198
FO-4700U FO-47UC OPTION:PAPER CASSETTE MODEL FO-47UC No. 00ZFO4700USME Parts marked with " " is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintain- ing the safety and performance of the set. This document has been published to be used for after sales service only. The contents are subject to change without notice. SHARP CORPORATION SERVICE MANUAL Laser Wave Length : 770-810 mm Laser Pulse Times : 49.2 μs Laser Output Power : 0.73 mW CAUTION This laser printer is a class 1 laser product that complies with 21CFR 1040.10 and 1040.11 of the CDRH standard. This means that this machine does not produce a hazardous laser radiation. The use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. This laser radiation is not a danger to the skin, but when an exact focusing of the laser beam is achieved on the eyes retina, there is danger of spot damage to the retina. The following cautions must be observed to avoid exposure of the laser beam to your eyes at the time of servicing. 1) When a problem in the laser optical unit has occurred, the whole optical unit must be exchanged as a unit, not an individual part. 2) Do not look into the machine with the main switch turned on after removing the toner/developer unit and drum cartridge. 3) Do not look into the laser beam exposure slit of the laser optical unit with the connector connected when removing and installing the optical system. 4) The cover of Laser Printer Unit contains the safety interlock switch. Do not defeat the safety interlock by inserting wedges or other items into the switch slot. Illustration: FO-4700 Illustration: FO-47UC FACSIMILE MODEL FO-4700

Sharp Fax FO-4700 Parts & Service

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Page 1: Sharp Fax FO-4700 Parts & Service

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FO-4700UFO-47UC

OPTION:PAPER CASSETTE

MODEL FO-47UC

No. 00ZFO4700USME

Parts marked with " " is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintain-ing the safety and performance of the set.

This document has been published to be usedfor after sales service only.The contents are subject to change without notice.

SHARP CORPORATION

SERVICE MANUAL

Laser Wave Length : 770-810 mmLaser Pulse Times : 49.2 µsLaser Output Power : 0.73 mW

CAUTION

This laser printer is a class 1 laser product that complies with 21CFR 1040.10 and 1040.11 of the CDRH standard. This means thatthis machine does not produce a hazardous laser radiation. The use of controls, adjustments or performance of procedures otherthan those specified herein may result in hazardous radiation exposure.

This laser radiation is not a danger to the skin, but when an exact focusing of the laser beam is achieved on the eyes retina, there isdanger of spot damage to the retina.

The following cautions must be observed to avoid exposure of the laser beam to your eyes at the time of servicing.

1) When a problem in the laser optical unit has occurred, the whole optical unit must be exchanged as a unit, not an individual part.

2) Do not look into the machine with the main switch turned on after removing the toner/developer unit and drum cartridge.

3) Do not look into the laser beam exposure slit of the laser optical unit with the connector connected when removing and installingthe optical system.

4) The cover of Laser Printer Unit contains the safety interlock switch.

Do not defeat the safety interlock by inserting wedges or other items into the switch slot.

Illustration: FO-4700

Illustration: FO-47UC

FACSIMILE

MODEL FO-4700

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FO-4700UFO-47UC

CONTENTS

CHAPTER 1. GENERAL DESCRIPTION[1] Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1[2] Operation panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2[3] Transmittable documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4[4] Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5[5] Quick reference guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12

CHAPTER 2. ADJUSTMENTS[1] Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1[2] Diagnostics and service soft switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2[3] Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-35[4] Error code table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-36

CHAPTER 3. MECHANICAL DESCRIPTION[1] Mechanical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1[2] Printer description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2[3] Disassembly and assembly procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9

CHAPTER 4. DIAGRAMS[1] Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1[2] Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2[3] Point-to-point diagram and connector signal name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

CHAPTER 5. CIRCUIT DESCRIPTION[1] Circuit description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1[2] Circuit description of control PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1[3] Circuit description of LIU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17[4] Circuit description of operation PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20[5] Circuit description of power supply PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20[6] Circuit description of RS232C I/F PWB (Option:FO-47IF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT[1] Control PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1[2] LIU PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19[3] Printer PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21[4] Power supply PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25[5] Operation panel PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-27[6] High voltage PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-29[7] Toner empty PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31[8] Option:Paper cassette PWB circuit (FO-47UC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32

CHAPTER 7. OPERATION FLOWCHART[1] Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1[2] Power on sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

CHAPTER 8. OTHERS[1] Service Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1[2] IC signal name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7PARTS GUIDE

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CHAPTER 1. GENERAL DESCRIPTION

[1] Specifications

• GENERAL

* Based on ITU-T (CCITT) Test Chart #1 at standard resolution in Sharpspecial mode, excluding time for protocol signals (i.e., ITU-T phase Ctime only).

<IMPORTANT PLEASE READ FIRST>

To avoid problems with supplies, please don’t use supplies from other units. Please use new supplies, when supply changes are required.

Automatic dialing Rapid Key Dialing: 48 numbers Speed Dialing: 75 numbers

Memory size* 1 MB (approx. 56 pages with ECM off)

Modem speed 14,400 bps (max.) Automatic fallback to lower speeds.

Transmission time* Approx. 6 seconds

Toner cartridge yield Initial starter cartridge (included with (4% page coverage) fax machine): 3700 pages (ave.) (letter paper) Replacement cartridge (FO-47ND):

7500 pages (ave.) (letter paper)

Drum cartridge yield Initial starter cartridge (included with fax machine): 20,000 pages (ave.) Replacement cartridge (FO-47DR):

20,000 pages (ave.)

Resolution Horizontal: 203 pels/inch (8 pels/mm) Vertical: Standard: 98 lines/inch (3.85 lines/mm) Fine /Halftone: 196 lines/inch (7.7 lines/mm) Super fine: 391 lines/inch (15.4 lines mm)

Automatic document 50 pages max. (20 lb letter paper)feeder

Paper capacity 250 sheets (500-sheet cassette available as option)

Compression scheme MMR, MR, MH, Sharp (H2) Halftone (grayscale) 64 levels

Applicable telephone line Public switched telephone network

Compatibility ITU-T (CCITT) G3 mode

Printing resolution Horizontal: 406 lines/inch (16 lines/mm) Vertical: 391 lines/inch (15.4 lines/mm) PC Printing: 600 dpi

Input document size Automatic feeding: Width: 5.8 to 10.1" (148 to 256 mm) Length: 5.0 to 14.3" (128 to 364 mm) Manual feeding: Width: 5.8 to 11.0" (148 to 279 mm) Length: 5.0 to 17.0" (128 to 432 mm)

Note: This fascismile machine is Year 2000 compliant.

Effective Scanning width 8.3" (210 mm) max.

Effective Printing width 8.0" (203 mm) max.

Reception modes Auto/Manual

Instascan speed 30 ppm (letter paper)

Full Dual Access Yes

Copy function Single/Multi/Sort (99 copies/page)

Power requirements 120 V AC, 60 Hz

Operating temperature 50 - 86°F (10 - 30°C)

Humidity 20 to 85% RH

Power consumption Standby: 10 W Maximum: 580 W

Dimensions Width: 18.1" (460 mm) Depth: 15.2" (385 mm) Height: 10.6" (270 mm)

Weight Approx. 27.8 Ibs.(12.6kg)

Option

Toner cartridge : FO-47ND

Drum cartridge : FO-47DR

Paper cassette : FO-47UC

PC interface : FO-47IF

Option memory : FO-1MK

Verification stamp : FO-45VS

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FO-4700UFO-47UC

[2] Operation panel

LINE IN USE

CHANGEOVER

POWER SAVE RESOLUTION

STANDARD

FINE

SUPER FINE

HALF TONE

STATUS CHECK

1 2 3

4 5 6 7 8 9 10

CLEARSPSHIFTSPACE

A

I

Q

Y

B

J

R

Z

C

K

S

D

L

T

E

M

U

F

N

V

G

O

W

H

P

X

01

09

17

25

02

10

18

26

03

11

19

04

12

20

05

13

21

06

14

22

07

15

23

08

16

24

27 28 29 30 31 32

CLEARSPSHIFTSPACE

A

I

Q

Y

B

J

R

Z

C

K

S

D

L

T

E

M

U

F

N

V

G

O

W

H

P

X

33

41

CONTRAST SEARCH DIAL

34

42

PAGE COUNTER

35

43

CONFIDENTIAL

36

44

TIMER

37

45

RELAY

38

46

39

47

MEM.STATUS

40

48

LIFE

DOWN UPCOVER SHEET

Rapid Key overlay down

Rapid Key overlay up

11

20 21 22 23 24 25 26

12 13 14 15 16 17 18 19

11

1 2 3

4 5 6

7 8 9

0

ABC

GHI

DEF FUNCTION COPY DOCUMENT DUPLEX SCAN

BROADCAST

STOP START

REPORTSPEED DIAL

REDIAL

SPEAKER

JKL MNO

PRS TUV

OPER

WXYZ

PRIORITY

27 28 29 30 31 32

39383736353433

DisplayThis displays messages and prompts during operation and programming.

LINE IN USE lightThis lights when the fax machine is using the telephone line.

STATUS CHECK lightThis lights when a paper size error or paper jam occurs, or when the print compartment cover is open. A message will appear in the display to indicate the problem.

Service indicatorThis lights when a problem occurs which must be fixed by a service technician.

Paper out indicatorThis lights when the fax machine is out of paper, or when the received document tray is not properly installed. If the machine has a paper cassette, the indicator blinks when one of the paper sources (tray or cassette) is out of paper, and lights steadily when all sources are out of paper.

Toner cartridge indicatorThis blinks when the toner cartridge nears empty, and lights steadily when the toner cartridge needs replacement.

Drum cartridge indicatorThis blinks when the drum cartridge nears the end of its life, and lights steadily when the drum cartridge needs replacement.

CHANGEOVER keyTwo types of information appear in the display: prompts related to operations you are performing, and information about how the fax is using the telephone line (transmitting, receiving, etc.). Press this key to switch between the two types of information.

POWER SAVE keyPress this key to turn on Power Save Mode, or set the Power Save Mode timer if TIMER has been selected with Option Setting 31 (Power Save Type).

RESOLUTION keyPress this key to adjust the resolution before sending or copying a document.

Rapid Dial KeysPress one of these keys to dial a fax number automatically. (Note that you must attach the Rapid Key labels.)

CONTRAST keyPress this key to adjust the contrast before sending or copying a document.

PAGE COUNTER keyPress this key to include a slash and the total number of pages after each page number on the pages of a transmitted document.

CONFIDENTIAL keyPress this key to send or print out a confidential document.

TIMER keyPress this key to set an operation to be performed automatically at a later time.

RELAY keyPress this key to send a document to another Sharp fax machi-ne and have that machine in turn relay the document to one or more end receiving machines.

LIFE keyPress this key, followed by 1, to check the total number of pages printed by the fax machine.

MEM. STATUS keyPress this key to check the status of documents waiting in mem-ory for transmission.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

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19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

SEARCH DIAL keyPress this key to search through your auto dial fax numbers by name.

COVER SHEET keyPress this key to include a cover sheet when sending a fax.

SPACE keyPress this key to enter a space when programming a name.

SHIFT keyPress this key to switch between upper and lower case letters when programming a name.

SP keyPress this key to enter a symbol when programming a name.

CLEAR keyPress this key to clear a mistake when programming a name or fax number.

Arrow keysPress these keys to move the cursor forward or backward when programming a name or fax number.

UP and DOWN keysPress these keys to adjust the volume of the speaker when the SPEAKER key has been pressed, or the volume of the ringer at all other times.

Dial keypad (numeric keys)Use these keys to dial and program fax numbers.

FUNCTION keyPress this key to select various special functions.

SPEED DIAL keyPress this key to dial a Speed Dial number.

COPY keyPress this key to make a copy of a document.

DOCUMENT keyPress this key to transmit a document without reading it first into memory.

DUPLEX SCAN keyPress this key to transmit or copy a two-sided document.

REDIAL keyPress this key to automatically redial the last number dialed.

SPEAKER keyPress this key when transmitting a document by Normal Dialling to listen to the line and verify the response of the receiving fax machine.

BROADCAST keyPress this key to send a document to a group of receiving fax machines.

STOP keyPress this key to cancel an operation before it is completed.

PRIORITY keyPress this key when you need to transmit a document ahead of other documents waiting in memory for transmission.

START keyPress this key to begin transmission when using Speed Dialling, Direct Keypad Dialling, or Normal Dialling.

REPORT keyPress this key to print out a report on the most recently complet-ed transmission or reception.

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FO-4700UFO-47UC

[3] Transmittable documents

1. Document Sizes

* With special sizes, only one sheet can be fed into the machine at atime. Insert next page into feeder as current page is being scanned.

2. Paper Thickness & Weight

3. Document Types• Normal paper

Documents handwritten in pencil (No. 2 lead or softer), fountain pen,ball point pen, or felt-tipped pen can be transmitted.

Documents of normal contrast duplicated by a copying machine canalso be transmitted.

• Diazo copy (blueprint)

Diazo copy documents of a normal contrast may be transmitted.

• Carbon copy

A carbon copy may be transmitted if its contrast is normal.

Normal sizewidth 5.8" – 10.1" (148 – 256 mm)

length 5.0" – 14.3" (128 – 364 mm)

4. Cautions on Transmitting Documents• Documents written in yellow, greenish yellow, or light blue ink cannot

be transmitted.

• Ink, glue, and correcting fluid on documents must be dry before thedocuments can be transmitted.

• All clips, staples and pins must be removed from documents beforetransmission.

• Patched (taped) documents should be copied first on a copier andthen the copies used for transmission.

• All documents should be fanned before insertion into the feeder toprevent possible double feeds.

5. Automatic Document Feeder CapacityNumber of pages that can be placed into the feeder at anytime is asfollows:

Normal size: max. 50 sheets (14 lbs - 20 lbs)

Special size: single sheet only (manual feed)

NOTES: • If you need to send or copy more 50 pages, place the ad-ditional pages and carefully in the feeder just before thelast page is scanned. Do not try to force them in, as thismay cause double-feeding or jamming.

• If your document consists of several large or thick pageswhich must be loaded one at a time, insert each page intothe feeder as the previous page is being scanned. Insertgently to prevent doublefeeding.

6. Readable Width & LengthThe readable width and length of a document are slightly smaller thanthe actual document size.

Note that characters or graphics outside the effective document scan-ning range will not be read.

• Readable width

8.3" (210 mm) max.

• Readable length

This is the length of the document sent minus 0.16" (4 mm) from the topand bottom edges.

Readable width

0.16"(4mm)

0.16"(4mm)

Readable length

(Min.)

(Max.)

(Max.)

128 mm

364 mm

432 mm

148 mm 256 mm[Normal size]

279 mm[Special size]

Product specifications

Indication Lower Limit Upper LimitWeight Japanese indication 45kg paper 70kg paper

indication Size 4 × 6

Metric system 52g/m2 80g/m2

indication

American indication 14 LB 20 LB

LB system indicationThickness Metric system 0.06mm 0.1mm

indication indication

Inch system indication 0.0024" 0.0035"Document Document size (148mm × 128mm) ~

size Range W letter (279mm × 432mm)

A4 (210mm × 297mm)Letter (216mm × 279mm)

Number of Document size B6 ~ Letter/A4 size 50 sheets

ADF sheets Weight B4 size/Legal 20 sheetsW letter size 1 sheet

90 kg (104g/m2) or more

135 kg (157g/m2) or less1 sheetPaper Kind Paper of fine quality/bond paper/

quality Kent paper

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FO-4700UFO-47UC

[4] Installation

1. Site selectionTake the following points into consideration when selecting a site for thismodel.

ENVIRONMENT

• The machine must be installed on a level surface.

• Keep the machine away from air conditioners, heaters, direct sun-light, and dust.

• Provide easy access to the front, back, and sides of the machine. Inparticular, keep the area in front of the machine clear, or the originaldocument may jam as it comes out after scanning.

• The temperature should be between 10° and 35°C (41° and 95°F).

• The humidity should be between 30% and 85% (without condensa-tion).

ELECTRICITYAC 120 V, 60 Hz, grounded (3-prong) AC outlet is required.

Caution!

• Connection to a power source other than that specified will causedamage to the equipment and is not covered under the warranty.

• If your area experiences a high incidence of lightning or power surges,we recommend that you install a surge protector for the power andtelephone lines. Surge protectors can be purchased at most telephonespeciality stores

TELEPHONE JACKA standard RC11C telephone jack must be located near the machine.This is the telephone jack commonly used in most homes and offices.• Plugging the fax machine into a jack which is not an RC11C jack may

result in damage to the machine or your telephone system. If you donot know what kind of jack you have, or need to have one installed,contact the telephone company.

If the machine is moved from a cold to a warm place...If the machine is moved from a cold to a warm place, it is possible thatthe reading glass may fog up, preventing proper scanning of documentsfor transmission. To remove the fog, turn on the power and wait approxi-mately 2 hours before using the machine.

Follow the steps below to install or replace the toner and drum cartri-dges.

• The initial starter toner cartridge included with the fax machine can print about 3700 letter-size pages (4% coverage of each page).

• The replacement toner cartridge (FO-47ND) can print about 7500 letter-size pages.

• The drum cartridge (FO-47DR) can print about 20,000 letter-size pages. 1 Press the green release and open the print compartment cover.

• Caution! The fusing unit inside the print compartment becomes very hot during operation. Be careful not to touch the inside of the compartment.

2 If you are replacing the toner cartridge, remove the old cartridge and dispose of it according to local regulations. Go directly to Step 6 if you are only replacing the toner cartridge and not the drum car- tridge.

• If you are replacing the drum cartridge but not the toner cartri- dge, remove the toner cartridge and place it on a sheet of paper.

3 If you are replacing the drum cartridge, remove the old cartridge and dispose of it according to local regulations.

2. Installing the printer cartridges (Toner cartridge: FO-47ND/Drum cartridge: FO-47DR)

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FO-4700UFO-47UC

Blue

Green

4 Remove the new drum cartridge from its packaging.

• Caution! Excessive exposure to light will damage the drum cartridge. Install the cartridge promptly after removing it from its packaging.

5 Insert the drum cartridge into the print compartment, aligning the guides on the cartridge with the grooves on the sides of the compa- rtment.

• Insert the cartridge by aligning the colored “1” labels on the cartridge and the sides of the compartment.

• Make sure the drum cartridge is inserted in as far as it will go.

6 If you are installing a new toner cartridge, remove the new toner cartridge from its packaging. Shake as indicated by the arrows to distribute the toner evenly within the cartridge.

7 Hold the toner cartridge by the handle and lower it into the print compartment. Make sure that the four pins (two on each side) fit into the grooves on the sides of the compartment.

• Insert the cartridge by aligning the colored “2” labels on the cartridge and the side of the compartment.

• Make sure the toner cartridge clicks into place.

8 Close the print compartment cover.

• Press down on the dot markings at the left edge to make sure the cover is completely closed.

9 Reset the toner counter by pressing the LIFE key (flip up the Rapi- d Key overlay), 2, and the START key.

F Reset the drum counter by pressing the LIFE key (flip up the Rapid Key overlay), 3, and the START key.

When to replace the toner cartridgeWhen the toner cartridge nears empty (about 100 pages can still be printed), the toner cartridge indicator on the operation panel will blink. When the toner cartridge is empty, the toner cartridge indicator will light steadily and REPLACE TONER will appear in the display. Printing will no longer be possible. Use the following replacementtoner cartridge: Sharp FO-47ND toner cartridge

When to replace the drum cartridgeWhen the drum cartridge nears the end of its life, the drum cartridge indicator on the operation panel will blink. When the drum cartridge life is over, the drum cartridge indicator will light steadily and DRUM LIFE OVER will appear in the display. Use the following replacement drum cartridge: Sharp FO-47DR drum cartridge

Blue

Green

LIFEV 2

START

LIFEV 3

START

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FO-4700UFO-47UC

3. Assembly and connectionsPoints to keep in mind when setting up

• Do not place the machine in direct sunlight.

• Do not place the machine near heaters or air conditioners.

• Keep dust away from the machine.

• Install the machine on a level surface.

1 Connecting the power cord Connect the female end of the power cord to the fax machine as shown. Insert the male end into a 120 V, 60 Hz, grounded (3-prong) AC outlet.

Note: If your area experiences a high incidence of lightning or power surges, we recommend that you install surge protectors for the power and telephone lines. Surge protectors can be purchased at most tele-phone specialty stores.

2 Connecting the telephone line cord Insert one end of the line cord into the jack on the back of the mac- hine marked TEL. LINE. Insert the other end into a standard (RJ11C) single-line wall telephone jack.

Note: The fax machine is set for touch-tone dialing. If you are on a pulse dial (rotary) line, you must set the fax machine for pulse dialing by changing Option Setting 22.

Press the power switch to turn on the power.

3 Connecting a telephone (optional) If desired, you can connect a telephone to the TEL. SET jack on the back of the machine.

4 Attaching the document OUT tray Insert the protrusion on the right side of the machine into the hole in the right side of the document OUT tray as shown, then bend the tray slightly and insert so that the protrusion on the left side of the machine goes into the hole on the left side of the document OUT tray.

5 Attaching the received document tray Slide the received document tray into the machine as shown. When it stops, lift the end slightly and push in so that the tray locks into place.

Important! The received document tray must be attached for the fax machine to operate properly.

6 Connection to a computer (Option : FO-47IF)Note: This function is available as an option. If you wish to use it, consult your dealer to have the PC interface board installed.

If desired, you can connect the fax machine to the parallel port of any compatible computer. Once you have installed the provided printer software in your computer, you will be able to use the fax machine as a laser printer for your computer.

Important! Use only the provided IEEE P1284 parallel cable to connect the fax machine to your computer.

Pull out the tray extension.

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1) Make sure your computer and the fax machine are both turned off.

2) Connect one end of the cable to the port on the fax machine. Snap the clips on each side of the port onto the cable connector to secure it.

3) Connect the other end of the cable to the parallel port on the back of your computer. 4) Press the panel keys as shown to set Option Setting 31(PC Interface Mode) to ON.

• Before you can use the fax machine as a printer, you must also install the printer software. To install the software, see the doc- umentation that accompanies it.

Note: The message PC PRINTING will appear in the display when the fax machine prints a print job from your computer. While this message appears, you will not be able to use the operation panel of the fax machine.

7 Verification Stamp (Option : FO-45VS)Note: This function is available as an option. Consult your dealer if you wish to use it.

When transmitting a document, you can have your fax stamp each document page as it is scanned. After scanning, you can check to see if all documents have been stamped to verify that no double feeds occurred. (A double feed is when two pages are fed through the scanner at once, which means that one of the pages is not scanned.)

To use this function, have your dealer install the Verification Stamp option, and then set Option Setting 29 to ON.

4FUNCTION

3 1

1

STOP STOP

POWER

Turnoff

4.Loading Printing Paper

You can load up to 250 sheets of letter or legal paper (max. 20 lbs.) in the paper tray. You can load up to 500 sheets of paper in the paper cassette.

The paper cassette is available as an option. To have the cassette installed, consult your dealer.

Note: To use A4 paper in the paper cassette, you must have a service technician adjust the cassette.

1 Loading paper in the paper tray

1) Remove the received document tray.

2) If you are loading legal paper, grasp the end of the paper tray and pull it out.

3) Insert a stack of paper into the tray, print side up.

• If you loaded letter paper, make sure the end of the tray is pushed in. Otherwise a size error will result.

4) Replace the received document tray.

• The received document tray must be attached for the fax machine to operate properly.

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2Loading paper in the paper cassette (Option : FO-47UC)

1) Grasp the hand-hold on the cassette and pull out the cassette until it stops.

2) Push the pressure plate down until it locks into position. 3) Place a stack of paper in the cassette, print side up.

• Make sure the stack of paper is not higher than the two tabs on the green paper guide and the metal tab. If it is, remove some of the paper.

4) Push the cassette back into the machine, making sure it clicks into place.

If the original document doesn’t feed properly during transmission or copying, or REMOVE ORIGINAL(S) appears in the display, first try pressing the START key. If the document doesn’t feed out, open the operation panel and remove it.

Important! Do not try to remove a document without opening the operation panel. This may damage the feeder mechanism.

1Open the operation panel.

• Squeeze the release marked PANEL RELEASE and pull up.

2 Remove the document. 3 Close the operation panel, making sure it clicks into place.

5. Clearing a jammed document

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If the printing paper jams, PAPER JAM will appear in the display. Follow the steps below to clear the jam.

1 Press the green release and open the print compartment cover.

• Caution! The fusing unit inside the print compartment becomes very hot during operation. Be careful not to touch the inside of the compartment.

2 If the jammed paper is visible in the print compartment, pull it out.

• Make sure no torn pieces of paper remain in the print compart- ment and rollers. 3 If the jammed paper isn’t visible, remove the toner cartridge and then the drum cartridge. 4 Open the black cover (hinged on the left) at the bottom of the com- partment. If jammed paper is visible, remove it.

or

5 Close the black cover. Reinsert the drum cartridge and then the to- ner cartridge.

• Insert the drum cartridge and toner cartridge by aligning the col- ored numbers on the cartridges with their corresponding colored numbers on the sides of the print compartment.

• When finished, close the print compartment cover.

6 If you have a paper cassette and the display still indicates that pa- per is jammed, open the cassette and remove the jammed paper.

7 Replace the paper cassette.

Blue

Green

Blue

Green

6. Clearing a jammed printing paper

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7. Instructions for installing the FO-47UC paper cassette

5 Insert the connector wires into their holder in the edge of the base plate of the unit, and then insert the connector into its socket on the printed circuit board (the white connector wire should be on the right).

6 Secure the cassette to the base plate of the unit with the 4 screws as shown. 7 Reattach the cassette side cover.

8 Reattach the rear cover, securing it with the 4 screws.

9 Close the print compartment cover and reattach the document OUT tray.

Important! Be sure to turn off the power and unplug the power cord before proceeding.

1 Remove the document OUT tray (if attached). Press the green release and open the print compartment cover.

2 Remove the screws (4) that secure the rear cover and then remove the rear cover.

3 Pull down on the bottom edge of the side cover to release it from its catch, and then rotate the bottom edge up slightly (no more than 30°). Rehold the cover at the sides, bend it in slightly, and remove it.

4 Pull out the connector so that it hangs over the edge of the cassette. Place the unit on the cassette, making sure that the studs go into the holes.

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[5] Quick reference guide

Note: Steps which are optional are enclosed in a dotted frame: RESOLUTION

Normal Dialing (1)

Transmitting documents

Normal Dialing (2)

Direct KeypadDialing

Rapid Key Dialing

Speed Dialing

Redialing REDIAL

START

Loaddocument

RESOLUTIONLift handset

orpress SPEAKER

Dial (pressnumeric keys)

Wait forreception tone Hang up

Lift handsetor

press SPEAKER

Dial (pressnumeric keys)

Loaddocument

Wait forreception tone

START

Hang up

Loaddocument

RESOLUTION Dial (pressnumeric keys)

Loaddocument

RESOLUTION Press Rapid Key

SPEED DIALLoaddocument

RESOLUTIONEnter Speed Dial number (press numeric keys, - if less than 3 digits, press START to complete entry)START

Loaddocument

RESOLUTION Wait forreception tone

START

RESOLUTION

START

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CHAPTER 2. ADJUSTMENTS

[1] Adjustments

GeneralSince the following adjustments and settings are provided for this model,make adjustments and/or setup as necessary.

1. Adjustments

Adjustments of output voltage (FACTORY ONLY)1. Install the power supply unit in the machine.

2. Set the recording paper and document.

3. When the document is loaded, power is supplied to the output lines.Confirm that outputs are within the limits below.

Output voltage settings

Fig. 1

CNPW CNPRT

CN1

IC2

CN1

CN7

CN4

1

1

1

1

11

11

8

1

1

1

1 12

30

30

12

8

CONTROLPWB

PRINTERPWB

HI VOLTAGEPWB

CN5

CN1

POWER SUPPLYPWB

IC2

VR1VD

Voltage for adjust

+ Check point for voltage

Digital multi meter+–

Connector CN5No.Pin No. CNPW

1 +24V SUB

2 MG

3 MG4 MG5 +24V MAIN6 +24V MAIN

7 +5V SUB

8 DG

9 DG

10 DG

11 +5V MAIN

12 +5V MAIN

Connector CN4No.Pin No. CN11 11 +5V

2 10 HV C HL

3 9 T VR4 8 T REM5 7 T MON6 6 B MON

7 5 B VR

8 4 C REM

9 3 C MON

10 2 MG

11 1 +24

Connector CN1No.Pin No. CN7

1 24 MAIN

2 MG

3 DG

4 5V MAIN

5 HEATER ON6 FAN

7 FAN LOCK

8 H RELAY OFF

Output Voltage limits

+5V MAIN 4.845V~5.355V

+5V SUB 4.845V~5.355V

+24V MAIN 23.04V~24.96V

+24V SUB 23.04V~24.96V

Top Void Printer Adjust Voltage

Label (mm.) Fig. 2 VR1 Fig. 1

5.5~6.9 4.42V

7.0~8.9 3.87V

9.0~10.9 3.14V

11.0~12.9 2.50V

13.0~14.9 1.86V

15.0~17.0 1.22V

ADJUST VOLTAGE LIST

TOP VOID LABEL

Fig. 2

2

(step 1) Select "OPTION SETTING".

DISPLAY:

DISPLAY:

DISPLAY: TONE SELECTED

KEY:

FUNCTION 4KEY:

4:OPTIONAL SETTINGENTER #(01-34, ,#)

KEY:

DIAL MODE 1=TONE, 2=PULSE

KEY:

KEY:

DISPLAY:

(step 4) End, using the "STOP" key.

(step 3) Select, using "1" or "2".

(step 2) Select "DIAL MODE".

1

2

PULSE SELECTED

STOP

CursorWhen initially registering,the mode shows 1=TONE.When registering again, themode which was registeredformerly is shown.

2

2. IC protectors replacementICPs (IC Protectors) are installed to protect the TX motor drive circuitand verification stamp drive circuit. ICPs protect various ICs and elec-tronic circuits from an overcurrent condition.

The location of ICPs are shown below:

(1) F100 (ICPS10) is installed in order to protect IC’s from andovercurrent generated in the verification stamp drive circuit. If F100is open, replace it with a new one.

(2) F101 (ICPS18) is installed in order to protect IC’s from an overcurrentgenerated in the TX motor drive circuit. If F101 is open, replace itwith a new one.

In addition to the replacement of F101 and F100, the factor causingF101 and F100 to open must also be repaired. If not, F101 andF100 will open again.Replacement parts

ICPS10 (Sharp code: VHViCPS10//-1)ICPS18 (Sharp code: VHViCPS18//-1)

3. Settings

(1) Dial mode selectorOPTION SETTING: DIAL MODE (Soft Switch No. SW2 DATA No. 1)Use this to set the fax machine to the type of telephone line you are on.

• The factory setting is "TONE".

Fig. 3

CONTROL PWB(BOTTOM SIDE)

F100

F101

IC7

CNSP

CNSEN

CNCISCNPNCNSTPCNTXM

CNPW CNPRT CNLIU1

1

2

1

8

1011

11

150

27 25

11 30

12

4 2

24

9

CNOP

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[2] Diagnostics and service soft switches

1. Operating procedureTwo kinds of diagnoses are supported.

1-1. Fax diagnosisThis diagnosis is concerned with the main body of fax which is usedfor production and service support.

Entering the diagnostic mode

1-2. Print diagnosisThis diagnosis is concerned with the print which is used forproduction and service support.

Entering the diagnostic mode

Memory clear when power is turned onPressing the START and STOP keys, turn on the main power, and thefollowing message will be displayed.

Here, when 1: YES is selected, the memory will be cleared to be readyfor operation.

If 2: NO is selected, it will continue ready for operation as it is.

Press , and the followingdisplay will appear.

FUNC 9 8 6

PCU ROM Ver.:

(Diag• specifications)

FUNC 9 8 6

START01 AREA PRINT MODE

START02 CHECK PATTERN 1

START03 CHECK PATTERN 2

START04 CHECK PATTERN 3

START05 PAPER FEED AGING

START06 BIAS ADJUST MODE

START07 LIFE SET MODE

START

START

08 LIFE ALL CLEAR

START

09 LIFE ENTRY MODE

START

START

Then press the key. Select the desired item with thekey and the key or select with the rapid key.

Enter the mode with the key.

START10 TOP ADJUST MODE

START11 LIFE CLEAR MODE

PCU ROM Ver.:

MEMORY CLEAREXECUTE ? 1 = YES , 2 = NO

FUNC 9 8 7

START01 SOFT SWITCH MODE

START02 PRINT AREA

START03 ROM & RAM CHECK

START04 AUTO FEEDER MODE

START05 AGING MODE

START06 PANEL CHECK MODE

START07 OPTICAL ADJUST MODE

START08 PRODUCT CHECK

START09 SIGNAL SEND MODE

START10 COMM. CHECK MODE

START11 MEMORY CLEAR

START12 FLASH MEMORY

START13 ALL FAX/TEL. ENTRY MODE

START

START14

15 CONF. PASSCODE

START16 PRINT HOLD CODE

START17

ROM: FAA0

START

DEPT. PASSCODE

FUNC 9 8 7Press , and the followingdisplay will appear.

ROM: FAA0

STARTThen press the key. Select the desired item with the keyand the key or select with the rapid key.

Enter the mode with the START key.

(Diag • specifications)

FAA0

MEMORY SET MODE

START18 STAMP AGING

START19 DIAL TEST MODE

START20 COPY DIAG MODE

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2. Diagnostic items description

2-1. Fax diagnosis

1) Soft switch modeIn this mode, the soft switch are set and the soft switch list is printed.

• OFF to ON of telephone billing function which is using the imagememory is used (Note: In the existing set, the telephone billingcode function is specified from OFF to ON when the timer systemcommunication (including the batch communication) is set.)Here, the memory is usable when the telephone billing code func-tion is on. It can be set from ON to OFF while the memory isused. However, if setting is practically changed even once, it cannot be returned from OFF to ON.

• Switching ON/OFF of PC interface function during the use of im-age memory.

• OFF to ON of department control function during use of imagememory.(Note: In the existing set, the department control function is setfrom OFF to ON when the timer communication (including thebatch sending) or the memory hold is set.)

• ON to OFF of continuous serial polling function when the con-tinuous serial polling is started.(Note: In the existing set, "ON to OFF of the continuous serialpolling function when the continuous serial polling is registered"has been applied, but the conditions are now moderated. How-ever, registration is impossible to the program of the new continu-ous serial polling when the continuous serial polling function isOFF.)

• In addition, change of all soft switches during communication

7 Linked change of data (This is the same even in the optional setting.)• When the department control function is off, the multi TTI func-

tion and telephone billing code function are turned off.

2) Print areaAccording to the size of the specified sheet, the effective printing area isprinted.

3) ROM & RAM checkThe sum value of ROM, the work and the back-up RAM are checked.The RS232C interface is also checked. If any error occurs, the buzzerwill inform it. (Refer to the following table). Finally, the result will be printed.This diagnosis does not check the flash memory. The flash memory ischecked with the flash memory test.

For the short and long sounds, one pattern is as follows.Main system: 0.5 seconds ON/0.5 seconds OFFSub system: 1.00 second ON/0.5 seconds OFF

The execution state of checking is as follows. Moreover, the list of thecheck result is output after checking is ended.

1 Switch number selection

• Press START key for setting of the next soft switch. If the softswitch number is the final, pressing START key will exit the softswitch mode.

• Enter two digits of a soft switch number to set the switch number.If a switch number of unexisting soft switch is entered, key errorbuzzer sounds to reject the input.

2 Data number selectionThe cursor position shows the data to be set.Pressing # key moves the cursor to the right. If, however, the cursor ison data number 8, pressing # key shifts the cursor to data number 1of the next switch number. If the switch number is the final, pressing# key will exit the soft switch mode.Pressing key moves the cursor to the left. If, however, the cursor ison data number 1, pressing key shifts the cursor to data number 1of the former switch number. If the switch number is 1, pressing key will not move the cursor and the error buzzer will sound.

3 Data setting methodPress the FUNCTION key, and the data at the position of the cursorwill be reversed to 0 when it is 1, or to 1 when it is 0. (If the soft switchcan be changed at the bit (Refer to 6.), the error buzzer will soundwith the process not received.)

4 Outputting method of soft switch listIn the soft switch mode, press the REPORT key, and the soft switchlist will be output.If the recording paper runs out or is clogged, the key error buzzer willsound with the process not received.

5 Storage of dataIn the following case, the data of the soft switches set will be stored.• It is shifted to set the next soft switch by pressing the START

switch.• It is shifted to set the next soft switch with the [#] key.• It is shifted to set the last soft switch with the [ ] key.• It is shifted to set another soft switch by inputting two digits as the

switch number. (When 2 digits are completely input.)• Output of the soft switch list is started.

6 Inhibition of data change(This is also applicable for the optional setting.)In the following case, it is inhibited to change the data with the keyerror buzzer.• Switching ON/OFF of ECM during the use of image memory.• Switching OFF to ON of the print hold function when the print

hold pass code has not yet been registered.• Clearing the print hold pass code when print hold function is ON.• Switching ON/OFF of the print hold function during the use of

memory such as in the case of substitute receiving.

S O F T S W I T C H M O D ES W 0 1 = 0 0 0 0 0 0 0 0

Soft switch mode screen

SwitchNo.

1 2 3 4 5 6 7 :DATA No.8

Data

S O F T S W I T C H M O D ES W 0 1 = 0 0 0 0 0 0 0 0

E N T E R L A S T D I G I TS W 1

S O F T S W I T C H M O D ES W 1 6 = 0 0 0 1 0 1 1 0

1 6

Number of buzzer sounds Device checked Remarks

1 time <Short sound> ROM Main

2 times <Short sounds> Integrated ROM Main

3 times <Short sounds> SRAM Main

4 times <Short sounds> D-RAM Main

ROM CPU SRM DRM

• • • •

ROM CPU SRM DRM

P=PASS E=ERROR

P P P E

ROM/RAMcheck listoutput

Display during check Display after check

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4) Auto feeder modeThe auto feed function can be checked by inserting and discharging thedocument. (The distance between pages can be displayed during op-eration of the scanner.)1Check of auto feed function

After this mode is activated, set up the document, and press theSTART key, and it will be automatically fed. (Before the START key ispressed, the document sensor alone is activated.) Moreover, thedocument size (A4/B4) and sensor information (A4/B4/ORG) are dis-played when the document sensor is turned.

2Display of distance between pages during operation of the scanner

• Soon after this mode is activated, press the FUNCTION key for 5seconds or more, and the display mode of the distance betweenpages will be activated. Then, set up the sending paper and selectthe image quality, and then press the START key, and operationwill be started.Be sure to press the FUNCTION key prior to the START key. Ifthe FUNCTION key is not pressed but the START key is pressed,it will operate in the same matter as in the existing auto feedermode.If the START key is pressed, the FUNCTION key will be invalidhereafter. Therefore, the display mode of the distance betweenpages and the existing mode can not be changed.

• While the sending paper is read, the image quality key can beinput. STD/FINE/S-FINE modes are usable. However, the sameoperation of FINE will be selected if the intermediate tone is set.

• The image quality, the length of the sending page read, the pagedistance to the next sending paper and the total of the sendingpapers read are shown on the display.

• When the stop key is pressed or 100 sending papers are read,the content shown on the display will be totally output as the listafter the remaining sending papers are discharged.

5) Aging modeIf any document is set up in the first state (when started), copying will beexecuted. If it is not set up, "check pattern 1" of the print diagnosis isoutput at the intervals of 1 time/60 minutes. (A total of 10 sheets areoutput.)

6) Panel check modeThis is used to check whether each key is normally operated or not.According to the key input, LCD is displayed. Moreover, during execution,the document reading lamp is turned on.Test results are printed. (The maximum 100 input keys can be printed .) LED repeats lighting at regular intervals in sequence. (Lighting speedis specified separately.)In case of inputting all keys, key input OK is displayed when finishingthe STOP key.When pressing the NUMERIC key during panel check, output of DTMFcorresponding with the key is started.When pressing other keys, output is stopped.

7) Optical adjust modeSet documents and press the START key for ordinary copying.According to key operation, copying can be temporarily stopped.STOP key: To temporarily stop reading documents.START key: To start reading documents again.When any document is not set, print area printing is performed.

8) Product checkThe diagnosis is used in the production process.After shift to the mode, the following operations are sequentially exe-cuted. At this time, the sensor of read-error can be checked by feedingthe B4 document. Set up one short document of B4 size.

1Memory clear (Same as Diagnosis 11)

2 Panel test (Same as Diagnosis 06)

3Dial test (Same as Diagnosis 24)

4Document auto feed

5ROM & RAM test check (Same as the Diagnosis 03)

6 Flash memory test mode (Same as Diagnosis 12)

7Registration of fixed data

Registration of rapid key No. and other data necessary for produc-tion.The registered data are shown in the following table. The chain dialis not set for any destination.

8 Transmission check (Same as Diagnosis 10) The soft switches necessary for production are set.

9 Test result print (one sheet)

Memory clear printingPanel test result printingROM & RAM test result printing

F Print area printing (one sheet)

01 20 06 25 11 1 21 01

02 21 07 26 12 2 22 02

03 22 08 27 13 3 23 03

04 23 09 28 14 4 24 04

05 24 10 29 15 5 25 05

Rapid FAX Rapid FAX Rapid FAX Rapid FAXNo. No. No. No. No. No. No. No.

04 : AUTO FEEDER MODE

04 : AUTO FEEDER MODE

B4 (A4 B4 ORG)

After setup of the document

Only the sensor which isactivated (fallen down) is displayed.)The paper sheet size (A4/B4) isdisplayed.

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9) Signal send modeAfter shift to the mode, press the START key, and the signals will betransmitted in the following sequence.It can be used to check the modem and so on.

[ 1] No signals

[ 2] 4800BPS (V27ter)

[ 3] 14400BPS (V. 33)

[ 4] 12000BPS (V. 33)

[ 5] 14400BPS (V. 17)

[ 6] 12000BPS (V. 17)

[ 7] 9600BPS (V. 17)

[ 8] 7200BPS (V. 17)

[ 9] 9600BPS (V. 29)

[10] 7200BPS (V. 29)

[11] 4800BPS (V27ter)

[12] 2400BPS (V27ter)

[13] 300BPS (FLAG)

[14] 2100Hz (CED)

[15] 1100Hz (CNG)

10) Comm. check mode

1 Turn on the line monitor.

2 Turn off the COVER SHEET FUNCTION.

3 Set line equivalence at 0 km.

After the check, it is necessary to be sure to return the aforementionedsoft switches into the initial state.(Clear the memory with the diagnosis.)

11) Memory clearClear the back-up memory to initialize the soft switches.The flash memory will be initialized. Then, the initialized list be output.

12) Flash memoryThe flash memory is checked.The ordinary memories (ROM, SRAM, DRAM) are checked in the ROM& RAM check process. The write/read test is taken every block to printthe result.

When an error occurs, the following error buzzer will sound.

During operation of this diagnosis, dual operation is not possible at all.If this is excessively repeated, it will shorten the life of the flash memory.

13) All FAX/TEL. entry modeThe function is used to simplify the registration of FAX/TEL No. duringaging.

1 The diagnosis mode is activated. If anything is not registered in theRapid number 01 or any program or group is not registered, it willpass the diagnosis without doing anything.

2 The FAX/TEL number (including the substitutive destination) of theRapid number 01 is copied to the Rapid numbers 02 thru 48.

3 FAX number of the Rapid number 01 is copied to SPEED key numbers001 thru 200.

4 If any chain dial is not in the Rapid number, the Rapid numbers 02thru 48 and SPEED key numbers 001 thru 200 are registered in thegroup number 01.If any chain dial is set, the group will be not produced but the chaindial setting alone of the Rapid number 01 will be reset.(In all others except the Rapid number 01, the chain dials will becontinuously set as they are.)

(16th and subsequential letters of the destination name registered in theRapid number 01 will be discarded.)

14) Dept. passcodeThe department passcode list is printed.

15) Conf. passcodeThe confidential passcode list is printed.Differing from printing of one box alone soon after registration, the con-fidential passcodes of all boxes are printed.

16) Print hold codeThe print lockout passcode No. is printed.

17) Memory set modeThe set and dump list of the memory content is output.

• The address (8 digits (P) generally including the bank information isinput, and the data of 2 digits is continuously input.Inputting is done in the hexadecimal mode. The ten-key is used for 0thru 9, and the alphabetic keys A (RAPID 01 thru 06) are used for Athru F.

• During data inputting, the address can be moved forward and back-ward one byte by one byte with " " and "#". (The address prior to theaddress 0 is looped as the maximum address.)

• The Validity of the address is not checked. Accordingly, writing/ read-ing operations are possible in the address of the memory not as-signed, the address of ROM and so on.(However, as practical, writing is not done, and the data content runsshort each reading.)Though writing is possible in the flash memory, a little time is re-quired.It is also necessary to take care that the life of the flash memory isexcessively shortened if much data is written in the flash memory.Since it may run away depending the written content, take minutecare for the writing address.

• When the REPORT key is input, the memory dump list is producedfrom the displayed address (here, it is limited at the 16-byte bound-ary address (address with end 0) which does not exceed the speci-fied address and is just in front.). The dump list is output to a maxi-mum of 99 pages. If any data of one page can be repeatedly devel-oped and printed, the list is sufficient. But it is not desired that thecontent of plural pages are developed in the memory once and arethen printed. If the STOP key is pressed, it will pass to the diagnosisafter the page which is now being printed is completed printed.If the address exceeds the maximum address, it will return to theaddress 0 and printing will be continued.

18) Stamp agingDiag mode is left though it doesn’t have this function.

Rapid key RXX XX : Rapid numberSPEED key SXXX XXX : Speed key number

Number of buzzer sounds Check device

9 times <Short sounds> Flash memory(Option)

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2-2. Print diagnosisRapid key 01: Area print modeThe effective printing area frame is printed in the specified sheet size.

The left pattern is repeated.

The left pattern is repeated.

The left pattern is repeated.

5. [Longitudinal strip 2 pattern]Black 2 dot and white 2 dot are repeated in line.

6. [Lateral strip 2 pattern]Black 2 line and white 2 line are repeated.

7. [Longitudinal strip 1 pattern]Black 1 dot and white 1 dot are repeated in line.

8. [Lateral strip 1 pattern]Black 1 line and white 1 line are repeated.

9. [Full White pattern]

Rapid key 02: Check pattern 1The lateral stripe 2 pattern is printed on one sheet.(Black 2 line and white 2 line are repeated.)

Rapid key 03: Check pattern 2The lateral stripe 2 pattern is printed on multiple pages.Press the STOP key to end the printing.

Rapid key 04: Check pattern 3The intermediate tone 1 is printed on one sheet.

19) Dial test modeThe mode is used to inspect whether dialing is accurate in two kinds ofdial modes . All data which can be dialed in this mode are automaticallycalled up in both PB mode and DP mode.

When this mode is activated, the following operations will be automat-ically executed . Whether the dialed content is right or not is judged withthe external instrument which is connected to the line cable.

1 After shift to the FAX diagnosis mode, press RAPID 24.(Also switch the display with the [ ] and [#] keys.)

2 Press the START key.

3 Turn on CML, and dial the following in the PB mode.1, 2, 3, 4, 5, 6, 7, 8, 9, , 0, #

4 Turn off CML 500 mS alone.

5Dial the following in the DP mode.1, 5, 9, 0

6 After dialing, turn off CML.

This mode uses the ordinary auto dial. (Accordingly, the signal sendingtime and minimum pause are all the same as ordinary.The measurement result in this mode is completely all the same as inthe ordinary dial mode.Moreover, the same process as above is also done in the dial test modewhich is executed in the product check mode.

20) Copy diag modeIn order to shorten the process time during production, this mode isused to automatically switch the copy mode. Three menus are provided.

1. 1 Set up two documents. (In case of two documents or more,there is no problem.

2 Press the START key.

3 Copy 1st document in the fine mode/density AUTO. (One sheetis printed in the ordinary copy mode.)

4 Copy 2nd (subsequential) document in the intermediate tonemode/density DARK. (In the ordinary copying mode, one sheetis printed when the RESOLUTION key is pressed three times.)

When copy test is tried during production or is checked in two modes(fine and intermediate tones), this mode is provided to reduce the trou-blesome work which makes the operator stand aside to change the mode.Accordingly, the fine and intermediate tones are merely switched, andthe mode is not switched to another mode. (Input of the image quality/density key is invalid.)

2. Try the copy in the mode fixed at COPY REDUCE 95% and finemode/density AUTO. At this time, don’t change the soft key ofCOPY REDUCE. (Input of the image quality/density key is invalid.)

3. Continuously try the above items 1 and 2.

1. [Full black pattern]2. [Intermediate tone 2 pattern]

3. [Intermediate tone 1 pattern]

4. [Mesh point pattern]

4mm ± 2.5

4mm

4mm208mm

4mm ± 2

1

2

3

4

5

6

7

8

9

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The cursor blinks at the top data.Five counters can be selected with the "#" and " " keys.

2 In the state 1, input a desired setting number of 6 digits with the ten-key.

3 After input of 6 digits, shift to another counter with the "#" and " "keys as necessary. When all necessary counters are completely in-put, press the START key.

4 "STORED" will be displayed with the set values stored into the memory.For checking, retry this mode.

Note:This counter indicates the printer use conditions such as numbers ofprinted pages from the beginning of use. In the normal memory clearcondition, the counter will not be reset.In conditions including damaged memory contents caused by repairingthe panel, this counter should be reset or cleared in addition to the ordi-nary memory clear.

Rapid key 05: Paper feed agingThe mode is used for aging related to the printing. In this mode, thefollowing modes are provided.1 Blank paper aging mode (ALL WHITE AGING)2 Whole black print aging mode (ALL BLACK AGING)3 4% printing aging mode (4% AGING)

After selecting the paper-pass aging mode in the print diagnosis mode,input the number of each mode above with the ten-key, and the modewill be executed. The detailed specifications of each mode are describedas follows. Here, the operation in each mode is stopped only when theSTOP key is pressed by the operator or a printing-impossible error oc-curs.

• Blank paper aging modeIn the mode, printing is continued in the whole white (white paper)printing pattern until the STOP key is pressed by the operator. (In theprinting area)

• Whole black printing aging modeIn the mode, printing is continued in the whole black (whole black)printing pattern until the STOP key is pressed by the operator. (In theprinting area)

Rapid key 06: Bias adjust modeThe mode is used to adjust the printing density of the printed image. Theimage printing density is adjustable in seven steps of 1 to 7.For details, refer to the following table. (For selection, use the keys 1thru 7.)

Rapid key 07: Life set modeThe mode is used to set the life counter of the printer and the counter ofthe auto feeder at desired values. For setting, proceed with the followingprocedure.

1When the life counter setting mode is selected, the following will be isdisplayed.

M A C H I N E

D R U M

L

L I F E

L I F E

I F E 1

= 0 0 1 2 3

F E E D E R L I F E = 0 0 1 2 3

= 0 0 1 2 3

= 0 0 1 2 3

L I F E 2 = 0 0 1 2 3

L I F E 3 = 0 0 1 2 3

0

0

0

0

0

0

key# key

Image printing density Thin ← → Thick

1 2 3 4 5 6 7

Default value

Rapid key 08: Life all clearThe mode is used to clear the life counter of the printer of the counterof the auto feeder.

Note: The counter shows the operational state of the printer (e.g. howmany sheets have been printed since start of use?). The ordi-nary memory does not reset the counter. Accordingly, it is nec-essary to reset this counter in addition to the ordinary memoryclear if the content in the memory on the control PWB is brokenbecause of PWB repair, etc. (In the production stage, it is nec-essary to execute this in the last process.)

Rapid key 09: Life entry mode(For Serviceman temporary counter)The mode is used to set a desired value for the judgment value (alarmjudgment counter value) of the general purpose life counters 1 thru 3 ofthe printer. If the life of a consumable part (developer,imprinter, etc) isset, the model which has the error display and RMS function will informRMS when the counter reaches the set value. For setting, proceed withthe following procedure.

1When the life counter setting mode is selected, the following will bedisplayed.

The cursor blinks at the top data.Three counters can be selected with the "#" and " " keys.

2 In the state 1 , input a desired setting number of 6 digits with the ten-key.

3 After input of 6 digits, shift to another counter with the "#" and " "keys as necessary. When all necessary counters are completely in-put, press the START key.

4 "STORED" will be displayed with the set values stored into thememory. For checking, retry this mode.

Note: The counter shows the operational state of the printer (how manysheets have been printed since start of use? and others). Theordinary memory does not reset the counter. Accordingly, it isnecessary to reset the counter or do the clear process in addi-tion to the ordinary memory clear if the content in the memoryon the control PWB is broken because of PWB repair, etc. (Inthe production stage, it is necessary to execute this in the lastprocess.)

Rapid key 10: Top adjust modeAs the method to adjust the top margin for printing, adjust top marginadjusting VR on the PWB. If this mode is used at this time, adjustment ispossible without the printing test every time when VR is turned.For the practical use, determine the adjusting value on the basis of theold data, and adjust to the determined value in this mode. Then, check itwith the printing test.

L I F E 1 = 0 0 0 0 0

L I F E 2 = 0 0 0 0 0

L I F E 3 = 0 0 0 0 0

0

0

0

# key key

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Rapid key 11: Life clear modeThe mode is used to respectively clear the life counter of the printer andthe counter of the auto feeder. For setting, proceed with the followingprocedure.

1When the life counter clearing mode is selected, the following will beis displayed.Seven counters can be selected with the "#" and " " keys.

2 In the state 1, input the CLEAR key, and the counter will be respec-tively cleared.

3 After one clear, move the cursor to another counter with the "#" and" " keys as necessary, and then press the CLEAR key. When thenecessary counters are completely cleared, press the STOP key.

M A C H I N E

D R U M

L

L I F E

L I F E

I F E 1

L E A R

F E E D E R L I F E L E A R

T O N E R L I F E L E A R

L E A R

L E A R

L I F E 2 L E A R

L I F E 3 L E A R

C

C

C

C

C

C

C

key# key

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3. How to make soft switch settingTo enter the soft switch mode, make the following key entries in sequence.

Press FUNCTION 9 8 7 START 0 1START

Press FUNCTION key.

Press key.

Press key.

Bit1 - 8 are set.

Soft SW2 - 99 are set.

S F T S W 1 = 1 0 0 0 0 0 0 0

S F T S W 1 = 1 0 0 0 0 0 0 0

S F T S W 1 = 1 0 0 0 0 0 0 0

S F T S W 1 = 1 0 0 0 0 0 0 0

S F T S W 2 = 0 0 0 0 0 0 0 0

S F T S W 99 = 0 0 0 0 0 0 0 0

Press key during setting.

To finish the settings halfway betweenSW 1 and SW99, press the STOP key.In this case, the setting being done tothe SW No. on display will be nullifiedwhile settings done to the precedingSW Nos. remain in effect.

The soft switch mode is terminated.

S F T S W 1 = 0 0 0 0 0 0 0 0

START

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4. Soft switch description• Soft switch

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 01 Recall interval Binary input 8 4 2 1 0 OPTION

2 No. = 1 2 3 4 (Data No.) 1 Set to 1~15

3 EX 0 1 0 1 0

SW14 eg. Recall interval is set to 5 min. 1

5 Recall attempts Binary input 8 4 2 1 0 OPTION

6 No. = 5 6 7 8 (Data No.) 0 Set to 0~14

7 EX 0 0 1 0 1

8 eg. Recall attempt times is set to 2 times. 0

1 Dial mode PULSE TONE 0

2 Receive mode AUTO MANUAL 1

3 ECM mode Off On 0 OPTION

SW24 Reserved 0

5 Polling security On Off 1 OPTION

6 Auto cover sheet No Yes 1 OPTION

7 JUNK-FAX function in manual reception Yes No 0

8 JUNK-FAX function Yes No 0 OPTION

1 Number of rings for auto-receive Binary input 8 4 2 1 0 OPTION

2 (0: No ring receive) No. = 1 2 3 4 (Data No.) 0 Set to 0~9

3 EX 0 0 0 1 0

SW34 eg. Number of rings for auto receive is set to 1 time. 1

5 Switch to auto-receive from manual receive Binary input 8 4 2 1 0 OPTION

6 (0: No switch) No. = 5 6 7 8 (Data No.) 0 Set to 0~9

7 EX 0 0 0 0 0

8 eg. Switch to auto receive is set to disable. 0

Communication results printout Printed at Printed at Printed at Not printed Printed OPTION

error only error/timer/ transmis- every time

memory sion mode

only only

1 No. 1 0 0 0 1 1 0

2 No. 2 0 0 1 0 1 0

SW4 3 No. 3 1 0 0 0 0 1

4 Image addition function to the communication On Off 1 OPTION

result table (for memory transmission only)

5 Reserved 0

6 TEL billing code function On Off 0 OPTION

7 Billing code position Before After 1 OPTION

8 Multi-TTI feature On Off 0 OPTION

1 Time display format 24 hours 12 hours-AM/PM 0

2 Date display format Month-Day-Year Day-Month-Year 1

3 Header print Off On 0

SW54 Footer print On Off 0

5 Relay data output No Yes 0

6 Substitute reception Off On 0

7 Substitute reception conditions Reception disable without TSI Reception enable without TSI 0

8 CSI transmission Off On 0

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1 Reserved 0

2 Reserved 0

3 MMR On Off 1

4 MR On Off 1

SW6 Modem speed V.33 V.17 V. 29 V. 27ter

14400 12000 14400 12000 9600 7200 9600 7200 4800 2400

5 No. 5 0 0 1 1 1 1 0 0 0 0 1

6 No. 6 1 1 0 0 0 0 0 0 0 0 0

7 No. 7 0 1 0 1 0 1 0 1 1 0 0

8 No. 8 0 0 0 0 1 1 1 1 0 0 0

Reception speed fixed NO V. 17- V. 29- V. 27ter-

14400BPS 9600BPS 4800BPS

1 No. 1 0 1 0 1 0

2 No. 2 0 1 1 0 0

3 DIS receive acknowledge during Twice Once in NSF reception, twice 0 Effective to

G3 transmission in DIS reception international

SW7 comm.

4 Non-modulated carrier in V.29 On Off 0

transmission mode

5 CNG send in manual transmission On Off 1

6 Protocol monitor On Off 0

7 Line monitor On Off 0

8 Max. length for TX/RX/Copy TX: unlimited, RX: unlimited TX/Copy: 1.0m, RX: 1.5m 0

Compromised equalizer 0Km 1.8Km 3.6Km 7.2Km Valid when

1 No. 1 0 0 1 1 0 transmitting

2 No. 2 0 1 0 1 1

3 H2 mode No Yes 0

SW8 4 Signal transmission level Binary input 16 8 4 2 1 0

5 No. = 4 5 6 7 8 (Data No.) 1

6 EX 0 1 0 1 0 0

7 eg. Signal transmission level is set to -10dBm 1

8 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

When 14400BPSMODEM used,setting to14400BPS isignored.

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CED tone signal interval 75ms 500ms 750ms 1000ms

1 No. 1 0 0 1 1 0

2 No. 2 0 1 0 1 0

3 Equalization freeze On Off 0

SW9 4 Equalization freeze conditions All 7200bps 0

5 CED detection time 500ms 1000ms 0

Alarm buzzer 3sec 1sec No BEEP No BEEP

6 No. 5 0 0 1 1 0

7 No. 6 0 1 0 1 0

8 Action when RTN received Not Error Error 0

1 Memory retransmission times Binary input 8 4 2 1 1 OPTION

2 No. = 1 2 3 4 (Data No.) 0

3 EX 1 0 1 0 1

SW104 eg. Retransmission time set to 10 times. 0

5 Memory retransmission interval Binary input 8 4 2 1 0 OPTION

6 No. = 5 6 7 8 (Data No.) 0

7 EX 0 0 1 0 1

8 0

1 Reserved 1

2 Reserved 1

3 Reserved 1

4 Reserved 0SW11

5 Reserved 1

6 Reserved 1

7 Reserved 1

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

EOL detection timer 13sec 25sec 5sec 5sec

4 No. 4 0 0 1 1 0SW12

5 No. 5 0 1 0 1 0

To process in case of DIS reception Retransmitting Breaking T.30 T.30+αafter DIS transmission command circuit

6 No. 6 0 0 1 1 0

7 No. 7 0 1 0 1 0

8 To switch from DP to PB Yes No 0

1 DTMF output level (High) Binary input 16 8 4 2 1 0

2 No. = 4 5 6 7 8 (Data No.) n = 0.5dBm 0

3 EX 0 0 1 1 0 1

4 eg. Signal transmission level is set to -10dBm 1SW13

5 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 DTMF output level (Low) Binary input 16 8 4 2 1 0

2 No. = 4 5 6 7 8 (Data No.) n = 0.5dBm 1

3 EX 0 1 0 0 1 0

4 eg. Signal transmission level is set to -10dBm 0SW14

5 1

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 0

2 Dial tone detection (before auto dial) No Yes 0

3 Busy tone detection (after auto dial) No Yes 0

SW154 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

CI Signal frequency (Hz) 11.6-76.9 14.0-76.9 14.5-76.9 15.5-76.9 20.0-58.8 20.0-66.6 19.6-76.9 25.0-58.8 35.0-76.9

1 No. 1 0 0 0 0 0 0 0 0 1 0

2 No. 2 0 0 0 0 1 1 1 1 0 0

3 No. 3 0 0 1 1 0 0 1 1 0 0

SW164 No. 4 0 1 0 1 0 1 0 1 0 0

Cl Signal OFF detect enable time (ms) 200 300 350 400 500 700 1200

5 No. 5 0 0 0 0 0 0 0 0

6 No. 6 0 0 0 0 1 1 1 1

7 No. 7 0 0 1 1 0 0 1 0

8 No. 8 0 1 0 1 0 1 0 1

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW174 Reserved 0

Distinctive ringing OFF STD RING1 RING2 RING3 RING4 RING5

5 No. 5 0 0 1 0 1 0 1 0

6 No. 6 0 0 0 1 1 0 0 0

7 No. 7 0 0 0 0 0 1 1 0

8 No. 8 0 1 0 0 0 0 0 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW184 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW194 Reserved 1

5 Reserved 1

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 1

SW204 Reserved 1

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 1

2 Reserved 0

3 Reserved 0

SW214 Reserved 0

5 Reserved 1

6 Reserved 0

7 Reserved 0

8 Reserved 0

DTMF detection time 50ms 80ms 100ms 120ms

1 No. 1 0 0 1 1 0

2 No. 2 0 1 0 1 0

3 Reserved 0

SW224 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

To set busy tone detect frequency 520~640Hz 300~600Hz 380~500Hz reserve reserve

SW23 4 No. 4 0 0 0 0 1 0

5 No. 5 0 0 1 1 0 0

6 No. 6 0 1 0 1 0 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW244 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW254 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW264 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 F.A.S.T (RMS) mode On Off 0

2 Reserved 0

3 Verification STAMP Yes No 0

SW274 Summer time (Day light saving) No Yes 1

Key buzzer volume Off HIGH MIDDLE LOW

5 No. 5 0 0 1 1 1

6 No. 6 0 1 0 1 0

7 Reserved 0

8 Reserved 0

Speaker volume HIGH HIGH MIDDLE LOW

1 No. 1 0 0 1 1 1

2 No. 2 0 1 0 1 1

3 Reserved 1

SW284 Reserved 0

Ringer volume Off HIGH MIDDLE LOW

5 No. 5 0 0 1 1 1

6 No. 6 0 1 0 1 1

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 PC I/F mode On Off 1 OPTION

3 Reserved 0

SW294 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 To register senders Disabled Enabled 0

2 Reserved 0

3 Reserved 0

SW304 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Quick on-line function Yes No 1

Performance of detail paper cassettes Manual Auto-1 Auto-2 Auto-3 OPTION

1 No. 1 0 0 1 1 0

2 No. 2 0 1 0 1 1

The first priority cassette None Tray 1st. Cass. 2nd. Cass. Tray OPTION

3 No. 3 0 0 0 0 Other 0

SW314 No. 4 0 0 1 1 Combination 1

5 No. 5 0 1 0 1 0

The second priority cassette None Tray 1st. Cass. 2nd. Cass. Tray OPTION

6 No. 6 0 0 0 0 Other 0

7 No. 7 0 0 1 1 Combination 1

8 No. 8 0 1 0 1 1

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

It is effectiveonly whenNo.31-1/2 areset up of manual

It is effectiveonly whenNo.31-1/2 areset up of manual

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The third priority cassette None Tray 1st. Cass. 2nd. Cass. Tray OPTION

1 No. 1 0 0 0 0 Other 0

2 No. 2 0 0 1 1 Combination 0

SW323 No. 3 0 1 0 1 1

4 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Print hold function On Off 0

Heater mode Always on Always off OPTION

1 No. 1 0 0 0

2 No. 2 0 1 1

Density adjustment of print bias Binary input 4 2 1 set to 1~7.

3 No. = 3 4 5 (Data No.) 1: faint ~ 7: deep 1 set to 0, is

SW334 EX 1 0 0 0 equal to 4

5 eg. Bias is set to level 4. 0 (100).

Drum life limit Near 19000pcs 15000pcs 15000pcs 16000pcs

Limit 20000pcs 16000pcs 20000pcs 20000pcs

6 No. 6 0 0 1 1 0

7 No. 7 0 1 0 1 0

8 Reserved 0

1 Copy default resolution Super fine Fine 0 OPTION

2 Reserved 0

3 Reserved 0

SW344 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 1

3 Reserved 1

SW354 Reserved 1

5 Reserved 0

6 Reserved 1

7 Reserved 1

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 1

SW364 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 1

1 PC delay time after PC printing Binary input 128 64 32 16 8 4 2 1 0

2 ( n second) No. = 1 2 3 4 5 6 7 8 (Data No.) 0

3 EX 0 0 0 0 0 1 1 0 (= 6 secs) 0

SW374 0

5 0

6 1

7 1

8 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

It is effectiveonly whenNo.31-1/2 areset up of manual

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1 Reserved 0

2 Reserved 0

3 Reserved 0

SW384 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW394 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW404 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW414 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW424 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW434 Reserved 0

5 Reserved 0

Data reduction AUTO 100%

6 (Prohibition of setting except Auto and 100%) No. 6 0 1 0

7 No. 7 0 0 0

8 No. 8 0 0 0

1 Automatic printing of activity report Yes (When memory full) No (First data is cleared when memory full) 0 OPTION

2 Print out of total time and total number of pages on activity report Off On 0

3 Reserved 0

SW444 Department function On Off 0

5 Department ID digit Binary input 8 4 2 1 0 OPTION

6 No. = 5 6 7 8 (Data No.) 1

7 EX 0 1 0 0 0

8 eg. Department is set to level 4. 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

set to 3 ~ 9

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1 Picture quality priority mode Fine standard 0 OPTION

2 Cut off mode ( When copy mode ) Continue Cut -off 0 OPTION

3 Scanning ratio in memory input 1:1 Reduce 0 Memory Scanning

SW454 Overseas communication mode selection function Yes No 0

5 Reserved 0

Reduce ratio when copy mode AUTO 100%

6 (Prohibition of setting except Auto and 100%) No. 6 0 1 1

7 No. 7 0 0 0

8 No. 8 0 0 0

1 Reserved 0

2 Reserved 0

Density adjustment (when Fine/STD mode) Normal Faint Deep Deep

(when Dark

mode) ONLY

3 No. 3 0 0 1 1 0

SW464 No. 4 0 1 0 1 0

Density adjustment (when Half-tone mode) Normal Faint Deep Deep

(when Dark

mode) ONLY

5 No. 5 0 0 1 1 0

6 No. 6 0 1 0 1 0

7 MTF correction in Half-tone mode On Off 1

8 MTF correction ( dimness correction ) in Half-tone mode Strong Weak 0

1 Cassette define LTR/A4:Tray A4 LTR 0

2 Cassette define LTR/A4:Upper A4 LTR 0

3 Cassette define LTR/A4:Lower A4 LTR 0

SW474 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 1

2 Reserved 0

3 Reserved 0

SW484 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 1

1 Secure billing code Yes No 0

2 Pause with Z key Yes No 0

3 Reserved 0

SW494 Z key pause time (250ms unit) Binary input 16 8 4 2 1 0

5 No. = 4 5 6 7 8 (Data No.) 0

6 EX 0 0 0 0 0 0

7 eg. Pause time 250ms 0

8 time = (n+1) x 250ms 0

1 Separate feature On Off 0

2 Reserved 0

3 Reserved 0

SW504 Reserved 0

5 Adding header to lists Yes No 0

6 DTMF output by PANEL TEST On Off 0

7 Power save system Real time Timer 1

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 0

2 Reserved 0

3 Reserved 0

SW514 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW524 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW534 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW544 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW554 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW564 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW574 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 0

2 Reserved 0

3 Reserved 0

SW584 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW594 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW604 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 1

SW614 Reserved 0

5 Reserved 0

6 Reserved 1

7 Reserved 0

8 Reserved 1

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW624 Reserved 1

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 1

3 Waiting time after dialing 90 sec Depends on each country’s specifications 0

SW634 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 0

2 Reserved 0

3 Reserved 0

SW644 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW654 Reserved 0

5 Reserved 1

6 Reserved 1

7 Reserved 0

8 Reserved 1

1 Reserved 1

2 Reserved 1

3 Reserved 0

SW664 Reserved 1

5 Reserved 1

6 Reserved 1

7 Reserved 0

8 Reserved 1

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW674 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW684 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW694 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW704 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 0

2 Reserved 0

3 Reserved 0

SW714 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW724 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW734 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW744 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW754 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW764 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW774 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 0

2 Reserved 0

3 Reserved 0

SW784 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW794 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW804 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW814 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW824 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW834 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW844 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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1 Reserved 0

2 Reserved 0

3 Reserved 0

SW854 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW864 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW874 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW884 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW894 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW904 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

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SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 01 Reserved 0

2 Reserved 0

3 Reserved 0

SW914 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW924 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW934 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW944 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW954 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW964 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

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SWNO.

DATANO.

ITEMSwitch setting and function

RemarksInitial

setting1 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW974 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW984 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 0

8 Reserved 0

1 Reserved 0

2 Reserved 0

3 Reserved 0

SW994 Reserved 0

5 Reserved 0

6 Reserved 0

7 Reserved 1

8 Reserved 1

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• Soft switch function description

SW1 No. 1 ~ No. 4 Recall interval

Choice is made for a recall interval for speed and rapid dial numbers.Use a binary number to program this. If set to 0 accidentally, 1 will beassumed.

SW1 No. 5 ~ No. 8 Recall attempts

Choice is made as to how many recall attempts should be made. Use abinary number to program this.

SW2 No. 1 Dial mode

Switch the type according to the telephone circuit connected to the fac-simile.

0: PULSE DIAL

1: TONE DIAL

SW2 No. 2 Receive mode

Auto/manual receiving mode is set.

SW2 No. 3 ECM mode

Used to determine ECM mode function. Refer to the following table.

SW2 No. 4 Reserved

Set to "0".

SW2 No. 5 Polling security

This switch is employed to enable or disable the polling operation usingthe ID code verification function, in order to prevent unauthorized pollingoperation.

SW2 No. 6 Auto cover sheet

When "1" (=YES) is selected, the cover sheet is automatically sent aftertransmission of the original to notify the receiver of the number of origi-nal sheets transmitted.

SW2 No. 7 JUNK-FAX function in manual reception

It is set whether JUNK-FAX is functioned in the manual receiving modeor not.

SW2 No. 8 JUNK-FAX function

This function is used to receive data from a specific remote machine(station registered in entry mode). It is the function that refused a recep-tion in the case that TSI of remote machine matched with fax number ofthe station registered.

0: No

1: Yes

SW3 No. 1 ~ No. 4 Number of rings for auto-receive(0: No ring receive)

When the machine is set in the auto receive mode, the number of ringsbefore answering can be selected. It may be set from one to nine ringsusing a binary number. If the soft switch was set to 1, a direct connectionis made to the facsimile. If it was set to 0 accidentally, receive ring is setto 1. If it was above 9, receive rings are set to 9.

SW3 No. 5 ~ No. 8 Switch to auto-receive from manual receive(0: No switch)

This setting allows machine to switch from manual to Auto Receive mode.Setting this number to 0 forces machine to stay in Manual receive mode.Entering the binary number 0 forces the machine to remain in the manualanswer mode. If a number between 1 and 9 is entered, the machine willgo into the answer mode after the given number of rings. However, it canbe used as an ordinary telephone if the handset is taken off the hookbefore this programmed number is finished. If entry of a number above 9by accident, it will be set to 9. In this case, it must be corrected to theproper number.

SW4 No. 1 ~ No. 3 Communication results printout

It is possible to obtain communication results after each transaction.Normally, the switch is set (No. 1: 0, No. 2: 0, No. 3: 1) so that the com-munication result is produced only a communication error is en-coun-tered. If No. 1 was set to 1, No. 2 was set to 1 and No. 3 was set to 0, thecommunication result will be produced every time a communication isdone, even if the communication was successful.

If No. 1 was set to 0, No. 2 to 1 and No. 3 to 0, the communication resultwill be produced every transmission.

Setting No. 1 to 1 No. 2 to 0 and No. 3 to 0 will disable this function. Notransaction report will be printed.

If No. 1 was set to 0, No. 2 to 0 and No. 3 to 0, the communication resultis produced only after a timer and memory transmission or when a com-munication error is encountered.

SW4 No. 4 Image addition function to the communication resulttable (for memory transmission only)

Used to set addition of sending image to the communication result table.

SW4 No. 5 Reserved

Set to "0".

SW4 No. 6 TEL billing code function

When set to "1", the TEL billing code function is enabled.

SW4 No. 7 Billing code position

When set to "1", the billing code is delivered before dialing the remotenumber. When set to "0", the billing code is delivered after dialing.

SW4 No. 8 Multi-TTI feature

When this switch is set to "1", Multi TTI function is enabled.

SW5 No. 1 Time display format

When this switch is set to "0", time is displayed in 12-hour system.

When set to "1", 24-hour system.

SW5 No. 2 Date display format

Used to select date display/print formats.

0: DAY-Month-Year

1: Month-DAY-Year

SW5 No. 3 Header print

When it is set at 0, sender’s name, sending page number and so on areautomatically printed in the recording paper on the receiving side duringtransmission. Thus, the sender can be known on the receiving side.

0: Applied.

1: Not applied.

SW5 No. 4 Footer print

When set to "1", the date of reception, the sender machine No., and thepage No. are automatically recorded at the end of reception.

SW5 No. 5 Relay data output

0: Output ON

1: Output OFF

SW5 No. 6 Substitute reception

Selection of substitute reception in the case of recording paper ex-haustedor paper jam. If set to "NO", auto receive is disabled even when thereceive memory is ready to receive.

Substitute reception is not performed even during receive operation.

SW5 No. 7 Substitute reception conditions

Selection of substitute reception according to existence of TEL numberfrom transmitting side. Initial setting allows substitute reception withoutCSI. If set to "no", the receiver cannot receive any documents

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SW5 No. 8 CSI transmission

CSI signal contains the sender’s phone number registered in the ma-chine. If this switch is set to "1", no sender’s name will be printed at thereceiving side.

SW6 No. 1, No. 2 Reserved

Set to "0".

SW6 No. 3 MMR

MMR (Modified MR) selects presence of the compression function.

SW6 No. 4 MR

MR (Modified READ) selects presence of the compression function.

SW6 No. 5 ~ No. 8 Modem speed

Used to determine the initial modem speed. The default is14400BPS(V.17). It may be necessary to program it to a slower speedwhen frequent line fallback is encountered, in order to save the timerequired for the fallback procedure.

SW7 No. 1, No. 2 Reception speed fixed

The transferable speed of modem in the receiving mode is set.

SW7 No. 3 DIS receive acknowledge during G3 transmission

Used to make a choice of whether reception of NSF (DIS) is acknowl-edged after receiving two NSFs (DISs) or receiving one NSF (two DISs).

It may be useful for overseas communication to avoid an echo sup-pression problem, if set to 1.

SW7 No. 4 Non-modulated carrier in V.29 transmission mode

Though transmission of a non-modulated carrier is not required for trans-mission by the V29 modem according to the CCITT Recommendation, itmay be permitted to send a non-modulated carrier before the imagesignal to avoid an echo suppression problem.

It may be useful for overseas communication to avoid an echo sup-pression problem, if set to 1.

SW7 No. 5 CNG send in manual transmission

CNG signal sending ON/OFF in case of manual transmission is set.

SW7 No. 6 Protocol monitor

Normally set to "0". If set to "1", communication can be checked, in caseof troubles, without using a G3 tester or other tools.

When communication FSK data transmission or reception is made, thedata is taken into buffer. When communication is finished, the dataanalyzed and printed out. When data is received with the line monitor(SW7-No. 7) set to "1" the reception level is also printed out.

SW7 No. 7 Line monitor

Normally set to "0". If set to "1", the transmission speed and the recep-tion level are displayed on the LCD. Used for line tests.

SW7 No. 8 Max. length for TX/RX/Copy

Used to set the maximum page length.

To avoid possible paper jam, the page length is normally limited to 432mm for copy or transmit, and 1.5 meters for receive.

It is possible to set it to "No limit" to transmit/receive a long document,such as a computer print form, etc. (In this case, the receiver/transmit-ter must also be set to no limit.)

SW8 No. 1, No. 2 Compromised equalizer

The specific line equalizer is inserted.

No. 1 No. 2

0 0 The line equalizer built in the modem is turned off.

0 1 Line equalizer corresponding to 1.8 km

1 0 Line equalizer corresponding to 3.6 km

0 1 Line equalizer corresponding to 7.2 km

SW8 No. 3 H2 mode

Used to determine H2 mode (15sec transmission mode). When set toOFF, H2 mode is inhibited even though the transmitting machine has H2mode.

SW8 No. 4 ~ No. 8 Signal transmission level

Used to control the signal transmission level in the range of –0dB to–31dB.

SW9 No. 1, No. 2 CED tone signal interval

For international communication, the 2100Hz CED tone may act as anecho suppresser switch, causing a communication problem. Though thissoft switch is normally set to "0", it should be set to "1" so as to changethe time between CED tone and DIS signal from 75ms to 500ms to elimi-nate the communication problem caused by echo.

SW9 No. 3 Equalization freeze

This switch is used to perform reception operation by fixing the equal-izer control of modem for the line which is always in an unfavorable stateand picture cannot be received. Usually, the control is executed accord-ing to the state of line where the equalizer setting is changed always.

SW9 No. 4 Equalization freeze conditions

Setting which specifies SW9 No.3 control only in condition of 7200bpsmodem speed.

SW9 No. 5 CED detection time

The detection time of the CED signal from the called side in the autocalling mode is set.

SW9 No. 6, No. 7 Alarm buzzer

The length of the buzzer for normal end of operation is set.

SW9 No. 8 Action when RTN received

The operation is set when the RTN signal is received in the G3 transmis-sion mode.

SW10 No. 1 ~ No. 4 Memory retransmission times

The number of memory retransmissions is set.

SW10 No. 5 ~ No. 8 Memory retransmission interval

The interval between memory retransmissions is set.

SW11 No. 1 ~ No. 3 Reserved

Set to "1".

SW11 No. 4 Reserved

Set to "0".

SW11 No. 5 ~ No. 7 Reserved

Set to "1".

SW11 No. 8 Reserved

Set to "0".

SW12 No. 1 ~ No. 3 Reserved

Set to "0".

SW12 No. 4, No. 5 EOL detection timer

Used to make a choice of whether to use the 25-second or 13-secondtimer for detection of End of line This is effective to override communica-tion failures with some facsimile models that have longer End of linedetection.

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2S

4S

1.5S

3S

1S

4S

1.5S

4S

0.8S

4S

0.3S

4S

0.4S

4S

1S

3.5S

0.5S

3S

0.5S

3S

2S

2S

0.5S

0.5S

1S

0.2S

0.8S

0.4S

0.3S

0.2S

0.4S 0.8S

0.2S 0.2S

1S

0.5S

1S 0.5S

0.5S0.5S

0.5S 1S

0.5S0.5S

STANDARD

RINGPATTERN 1

for USA

RINGPATTERN 2

for USA

RINGPATTERN 3

for USA

RINGPATTERN 1for CANADA

RINGPATTERN 2for CANADA

RINGPATTERN 3for CANADA

1S

3S

1SRING

PATTERN 4for USA

1S

SW18 No. 1 ~ No. 8 Reserved

Set to "0".

SW19 No. 1 ~ No. 3 Reserved

Set to "0".

SW19 No. 4 , No. 5 Reserved

Set to "1".

SW19 No. 6 ~ No. 8 Reserved

Set to "0".

SW20 No. 1 , No. 2 Reserved

Set to "0".

SW20 No. 3 , No. 4 Reserved

Set to "1".

SW20 No. 5 ~ No. 8 Reserved

Set to "0".

SW21 No. 1 Reserved

Set to "1".

SW12 No. 6, No. 7 To process in case of DIS reception after DIStransmission

When receiving , operation in case of DIS reception after DIS transmis-sion is selected.Retransmitting command: To retransmit DIS in disregard of DIS recep-tion.Breaking circuit: To break circuit instantly. (Abnormal finish)T. 30: To operate in accordance with T.30.T. 30+α: To operate in accordance with T.30+α. (To operate differentlyaccording to cases.)

SW12 No. 8 To switch from DP to PB

When setting to 1, the mode is changed by pressing the key from thepulse dial mode to the tone dial mode.

SW13 No. 1 ~ No. 5 DTMF output level (High)

To set the level to output high group DTMF signals. –15 to 0 dBm (0.5dBm unit)

SW13 No. 6 ~ No. 8 Reserved

Set to "0".

SW14 No. 1 ~ No. 5 DTMF output level (Low)

To set the level to output low group DTMF signals. –15 to 0 dBm (0.5dBm unit)

SW14 No. 6 ~ No. 8 Reserved

Set to "0".

SW15 No.1 Reserved

Set to "0".

SW15 No. 2 Dial tone detection (before auto dial)

This is used to set YES/NO of dial tone detection in auto dialing.

SW15 No. 3 Busy tone detection (after auto dial)

This is used to set busy tone detection in auto dialing.

SW15 No.4 ~ No. 8 Reserved

Set to "0".

SW16 No. 1 ~ No. 4 CI Signal frequency

To set the band width of CI signals.

SW16 No. 5 ~ No. 8 Cl signal OFF detect enable time

Used to set the continuous detection time during OFF period of Cl sig-nal.

SW17 No. 1 ~ No. 4 Reserved

Set to "0".

SW17 No. 5 ~ No. 8 Distinctive ringing

When the ringing setting is turned off, all of the CI signal are received.When any of the standard, and ring patterns 1 through 3 is selected forthe ringing setting, only the selected CI signal is received.

CI signal patternsThe CI signal patterns consists of the standard pattern, and ring pat-terns 1 through 7. The standard pattern is the conventional one.

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SW28 No. 5, No. 6 Ringer volume

Ringer volume:The calling sound volume of CI signal receiving is set.

SW28 No. 7, No. 8 Reserved

Set to "0".

SW29 No. 1 Reserved

Set to "0".

SW29 No. 2 PC I/F mode

The interface with the personal computer is selected.

SW29 No. 3 ~ No. 8 Reserved

Set to "0".

SW30 No. 1 To register senders

When setting this switch to "1", registering senders is protected.

SW30 No. 2 ~ No. 7 Reserved

Set to "0".

SW30 No. 8 Quick on-line function

It is selected whether auto dial call is activated in the memory inputmode when one document is completely read or when all pages arecompletely read.

SW31 No. 1, No. 2 Performance of detail paper cassettes

To set selective modes for detail paper cassettes of the printer.

SW31 No. 3 ~ No. 5 The first priority cassette

To select the first priority cassette.

001: 1st paper feeder (MP-TRAY)

010: 2nd paper feeder

011: 3rd paper feeder

Except the above Setting forbidden (Printing started from thepossible paper feeder)

00: Manual

01: Automatic 1

10: Automatic 2

Except the above

To select detail paper in the first prior-ity cassette in accordance with settingby SW31 3-8 and SW32 1-3. If the de-tail paper in the first priority cassetteruns short, the second priority cassettewill be used.

To automatically select detail paper withoptimum size among the first to thirdpriority cassettes in accordance withsetting by SW31 3-8 and SW32 1-3.The optimum paper is selected by everypage. If all the cassettes have the samesize paper, paper will be selected ac-cording to the cassette priority.

To automatically select detail paper withoptimum size among the first to thirdpriority cassettes in accordance withsetting by SW31 3-8 and SW32 1-3. Atthe start of printing, the optimum pa-per is adopted only for the first page.Thereafter the same cassette selectedfor the first page will be used from thesecond page and after. If all the cas-settes have the same size paper, pa-per will be selected according to thecassette priority.

Setting forbidden (01: the same settingas in the case of Automatic 1)

SW21 No. 2 ~ No. 4 Reserved

Set to "0".

SW21 No. 5 Reserved

Set to "1".

SW21 No. 6 ~ No. 8 Reserved

Set to "0".

SW22 No. 1, No. 2 DTMF detection time

Used to set detect time of DTMF(Dual Tone Multi Frequency) used inremote reception (5**).The longer the detection time is, the error detec-tion is caused by noises.

SW22 No. 3 ~ No. 8 Reserved

Set to "0".

SW23 No. 1 ~ No. 3 Reserved

Set to "0".

SW23 No. 4 ~ No. 6 To set busy tone detect frequency

To select frequency range of signals to be detected as Busy Tone.

SW23 No. 7, No. 8 Reserved

Set to "0".

SW24 No. 1 ~ No. 8 Reserved

Set to "0".

SW25 No. 1 ~ No. 8 Reserved

Set to "0".

SW26 No. 1 ~ No. 8 Reserved

Set to "0".

SW27 No. 1 F.A.S.T (RMS) mode

Used to determine a function of remote maintenance system (F.A.S.T).

SW27 No. 2 Reserved

Set to "0".

SW27 No. 3 Verification STAMP

End stamp:It is set whether the red round mark is stamped at the bottom margin ofthe document of every page in the memory input mode and documentsending mode or not.

SW27 No. 4 Summer time (Day light saving)

The day light saving function ON/OFF is set.

SW27 No. 5, No. 6 Key buzzer volume

Key buzzer volume:The sound volume of key inputting buzzer and other buzzers is set.

SW27 No. 7, No. 8 Reserved

Set to "0".

SW28 No. 1, No. 2 Speaker volume

Speaker volume:The sound volume of the speaker in the on-hook mode is set.

SW28 No. 3 Reserved

Set to "1".

SW28 No. 4 Reserved

Set to "0".

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000: Not used (To set in case of using only paperfeeder that has been set in the first /secondpriority cassette)

001: 1st paper feeder (MP-TRAY)

010: 2nd paper feeder

011: 3rd paper feeder

Except the above Setting forbidden (Not used)

SW33 No. 3 ~ No. 5 Density adjustment of print bias

The density of printing is set.

It can be also set in the print diagnosis mode.

SW33 No. 6, No. 7 Drum life limit

The drum life -over judgment conditions are set.

SW33 No. 8 Reserved

Set to "0".

SW34 No. 1 Copy default resolution

In case of copying without pressing the RESOLUTION key, resolutionwill be super fine.

SW34 No. 2 ~ No. 8 Reserved

Set to "0".

SW35 No. 1 Reserved

Set to "0".

SW35 No. 2 ~ No. 4 Reserved

Set to "1".

SW35 No. 5 Reserved

Set to "0".

SW32 No. 1 ~ No. 3 The third priority cassette

To select the third priority cassette.

SW32 No. 4 ~ No. 7 Reserved

Set to "0".

SW32 No. 8 Print hold function

When set to "1", the print hold function is enabled.

SW33 No.1, No. 2 Heater mode

Used to set ON/OFF of the heater. Three settings are available: alwaysON, always OFF, and OFF timer. (Only when Off timer is selected, SW34-SW37 settings are valid.)To set performance of the heater at the printer fixing part.

00: Normally ON (Off in case of Save Mode,giving priority to Energy Save Mode)

01: Normally OFF

Except the above Setting forbidden (Normally OFF)

SW35 No.6, No. 7 Reserved

Set to "1".

SW35 No.8 Reserved

Set to "0".

SW36 No. 1, No. 2 Reserved

Set to "0".

SW36 No. 3 Reserved

Set to "1".

SW36 No. 4 ~ No. 7 Reserved

Set to "0".

SW36 No. 8 Reserved

Set to "1".

SW37 No. 1 ~ No. 8 PC delay time after PC printing (n second )

To insert delay time after PC printing.

SW38 No. 1 ~ No. 8 Reserved

Set to "0".

SW39 No. 1 ~ No. 8 Reserved

Set to "0".

SW40 No. 1 ~ No. 8 Reserved

Set to "0".

SW41 No. 1 ~ No. 8 Reserved

Set to "0".

SW42 No. 1 ~ No. 8 Reserved

Set to "0".

SW43 No. 1 ~ No. 5 Reserved

Set to "0".

SW43 No. 6 ~ No. 8 Data reduction

Reduction ratio of receiving is set .It can be changed even in the optional mode.To set printing reduction rate of received images.

SW44 No. 1 Automatic printing of activity report

This soft switch is used to select; whether or not to produce the activityreport when the memory is full (about 50 items). An activity report canbe produced when the following key entry command is made.

"FUNC", "2", "#", "START"

After producing the activity report, all the data in the memory will becleared.

When the switch function is set to "0" (NO), the data in memory will bedeleted from the oldest as it reaches the maximum memory capacity(approx. 50 items).

SW44 No. 2 Printout of total time and total number of pages onactivity report

Used to make a choice of whether the total communication time andpages are recorded in the activity report.

SW44 No. 3 Reserved

Set to "0".

SW31 No. 6 ~ No. 8 The second priority cassette

To select the second priority cassette.

000: Not used (To set in case of using only paperfeeder that has been set in the first prioritycassette)

001: 1st paper feeder (MP-TRAY)

010: 2nd paper feeder

011: 3rd paper feeder

Except the above Setting forbidden (Not used)

00: Automatic

01: 100%

Except the above 100%

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SW47 No. 1 Cassette define LTR / A4:Tray

A4 cassette can be used .Set "0" or "1" for all of three bits.Do not change the setting during printing.

SW47 No. 2 Cassette define LTR / A4:Upper

A4 cassette can be used .Set "0" or "1" for all of three bits.Do not change the setting during printing.

SW47 No. 3 Cassette define LTR / A4:Lower

A4 cassette can be used .Set "0" or "1" for all of three bits.Do not change the setting during printing.

SW47 No. 4 ~ No. 8 Reserved

Set to "0".

SW48 No. 1 Reserved

Set to "1".

SW48 No. 2 ~ No. 7 Reserved

Set to "0".

SW48 No. 8 Reserved

Set to "1".

SW49 No. 1 Secure billing code

When the Tel. Billing Code function is ON, the operation of SECUREBILLING CODE is enabled .

SW49 No. 2 Pause with Z key

The Z key pause time is set.

SW49 No. 3 Reserved

Set to "0".

SW49 No. 4 ~ No. 8 Z key pause time (250ms unit)

The Z key pause time is set.

SW50 No. 1 Separate feature

The separate mode ON/OFF is set.

SW50 No. 2 ~ No. 4 Reserved

Set to "0".

SW50 No. 5 Adding header to lists

ON/OFF of addition of header (sender information) to various list is set.

SW50 No. 6 DTMF output by PANEL TEST

When ten keys are pressed in the Panel Test Mode of the diagnosis, thecorresponding DTMF signals are output.

SW50 No. 7 Power save system

To switch Power Save Mode system either to Real Time or to Timer.

SW50 No. 8 Reserved

Set to "0".

SW51 No. 1 ~ No. 8 Reserved

Set to "0".

SW52 No. 1 ~ No. 8 Reserved

Set to "0".

SW53 No. 1 ~ No. 8 Reserved

Set to "0".

SW54 No. 1 ~ No. 8 Reserved

Set to "0".

SW55 No. 1 ~ No. 8 Reserved

Set to "0".

SW56 No. 1 ~ No. 8 Reserved

Set to "0".

SW44 No. 4 Department function

This model has the department audit feature, it has to be set to 1 toutilize this feature.

SW44 No. 5 ~ No. 8 Department ID digit

Used to set the department ID digit number .When set to "D" , the number is "4" .

SW45 No. 1 Picture quality priority mode

Used to set the transmission mode which is automatically selected whenthe MODE key is not pressed. In the copy mode, however, the fine modeis automatically selected unless the MODE key is manually set to an-other mode.

SW45 No. 2 Cut-off mode (when copy mode)

When in copy, if the scanned data is out of the range of recording, theoperator has one of the choices below using the switch.

0: Continue: Data is printed onto the next page with the last 20mmalso printed at the beginning of the next page.

1: Cut off: Data scanned out of the limit is cut off (a page is printed.)

SW45 No. 3 Scanning ratio in memory input

In the case of memory transmission, etc., only letter size (A4) docu-ments can be stored in the memory. To input B4 documents into thememory, therefore, the B4 documents must be reduced to letter size(A4) or the both ends of the B4 documents will be cut off to input thecenter letter-size (A4) portion. This switch provides the selection.

0: Reduced to A4 size and inputted.

1: Both ends are cut off and the center portion (A4 size) is inputted.

SW45 No. 4 Overseas communication mode selection function

When this switch is set to "1", the communication is Super G3 mode canbe turned off by pressing the "SPACE" key before sending operation, forthe transmission set after that (including polling).

SW45 No. 5 Reserved

Set to "0".

SW45 No. 6 ~ No. 8 Reduce ratio when copy mode

Reduction ratio of copying is set .It can changed even in the optional mode.

SW46 No. 1, No. 2 Reserved

Set to "0".

SW46 No. 3, No. 4 Density adjustment (when Fine/STD mode)

This is used for density adjustment in fine/standard mode. Adjust thedensity according to that of frequently used original.

Set to "Dark" for darker reading (either in the auto or the dark mode) oflight original. Set to "Light" for lighter reading (either in the auto or thedark mode) of dark original.

Set to "Dark only in dark mode" for darker reading only in the dark mode.

SW46 No. 5, No. 6 Density adjustment (when Half-tone mode)

This is used for density adjustment in the half tone. Setting proceduresare the same as SW46 No. 3 and No. 4.

SW46 No. 7 MTF correction in Half-tone mode

In the half tone mode, image area is separated from character area andprocessed separately to eliminate unclear character transmission. Thisswitch is used to change the criteria of judgement of separation. When"Strong" (= 1) is selected, more area is judged as character area, pro-viding clearer characters.

On the contrary, however, edges of image area may be emphasized.

It is advisable to restrict the use of this function only when clear charac-ters must be transmitted, and to use the function of "Weak" (= 0) forgeneral cases.

SW46 No. 8 MTF correction (dimness correction) in Half-tone mode

This allows selection of MTF correction (dimness correction) in the halftone mode. When "NO" (= 1) is selected, the whole image becomes softand mild, On the contrary, however, mildness of characters will be re-duced. Normally set to "NO" (= 1).

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SW57 No. 1 ~ No. 8 Reserved

Set to "0".

SW58 No. 1 ~ No. 8 Reserved

Set to "0".

SW59 No. 1 ~ No. 8 Reserved

Set to "0".

SW60 No. 1 ~ No. 8 Reserved

Set to "0".

SW61 No. 1, No. 2 Reserved

Set to "0".

SW61 No. 3 Reserved

Set to "1".

SW61 No. 4, No. 5 Reserved

Set to "0".

SW61 No. 6 Reserved

Set to "1".

SW61 No. 7 Reserved

Set to "0".

SW61 No. 8 Reserved

Set to "1".

SW62 No. 1 ~ No. 3 Reserved

Set to "0".

SW62 No. 4 Reserved

Set to "1".

SW62 No. 5 ~ No. 8 Reserved

Set to "0".

SW63 No. 1 Reserved

Set to "0".

SW63 No. 2 Reserved

Set to "1".

SW63 No. 3 Waiting time after dialing

The set up of the call time of the auto dial.90 sec. or depends on each country’s specifications.

SW63 No. 4 ~ No. 8 Reserved

Set to "0".

SW64 No. 1 ~ No. 8 Reserved

Set to "0".

SW65 No. 1 ~ No. 4 Reserved

Set to "0".

SW65 No. 5, No. 6 Reserved

Set to "1".

SW65 No. 7 Reserved

Set to "0".

SW65 No. 8 Reserved

Set to "1".

SW66 No. 1, No. 2 Reserved

Set to "1".

SW66 No. 3 Reserved

Set to "0".

SW66 No. 4 ~ No. 6 Reserved

Set to "1".

SW66 No. 7 Reserved

Set to "0".

SW66 No. 8 Reserved

Set to "1".

SW67 No. 1 ~ No. 8 Reserved

Set to "0".

SW68 No. 1 ~ No. 8 Reserved

Set to "0".

SW69 No. 1 ~ No. 8 Reserved

Set to "0".

SW70 No. 1 ~ No. 8 Reserved

Set to "0".

SW71 No. 1 ~ No. 8 Reserved

Set to "0".

SW72 No. 1 ~ No. 8 Reserved

Set to "0".

SW73 No. 1 ~ No. 8 Reserved

Set to "0".

SW74 No. 1 ~ No. 8 Reserved

Set to "0".

SW75 No. 1 ~ No. 8 Reserved

Set to "0".

SW76 No. 1 ~ No. 8 Reserved

Set to "0".

SW77 No. 1 ~ No. 8 Reserved

Set to "0".

SW78 No. 1 ~ No. 8 Reserved

Set to "0".

SW79 No. 1 ~ No. 8 Reserved

Set to "0".

SW80 No. 1 ~ No. 8 Reserved

Set to "0".

SW81 No. 1 ~ No. 8 Reserved

Set to "0".

SW82 No. 1 ~ No. 8 Reserved

Set to "0".

SW83 No. 1 ~ No. 8 Reserved

Set to "0".

SW84 No. 1 ~ No. 8 Reserved

Set to "0".

SW85 No. 1 ~ No. 8 Reserved

Set to "0".

SW86 No. 1 ~ No. 8 Reserved

Set to "0".

SW87 No. 1 ~ No. 8 Reserved

Set to "0".

SW88 No. 1 ~ No. 8 Reserved

Set to "0".

SW89 No. 1 ~ No. 8 Reserved

Set to "0".

SW90 No. 1 ~ No. 8 Reserved

Set to "0".

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SW91 No. 1 ~ No. 8 Reserved

Set to "0".

SW92 No. 1 ~ No. 8 Reserved

Set to "0".

SW93 No. 1 ~ No. 8 Reserved

Set to "0".

SW94 No. 1 ~ No. 8 Reserved

Set to "0".

SW95 No. 1 ~ No. 8 Reserved

Set to "0".

SW96 No. 1 ~ No. 8 Reserved

Set to "0".

SW97 No. 1 ~ No. 8 Reserved

Set to "0".

SW98 No. 1 ~ No. 8 Reserved

Set to "0".

SW99 No. 1 ~ No. 6 Reserved

Set to "0".

SW99 No. 7, No. 8 Reserved

Set to "1".

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[3] Troubleshooting

1. Fax troubleshootingRefer to the following actions to troubleshoot any of the problems men-tioned in 1-4.

[1] A communication error occurs.

[2] Image distortion produced.

[3] Unable to do overseas communication.

[4] Communication speed slow due to FALLBACK.

• Increase the transmission level SOFT SWITCH 8-4, 5, 6, 7, 8May be used in case [1] [2] [3].

• Decrease the transmission level SOFT SWITCH 8-4, 5, 6, 7, 8May be used in case [3].

• Apply line equalization SOFT SWITCH 8-1, 2May be used in all cases.

• Slow down the transmission speed SOFT SWITCH 6-5, 6, 7, 8May be used in case [2] [3].

• Replace the LIU PWB.May be used in all cases.

• Replace the control PWB.May be used in all cases.

* If transmission problems still exist on the machine, use the followingformat and check the related matters.

TO: ATT: Ref.No. :

CC: ATT: Date :

FM: Dept :

Sign :

***** Facsimile communication problem ***** Ref.No.:

Date:From: Mr. Fax Tel No.:Our customer Name Tel No.

Address Fax No.

Contact person Model name

Other party Name Tel No.Address Fax No.Contact person Model name

Problem mode Line: Domestic / international Mode: G3 Phase: A. B. C. D.

Reception / TransmissionAutomatic reception / Manual receptionAutomatic dialing / Manual dialing / Others

Frequency: % ROM version:

Confirmationitem

Please mark problem with an XNo problem is: 0

A1 A2 B1 B2 C1 C2 D1 D2 E1 E2

Transmission level setting is ( ) dB at ourcustomer

Transmission level ( ) dBmReception level ( ) dBmBy level meter at B1 and B2

Comment

**** Please attach the G3 data and activity report on problem. ****

Countermeasure

Our customer

Our service

A1 A2 C1 D2

B1B2

E1E2

C2 D1

Other party

Other party's service

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[4] Error code table

1. Communication error code table

G3 TransmissionCode Final received signal Error Condition (Receiver side)

0 Incomplete signal frame Cannot recognize bit stream after flag

1 NSF, DIS Cannot recognize DCS signal by echo etc.

Cannot recognize NSS signal (FIF code etc)

2 CFR Disconnects line during reception (carrier missing etc)

3 FTT Disconnects line by fallback

4 MCF Disconnects line during reception of multi page

Cannot recognize NSS, DCS signal in the case of mode change

5 PIP or PIN The line is hung up without replying to telephone request from the receiving party.

6 RTN or RTP Cannot recognize NSS, DCS signal after transmit RTN or RTP signal.

7 No signal or DCN No response on receiver side or DCN signal received* (transmitter side)

8 − Owing to error in some page the error could not be corrected although the specified number of

error retransmission was attempted.

11 − Error occurred after or while reception by the remote (receiving) machine was revealed to be

impossible.

12 − Error occurred just after fallback.

13 − Error occurred after a response to retransmission end command was received.

G3 Reception

Code Final received signal Error Condition (Receiver side)

0 Incomplete signal frame Cannot recognize bit stream after flag

1 NSS, DCS Cannot recognize CFR or FTT signal

Disconnects line during transmission (line error)

2 NSC, DTC Cannot recognize NSS signal (FIF code etc)

3 EOP Cannot recognize MCF, PIP, PIN, RTN, RTP signal

4 EOM Cannot recognize MCF, PIP, PIN, RTN, RTP signal in the case of mode change

5 MPS The line is hung up without replying to communication request.

6 PR1-Q Cannot recognize PIP, PIN signal in the case of TALK request

7 No signal or DCN No response in transmitter (cannot recognize DIS signal) or DCN signal received* (receiver side)

8 − Error occurred upon completion of reception of all pages.

9 − Error occurred when mode was changed or Transmission/Reception switching was performed.

10 − Error occurred during partial page or physical page reception.

11 − Error occurred after or during inquiry from the remote (transmitting) machine as to whether

reception is possible or not.

12 − Error occurred during or just after fallback.

13 − Error occurred after the retransmission end command was received.

2. Service call error massage1. HEATER ERROR

2. LASER ERROR

3. POLYGON ERROR

4. FAN ERROR

5. PCU COMM, ERROR

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CHAPTER 3. MECHANICAL DESCRIPTION

[1] Mechanical description

1. Facsimile block

1-1. Document feed block and diagram

Fig. 1

2. Document feed operation

1) As shown in Fig.1, the document set in the hopper (the front sensoris on) is fed with the pay-out roller and paper feed roller which rotatetogether with the pulse motor.

2) When a specified number of pulses are received from the documentsensor after the document lead edge is sensed, scanning will bestarted.

3) When a specified number of pulses are received from the documentsensor after the document rear edge is sensed, scanning will be endedto discharge the document to the tray.

4) If the front sensor is on (the document is set up in the hopper), thenext document is supplied and fed nearly when the last document iscompletely read and discharged. If the front sensor is off (no docu-ment is set up in the hopper), the drive will be stopped when thedocument is discharged to the tray.

3. Hopper mechanism

3-1. General view

Fig. 2

The hopper is used to align documents with the document guidesadjusted to the paper width.

NOTE: Adjust the document guides before and after inserting the docu-ment.

3-2. Automatic document feed

1) The structure with secure paper feed of the transfer roller and secureseparation of the separation rubber plate system is employed. Thetransfer roller is semicircular as to be rotated only when the paperfeed roller is driven with the 2-step paper feed clutch mechanism.Moreover, the separation securely done by running the paper feedand transfer rollers more slowly than the feed roller.

2) Document separation system:Friction + speed reduction ratio + roller backlash separation system

Fig. 3

3-3. Loading the documents

1) Make sure that the documents are of suitable size and thickness,and free from creases, folds, curls, wet glue, wet ink, clips, staplesand pins.

2) Place documents face down in the hopper.

• Adjust the document guides to the document width.

• Align the top edge of documents and gently place them into the

hopper. The first page under the stack will be taken up by the

feed roller to get ready for transmission.

NOTE: 1) Curled edge of documents, if any, must be straighten out.

2) Do not load the documents of different sizes and/or

thicknesses together.

3-4. Documents applicable for automatic feed

NOTE: Double-side coated documents and documents on facsimile re-cording paper should be inserted manually.

Documents corresponding to a paper weight heavier than 90kg and lighterthan 135kg are acceptable for manual feed.

Documents heavier than 135kg in terms of the paper weight must beduplicated on a copier to make it operative in the facsimile.

Transfer roller(1)

CIS

Transfer roller(2)

Paper feed roller

Let out roller

Document

Document

Transfer plate

Front sensorSeparate rubber plate

Back plate

Original sensor

Paper feed roller

Let out roller

First page of document

Separate rubber plate

Transfer plate

Last page of document

Document

Product specifications

Indication Lower Limit Upper Limit

Weight Japanese indication 45kg paper 70kg paperindication Size 4 × 6

Metric system 52g/m2 80g/m2

indicationAmerican indication 14 LB 20 LB

LB system indication

Thickness Metric system 0.06mm 0.1mmindication indication

Inch system indication 0.0024" 0.0035"

Document Document size (148mm × 128mm) ~size Range W letter (279.4mm × 432mm)

A4 (210mm × 297mm)

Letter (216mm × 279mm)Number of Document size B6 ~ Letter/A4 size 50 sheets

ADF sheets Weight B4 size/Legal 20 sheets

W letter size 1 sheet90 kg (104g/m2) or more

135 kg (157g/m2) or less1 sheet

Paper Kind Paper of fine quality/bond paper/quality Kent paper

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[2] Printer description

1. COMPONENTS LAYOUT

Fig. 1

2. DRIVE SECTION

Fig. 2

1 2 3 4 5 6 7 8

9

10

11

12131415

16

17

18 1. Scanner Drive Roller 2 2. Operation Panel 3. CIS 4. Scanner Drive Roller 1 5. Scanner Feed Roller 6. Transfer Roller 7. Upper Cover 8. Printer Head 9. Drum Cartridge10. Toner Cartridge 11. Micro Switch Empty (PE1)12. 2nd PU Roller13. 2nd Paper Sensor lever14. Cassette Push Up Plate15. Paper Cassette (Option : FO-47UC)16. Extension Paper Feed Tray17. Paper Stock Tray18. Document Tray

2-1. Overview

The printer motor (M1) transmits the drive to the rollers of the printerand the paper cassette unit via each gear as shown below.

Backup RollerHeat Roller

Drum Charge Brush

Sleeve Roller

Toner Transport Roller

Paper Take-up Roller

2nd Paper Take-up Roller

OptionFO-47UC

Drive TransmissionGear

Printer Motor(M1)

Paper Cassette Unit Section

Image Transfer RollerPC Drum

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3. PRINTER ENGINE ELECTRICAL COMPONENTS LAYOUT

Fig. 3

4. ELECTRICAL PARTS IDENTIFICATION

H1

PS3TH1TS1

M3

M1

PWB-B

PWB-A

PWB-G

PWB-D

PS1

PS5A

PS5BSL1

S2HV1

PS4

PE1

M2

Symbol Name Function

PWB-A Printer PWB unit Communicates with the control PWB and controls all printer operation.

PWB-B Power Supply PWB unit Converts the power voltage from AC voltage into DC voltage and supplies that to H1.

PWB-D Laser Diode Drive PWB unit Detects the start position of the image by the laser diode and the SOS sensor.

(Inside of the Print Head Unit)

PWB-G Toner Empty PWB unit Toner quantity is read by the analog signal. (Use of LED)

M1 Printer Motor Is the drive source of the printer.

M2 Polygon Motor Rotates at high speed and makes the laser scan in scanning direction.

(Inside of the Print Head Unit)

M3 Fan Motor Exhausts the heated air out of the printer.

H1 Heater Lamp A halogen lamp that supplies heat to the fusing rollers.

HV1 High Voltage PWB unit Applies voltage respectively to the rotating charge brush, the sleeve roller, the toner

regulation plate, the toner collecting plate and the image transfer roller.

PE1 Paper Empty Sensor Detects the presence of paper. The signal is L when the paper is detected.

PS1 Paper Take-Up Sensor Switch Detects when the paper is picked up and the paper length. The signal is L when the paper is detected.

PS3 Paper Exit Sensor Detects when the paper is fed out. The signal is H when the paper is detected.

PS4 Paper Out Sensor Paper out detection signal. The signal L when the paper is detected.

PS5A Tray Cover Sensor The signal is L when there is a tray cover.

PS5B Paper Size Sensor Detects the size of the paper. Letter: signal L, Legal: signal H.

S2 Interlock Switch Detects the opening or closing of the upper unit.

SL1 Paper Take-Up Solenoid Transmits the drive of the printer motor to the paper take-up roller.

TH1 Thermistor Detects the temperature of the heat roller.

TS1 Thermostat Cuts off the current to the heater lamp (H1) when it detects overheating.

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7. DRUM CHARGE

The PC Drum is charged with static electricity before laser exposure.The Rotating Charge Brush and the Precharge-film are used for thecharging method.

The rotating brush charging and the Precharge-film charging generatelittle ozone in the printer. Because the charge is directly applied to thePC Drum, the PC Drum can be charged by low voltage. At the sametime, PC Drum can be charged stably and evenly.

The Precharge-film supplies the charge to the Rotating Charge Brush toimprove the charging efficiency.

The Rotating Charge Brush is turned by the drive of the Printer Motor(M1) via a gear.

5. PAPER PATH

Paper can be fed into the printer from the Multi Purpose Tray (250 sheets)or from the Manual Feed Port (1 sheet).

Installing the Paper Cassette Unit (500sheets) adds another feedingmethod.

The paper fed by the Paper Take-Up Roller is transported to the ImageTransfer Roller, Fusing Roller and then Paper Exit Roller. After this, thepaper is fed out onto the Print Tray.

Fig. 4

6. PAPER TAKE-UP SECTION

6-1. Multi-Purpose Tray

When the Paper Take-Up Solenoid (SL1) is energized, the drive of thePrinter Motor (M1) is transmitted to the Paper Take-Up Roller via thePaper Take-Up Clutch (one-way clutch) to turn the Paper Take-Up Rollerone revolution. At the same time, the Depressing Cam turns and lifts thePaper Tray to feed the top (first) sheet of paper.

The Fixed Separating Pad is used for the paper separation system. Itprevents the second or later sheets of paper from being fed togetherwith the top sheet.

The printer has no paper size detecting mechanism. It recognizes thepaper size by the paper length which is calculated by the Paper Take-UpSensor (PS1) activation timing. Therefore, paper having different widthsare recognized as the same paper size if they have the same length

Fig. 5 Fig. 6

Print HeadUnit

Exposure

Print Exit

Image Transfer

Fusing

PC Drum Development

Drum Cartridge

Toner Cartridge

2nd Transport Unit

Paper Take-upSensor (PS1)

Paper Take-upClutch

Paper Take-up Solenoid (SL1)

Paper Take-up RollerDepressing Cam

Paper EmptySensor (PE1)

Tray Lifting Plate

Paper Tray

y

Drum Cartridge

Rotating Charge Brush

Laser Exposure

Sleeve Roller

PC Surface Polisher

Paper Dust Remover

Pre-charge Film

Image Transfer Roller

PC Drumcharged surface:approx. -800VDrum Cover

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8. LASER EXPOSURE

Laser exposure is the process of creating an invisible static image onthe PC Drum by the laser beam emitted from the Print Head Unit.

In the sub-scanning direction (vertical direction)When the printer receives the PRINT signal, the Polygon Motor and thePrinter Motor rotate and the paper is fed into the printer.The printing in the sub-scanning direction is started when the PrinterPWB (PWB-A) sends the VIDEO signal to the Print Head a certain timeafter the leading edge of the paper activates the Paper Sensor (TODsignal).The print starting position of the 2nd line is decided by delaying theVIDEO signal sending timing.

In the scanning direction (horizontal direction)The SOS Sensor is installed on the Laser Diode Control PWB (PWB-D) to unify the laser emission timing for each scan line.

Charged Surface

Reflector Mirror

PWB-D

Laser DiodeM2

CN9

CN51

7

1

5

SOS Sensor

PWB-A

Laser exposed surface:approx. -50V

Fig. 7

9. DEVELOPMENT

9-1. OverviewToner is applied to the invisible static image on the PC Drum and a tonerimage is created on the surface.

No. Part Name Function

1 Toner Hopper Contains toner.

2 Toner Agitating Screw Agitates the toner in the Toner Hopper and sends the toner to the Toner Transport Roller.

3 Toner Transport Roller Transports the toner to the Sleeve Roller.

4 Sleeve Roller Turns the Resin Sleeve.

5 Resin Sleeve Carries the toner to the PC Drum surface for development.

6 PC Drum Exposed to laser to create an invisible image and rotates to carry the developed image to the paper surface.

7 Doctor Blade Spreads a thin, even coat of toner over the Resin Sleeve. The toner is negatively charged when passing

between this Blade and the Resin Sleeve.

8 Bias Seal Collects the toner remaining on the Resin Sleeve and neutralizes charge.

1

6

2

Fig. 8

yzz||

Toner Cartridge

1

2

3 4

5

6

7

8

VSS: DC-300VVB: DC-300VVBL: DC-550V

Lower Seal Bias terminal (VSS)

Developing Bias terminal (VB)

Toner Blade Bias terminal (VBL)

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Temperature immediately after temperature control start

The state beforediscontinuation of less than 50˚C 50˚C or more, 100˚C or moretemperature less than 100˚Ccontrol

Mode 1 Mode 1

Mode 2, 3 Mode 1 Mode 2 Mode 3

or Power OFF

The following three different temperature control modes are provided forthe Heater Roller.

1) Mode 1 The temperature is controlled to maintain 105˚Cduring standby and 185˚C during printing. If thismode continues for 45 seconds, it will shift to mode2.

2) Mode 2 The temperature of the Heat Roller falls graduallyto about 175˚C from about 185˚C. If this mode con-tinues for 208 seconds, it will shift to mode 3

3) Mode 3 The temperature is controlled to maintain 105˚Cduring standby and 175˚C during printing. Unlessan error occurs or an top cover is opened, thismode is maintained.

10. IMAGE TRANSFER

10-1. Overview

Image transfer is the process of transferring the toner image created onthe PC Drum in the developing process to paper. Roller Image Transferis used instead of the Corona Image Transfer as the image transfermethod. In the Roller Image Transfer, there is little generation of ozonedue to corona discharge. Also, there is no blur of toner because thepaper is always pressed by the PC Drum and the Image Transfer Roller.

When cleaning the Image Transfer Roller and before printing, reversebias is applied.

Fig. 9

11. FUSING

11-1. OverviewThe toner image transferred onto the paper is securely fixed to the pa-per.A heat roller system is used as the fusing system. The toner image isfused by the Heat roller heated by the Heater Lamp, and securely fixedby the pressure between the Heat Roller and Backup Roller.A Thermistor (TH1) detects the Heat Roller temperature.The Thermostat (TS1) contacts open when the temperature becomesapprox. 195˚C and shuts down the power to the Heater Lamp.

11-2. Fusing Temperature Control CircuitThe Thermistor (TH1) detects the surface temperature of the Upper Fus-ing Roller and inputs that analog voltage into IC2-78. Corresponding tothis data, the Heater Lamp ON/OFF signal is output from IC2-55, caus-ing the Heater Lamp (H1) to turn ON or OFF to control the fusing tem-perature.When the Heater Lamp is not turned OFF even if the Thermistor detectsa high temperature malfunction (if the surface temperature of the UpperFusing Roller exceeds 210˚C), the signal from IC2-79 changes from L toH to turn OFF the Heater Lamp forcibly.

Fig. 12

Fig. 10

Fig. 11

Printer PWB (PWB-A)

IC2

DC5V

DC5V

IC5

78

79

GND

CMPIN

CMPOUTPO1

GND

24V MAINMGDG

5VMAINHEATER ON

FANFAN LOCK

H RELAY OFF

HEAT-LN.C.HEAT-N

GND

552 L1

3Q103

H1

TH1

TS1

CN2

CN712345678

12345678

12

12

12

L H1 : ONH1 : OFFH

123

CN1

CN2

Power Supply PWB

Heater Lamp

Thermostat

Thermistor

HLL

PC Drum

PC Drum

Paper

Paper

Image Transfer Roller

Image Transfer Roller

Imag

e T

rans

fer

Bia

s

Rev

erse

Bia

s

Discharge Needle

Paper Separator Paper

Backup Roller

Fusing Entrance Guide

Thermostat (TS1)

Heater Lamp (H1)

Heat Roller

Thermistor (TH1)

Warming-UpThermistor detecting temperature

185˚C

175˚C

Tem

pera

ture

(˚C

)

105˚C

Mode 1: 45sec Mode 2: 208sec Mode 3

Standby

Printing

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12. PRINT SEQUENCEPrinting is carried out following communication between the engine andcontroller that determines the timing to be used.A general outline of the printing sequence is described below.

Fig. 13

Prepares for printing- Print head-Feeds a sheet of paper, etc.

Sends the vertical directionsynchronizing signal whenthe Paper Take-Up Sensor isON.

Sends the main-scanningdirection synchronizing signal.

Prints out video data forone scan.

Printing is completed.

Initiates the printingcommand.

Receives the verticaldirection synchronizingsignal.

Receives the main-scanning direction syn-chronizing signal.

Sends video data forone scan.

Has one pagebeen completed?

YES

NO

/VIDEO

/HSYNC

/TOD

/PRINT

EngineController

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FO-4700UFO-47UC

3 – 8

13. Timing chart

13-1. Print Starting

13-2. Print Ending

Fig. 14

Fig. 15

Printing Command(/PRINT) 5500

30

1st : 18002nd : 970

1st : 200

250

200

200

770 770200

140

540

1650

DC charge AC charge

1910

250680

2nd : 450

M2 normal rotation

Polygon Motor(M2)

Printer Motor (M1)

Drum Charge

Laser Exposure

Development(signal)

Development(output)

Image Transfer(signal)

Image Transfer(output)

Paper Take-UpSensor Switch (PS1)

Paper Take-UpSolenoid (SL1)

3900

540

130

Polygon Motor (M2)

Printer Motor (M1)

Drum Charge

Laser Exposure

Development

Image Transfer

Paper Exit Sensor (PS3)

Page 59: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 9

[3] Disassembly and assembly procedures

• This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures.

• Easy and simple disassembly/assembly procedures of some parts and units are omitted. For disassembly and assembly of suchparts and units, refer to the Parts List.

• The numbers in the illustration, the parts list and the flowchart in a same section are common to each other.

• To assure reliability of the product, the disassembly and the assembly procedures should be performed carefully and deliberately.

1

Fig. 1

Front cabinet Parts list (Fig. 1)

1

2

2

2

3

1

2

3

HOOK

HOOK

HOOK

HOOK

1 Main unit 1

2 Screw (3×10) 3

3 Front cabinet 1

No. Part name Q’ty

Page 60: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 10

Parts list (Fig. 2)

Fig. 2

2 Rear cabinet

1

2

3

4

5

6

1

2

2

6

62

2

4

5

3

HOOK

HOOK

HOOK

Core

Panel Cable

Shield Plate

To Core and Panel Cable position is inside of Shield Plate.

6

3

1 Main unit 1

2 Screw (3×10) 4

3 Rear cabinet 1

4 Screw (3×10) 1

5 PWB cover 1

6 Sheet A 2

No. Part name Q’ty

Page 61: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 11

Fig. 3

Parts list (Fig. 3)

1

2

3

4

5

6

1

1

2

3

4

4

5

2

6

2

2

2

HOOK

Liu PWB

Printer PWB

Control PWB

HOOK

HOOK

3 Shield plate, Right cabinet

1 Main unit 1

2 Screw (3×6) 7

3 Shield plate 1

4 Screw (3×10) 2

5 Right cabinet 1

6 Sheet 1

No. Part name Q’ty

Page 62: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 12

Parts list (Fig. 4)

Fig. 4

1

2

3

7 8

4

5

61

2

2

2 2

2

34

5

6

7

7

8

No. Part name Q’ty

1 Main unit 1

2 Screw (3×6) 11

3 PC I/F bracket 1

4 Liu PWB unit 1

5 Printer PWB unit 1

6 Control PWB unit 1

7 PWB cushion 1

8 Sheet A 1

4 Control PWB unit, Liu PWB unit,Printer PWB unit

Page 63: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 13

Parts list (Fig. 5)

Fig. 5

1

2

3

4

1

2

3

4

4

5

6

1

3

3

3

2

Jig

• Must insert the Jig to Printer between upper cover stopper when fixing the screw.

5

6

1

5

6

5 Operation panel unit, Upper cover unit

1 Printer unit 1

2 Screw (3×10) 3

3 Screw (3×6) 6

4 Operation panel unit 1

5 Screw (3×8) 1

6 Upper cover unit 1

No. Part name Q’ty

Page 64: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 14

12 Filament tape 1

13 Paper feed tray unit 1

14 Screw (3×10) 1

15 Tray back guide 1

16 Extension paper feed tray 1

17 Tray width sponge 1

18 Tray width guide 1

19 Paper limit label 1 1

20 Tray size switch cable 1

21 Paper size sensor 2

22 Paper feed tray 1

1 Printer unit 1

2 Screw (3×6) 5

3 Screw (3×10) 2

4 Left front frame 1

5 Screw (3×10) 4

6 Screw (3×6) 1

7 Speaker holder plate spring 1

8 Speaker ass’y 1

9 Inner front cabinet 1

10 Sheet B 1

11 Sheet A 2

6

Fig. 6

Left front frame, Paper feed tray unit

1

2

3

4

5

6

7

8

910

11

1

3

23

7

610

11

89

13

b

b

12

1415

1617

22

19

20

21

2021

18

4

2

2

5

5

16

12

13

14

15

17

18

19

20

21

22

11

9Cab

Spring

9

A

View A

Insert the Boss to center of hole.

19 22

No. Part name Q’ty No. Part name Q’ty

Parts list (Fig. 6)

Page 65: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 15

Fig. 7

7 Left rear frame, Left bottom frame Parts list (Fig. 7)

1

2

3

4

5

1

2

2

2

2

3

4

55

2

1 Printer unit 1

2 Screw (3×6) 7

3 Left rear frame 1

4 Left bottom frame 1

5 Foot 2

No. Part name Q’ty

Page 66: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 16

Fig. 8

8 Left cabinet unit, Lifting plate unit

1

2

3

9

11

12

13

14

15

16

4 17

185

6

7

8

1

2

5

7

8

6

4

15

9

10

14

12

11

18

13

3

3

16

17

10

HOOK

HOOK

HOOK

Parts list (Fig. 8)

1 Printer unit 1

2 Left cabinet unit 1

3 Tapping screw 4

4 Lifting plate unit 1

5 Screw (3×6) 1

6 Paper out sensor cable 1

7 Paper out sensor 1

8 PS4 bracket 1

9 Tapping screw 1

No. Part name Q’ty No. Part name Q’ty

10 Holder 1

11 Holder 1

12 Regulating plate 1

13 Guide 2

14 Sheet 1

15 Lifting plate 1

16 Idler gear 2

17 Left cabinet roller 1

18 Left cabinet 1

Page 67: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 17

9 Parts list (Fig. 9)

Fig. 9

Power supply PWB unit

1

2

3

4

5

6

12

13

7

8

9

10

11

1

2

3

4 5

6

6

5

7

5

5

9

12 12

12

11

13

8

9

9

10

Power supply PWB

No. Part name Q’ty No. Part name Q’ty

1 Printer unit 1

2 Screw (2.3×8) 1

3 Safety switch cable 1

4 Safety switch 1

5 Screw (3×6) 4

6 Cable 3

7 Power supply unit 1

8 Screw (4×6) 1

9 Screw (3×6) 3

10 Power supply cable 2

11 Power supply PWB unit 1

12 Wire holder 3

13 Power supply bracket 1

Page 68: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 18

10

Fig. 10

Scanner frame unit (1/2) Parts list (Fig. 10)

1

2

3

4

1

3

4

1

3

3

2

1 Scanner frame unit 1

2 Operation panel unit 1

3 Screw (3×10) 5

4 Document guide under 1

No. Part name Q’ty

Page 69: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 19

Fig. 11

11 Scanner frame unit (2/2)

Parts list (Fig. 11)

1 Scanner frame unit 1

2 Scanner bearing 2 2

3 Drive gear (49z) 2

4 DR bearing 2

5 Scanner drive roller 2 1

6 Scanner drive roller 1 1

7 Scanner bearing 1 2

8 Paper feed gear (73z) 1

9 Bearing 1

10 Scanner feed shaft 2 1

11 Scanner feed clutch 1

12 Scanner feed roller 1

13 E type ring (5mm) 1

14 ADF feed gear 1

15 Scanner feed shaft 1

16 Screw (3×10) 1

17 Stopper spring 1

18 Transfer idler gear 1

19 Screw (3×10) 3

20 Scanner drive unit 1

21 Transfer roller 1

22 ADF transfer gear 1

23 CIS unit 1

24 CIS cable 1

25 Core 1

26 CIS spring 2

27 Screw (3×6) 1

28 SD2 earth spring 1

29 Screw (3×6) 1

30 Screw (3×10) 1

31 FD1 earth spring 1

32 Verification stamp (FO-45VS) 1

33 Document sensor switch 1

34 Transfer sensor switch 1

35 Front sensor switch 1

36 Document sensor cable 1

37 Pinch roller spring 2

38 Pinch roller 2

39 Screw (3×10) 2

40 Scanner support plate 1

41 Paper earth brush 1

42 Screw (3×10) 2

43 Anti curl piece 2

44 Screw (3×6) 2

45 Transfer motor 1

46 RS gear (50/87z) 1

47 RS gear (18/60z) 1

48 Clamp 2

49 Drive system plate 1

No. Part name Q’ty No. Part name Q’ty No. Part name Q’ty

23

26

26

2425

3029

2

7

1110

79

8

20

16

2227

35

33

36

42

43

4240

39

39

41

1

43

34

28

1721

1919

13

15

12

2

1837

38

14

5

6

4

4

33

31

32

4844

45

49

46

47

Red

Yellow

White

1

2

3

4

5

6

7

8

12

9

10

11

13

14

15

30

27

28

29

31

32

18

21

22

17

16

44

45

20

46

47

48

49

19

2625

24

23

4142 43

40

39

35

34

33

37

36

38

Page 70: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 20

Fig. 12

2

3

2

108 8

21

20

911

12

2

1

1

2

3

4

5

8

9

10

11

12

13

14

6

7

15

16

17

18

19

20

21

22

23

24

27

28

29

25

26

30

32

33

34

31

35

36

37

38

39

Rib

1412

1413

15

16

17

4

18

19

5

22

23

6

724

3635

39

3434

2829

30

26

27

25

3132

33

37

37

38

2525

Long

Short

12 Document guide upper unit,Operation panel unit

Parts list (Fig. 12)

No. Part name Q’ty No. Part name Q’ty No. Part name Q’ty

1 Operation panel unit 1

2 Screw (3×10) 3

3 Document guide upper unit 1

4 Release lever 1

5 Release lever spring 1

6 Screw (3×8) 1

7 Document guide stopper 1

8 Screw (3×10) 2

9 Document upper plate 1

10 Brush earth spring 1

11 Separate spring 1

12 Pinch roller spring 2 4

13 Pinch roller shaft 2

14 Pinch roller 4

15 Separate plate 1

16 Separate gum 1

17 Separate sheet 1

18 Let out piece 1

19 Input pressure spring 1

20 Back sheet 1

21 Paper brush 1

22 Back guide 1

23 Back bracket 1

24 Document guide upper unit 1

25 Screw (2×6) 6

26 Panel cable 1

27 Operation panel PWB unit 1

28 Change key 1

29 Direct key 1

30 12key 1

31 Mode key 1

32 Stop key 1

33 Start key 1

34 Scan wide sheet 2

35 Page plate 1

36 Decoration panel 1

37 LCD 1

38 LCD cushion 2

39 Panel case 1

Page 71: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 21

12 Idler gear (32z) 6

13 Upper cover roller 1

14 Upper cover gear bracket 1

15 Gear bracket spring 1

16 Paper exit guide upper 1

17 Pinch roller ass’y 2

18 Screw (3×8) 1

19 Pinion gear 1

20 Hopper spring 1

21 Hopper guide left 1

22 Hopper guide right 1

23 Upper cover cushion 1

Fig. 13

13 Upper cover Parts list (Fig. 13)

10

11

8

9

12

13

14

15

16

17

23

24

18

19

20

21

22

1

2

3

6

7

4

5

121

22

4

20

19

18

5

16

23

10

11

12

1422

3

2 7

6 2 7

9

8

8

15

12

1217

13

1 Upper cover 1

2 Screw (3×10) 4

3 Upper cover guide under 1

4 Upper cover lock button 1

5 Upper cover stopper 1

6 Reflection sheet 1

7 Press spring 2

8 Screw (3×8) 2

9 Upper cover lock nail 1

10 DRUM detect lever spring 1

11 DRUM detect lever 1

No. Part name Q’ty No. Part name Q’ty

Page 72: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 22

14 Wire treatment

1

1

2

2

3 times

3 times

1

Liu PWB

Scannerframe

Panel cable

Panel cable

Speaker cable

Motor cable

Stamp cable CIS cable

CN14

CN15

CN9CN5

CN13CN4

CN6

CN10

CNPW

Front sensor

Front / Let out / Doc sensor cable

Front / Let out / Doc sensor cable

CIS cable

Cis cable

Rib

Rib Rib Rib

RibRib

Rib

Stamp cable

Doc sensorLet out sensor

Control PWB

Printer PWB

CN3

CN10

CN2

CNPW

CN7

CN8

Printer PWB

Control PWB

2

2

Rib

Rib Stamp

Fig. 14

Parts list (Fig. 14)

1 Band 2

2 Core 2

No. Part name Q’ty

Page 73: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 23

Fig. 15

Spacer

Fusing unit

Backup roller

Fusing entrance guide

(1)

(2)

(3)

voltage mark

3. Remove two screws.

4. To release the upper unit, push in the clip in the upper mid section of

each end, then free the button to the side of each end.

5. Remove the Backup roller.

6. Remove the Fusing entrance guide.

(1) Push the guide to the left.

(2) Pull the right end out.

(3) Pull out the left end.

7. Remove the Lamp holder. (2 screws)

8. Pull out the Heater lamp.

NOTE:

• When reinstalling the lamp, position the voltage mark on the

fusing drive gear side. Be sure not to touch the lamp surface

with bare hands.

Replace the Fusing unit about every 50,000 sheets of print.

1. Remove the Rear cover. (6 screws)

2. Remove the Fusing unit. (4 screws, 3 connectors)

NOTE:

• Once the Fusing unit is removed, use the following instructionsto make repairs when image quality problems or parts failureoccurs.

15 Rear cover, Fusing unit (1/2)

Page 74: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 24

16 Fusing unit (2/2)

Fig. 16

(2)

(3)

(1)

Thermistor(TH1) Thermostat

(TS1)

Paper separator(4pcs.)

Fig.1.Bottom of the Fusing unit

Harness

1 2

1. Remove fusing drive gear from the Heater roller.

2. Remove the Heater roller from the Fusing unit.

(1) Slide the roller to the right.

(2) Swing out the left end.

(3) Slide out the right end.

NOTE:

• In order not to scratch the surface of the Heater roller with the

Fusing separators, lift the separators as much as possible when

removing or installing the roller.

3. Remove the four Fusing paper separators.

4. Remove the Thermistor (TH1). (1 screw)

NOTE:

• Route the harness along the bottom of the Fusing unit when

attaching the Thermistor, as shown in Fig. 1.

5. Remove the Thermostat (TS1). (2 screws)

Page 75: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 25

Fig. 18

Print head unit

Cord holder

Cord holder

1. Unplug the one connector from the PWB and remove the wiring

from the cord holders.

2. Remove the Print head unit. (5 screws)

17 Print head unit

18 High voltage PWB unit (HV1)

High voltagePWB (HV1)

Bracket

Fig.1

Fig. 17

1. Remove the High voltage PWB. (HV1) (2 screws, 1 connector)

NOTE:

• When mounting HV1, be sure to secure it to the bracket shownin Fig. 1.

Page 76: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 26

19 Paper take-up ass’y, Paper take-up sensor (PS1)

Fig. 19

Paper take-upassy

When mouting the Papertake-up assy, make surethe lower left post of theassy is anchored in theplastic piece attached tothe left frame.

To remove, pull the right side of the Papertake-up assy out, then slide the assy outto the right.

Top view

(2)(1)

1. Turn the machine over on its back side and then remove the Paper

take-up ass’y. (5 screws, 1 connector)

Paper take-up sensor(PS1)

2. Remove the Paper take-up assembly.

3. Remove the Paper take-up sensor (PS1) and unplug the connector.

Page 77: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 27

Fig. 21

20 Paper empty sensor (PE1)

Paper take-up roller cover

Paper empty sensor(PE1)

Fig.1

1. Remove the Paper take-up roller cover.

NOTE:

• When attaching the cover, hook the spring of the cover as shown

in Fig. 1.

2. Remove the Paper empty sensor (PE1) and unplug the connector.

1. Remove the Printer motor. (2 screws, 1 connector)

Printer motor(M1)

21 Printer motor (M1)

Fig. 20

Page 78: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 28

Fig. 22

7

11

3

4

108

8

9

2

6

11

5

11

1

1

Detail view of apply

2

3

4

5

6

78

9

10

11

22 Cassette unit, 2nd. cassette PWB unit Parts list (Fig. 22)

1 2nd. paper feed ass’y 1

2 Cassette unit 1

3 Screw (3×10) 1

4 PWB cover 1

5 Screw (3×6) 1

6 Lever bracket 1

7 2nd. paper sensor lever 1

8 Screw (3×10) 2

9 Cassette connect cable 1

10 2nd. cassette PWB unit 1

11 Bearing sheet 2

No. Part name Q’ty

Page 79: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 29

11

11 11

12

9

8

10

7

6

1

5

8

2

13

3 4

1

2

4

3

5

6

7

8

9

10

11

12

13

23 2nd. drive unit

Fig. 23

Parts list (Fig. 23)

1 2nd. paper feed ass’y 1

2 Docking gear 1

3 2nd. clutch spring 1

4 Paper feed clutch gear 1

5 Roller pin 1

6 2nd. PU roller 1

7 2nd. drive bearing 1

8 2nd. drive bearing 2

9 Paper drive gear 1

10 2nd. drive roller 1

11 Screw (3×6) 3

12 Screw (3×10) 1

13 2nd. drive unit 1

No. Part name Q’ty

Page 80: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 30

24 2nd. top plate

Fig. 24

9

1

3

3

7

4

5

2

6

2

2

2

6

6

6

6

6

6

8

1

2

3 4

6 5

7

8

9

Parts list (Fig. 24)

1 2nd. paper feed ass’y 1

2 Screw (3×6) 4

3 Screw (3×10) 2

4 Slide frame plate 1

5 Slide frame cover 1

6 Screw (3×10) 7

7 2nd. top plate 1

8 2nd. guide upper 1

9 2nd. drive bearing 1

No. Part name Q’ty

Page 81: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 31

25 2nd. right cabinet unit, 2nd. rear cabinet

Fig. 25

66

66

6

6

7

7

8

2

4

5

9

13

3

View A

a

a

A

b

b

1

2

3

4

5

6

7

8

9

Parts list (Fig. 25)

1 2nd. paper feed ass’y 1

2 Cassette sensor cover 1

3 Sensor sheet 1

4 Cassette size sensor 1

5 2nd. paper size cable 1

6 Screw (3×6) 6

7 Screw (3×10) 2

8 2nd. rear cabinet 1

9 2nd. right cabinet unit 1

No. Part name Q’ty

Page 82: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 32

26 2nd. bottom plate

Fig. 26

3

2

2

3

2 6

2

1

45

9

7

7 7

78

1

2

7

6 4

5

8

9

Parts list (Fig. 26)

1 2nd. bottom plate 1

2 Screw (3×6) 4

3 2nd. cassette rail left 1

4 Cassette lock spring 1

5 Cassette lock piece 1

6 2nd. cassette rail right 1

7 Foot 4

8 Screw (3×10) 1

9 Separate nail rear cap 1

No. Part name Q’ty

Page 83: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 33

Fig. 28

6

9

1

9

3

2

4

5

7

87

1

2

3

4

5

6

7

8

9

27 2nd. right cabinet

28 2nd. drive system plate

Fig. 27

3

1

2

1

2

3

Parts list (Fig. 27)

1 2nd. right cabinet 1

2 2nd. release shaft 1

3 2nd. release lever 1

4 2nd. lever joint 2 1

5 2nd. release lever spring 1

6 2nd. pinch roller shaft 1

7 Pinch roller 2

8 2nd. lever joint 1 1

9 2nd. pinch roller spring 2

No. Part name Q’ty

Parts list (Fig. 28)

1 2nd. drive system plate 1

2 Screw (3×6) 1

3 Solenoid 1

No. Part name Q’ty

Page 84: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 34

29 Cassette unit (1/2)

Fig. 29

43

3

5

5

7

8

6

1

2

1

2

3

4

5

6

7

8

Parts list (Fig. 29)

1 Cassette unit 1

2 Cassette push up plate 1

3 Cork sheet 2

4 Cassette push setting label 1

5 Push up plate spring 2

6 Paper limit label 2 1

7 Cassette blind sheet left 1

8 Cassette blind sheet right 1

No. Part name Q’ty

Page 85: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 35

30 Cassette unit (2/2)

Fig. 30

2

3

4

45

6

3

7

7

8

9

10

1

1

2

3

4

8

9

10

5

6

7

1 Cassette unit 1

2 Cassette back guide 1

3 Cassette back sponge 2

4 Screw (3×10) 2

5 Cassette width guide 1

6 Separate nail front 1

7 Cassette width sponge A 2

8 Screw (3×8) 1

9 Separate nail rear 1

10 Separate nail rear cap 1

Parts list (Fig. 30)

No. Part name Q’ty

Page 86: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

3 – 36

31 Cassette case

Fig. 31

2

22

2

4

4

3

1

8

9

5

6

7

1

2

5

8

6

7

9

3

4

1 Cassette case 1

2 Screw (3×10) 4

3 Ext. cassette case 1

4 Cassette back sponge 2

5 Screw (3×8) 1

6 Lock down piece 1

7 Lock down spring 1

8 Cassette width sponge C 1

9 Cassette width sponge B 1

Parts list (Fig. 31)

No. Part name Q’ty

Page 87: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

4 – 1

CHAPTER 4. DIAGRAMS

[1] Block diagram

FO

-45V

SV

ER

IFIC

AT

ION

ST

AM

P(O

PT

ION

)

LZ9F

J59

MA

IN C

PU

SH

7021

SR

AM

256K

B

DR

AM

2MB

MO

DE

M14

.4K

bps

EP

RO

M2M

B

CO

DE

CH

D81

3201

F

CO

DE

C I/

F

LR38

292

DR

AM

2MB

RA

M2K

B

R.T

.C.

CIS

UN

IT

DR

AM

1MB

FO

-1M

K M

EM

OR

Y P

WB

UN

IT(O

PT

ION

)

FO

-47I

FP

C I/

F P

WB

UN

IT(O

PT

ION

)

I/O P

OR

T

MO

TO

R/

ME

CH

AN

ISM

CO

NT

RO

L

FLA

SH

ME

MO

RY

C

ON

TR

OL

PR

INT

ER

I/F

PA

NE

L I/F

DR

AM

C

ON

TR

OLL

ER

DR

IVE

R

MO

TO

RD

RIV

ER

TX

MO

TO

R

SE

NS

OR

FLA

SH

ME

MO

RY

PR

INT

ER

C

ON

TR

OLL

ER

AS

ICD

6004

PC

I/F

(1E

EE

1284

)

SP

EA

KE

R

SC

AN

NE

R U

NIT

DR

IVE

R

CO

NT

RO

L P

WB

UN

IT

INT

ER

RU

DT

ION

RE

QU

IRE

ME

NT

CO

NT

RO

L

MA

PP

ER

RE

CO

RD

DA

TA

PR

OC

ES

SIN

GIM

AG

E T

RE

AT

ME

NT

LS

ILC

8210

3

TR

AN

SC

EIV

ER

/R

EC

EIV

ER

TE

LLI

NE

LIU

PW

B U

NIT

PA

NE

LP

WB

UN

IT

PR

INT

ER

PW

B U

NIT

PR

INT

ER

UN

IT

PO

WE

R S

UP

PLY

UN

IT

PC

Page 88: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

[2] Wiring diagram

4 – 2

RO

LLE

RS

EN

SO

R

2

M2

PO

LYG

ON

MO

TO

R

PW

B-G

TO

NE

R E

MP

TY

PW

B

PW

B-D

LAS

ER

DIO

DE

DR

IVE

PW

B

TH

1T

HE

RM

IST

OR

PS

1P

AP

ER

TA

KE

-UP

SE

NS

OR

SW

ITC

H

SL1

PA

PE

R T

AK

E-U

PS

OLE

NO

ID

PS

3P

AP

ER

EX

ITS

EN

SO

R

PS

5B

PA

PE

R S

IZE

SE

NS

OR

HV

1H

IGH

VO

LTA

GE

PW

BU

NIT

PE

1P

AP

ER

E

MP

TY

S

EN

SO

R

2ND

TR

AN

SP

OR

TP

WB

SL2

4

4

7 2 2 2 3

4

11

M1

PR

INT

ER

MO

TO

R4

13

CN

5

CN

2

CN

10

CN

3

CN

8

CN

14

CN

4

CN

15C

N9

CN

6

CN

13C

N11

PR

INT

ER

PW

B

2

2CN

7

TX

MO

TO

R

FO

-1M

KO

PT

ION

ME

MO

RY

PW

B(O

PT

ION

)

CIS

SE

NS

OR

104

M3

FA

NM

OT

OR

S2

INT

ER

LOC

KS

WIT

CH2

TS

1T

HE

RM

OS

TA

TH1

HE

AT

ER

LAM

P

11

1

12

OP

ER

AT

ION

PA

NE

LP

WB 14

2 2 2

SP

EA

KE

R

8 3

TE

L LI

NE

CN

1

CN

OP

CN

TX

MC

NC

ISC

NS

P

CN

LIU

CN

ST

PC

NS

EN

CN

PC

IFC

NP

NC

NP

W

PO

WE

R S

UP

PLY

UN

IT

CO

NT

RO

L P

WB

FO

-47I

FP

C I/

F P

WB

(OP

TIO

N)

LIU

PW

B

DO

CU

ME

NT

SE

NS

OR

FR

ON

TS

EN

SO

R

B4

FR

ON

TS

EN

SO

R

VE

RIF

ICA

TIO

NS

TA

MP

PC

CO

G

24

36

2

CN

PR

T

30

502

9

40

2

8

CN

2

CN

1

CN

5

CN

4C

N3

CN

2

PS

5A

TR

AY

CO

VE

RS

EN

SO

R

2 2

PS

4P

AP

ER

OU

T

SE

NS

OR

2

SW F

O-4

7UC

PA

PE

RC

AS

SE

TT

E(O

PT

ION

)

CN

4C

N1

5

Page 89: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

[3] Point- to-point diagram and connector signal name (1)

4 – 3

CN

ST

PV

ST

P/S

TP

ON

VS

TP

/ST

PO

N1 2

1 2

CN

SP

SP

+S

P–

SP

+S

P–

1 21 2

CN

SE

N1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

/FR

TS

DG

/OR

GS

DG

/B4F

RS

DG

RO

LSN

SD

G

/FR

TS

DG

/OR

GS

DG

/B4F

RS

DG

RO

LSN

SD

G

CN

CIS 1 2 3 4 5 6 7 8 9 10

1 2 3 4 5 6 7 8 9 10

SIG

GN

DV

DD

GN

DG

ND

SI

GN

DC

LKG

LED

VLE

D

SIG

GN

DV

DD

GN

DG

ND

SI

GN

DC

LKG

LED

VLE

D

CN

TX

M1 2 3 4

1 2 3 4

TM

A/T

MA

TM

B/T

MB

TM

A/T

MA

TM

B/T

MB

LIU

PW

B

CN

LIU

CN

LIU

RX

INT

XO

UT

CI

EX

HS

DP

ON

CM

L+

5VD

G+

24V

A

RX

INT

XO

UT

CI

EX

HS

DP

ON

CM

L+

5VD

G+

24V

AE

–RLY

(N.C

.)DP

MUT

E (N

.C.)

E

XTS

I (N

.C.)

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9 10 11 12

OP

ER

AT

ION

PA

NE

LP

WB

CN

PN

CN

PN

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

LD7

E LD6

R/W

LED

EN

2R

SLE

DE

N1

/SE

N6

LD2

/SE

N5

LD3

/SE

N4

LD1

/SE

N3

LD4

/SE

N2

LD0

/SE

N1

LD5

/SE

N0

+5V

DG

+5V

DG

LD7

E LD6

R/W

LED

EN

2R

SLE

DE

N1

/SE

N6

LD2

/SE

N5

LD3

/SE

N4

LD1

/SE

N3

LD4

/SE

N2

LD0

/SE

N1

LD5

/SE

N0

+5V

DG

+5V

DG

CO

G(L

CD

)

PO

WE

RS

UP

PLY

PW

B

PR

INT

ER

CO

NT

RO

LP

WB

CN

10/P

S1

DG

1 2

CN

15+

5VTO

NER

LEVE

L/T

ONE

R LE

DD

G

PW

B-G

TO

NE

RE

MP

TY

SE

NS

OR

PS

1P

AP

ER

TA

KE

-UP

SE

NS

OR

PS

5A T

RA

Y

CO

VE

R S

EN

SO

R

PS

5B

PAPE

R SI

ZE S

ENSO

R

1 2 3 4

CN

7C

N1

24V

MA

INM

GD

G5V

MA

INH

EA

TER

ON

FA

NF

AN

LO

CK

H RE

LAY

OFF

24V

MA

INM

GD

G5V

MA

INH

EA

TER

ON

FA

NF

AN

LO

CK

H RE

LAY

OFF

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

CN

1

M2

PO

LYG

ON

MO

TO

R

CN

91 2 3 4 5

N.C

+24

VM

G+

5VPO

LYG

ON

CTL

PW

B-D

LAS

ER

DIO

DE

DR

IVE

PW

B

CN

51 2 3 4 5 6 7

7 6 5 4 3 2 1

/S S

CA

NC

DLD

AP

C2

LD A

PC

1D

G/L

DA

TA

+5V

/S S

CA

NC

DLD

AP

C2

LD A

PC

1D

G/L

DA

TA

+5V

HV

1H

IGH

VO

LTA

GE

PW

BU

NIT

CN

4C

N1

CN

2

1 2 3 4 5 6 7 8 9 10 11

11 10 9 8 7 6 5 4 3 2 1

+5V

HV

C H

LT

VR

T R

EM

T M

ON

B M

ON

B V

RC

RE

MC

MO

NM

G+

24V

+5V

HV

C H

LT

VR

T R

EM

T M

ON

B M

ON

B V

RC

RE

MC

MO

NM

G+

24V

SL1

TR

AY

PA

PE

R T

AK

E-U

PS

OLE

NO

ID

FO

-47U

C2N

DT

RA

NS

PO

RT

PW

B

CN

111 2 3 4 5 6 7 8 9 10 11 12 13

1 2 3 4 5 6 7 8 9 10 11 12 13

+24

V/F

EE

D2

PIC

K3

+5V

DG

SIZ

E20

SIZ

E21

/UN

ITP

EM

P2

CH

EC

K2

/2N

D:3

RD

/M3

ON

M3C

LK

+24

V/F

EE

D2

PIC

K3

+5V

DG

SIZ

E20

SIZ

E21

/UN

ITP

EM

P2

CHEC

K2 (N

.C.)

/2N

D:3

RD

/M3

ON

M3C

LK

CN

3

CN

8

1 2

+24

V/F

EE

D1

M1

PR

INT

ER

MO

TO

R

CN

61 2 3 4

MA

/MA

MB

/MB

PS

4P

-OU

T S

EN

SO

R T

RA

Y

CN

131 2 3 4

PS

4D

GP

EM

P1

DG

PC

3P

AP

ER

EX

ITS

EN

SO

R

1 2 3

ANO

DE

(PS3

)D

GP

S3

CN

2

CN

3

TS

1T

HE

RM

OS

TA

T

1 2 3

HE

AT

ER

LG

ND

HE

AT

ER

N

H1

HE

AT

ER

LA

MP1 2

TH1

THE

RM

ISTE

RTH

ERM

ISTE

R+

5VTH

ERM

ISTE

R+

5V1 2

CN

2

S2

INT

ER

LOC

K S

WIT

CH

M3

FA

N M

OT

OR

1 2

+24

VM

AIN

CN

41 2 3

MG

FA

NF

AN

LO

CK

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4 5 6 7 8 9 10 11 12

CN

5C

NP

W

NC

NC

NC

NC

PD

G/R

ES

ET

PD

GP

DG

PD

G/H

SY

NC

/EP

RD

Y/P

RR

DY

/TO

D/E

TB

SY

/ST

S/C

MD

/CT

BS

Y/P

RIN

T/S

RC

LKP

DG

PD

G/V

IDE

O+

5VP

PD

G+

5VP

PD

G+

5VP

/CP

RD

Y+

5VP

/TE

ST

DG

DG

DG

DG

DG

/RE

SE

TD

GD

GD

G/H

SY

NC

/EP

RD

Y/P

RR

DY

/TO

D/E

TB

SY

/ST

S/C

MD

/CT

BS

Y/P

RIN

T/S

RC

LKD

GD

G/V

IDE

O+

5VD

G+

5VD

G+

5V/C

PR

DY

+5V

/TE

ST

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CN

PR

T

CN

AC

1 2 3

AC

-LG

ND

AC

-N

AC

CO

RD

CN

14M

F S

IZE

DG

DG

TR

AY

SW

1 2 3 4

+24

V S

UB

MG

MG

MG

+24

V M

AIN

+24

V M

AIN

+5V

SU

BD

GD

GD

G+

5V M

AIN

+5V

MA

IN

+24

V S

UB

MG

MG

MG

+24

V M

AIN

+24

V M

AIN

+5V

SU

BD

GD

GD

G+

5V M

AIN

+5V

MA

IN

DO

CU

ME

NT

SE

NS

OR

FR

ON

TS

EN

SO

R

B4

FR

ON

TS

EN

SO

R

RO

LLE

RS

EN

SO

R

CIS

SE

NS

OR

SP

EA

KE

R

TX

MO

TO

R

VERI

FICA

TIO

NST

AMP

CO

NT

RO

L P

WB

1/2

PE

1 P

AP

ER

EM

PT

Y S

EN

SO

R

Page 90: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Point- to-point diagram and connector signal name (2)

4 – 4

OP

TIO

NP

C I/

FP

WB

(FO

-47I

F)

CN

PC

IFC

NP

CIF

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

AD

0A

D1

AD

2A

D3

AD

4A

D5

AD

6A

D7

A8

A9

A10

/VID

EO

P/E

TB

SY

/HS

YN

C/P

RR

DY

/TO

D/C

PR

DY

P/E

PR

DY

/PR

INT

P/C

TB

SY

P/S

RC

LKP

DG

/ST

SD

G/C

MD

P+

5V/P

CIN

T/D

6004

RD

DIR

/D60

04W

R/R

ES

ET

2/D

6004

ALE

/D90

01C

SP

CB

US

Y/D

9001

WR

+5V

/D90

01R

WD

GP

CD

TC

TD

G

AD

0A

D1

AD

2A

D3

AD

4A

D5

AD

6A

D7

A8

A9

A10

/VID

EO

P/E

TB

SY

/HS

YN

C/P

RR

DY

/TO

D/C

PR

DY

P/E

PR

DY

/PR

INT

P/C

TB

SY

P/S

RC

LKP

DG

/ST

SD

G/C

MD

P+

5V/P

CIN

T/D

6004

RD

DIR

/D60

04W

R/R

ES

ET

2/D

6004

ALE

/D90

01C

SP

CB

US

Y/D

9001

WR

+5V

/D90

01R

WD

GP

CD

TC

TD

G

CN

OP

DG

TC

S2

DG

/MW

RH

DG

/MR

D+

5V/F

LBS

Y+

5VD

15D

14D

13D

12D

11D

10D

9D

8D

7D

6D

5D

4D

3D

2D

1D

0A

19A

18A

17A

16A

15A

14A

13A

12A

11A

10A

9A

8A

7A

6A

5A

4A

3A

2A

1F

LBK

4F

LBK

2F

LBK

1F

LOP

TD

GD

G

DG

TC

S2

DG

/MW

RH

DG

/MR

D+

5V/F

LBS

Y+

5VD

15D

14D

13D

12D

11D

10D

9D

8D

7D

6D

5D

4D

3D

2D

1D

0M

A19

MA

18M

A17

MA

16M

A15

MA

14M

A13

MA

12M

A11

MA

10M

A9

MA

8M

A7

MA

6M

A5

MA

4M

A3

MA

2M

A1

FLB

K4

FLB

K2

FLB

K1

/FLO

PT

/FLB

K3

DG

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

CN

OP

CO

NT

RO

L P

WB

2/2

OP

TIO

NM

EM

OR

YP

WB

(FO

-1M

K)

Page 91: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

5 – 1

2. Description of each block

(1) Main control blockThe main control block uses RISC microprocessor HD6437021 as CPU,being composed of ROM (2 MByte) and DRAM (2 MByte).DRAM uses 1 MByte out of 2 MByte as an image memory. (Refer to the(2) image memory block)

1) SH7021 (IC27): pin-100, QFP (main CPU)The device is a microprocessor which integrates the peripheral func-tions, using CPU of 32-bit RISC type as the core. In the instrument, thefollowing peripheral functions are mainly used.

1 ROM of 32 KByte and RAM of 1 KByte are integrated.A part of programs are stored in the integrated ROM.

2 DMA controller (4 channels are provided, and 2 channels alone areused.)ch.0: Used to transmit image data between CODEC (HD813201F)

and DRAM(IC16).ch.2: Used to transmit image data between Flash memory (option)

and DRAM(IC16).

3 Clock-synchronous type serial communication interface Commandsand statuses are communicated with PCU.

4 Interruption

IRQ4, IRQ7: Interruption request from gate array (A) (LZ9FJ59)

IRQ6: Interruption request from gate array (B) (LR38292)

IRQ0, IRQ1, IRQ2, IRQ3, IRQ5, IRQ7 : Not used.

NMI : Not used.

5 DRAM controllerAddressing to DRAM(IC16) of the system and control and refreshcontrol of RAS and CAS signals are executed.

6 Timer and watch dog timer

7 General-purpose I/O portControl of Liu and control of analog process of read signals areexecuted.

8 Clock oscillationCrystal oscillator of 19.66 MHz is connected for operation of 19.66MHz.

9 Generation of alarm sound and ringer sound

The keys on the operation panel are pressed to respectively gener-ate the key input sound, alam sound and ringer sound.

2) 27C160 (IC4): pin-42, DIP (EPROM)Programs are stored in a 16 Mbit ROM.

3) HY5118164 or MSM5118165 (IC16): pin-42, SOJ (DRAM)Used as the system memory of main CPU and transmission buffer ofcommunication. (Use only 1 MByte)Used as the image memory area 1MByte.Total 2 MByte is being used when it is summed up with other systemmemory and the work memory.

4) SM8578BV (IC30): pin-8, SOP (Real time clock IC)It is oscillated with the quartz oscillator of 32.768 kHz, and the clock andcalendar functions are provided. Even if the power supply of the mainbody is turned off, it is backed up with lithium battery. This device ex-ecutes the clock-synchronous type serial communication with the gatearray (A), and CPU can know the time and date through the gate array(A).

CHAPTER 5. CIRCUIT DESCRIPTION

[1] Circuit description

1. General descriptionIn this machine, the facsimile control block except the printer control ismainly composed of the units shown in Fig. 1.

2. PWB configuration

Fig. 1

1) Control PWBThe control PWB controls all the other operations except the printingoperation of the printer.

2) LIU PWBThe LIU PWB controls the I/F telephone function of the circuit with thecontrol signals from the control PWB.

3) CIS UNITCIS UNIT converts the image of the sending or copying draft into thephotoelectric signals and transmits the signals to the control PWB.

4) Operation panel PWBThe operation panel PWB detects the key input, turns on and off LEDand displays LCD according to the control signals from the control PWB.

5) Power supply PWBDC voltages (+5V, +24V) are produced from AC120V, and are suppliedto the printer unit and control PWB unit.

6) PC I/F PWB (Option : FO-47IF)An interface to PC is done by IEEE1284, and image data (bitmap) fromPC are outputted to the printer.

[2] Circuit description of control PWB

1. General descriptionThe control PWB is composed of the following blocks.

1 Main control block

2 Image memory block

3 Modem block

4 Image signal process block

5 Speaker amplifier

6 Reading process and mechanical control block

7 Gate array (A) block

8 Gate array (B) block

9 CODEC block

F Page memory block

G Drive block

AC CORD

OPERATION PANELPWB

CONTROL PWBLIU PWB

LINE

CISUNIT

POWER SUPPLY PWB

PRINTERPWB

PRINTERUNIT

PC I/F PWB(OPTION : FO-47IF)

Page 92: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

5 – 2

(Continuing)

Classification CodeTerminal No.

I/O Name Function(TFP-100B)

Power Vcc 13, 38, 63, I Power Connect to the power supply.73, 80, 88 Connect Vcc terminals to the power units of all systems.

If any open terminal is present, it will not operate

Vss 4,15,24,32, I Ground Connect to the ground.41,50,59,70, Connect Vcc terminals to the power units of all systems.81,82, 92 If any open terminal is present, it will not operate.

Clock EXTAL 71 I External clock Connect to the quartz oscillator. Moreover, EXTAL terminal caninput the external clock.Use the same frequency for the quartz oscillator, external clockand system clock.

XTAL 72 I Crystal Connect the quartz oscillator. Connect the same frequency of thesystem clock (CK).To input external clock from EXTAL terminal, open EXTALterminal.

CK 69 O System clock Supply system clock to the peripheral device.

System control RES 76 I Reset If this terminal is turned to the low level when NMI is at the highlevel, it will be brought into the power-on state. If this terminal isturned to the low level when NMI is at the low level, it will bebrought into the manual.reset state.

WDTOVF 75 O Watch dog timer It is overflow output signal from WDT.overflow

BREQ 60 I Bus right request Select the low level to make the external device request therelease of bus right.

BACK 58 O Bus right request It indicates that the bus right is released to the external device.acknowledge When receiving BACK signal, the device which outputs BREQ

signal can know that bus right is obtained.

Operation MD2~ 79~77 I Mode setting The terminal determines the operation mode.mode control MD0 During operation, don’t vary any input value. The relationship

between MD2 thru MD0 and operation modes are shown in thefollowing list.

Interrupt NMI 74 I No-maskable interrupt This is the interrupt request terminal which can not be masked.Either leading edge or trailing edge is selected for receiving.

IRQ0~ 65,66,67,68, I Interrupt request 0 This is the interrupt request terminal which can be masked.IRQ7 97,98,99,100 thru 7 Either level input or edge input can be selected.

IRQOUT 61 O Interrupt request It indicates that a factor of interrupt occurs.output in the slave It indicates that interrupt occurs in the bus release mode.mode

Address A21~A0 45~42,40,39, O Address Address is output.37~33,31~25,23~20

Data bus AD15~ 19~16,14, I/O Data bus Bidirectional data bus of 16 bitsAD0 12~5,3~1 Multiplex is possible with the low-order 16 bits of the address.

DPH 64 I/O High-order side data Parity data corresponds to D15 thru D8.bus parity

DPL 62 I/O Low-order side data Parity data corresponds to D7 thru D0.bus parity

Relationship between MD2 thru MD0 and operation modes

MD2 MD1 MD0 Operation mode IntegratedROM Bus width of area 0

0 0 0Invalid

8-bit size

0 0 1 MCU mode 16-bit size

0 1 0 Valid —

0 1 1 (Reserved) — —

1 0 0 (Reserved) — —

1 0 1 (Reserved) — —

1 1 0 (Reserved) — —

1 1 1 (Reserved) — —

SH7021 (IC27) Terminal descriptions

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SH7021 (IC27) Terminal descriptions

Classification CodeTerminal No.

I/O Name Function(TFP-100B)

Bus control WAIT 54 I Wait It is input to insert Tw into the bus cycle during access to theexternal space.

RAS 52 O Low address strobe Timing signal of low address strobe of DRAM

CASH 47 O High-order column Timing signal of column address strobe of DRAMaddress strobe It is output for access to high-order 8 bits of data.

CASL 49 O Low-order column Timing signal of column address strobe of DRAMaddress strobe It is output for access to low-order 8 bits of data.

RD 57 O Read It indicates that outside is read out.

WRH 56 O High-order write It indicates writing at the external high-order 8 bits.

WRL 55 O Low-order write It indicates writing at the external low-order 8 bits.

CS0~CS7 46~49, O Chip select 0 thru 7 Chip select signal for external memory or device51~54

AH 61 O Address hold Address hold timing signal for device which uses multiplex bus ofaddress/data

HBS, 20 O Low-/high-order byte Strobe signal of high/low byteLBS 56 strobe (Commonly used with AO, WRH.)

WR 55 O Write Output during writing. (Commonly used with WRL.)

DMAC DREQ0, 66,68 I DMA transfer request Input terminal of DMA transfer request from externalDREQ1 (Channels 0 and 1)

DACK0, 65,67 O DMA transfer request It indicates that DMA transfer request is received.DACK1 receiving (Channels

0 and 1)

16-bit TIOCA0, 51, I/O ITU input Output terminal of input capture input/output conveyorintegrated TIOCB0 53 capture/outputtimer pulse unit conveyor (Channel 0)(ITU) TIOCA1, 62, I/O ITU input Output terminal of input capture input/output conveyor

TIOCB1 64 capture/outputconveyor (Channel 1)

TIOCA2, 83, I/O ITU input Output terminal of input capture input/output conveyorTIOCB2 84 capture/output

conveyor (Channel 2)

TIOCA3, 85, I/O ITU input Output terminal of input capture input/output conveyorTIOCB3 86 capture/output

conveyor (Channel 3)

TIOCA4, 87, I/O ITU input Output terminal of input capture input/output conveyorTIOCB4 89 capture/output

conveyor (Channel 4)

TOCXA4, 90, O ITU output conveyor Output terminal of output conveyorTOCXB4 91 (Channel 4)

TCLKA~ 65,66,90, I ITU timer clock input External clock input terminal to counter of ITUTCLKD 91

Timing pattern TP15~ 100~93, O Timing pattern Output terminal of timing patterncontroller (TPC) TP0 91~89, Output 15 thru 0

87~83

Serial TxD0, 94, O Sending data Sending data output terminal of SCI0, 1communication TxD1 96 (Channels 0 and 1nterface (SCI) RxD0, 93, I Receiving data Receiving data input terminal of SCI0, 1

RxD1 95 (Channels 0 and 1)

SCK0, 97, I/O Serial clock Clock input/output terminal of SCI0, 1SCK1 98 (Channels 0 and 1)

I/O port PA15~ 68~64, I/O Port A Input/output terminal of 16 bitsPA0 62~60, Input/output can be assigned for each bit.

58~51

PB15~ 100~93, I/O Port B Input/output terminal of 16 bitsPB0 91~89, Input/output can be assigned for each bit.

87~83

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(2) Image memory blockThis block is composed of 2 MByte DRAM memory and 256 KByte SRAM.Moreover, a maximum of 2 MByte (when FO-1MK is installed) of imagememory can be extended by installing the option memory of the con-nector CNOP.

1) HY5118164 or MSM5118165 (IC16) ... pin-42, 80JThe memory which the image data of the copy, transmission and recep-tion are stored in. The capacity of 1 MByte is assigned. The rest 1 MByteis a system memory. (Refer to the (1) Main control block)

2) W24010S-70L(IC21, IC36) ... pin-32, SOP(1 Mbit SRAM)

The setting of receiving mode, optional setting content, soft switch con-tent and dairy data are stored. Even if the power supply of the mainbody is turned off, it is backed up with a lithium battery.

(3) Modem blockThe block is mainly composed of the modem R144AFXL (IC24), and isprovided with the following modem function.

Commu- Modu-Modu-

Transmis- ITU-TNo. nication Baud rate lation

lation ratesion recom-

mode system frequency mendation

1 G314400bps 128-value 2400baud 1800Hz V33, V17

TCM

2 G312000 64-value 2400 1800 V33, V17

TCM

3 G39600 16-value 2400 1700 V29, V17

QAM

4 G37200 8-phase 2400 1700 V29

PSK

5 G34800 8-phase 1600 1800 V27ter

PSK

6 G32400 4-phase 1200 1800 V27ter

PSK

7 G3300 FSK 300 1650/ V21

1850

8 G2AM•PM• 2100 T3VSB

In addition to the above functions, the following tone transfer/tonedetection functions are also provided.

No. Signal name Frequency

1 CED 2100Hz

2 G1 1850

3 GC 2100

4 CFR 1650

5 MCF 1650

6 LCS 1100

7 EOM 1100

8 PIS 462

No. Signal name Frequency

1 G1 1850Hz

2 CFR,MCF 1650

3 GC 2100

The above functions are controlled by getting an access to the inter-face memory in the modem through the data bus from CPU (IC27) ofthe control PWB. The interface memory is composed of 32 8-bit reg-isters, and is controlled with the bank switch. Accordingly, the registeris selected by the register selection signals (RS4 to RS0) of 5 bits andchip selection signal (CS). The major content controlled by these reg-isters is as follows.

1) Configuration registerMode setting of V17, V29, V27, G2, FSK and tone transmission.

2) Option registerEqualizing method of equalizer, carrier detection threshold, additionof echo suppressor protect tone, and setting of transmission/recep-tion mode.

3) OthersG2AGC control, tone frequency setting, and so on.

Moreover, data is read from these registers through the data bus tomonitor the statuses of the modem such as tone detection, trainingpattern detection and so on.

Next, transmission/reception operation is described.

During sending, the sent data is given from the control block to themodem through the data bus. Then, it is modulated and sent to LIUPWB with SIGTX signal. During receiving, the received data is sentfrom LIU PWB to the modem with SIGRX signal and is demodulated.Then, it is sent to the control block with the data bus. The above op-eration is done with the modem LSI (IC).

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The CIS is driven by the LSI (LC82103), and the output video signalfrom the CIS is input into the LC82103 through the amplifying circuit.The ADC and buffer are provided in the LC82103, and the digital imageprocessing is performed.

(5) Speaker amplifierThe speaker amplifier monitors the line under the on-hook mode, out-puts the buzzer sound generated from the SH7021, ringer sound, DTMFgenerated from the modem, and line sound.

(6) Reading process and mechanical control block

1) Mechanical control blockThe mechanical control block is mainly composed of the gate array (A)(IC17: LZ9FJ59) to control the following.

(a) Sending motor control

The revolution speed and timing of the sending motor are controlled tooutput the control signals to the motor driver (IC7).

(b) End stamp and LED lamp control

On/off of the end stamp and LED lamp is controlled with the software.

(4) Image signal process block

CIS VIDEOSIGNAL

AMPLIFIERCIRCUIT

LC82103

(IC6)CLOCK

VREF+

VREF–

Fig. 2

(7) Gate array (A) blockThis block is mainly composed of the gate array (A) (IC17: LZ9FJ59),and has the following functions.

1 MapperMapping is executed in the memory area of the memories, gate ar-ray (B), modem, CODEC and reading process LSI (LC82103).

2 Mechanical control blockRefer to 1) Mechanical control block of 2-6 Reading and mechani-calcontrol block.

3 IC interface for clockWriting and reading to IC (IC30: SM8578BV) for clock is executed inthe clock-synchronous type serial transfer mode.

4 LIU control port5 PC interface

• Control of PC I/F Asic (FO-47IF)

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43 P AVDD Analog system power supply pin.

44 I DALRH D/A converter high reference voltage pin

for A/D converter low reference voltage.

45 O ATAPL D/A converter monitor signal output pin

for A/D converter low reference voltage.

46 P AGND Analog system ground pin.

47 B PD7/SD DMA output pin/serial data output pin.

48 B PD6/SDCK DMA output pin/serial data

transmission clock pin.

49 P DGND Digital system ground pin.

50 B PD5/SDE DMAoutput pin/serial date

output valid period signal pin.

51 B PD4/PP4

52 B PD3/PP3

53 B PD2/PP2

54 B PD1/PP1

55 B PD0/PP0

56 P DVDD Digital system power supply pin.

57 B DACK/PP5 DMA data acknowledge signal input

pin/general-purpose I/O port pin.

58 B DREQ/PP6 DMA data request signal output

pin/ general-purpose I/O port pin.

59 B MTP/PP7 Moter drive timing signal output

pin/ general-purpose I/O port pin.

60 O CLK2

61 O CLK1

62 O RS

63 O SH

64 P DGND Digital system ground pin.

PIN I/O Name Function

1 B D7

2 B D6

3 B D5

4 B D4

5 B D3

6 B D2

7 B D1

8 B D0

9 P DGND Digital system ground pin.

10 P DVDD Digital system power supply pin.

11 I A8

12 I A7

13 I A6

14 I A5

15 I A4

16 I A3

17 P DGND Digital system ground pin.

18 I A2

19 I A1

20 I A0

21 I WR CPU interface write signal pin.

22 I RD CPU interface read signal pin.

23 I A12 CPU interface address bus pin.

24 P DVDD Digital system power supply pin.

25 I CLKIN System clock input pin.

26 I A11

27 I A10

28 I A9

29 I CS CPU interface chip select signal pin.

30 I ICLK External sampling point signal input pin.

31 I TRIG External trigger signal input pin.

32 I RESET System reset pin.

33 O SAMP/LININT A/D converter sampling point monitor

signal output pin/LINE signal output pin.

34 I TEST Test pin (Connect to ground in normal use.)

35 I REF DRAM refresh signal input pin.

36 P AGND Analog system ground pin.

37 I DALRL D/A converter low reference voltage pin

for A/D converter low reference voltage.

38 I DAHRL D/A converter low reference voltage pin

for A/D converter high reference voltage.

39 I AIN Sensor signal input pin.

40 I TEMP Temperature signal input pin.

41 O ATAPH D/A converter monitor signal output pin

for A/D converter high reference voltage.

42 I DAHRH D/A converter high reference voltage pin

for A/D converter high reference voltage.

LC82103 (IC6)

CPU interface data bus pinD7 is the MSB pin, and D0 is theLSB pin.

CPU interface address bus pinA12 is the MSB pin, and A0 is theLSB pin.

CPU interface address bus pin.

CPU interface address bus pin.

Sensor drive timing signal output

pin.

Type

I INPUT B BIDIRECTION NC NOT CONNECTO OUTPUT P POWER

DMA output pin/general-purpose

I/O port pin.

Note : Not using the input pins must be connected to “Digital system power supply or ground”.

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PIN I/O Name Function

1 IO2M RTCDT RTC data input/output

2 O2M RTCCK RTC data transfer clock

3 O2M RTCCE RTC chip select

4 O2M RTCIO RTC inout/output control

5 TO GAIN Output port

6 I MTSTART Input port

7 I LCINT Interrupt request signal from LC82103

8 O2M XLCCS Chip select signal to LC82103

9 O AO9 Reading/QM-coder LSI address output

10 O AO10 Reading/QM-coder LSI address output

11 – GND Ground

12 O AO11 Reading/QM-coder LSI address output

13 O AO12 Reading/QM-coder LSI address output

14 O2M XLCRD Read signal to LC82103

15 O2M XLCWR Write signal to LC82103

16 O AO0 Reading/QM-coder LSI address output

17 O AO1 Reading/QM-coder LSI address output

18 O AO2 Reading/QM-coder LSI address output

19 O AO3 Reading/QM-coder LSI address output

20 – VDD Power supply

21 – GND Ground

22 O AO4 Reading/QM-coder LSI address output

23 O AO5 Reading/QM-coder LSI address output

24 O AO6 Reading/QM-coder LSI address output

25 O AO7 Reading/QM-coder LSI address output

26 O AO8 Reading/QM-coder LSI address output

27 O CRNT Output port

28 – GND Ground

29 O TXB1 B-phase current control output 1

30 O TXB0 B-phase current control output 0

31 O TXA1 A-phase current control output 1

32 O TXA0 A-phase current control output 0

33 O TXPB B-phase current direction setting

34 O TXPA A-phase current direction setting

35 I A12 System address input

36 I A11 System address input

37 I A10 System address input

38 I A9 System address input

39 I A8 System address input

40 – GND Ground

41 ID QMPDRQ DMA request input (QM-coder)

42 O2M XQMPDAK DMA acknowledge output (QM-coder)

43 ID QMCDRQ DMA request input (QM-coder)

44 O2M XQMCDAK DMA acknowledge output (QM-coder)

45 O2M XQMRD Read signal to QM-coder

46 O2M XQMWR Write signal to QM-coder

47 O2M XQMCS Chip select signal to QM-coder

48 IO2M D15 System data input/output

49 IO2M D14 System data input/output

50 IO2M D13 System data input/output

LZ9FJ59 (IC17) Terminal list

PIN I/O Name Function

51 IO2M D12 System data input/output

52 IO2M D11 System data input/output

53 IO2M D10 System data input/output

54 I A7 System address input

55 I A6 System address input

56 I A5 System address input

57 I A4 System address input

58 I A3 System address input

59 I A2 System address input

60 IS SHCK Clock (19.6MHz) from CPU

61 – GND Ground

62 – VDD Power supply

63 I A1 System address input

64 I A0 System address input

65 IO2M D9 System data input/output

66 IO2M D8 System data input/output

67 IO2M D7 System data input/output

68 IO2M D6 System data input/output

69 IO2M D5 System data input/output

70 IO2M D4 System data input/output

71 IO2M D3 System data input/output

72 IO2M D2 System data input/output

73 IO2M D1 System data input/output

74 IO2M D0 System data input/output

75 – GND Ground

76 IS XRESET Reset signal

77 O2M XINT7 Interrrupt request signal to CPU

78 O2M XINT4 Interrrupt request signal to CPU

79 O2M XWAIT Wait request signal to CPU

80 I XRAS Input RAS signal from CPU

81 I A18 System address input

82 I A19 System address input

83 I A20 System address input

84 I A21 System address input

85 I XCS2 Chip select 2 signal input

86 I XCS6 Chip select 6 signal input

87 I XWRL System write (high-order byte) signal

88 I XWRH System write (low-order byte) signal

89 I XRD System read signal

90 I XDACK0 DMA acknowledge 0 input from CPU

91 O2M XDREQ0 DMA request 0 output to CPU

92 I XDACK1 DMA acknowledge 1 input from CPU

93 O2M XDREQ1 DMA request 1 output to CPU

94 O2M XGABCS Chip select (gate array B)

95 O2M XSRAMCS Chip select (SRAM)

96 O2M XPGMCS Chip select (ROM)

97 I XMDMINT Interrupt request signal from Modem

98 O2M XMDMCS Chip select (Modem)

99 O XMDMRST Modem reset output

100 – VDD Power supply

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PIN I/O Name Function

101 – GND Ground

102 O2M XEXCS Chip select (spare)

103 I XCDCINT Interrupt request signal from CODEC

104 I XCDCDRQ DMA request signal (CODEC)

105 O2M XCDCCS Chip select (CODEC)

106 O XWR System write output

107 O2M FLBK4 Bank control 4

108 O2M FLBK3 Bank control 3

109 O2M FLBK2 Bank control 2

110 O2M FLBK1 Bank control 1

111 IU XFLBSY Flash memory busy signal input

112 IU FLSZ0 Input port

113 IU FLSZ1 Input port

114 O2M XFLSTD Chip select (flash standard)

115 O2M XFLOPT Chip select (flash option)

116 IU XCI Input port

117 IU XRHS Input port

118 IU XEXHS Input port

119 TO DPON Output port

120 – GND Ground

121 TO TXMUTE Output port

122 IU HSDTCT Input port

123 TO MPXC Output port

124 TO MPXB Output port

125 TO DPMUTE Output port

126 IU PCDTCT Input port

127 TO FAXPCSL Output port

128 O2M XD9001CS Chip select (PC I/F D9001)

129 O2M XD9001RW Read signal to D9001 (PC I/F)

130 O2M XD9001WR Write signal to D9001 (PC I/F)

LZ9FJ59 (IC17) Terminal list

PIN I/O Name Function

131 O2M XD6004RD Read signal to D6004 (PC I/F)

132 O2M XD6004WR Write signal to D6004 (PC I/F)

133 O2M D6004ALE Address strobe signal to D6004 (PC I/F)

134 – GND Ground

135 IO AD7 PC I/F address/data input/output

136 IO AD6 PC I/F address/data input/output

137 IO AD5 PC I/F address/data input/output

138 IO AD4 PC I/F address/data input/output

139 IO AD3 PC I/F address/data input/output

140 IO AD2 PC I/F address/data input/output

141 – GND Ground

142 – VDD Power supply

143 IS CK16M 16MHz clock input

144 ID TEST1 Test terminal

145 IO AD1 PC I/F address/data input/output

146 IO AD0 PC I/F address/data input/output

147 IU XB4FRS Input port

148 IU XFRSNS Input port

149 IU XORGSNS Input port

150 IU XROLSNS Input port

151 I PRTSNS1 Input port

152 TO CDCMSK Output port

153 TO PLG0ON Plunger 0 control

154 TO PLG1ON Plunger 1 control

155 TO LEDON CIS LED light source control

156 IU XEXINT0 Interrupt request signal from PC I/F

157 IU XEXINT1 Interrupt request signal (spare)

158 I PCIFSL PC I/F select signal input

159 IO2M IOP0 Input port (spare)

160 – GND Ground

I : Input terminal (TTL level input)

IS : Input terminal (TTL level schmitt input)

IU : Input terminal (TTL level input, pull up resistor 250 KΩ building in)

ID : Input terminal (TTL level input, pull down resistor 250 KΩ building in)

IO : Input/output terminal (TTL level input, output electric current: IOL=4.0 mA)

IO2M : Input/output terminal (TTL level input, output electric current : IOL=2.0 mA)

O : Output terminal (Output electric current: I OL=4.0 mA)

O2M : Output terminal (Output electric current: I OL=2.0 mA)

TO : Try-state output terminal (Output electric current: IOL=4.0 mA)

VDD : Power supply

GND : Ground

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(8) Gate array (B) blockThe block is composed of the gate array (B) and SRAM (2 KByte).

1) LR38292(IC10) ... pin-160, QFP (gate array B)The device has the following functions.

1 Printing data processThe image data of the page memory for printing is converted into400 dpi, and the smoothing and contracting processes are applied.

2 Printer (PCU) interfaceThe control of resetting and so on to PCU and the image data proc-essed in Item 1 above are synchronized with the signal (HSYNC)from PCU and are transmitted to PCU in the serial mode.

3 DMA controller(a) The binary-coded data of the draft transmitted in the serial mode

from the gate array (A) LZ9FJ59(IC17) and read with the scannerare transmitted to the page memory.

(b) The image data which will be printed are read from the pagememory, and the process 1 is applied to transmit the data toPCU in the serial mode.

4 CODEC (HD813201F) interface(a) The timing is controlled for CPU to get an access to CODEC.

(b) The timing is controlled for CODEC to get an access to the pagememory.

5 DRAM controllerSince DRAM is used for the page memory, and the address, RASand CAS are controlled and refresh-controlled.

6 Panel interfaceThe key input detection on the operation panel, LED lighting con-troland LCD display control are executed.

2) LH5116NA-10 (IC3) -- pin-24, SOP (16-Kbit SRAM)This SRAM is a line memory for the printing data process (resolutionpower conversion, smoothening and contracting to 404 dpi) of the gatearray (B).

LR38292 (IC10) Terminal descriptionsPin Name I/O Function20 VCC Power supply62 VCC100 VCC142 VCC16 GND Ground21 GND35 GND48 GND61 GND78 GND87 GND101 GND125 GND134 GND143 GND65 MANRESB O Manual reset signal66 RESETB I Reset signal89 A5 I Address signal on the system side90 A491 A392 A293 A170 D15 I/O Data bus signal on the system side71 D1472 D1373 D1274 D1175 D1076 D977 D879 D780 D681 D582 D483 D384 D285 D186 D088 CSB I Chip select signal of gate array LR3829297 RDB I Read signal on the system bus side98 WRB I Write signal on the system bus side115 SHCK0B O Reversion output of clock (SHCK) from

CPU116 SHCK I Clock (19.6 MHz) from CPU95 GAINTB O Interrupt request signal to CPU of gate

array LR3829294 CDCINTB O Reversion output (to CPU) of interrupt

request signal from HD813201F96 DREQ0B O Reversion output (to CPU) of DMA

transfer request signal from HD813201F99 RSTCDCB O Reset signal to HD813201F (Default:

Low)102 CDCINT I Interrupt request signal from HD813201F103 BRQT I Bus right request signal of image bus

from HD813201F104 BACKB O Bus right permission signal of image bus

to HD813201F105 DRQ0 I DMA transfer request signal from

HD813201F106 DACK0B O Acknowledge signal of DMA transfer to

HD813201F107 CSCDCB I Chip select signal to HD813201F108 MDENB I Data enable signal of image bus from

HD813201F109 READY O Ready signal of image bus access to

HD813201F110 MAS I Address strobe signal of image bus of

HD813201F

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LR38292 (IC10) Terminal descriptionsPin Name I/O Function111 MAENB I Address enable signal of image bus of

HD813201F112 CK16M I 16 MHz clock input113 RDCDC O Register read signal (active H) of

HD813201F of CPU114 RDCDCB O Register read signal (active L) of

HD813201F of CPU139 MA20 I Address of image bus of HD813201F138 MA19137 MA18136 MA17135 MA16133 MAD15 I/O Address/data of image bus of132 MAD14 HD813201F131 MAD13 Input mode is selected when130 MAD12 HD813201F gets an access to image129 MAD11 bus (MAENB=L).128 MAD10 Data bus to memory (page memory) is127 MAD9 selected when gate array LR38292 gets126 MAD8 an access to the image bus.124 MAD7123 MAD6122 MAD5121 MAD4120 MAD3119 MAD2118 MAD1117 MAD0155 DA11 I/O Address bus to memory of image bus154 DA10 (page memory)153 DA9 When HD813201F gets an access to the152 DA8 image bus, address of MA21 thru MA16,151 DA7 MAD15 thru MAD1 are converted to150 DA6 Row/Column address in the page149 DA5 memory (DRAM) and output.148 DA4 When gate array LR38292 gets an147 DA3 access to the image bus, Row/Column146 DA2 address is output to the page memory145 DA1 (DRAM).144 DA0156 DWEB O Write signal to memory (page memory:

DRAM) of image bus157 RAS1B O RAS1 signal to memory (page memory:

DRAM) of image bus158 RAS0B O RAS0 signal to memory (page memory:

DRAM) of image bus159 CASB O CAS signal to memory (page memory:

DRAM) of image bus140 DRMSIZE I Setting of size of memory (page memory:

DRAM) of image bus Low: 16 Mbits High: 12 Mbits

141 DRMTYPE I Setting of type of memory (pagememory: DRAM) of image busLow: Address 8-bit typeHigh: address 12-bit type(Valid only for DRMSIZE=L. Don’t carefor DRMSIZE=H.)

67 STVDB I Serial scanner data valid range signal68 SRVID I Serial scanner data69 SCCLK I Serial scanner data transfer clock51 PCURESB O Reset signal for printer unit52 HSYNC I Main scanning synchronous signal from

printer unit53 EPRDYB I Communication ready signal from printer

unit54 PRRDYB I Printing operation ready signal of printer

unit55 TODB I Sub-scanning synchronous signal to

printer unit

Pin Name I/O Function56 ETBSYB I Status sending signal of printer unit57 CTBSYB O Command sending signal to printer unit58 PRINTB O Printing start/continuation signal to printer

unit59 PDATA O Printing image data to printer unit60 CPRDYB O Communication ready signal to printer

unit63 XIN I Clock input (quartz oscillator connection)64 XOUT O Clock output (quartz oscillator connection)38 LMA10 O Address bus of line memory for37 LMA9 smoothing/contracting36 LMA834 LMA733 LMA632 LMA531 LMA430 LMA329 LMA228 LMA127 LMA040 LMD7 O Data bus of line memory for41 LMD6 smoothing/contracting42 LMD543 LMD444 LMD345 LMD246 LMD147 LMD039 LMWEB26 LD15 I/O Control/data bus and LED on/off control25 LD14 signal to key scan and LCD driver on the24 LD13 operation panel23 LD1222 LD1119 LD1018 LD917 LD815 LD714 LD613 LD512 LD411 LD310 LD29 LD18 LD0

160 SEN7 I Key input detection signal of operation1 SEN6 panel2 SEN53 SEN44 SEN35 SEN26 SEN17 SEN0

49 MEMTST I Terminal for device test of integratedmemoryLow is set except in the device test mode.

50 TEST I Terminal for device testLow is set except in the device test mode.

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(9) CODEC blockThis block is composed of CODEC, LS374 and LS244 in order to de-modulate the contracted image data of the draft read with the scannerand the letter image transmitted in the DMA mode from the systemmemory.

1) HD813201F (IC12) ... pin-80, 6FP (CODEC)It operates at 16 MHz corresponding to the crystal oscillator (X2) of 16MHz.

The image memory is commonly used as the page memory. The imagedata of the draft read with the scanner in the page memory is contractedby MMR, and is transferred to the system memory (DRAM: IC16) by theDMA transfer function of CPU. Moreover, the image data transferred inthe DMA mode from the system memory are demodulated with MMR,and are developed into the page memory.

2) HD74LS374 (IC18) ... pin-20, SOPThe data hold time during writing from main CPU to HD813201F is as-sured.

3) HD74LS244 (IC20) ... pin-20, SOPWhen the main CPU reads the inner register of HD813201F, it will readthe data through this buffer.

Fig. 3

IMAGE BUSCONTROLLER

PROCESSING UNIT

IMAGEBUS

BUFFERE-FIFOAch

A0 ~ A2

D0 ~ D7

DRQTO

CODETABLEROM

CLKI

CKTST0

RTCL/RTCH

BRQT

SYSTEMBUS

INTERFACE

PLLCIRCUIT

DACKIN

E-FIFOBch

D-FIFOAch

D-FIFOBch

DBR

IMAGE DATADEMODULATING

CIRCUIT

PIXEL VARIATIONDETECTION

CIRCUIT

MICROPROGRAM

CONTROLLER

CONTINUOUSEOL

DETECTIONCIRCUIT

MA/MD0 ~ 15

MA16 ~ 21

BACLNDRQTIDACKON

IMAGE BUSINTERFACE

CODER & DECODER

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HD813201F (IC12) Terminal descriptions

Code Terminal No. I/O Function

68/80 56 I If this terminal is at "low" level, it indicates that MPU of system 88 is connectedto IDP201. "High" level indicates that MPU of system 80 is connected.

A0 57 I

A1 54

A2 55

D0 64 I/O,

D1 62 Three-state output

D2 65

D3 63

D4 67

D5 66

D6 68

D7 69

CS 44 I Chip select (chip select terminal). When the terminal is at "low" level, it indicatesthat MPU gets an access to the internal register of IDP201.

DS 45 I Data strobe (data strobe terminal). Connect φ2 clock pin of MPU of system 88 orRD pin of MPU of system 80.

R/W 42 I Read/write (read/write terminal). Connect R/W pin of MPU of system 88 or WRpin of MPU of system 80.

RESET 59 I Reset element. If the signal of "low" level is input to the terminal, IDP201 will beinitialized.

IRQT 58 O Interrupt request (interrupt request terminal). When the signal of "high" level isoutput, IDP201 requests the interrupt process for MPU.

The factor of the interrupt is the end of the command process, the end of DMAtransfer, occurrence of an error during demodulation or the receiving of RTCcode.

MPU reads IRR (interrupt request register) which is one of the internal registersof IDP201, and can know the factor of the interrupt. When MPU reads IRR,IRQT becomes "low" level.

(For details of IRR, refer to "8.1.2 Interrupt request register".)

DRQTO 47 O DMA Request Output (DMA request output terminal). In the following cases,DMA transfer can be requested for DMAC by turning DRQTO to "high".

(1) During coding, a code of 1 byte or more is stored in E-FIFO.

(2) During decoding, an empty area of 1 byte or more is present.

(3) During data transfer between the system bus and image bus, DBR isread to read or write.

DACKI 46 I DMA Acknowledge Input (DMA acknowledge input terminal)

The response signal for DRQTO is input. If DACKI becomes "low" level duringcoding or decoding, the access is given to E-FIFO or D-FIFO. If DACKI becomes"low" level during data transfer between system bus and image bus, the accessis given to DBR.

Don’t make CS and DACKI "low" at the same time.

BRQT 52 O Bus Request (Bus request terminal). IDP201 outputs the signal of "high" levelfrom BRQT, and IDP201 requests the bus master for the device which canbecome another bus master on the image bus. If any other device which canbecome the bus master on the image bus, BRQT becomes the NC pin.

BACK 48 I Bus Acknowledge (bus acknowledge terminal). The response signal for BRQT isinput. If the signal of "low" level is input to BACK, it indicates that it is approvedfor IDP201 to become the bus master of the image bus. If any other bus masterwhich can become the bus master is not present except IDP201, fix this terminalat "low".

MAEN 76 O Memory Address Enable (Memory address enable terminal). IDP201 outputs thesignal of "low" level from MAEN to declare that it becomes the bus master of theimage bus. When MAEN is at "high", the three-state output which is connectedto the image bus becomes all into the high impedance state.

Addresses 0 thru 2 (address terminals). It is connected to the low-order 3 bits ofthe system address bus, and MPU is used to get an access to the internalregister of IDP201.

Data 0 thru 7 (data terminals). They are connected to the system data bus forbidirectional data transfer between MPU and IDP201. MPU can read and writethe internal register of IDP201.

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HD813201F (IC12) Terminal descriptions

Code Terminal No. I/O Function

MAS 74 O Memory Address Strobe (Memory address strobe terminal). When MASbecomes "high" level, it indicates that address is output to MA/MD0 thruMA/MD15 and MA16 thru MA21.

UDS 27 Three-state output Upper Data Strobe (high-order data strobe terminal). When UDS becomes "low"level, it indicates that IDP201 uses the high-order byte of the image bus.

LDS 23 Three-state output Upper Data Strobe (low-order data strobe terminal). When LDS becomes "low"level, it indicates that IDP201 uses the low-order byte of the image bus.

MDEN 25 O Memory Data Bus Enable (Memory data bus enable terminal). When MDENoutput terminal becomes "low" level, it indicates that valid data are present inMA/MD0 thru MA/MD15. This output terminal is used to control the output of thebidirectional bus buffer on MA/MD0 thru MA/MD15.

MA/MD 0 79 I/O,

MA/MD 1 77 Three-state output

MA/MD 2 3

MA/MD 3 78

MA/MD 4 5

MA/MD 5 2

MA/MD 6 6

MA/MD 7 4

MA/MD 8 8

MA/MD 9 7

MA/MD10 12

MA/MD11 9

MA/MD12 14

MA/MD13 13

MA/MD14 15

MA/MD15 16

MA16 71 Three-state output

MA17 11

MA18 30

MA19 31

MA20 50

MA21 51

MR 26 Three-state output Memory Read (Memory read terminal). When MR is turned to "low" level,IDP201 reads the data from the image memory.

MW 28 Three-state output Memory Write (memory write terminal). When MW is turned to "low" level,IDP201 writes the data in the image memory.

IOR 35 Three-state output I/O Read (I/O read terminal). When IOR is turned to "low" level, IDP201 readsthe data from I/O device on the image bus. However, it is limited at DMA transferduring data transfer with the transfer command and the coding process.

IOW 36 Three-state output I/O Write (I/O write terminal). When IOW is turned to "low" level, IDP201 writesthe data in I/O device on the image bus. However, it is limited at DMA transferduring data transfer with the transfer command and the decoding process.

DRQTI 39 I DMA Request Input (DMA request input terminal). When I/O device on theimage bus requests DMA for IDP201, DRQTI becomes "high" level.

DACKO 38 O DMA Acknowledge Output (DMA acknowledge output terminal). When thisoutput terminal is turned to "low" level, IDP201 informs to the peripheraldevices on the image bus that DMA operation is approved.

DMA 32 O Direct Memory Access (Direct memory access terminal). When DMA output isturned to "low", it indicates that DMA transfer is executed.

In the coding process, the data is transferred from the I/O device (scanner) to

the image memory.

In the decoding process, the data is transferred from the image memory toI/O device (printer).

Memory Address Data Bus 0 thru 15 (Memory address data bus). In this bus forimage bus operation, the address and data are multiplexed. MA/MD0 thruMA/MD15 are used as follows.

(1) When MAEN is "low" and MAS is "high", it is used as the output address line.(2) When both MAEN and MDEN are "low" in the reading cycle, it is used as the

input data line.(3) When both MAEN and MDEN are "low" in the writing cycle, it is used as the

input data line.

Memory Address Bus 16 thru 21 (memory address bus). When MAEN is "low"and MAS is "high", it is used as the output address line.

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HD813201F (IC12) Terminal descriptions

Code Terminal No. I/O Function

DTC 37 O DMA Terminal Count (DMA terminal count terminal). When DTC output is turnedto "high", it indicates that DMA transfer of the setting line part is ended.

READY 73 I Image memory or I/O device read. When READY is turned to "high" duringwriting, it indicates that the image memory or I/O device is ready fortransmitting/receiving the data.When READY is "high", IDP201 will wait until READY becomes "high".

<Power terminal>

VDD 1 29 I Power voltage (+5V)

VDD 2 49 I

VDD 3 72 I

VSS 1 10 I

VSS 2 17 I Ground

VSS 3 34 I

VSS 4 53 I

VSS 5 70 I

VSS 6 75 I

<Other>

TEST 0 18 I Fix these terminals at "low".

TEST 1 22 I

TEST 2 24 I

TEST 3 33 I

TEST 4 43 I

Code Terminal No. I/O Name and function

CLKI 19 I Quartz oscillation input terminal and external clock input terminal

CLKX 20 O Quartz oscillation output terminal

CKTST1 1 I Low pass filter terminal of PLL circuitConnected to capacitor (1000pF) and resistor (10kΩ) through GND.

CLKMOD 40 I Terminal to switch quartz oscillation connection or external clock input mode."0": Quartz oscillation"1": External clock

CKTST0 41 I Fix at "LOW" level.

CLKO 21 O Clock output terminal. Rectangular wave which is synchronous with the internalclock of IDP201 is output.

CKTST2 80 I Fix at "LOW" level.

(10) Page memory block

The page memory block is composed of one DRAM of 1M × 16 bits,being commonly used as the image memory. The memory is dividedinto the page memory for the scanner and the page memory for printing.

The page memory for scanner is composed of the partial area of IC9.The image data of approx. one page (except in the super fine mode) ofthe draft read with the scanner can be stored. They are stored until theyare contracted by CODEC.

The page memory for printing is composed of the remaining areas ofIC9 and can store approx. one page of the image data decoded byCODEC. The data are stored until they are transferred to PCU with thegate array (B) and printed.

Code Terminal No. I/O Name and function

RTCH 60 O Number of transfers of EOL detected by IDP201 during RTC receiving is

RTCL 61 O reflected at the terminal.

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ENABLE PHASE OUTA OUTB

L H H L

L L L H

H – OFF OFF

I0 I1 Output Current

L L Vref/ (10 x RE) = IOUT

H L Vref/ (15 x RE) = IOUT x 2/3

L H Vref/ (30 x RE) = IOUT x 1/3

H H 0

(11) Driver blockSending motor driver (IC7: LB1845) ---- 28-pin DIPThis IC driver at the sending motor at the constant current with the bipo-lar, chopper system.

Fig. 4

+

+

+

+

+

+

+

+

+

+

PHASE2

VREF2

ENABLE2

I02

I12

CU

RR

EN

T C

ON

TR

OL

BLO

CK

SE

NS

E2

E2

ONESHOT

RC

2

OUTPUTBLOCK

PHASE1

VREF1

ENABLE1

I01

I11

CU

RR

EN

T C

ON

TR

OL

BLO

CK

E1

SE

NS

E1

ONESHOT

RC

1

TSD

D-G

ND

GN

D

OU

T2A

OU

T2B

OU

T1A

OU

T1B

VCC 28

6 7 1 8 9

25

26

24

22

23

3 2 27 11 15 16 12 13

20

21

19

17

18OUTPUTBLOCK

OUTPUTBLOCK

OUTPUTBLOCK

OUTPUTBLOCK

OUTPUTBLOCK

OUTPUTBLOCK

OUTPUTBLOCK

4

VB

B

14

[Truth Table]

Note: When ENABLE = H or I0 = I1 = H, the output is in OFF state.

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Pin name Pin No. Pin Description

VBB 1, 14 Output stage power-supply voltage

SENSE1 2 Set current detection pins.SENSE2 13 Connect these pins, fed back through noise filters, to E1, and E2.

E1 3 Current control pins by connecting between this pin and GND.E2 12

DGND 4,11 Internal diode anode connection

OUT1B 6OUT1A 7 Output pinsOUT2B 8OUT2A 9

GND 15 Ground

RC1 27 Used to set the output off time for the switched output signals.RC2 16 The fixed off times are set by the capacitors and resistors connected to these pins. t off CR

Vref1 26 Output current settingsVref2 17 The output current is determined by the voltage (in the range 1.5 to 7.5V) input to these pins.

PHASE1 25 Output phase switching inputs.PHASE2 18 [H] input : OUT A = high, OUT B = low

[L] input : OUT A = low, OUT B = high

ENABLE1 24 Output on/off settingsENABLE2 19 [H] input : output OFF

[L] input : output ON

I01, I11 22, 23 Digital inputs that set the output currentI02, I12 21, 20 The output currents can be set to 1/3, 2/3, or full by setting these pins to appropriate combinations of high and low levels.

VCC 28 Logic block power supply.

[Pin Functions]

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3) Block description

1. Surge Protection circuitThis circuit protects the circuit from the surge voltage occurring onthe telephone line.• The AR1 pretects the circuit from the 390V or higher line surge

voltages.• The VA1 and VA2 protect the circuit from the 470V or higher vertical

surge voltages.• The ZD6 and ZD7 control the voltage generated on the secondary

side of matching transfomer to 2V.• The VA3 protect the circuit from 100V or higher line surge voltage.

2. On-hook status detection circuitThe on-hook status detection circuit detects the Status of the pushspeaker key, and the status of the hook of a telephone externallyconnected.

• External telephone hook status detection circut (EXHS)

This circut comprises the photo-coupler PC3, resistors R13 and R12,Zener diodes ZD1 and ZD2.When an external telephone is connected and enters the on-hookmode, the LED of photo-coupler PC3 emits light and the light receiv-ing element tums on. The status signal EXHS is input to the pin118 of(G/A-A)(IC17:control PWB).

EXHS LOW : EXT. TEL OFF-HOOK

EXHS HIGH: EXT. TEL ON-HOOK

SPMUTE

+5V

SURGEPROTECTION

CIRCUIT

HS DETECTOR

LINE

EXT.TEL

10

CI DETECTOIN

DB ACTIVECHOKE

10

TXOUT

10

RXINEXTSIG

VREFT

XM

UT

E

MODEM(R144AFXL)

CPU(SH7021)

/EXHSCML

TXOUT

RXIN

PB3PB0PB1PB8PB9

10

GA(A)(LZ9FJ59)

VOLC

VOLB

VOLA

PB7PB4PB2

PA11

XEXHSXCI

MPXC

MPXB

CDCMSK

BZCONT

BZOUT

+24VADG

DPONCI

GAINC

CONTROL PWBLIU PWB

[3] Circuit description of LIU PWB

(1) LIU block operational description

1) Block diagram

2) Circuit descriptionThe LIU PWB is composed of the following 9 blocks.

1. Surge protection circuit2. On-hook status detection circuit3. Dial puse generation circuit4. CML relay5. Matching transformer6. Hybrid circuit7. Signal selection8. CI detection circuit9. Power supply and bias circuit

Fig. 5

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3. Dial pulse generation ciruitThe pulse dial generation circuit comprises the photo-coupler PC2,polarity guard REC, and transistor Q3.The dial pulse turns on CML, controls the base current of PC2 andsupplying the DP signal to the photo-coupler PC2, and generates theDP signal by making the TEL circuit make and break.

4. CML relayThe CML relay switches over connection to the matching transformerT1 while the FAX is being used.

5. Matching transfomerThe matching transformer performs electrical insulation from the tel-ephone line and impedance matching for transmitting the FAX signal.

6. Hybrid circuitThe hybrid circuit performs 2-wire-to-4-wire conversion using the ICof operational amplifier, transmits the voice transmission signal to theline, and feeds back the voice signal to the voice reception circuit asthe side tone.

7. Signal selectionThe follwing signals are used to control the transmission line of FAXsignal. For details, refer to the signal selector matrix table.

[Control signals from output port]

Signal Name Description

CML

SP MUTE

VOL AVOL BVOL C

(the circuit is located inthe control PWB.)

Line connecting relay and DP generating relay

H: Line make

L: Line brask

Speaker tone mute control signal

H: Muting (Power down mode)

L: Muting cacel (Normal operation)

Speaker volume control signal,

LHL

VOL A

LLL

VOL B

LLH

VOL C

VRSEL1 VRSEL2 matrix

–HighLow

Buzzer DTMF

HighMiddleLow

HighMiddleLow

RING./Receiving

TXMUTE

(the circuit is located inthe control PWB.)

TXOUT mute signal

H: Signal sending, when transmitting

L: During reception, transmission mute,(durung standby)

GAIN-C

(the circuit is located inthe control PWB.)

Reception gain switching signal

L: When connected to line, 1:1 gain

H: When not connected to line, 1:1 gain

BZCONT

(the circuit is located inthe control PWB.)

Speaker output signal switching

H: Buzzer signal output

L: When monitoring line signal

[SIgnals for status recognition according to input signals]

Signal Name Function

CI

EXHS

Incoming call (CI) detection signal

H: The handset or external telephone is in theon-hook state.

L: The handset or external telephone in the off-hook state.

H: Active choke ON

L: Active choke OFFDPON

[Other signals]

Signal Name Function

TXOUT

RXIN

Transmission (DTMF) analog signal output frommodem

Reception (DTMF, others) analog signal input intomodem

8. CI detection circuitThe CI detection circuit detects the CI signals of 15.3 Hz to 68 Hz.A CI signal, which is provided to the photo-coupler PC1 through theC1 (0.82 uF), R6 (22K), and ZD3 and R5 (13K) when the ring signal isinputted from the telephone line.

9. Power supply and bias circuitsThe voltages of +5V and +24VA are supplied from the control PWBunit.

NO Signal Name(CNLIU)

1 RXIN

2 TXOUT

3 CI

4 EXHS

5 DPON

NO Signal Name(CNLIU)

6 CNL

7 +5V

8 DG

9 +24VA

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SPMUTE

+5V

SURGEPROTECTION

CIRCUIT

HS DETECTOR

LINE

EXT.TEL

10

CI DETECTOIN

DB ACTIVECHOKE

10

TXOUT

10

RXINEXTSIG

VREF

TX

MU

TE

MODEM(R144AFXL)

CPU(SH7021)

/EXHSCML

TXOUT

RXIN

PB3PB0PB1PB8PB9

10

GA(A)(LZ9FJ59)

VOLC

VOLB

VOLA

PB7PB4PB2

PA11

XEXHSXCI

MPXC

MPXB

CDCMSK

BZCONT

BZOUT

+24VADG

DPONCI

GAINC

CONTROL PWBLIU PWB

(Example: Fax signal send)

Fig. 6

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[5] Circuit description of power supply PWB

In the AC power supply unit, in order to gain DC voltage(+24V/+5V), ACinput is processed directly by rectification smoothing; the voltage is trans-formed through a transformer by a switching method and, after that, theAC input is processed again by rectification smoothing.The block diagrams of those operations are shown and the details ofthose circuits are described below:

1. Noise filter circuitThis circuit reduces the normal mode noise and common mode noisethat come from an AC line. The normal mode noise is the noise weightedto an output line and is attenuated by L1, C1 and C2. The commonnoise is the noise generated between the AC line and ground (GND)and flows into the ground through C3 and C4.

Fig. 8

C1 C2

C3

C4

L1

2. Rush current prevention circuitWhen the power turns on, if this circuit cannot be utilized, considerablyexcessive rush current flows into a condenser because the AC input isprocessed directly by rectification smoothing. This may damage a switchcontact point. The powerthermistor TH1 between the rectifier DB2 andsmoothing capacitor C6 limits the amount of the inrush current.The resistance of TH1 decreases as its temperature rises and nearly 0-ohm at high temperature.

3. Primary rectification smoothing circuitIt is full wave rectification circuit, which converts the AC voltage of 50/60Hz into DC voltage. The solid line and dotted line shown in the under-mentioned figure indicate a charging route of C6.

Fig. 9

DB2

C6

[4] Circuit description of operation PWB

1. Block diagram

Fig. 7

2. Operational description

1) Panel PWBThe panel PWB includes the ten key scan circuit and the LED lightingcircuit.The LS145 is controlled through LD0~LD3 (4 bits) and ten keydetection is performed. The HC174 is controlled through LD0~LD5 (6bits) to provide LED lighting information.

2) COG (LMG2022-TPR)The COG uses the one-chip LCD driver IC to display 20 digits x 2 lines.The LCD display density is controlled with an extemal resistor.

ULN2003

SEN1

SEN2

SEN3

SEN4

SEN5

SEN6

LS145 HC174

+5V

LD0 ~ LD7

LCD DRIVER

LCD

COG (LMG2022-TPR)

PANEL PWB

ULN2003

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4. Inverter circuitIn the RCC system, FET, which is connected to a converter transformerin series, performs an ON/OFF switching operation and the energy storedin the transformer upon ON is supplied to the secondary side upon OFF.That is, the DC voltage in the rectification smoothing circuit is convertedinto the switching pulse by a switching operation of Q10 controlled througha signal from a control circuit and the high frequency power is suppliedto the secondary side through T1.

Fig. 10

T1

Q10

5. Secondary rectification and smoothing circuitVoltage of high frequency pulse generated by an inverted circuit is de-creased by a converter transformer, the pulse is rectified by a high fre-quency diode D3 and is smoothed into +5V by C17, +24V circuit alsoperforms the same operation.

Fig. 11

C17

D3A B

5V

Across A-C

Across B-C

C

7. Over-current prevention circuitAny over-current of FET is detected and a signal is sent to a controlcircuit to drop the secondary output.

CONTROL

CIRCUIT

R18

VR1

R16

IC1

PC1

Fig. 13

8. Output detection circuitR18, VR1 and R16 detect any 5V-system output voltage. The detectedvoltage is compared with the reference voltage in IC1. Varying controlsthe output voltage the cathode current of IC1, i.e., the current of lightemitter of PC1, based on such comparison and by sending a signal tothe primary control.

Fig. 146. Control circuitThis circuit performs the RCC method through the primary control sys-tem, which uses the power MOS. FET as switching element. Therefore,an output detection circuit detects the secondary output voltage and adetection signal is sent to a control circuit to stabilize an output voltagethrough a photo-coupler (PC1).

CONTROL

CIRCUIT

OUTPUT

DETECTION

CIRCUIT

Fig. 12

[6] Circuit description of RS232C I/F PWB(Option : FO-47IF)

Since the PWB uses RS232C as the interface with PC, the voltage ofthe signal from PC to the control PWB is converted to +5V level and thevoltage of the signal from the control PWB to PC is converted to +12Vlevel with IC1 (ADM207) on the PWB.

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126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

/DA

CK

0

IC27

SH

7021

CP

U S

H-1

(M

AS

K)

65 66 67 68 74 97 99 100 98 95 96 76 75 69 71 72 64 62 61 60 58 94 93 91 90 89 87 86 85 84 83 79 78 77 13

R25

64.

7KC

230

2200

P

NM

11

2 N.M

. 14

38 63 73 80 88 4 15 24 32 41 50 59 70 81 82 92

45 44 43 42 40 39 37 36 35 34 33 31 30 29 28 27 26 25 23 22 21 20 19 18 17 16 14 12 11 10 9 8 7 6 5 3 2 1

MA

21M

A20

MA

19M

A18

MA

17M

A16

MA

15M

A14

MA

13M

A12

MA

11M

A10

MA

9M

A8

MA

7M

A6

MA

5M

A4

MA

3M

A2

MA

1

MD

15M

D14

MD

13M

D12

MD

11M

D10

MD

9M

D8

MD

7M

D6

MD

5M

D4

MD

3M

D2

MD

1M

D0

46 47 48 49 51 52 53 54 57 55 56

15 16 28 27 26 25 24 23 20 19 18 17 14 31 30 13 29 11 12 32

41 40 39 38 36 35 34 33 10 9 8 7 5 4 3 2 1 6 21 42 37 22

MA

10M

A9

MA

8M

A7

MA

6M

A5

MA

4M

A3

MA

2M

A1

PA

9/IR

QO

UT

MA

0

MD

15M

D14

MD

13M

D12

MD

11M

D10

MD

8M

D7

MD

6M

D5

MD

4M

D3

MD

2M

D1

MD

0

1 2 33 34 35 36 37 38 39 40 41 3 4 5 6 7 8 10 42

30 28 26 24 21 19 17 15 29 27 25 23 20 18 16 14 13 11 32

MA

17M

A16

MA

15M

A14

MA

13M

A12

MA

11M

A10

MA

9M

A8

MD

14M

D13

MD

12M

D11

MD

10M

D9

MD

8M

D7

MD

6M

D5

MD

4M

D3

MD

2M

D1

MD

0

9 22 12 31

12

L101 0

7 6 5 1

3 2 8 4V

BA

T

144

57

6

149

107

8

1412

137

11

/INT

4/IN

T6

/INT

7

+5V

R31

44.

7K

R31

54.

7K

C42

0

/DR

EQ

0/D

AC

K1

/DR

EQ

1

+5V

R30

54.

7KN

.M.

DG

DG

C23

222

00PC23

122

00P

DG

DG

DG

+5V

R25

74.

7K

R25

84.

7K

/SR

CLK

F/S

TS

/CM

DF DG

DG

C23

822

00P

C22

922

00P

/RE

SE

T

/RE

SE

T2

CLK

F

TP

1+

5V

R37

3

100

R25

4

100

R25

5

100

+5V

R30

14.

7K

3

21

21 C

201

N.M

.

L104

0L1

0310

DG

1 2 7D

GIC

26A

74H

C08

TP

2D

G

C22

722

00P

R23

620

P

C23

527

P

DG

X5

+5V

R41

64.

7K

R30

756

0

1 219.6

608M

Hz

BZ

OU

TD

IR PC

BU

SY

R26

00

R41

50

TP

143

TP

140

DG

R414

R418

N.M

.

R30

2 0

R26

1N

.M.

TP

4T

P5

TP

6R

411

470

R41

247

0R

413

270

R30

00

/DP

ON

DP

MU

TE

E-R

LY

SP

MU

TE

CM

LB

ZC

ON

TG

AIN

CT

XM

UT

E

+5V

R31

04.

7K

DG

+5V C

202

0.1

C241 0.1C237 0.1

C234 0.1C228 0.1

C23

30.

1

DG

DA

CK

0D

RE

Q0

DA

CK

1

NM

1IR

Q4

IRQ

6IR

Q7

SC

K1

RX

D1

TX

D1

RE

S

WD

TO

VF

CK

EX

TA

L

XT

AL

PA

11P

A10

PA

8/B

RE

QP

A7/

BA

CK

PB

9P

B8

PB

7P

B6

PB

5P

B4

PB

3P

B2

PB

1P

B0

MD

2M

D1

MD

0

VC

CV

CC

VS

S

DA

CK

0D

AC

K0

DR

EQ

1/1R

Q3

VC

CV

CC

VC

CV

CC

VS

SV

SS

VS

SV

SS

VS

SV

SS

VS

SV

SS

VS

SV

SS

A21

A20

A19

A18

A17

A16

A15

A14

A13

A12

A11

A10 A9

AD

15

AD

9A

D8

AD

7A

D6

AD

5A

D4

AD

3A

D2

AD

1A

D0

CS

0C

S1/

CA

SH

CS

2C

S3/

CA

SL

CS

4C

S5/

RA

SC

S6

WA

IT/C

S7

RD

WR

LW

RH

A8

A7

A6

A5

A4

A3

A2

A1

A0

AD

14A

D13

AD

12A

D11

AD

10

RA

11 S

HO

RT

RA

12 S

HO

RT

RA

13 S

HO

RT

RA

8

SH

OR

T

R26

2 0

R26

3 0

TP

7

TP

10T

P9

TP

9

TP

11

TP

12

/MC

AS

HR

424

33/C

S2

/MC

AS

L

/MR

AS

R42

50

/CS

6/W

AIT

+5V

R31

64.

7K

R31

9 1

0

R31

7 0

R31

8 1

0

DG

C24

0

C24

210

P

C24

310

P

N.M

.

/MR

D/M

WR

L/M

WR

HRA

10S

HO

RT

RA

7S

HO

RT

RA

6S

HO

RT

RA

5S

HO

RT

+5V

IC26

B74

HC

08

C22

60.

1 DG

IC26

C74

HC

08

IC26

D74

HC

08

RT

CD

T

RT

CC

KR

TC

CE

RT

CIO

R32

6N

.M.

DG

+5VR38

010

KR

325

4.7K

+5V

R32

410

K

DG

C24

50.

1

C27

812

P

C27

918

PX

632

.768

KH

z

21

IC30

SM

8578

BV

RE

AL

TIM

E C

LOC

K

DA

TA

CLK

CE

INT

N

XT

XT

XT

NV

CC

VS

S

/MR

AS

/MC

AS

L/M

CA

SH

/MW

RL

/MR

D

R22

0 1

50R

216

150

R21

7 1

50R

219

150

R21

8 1

50

MD

9

+5V

C17

90.

1

DG

C1800.1

C18

10.

1IC

16H

Y51

1816

4 or

MS

M51

1816

516

Mbi

t DR

AM

NC

NC

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

/RA

S/L

CA

S/U

CA

S/W

E/O

E

NC

NC

NC

I/O15

I/O14

I/O13

I/O12

I/O11

I/O10

I/O9

I/O8

I/O7

I/O6

I/O5

I/O4

I/O3

I/O2

I/O1

I/O0

VC

CV

CC

VC

CV

SS

VS

SV

SS

+5V C14

1N

.M.

DG

DG

C14

20.

1

MA

7M

A6

MA

5M

A4

MA

3M

A2

MA

1M

A21

MA

18M

A19

R17

50

MD

15

/MR

D/R

OM

CS

C14

0N

.M.

DG

MA

[21:

0]

MD

[15:

0]IC

427

C16

016

Mbi

t EP

RO

M

A18

A17

A16

A15

A14

A13

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

A19

VC

C

VS

SV

SS

Q15

A-1

Q14

Q13

Q12

Q11

Q10 Q

9Q

8Q

7Q

6Q

5Q

4Q

3Q

2Q

1Q

0 /G /E

/BY

TE

VP

P

TP

8

RA

9S

HO

RT

(6-2

F)

(6-2

F)

(6-2

F)

(6-2

F)

(6-2

C)

(8-6

E)

(6-2

C)

(12-

5E)

(14-

3E)

(*1)

(2-3

E)

(6-2

C)

(8-6

E)

(16-

3B)

(*1)

: (5

-3E

)(6

-1C

)(8

-6E

)(1

0-2B

)(1

5-3F

)(1

6-4B

)

(4-2

H)

(15-

3F)

(15-

3H)

(9-2

A)

(14-

3C)

(14-

3C)

(4-2

H)

(14-

3C)

(4-3

E)

(4-4

A)

(4-6

B)

(6-2

C)

(1-4

D)

(1-4

D)

(1-5

D)(

6-1F

)

(6-2

A)(

6-2C

)(6

-1F

)(*

2)(*

2)(*

2)

(*2)

:

/MR

D :

(1-4

D)(

1-4H

)(2-

1G)(

2-4F

)(3-

3B)(

6-4A

)(8-

6D)(

13-4

F)(

15-4

D)

/M

WR

L : (

1-4D

)(2-

1G)(

6-2A

)(13

-4F

)

/MW

RH

: (2

-3G

)(3-

3B)(

6-3A

)(8-

6D)(

9-5D

)(13

-4F

)(15

-4D

)

(7-3

H)

(7-3

H)

(7-3

H)

(7-3

H)

(1-2

D)

(1-2

D)

(1-2

D)

(1-2

D)

(1-2

D)

(1-2

D)

(6-4

F)

(*3)

(*3)

(*3)

: M

A :

(2-5

D)(

3-4B

)(6-

5C)(

8-5A

)(9-

6D)(

13-4

B)(

15-3

A)(

15-3

E)(

15-4

F)(

15-4

H)

M

D :

(2-5

D)(

3-4B

)(5-

6E)(

6-4C

)(8-

5A)(

9-5A

)(13

-4B

)(15

-4A

)(15

-4E

)(16

-5G

)(16

-6B

)

(12-

4E)

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT

[1

] Con

trol P

WB

circ

uit

1/16

C

PU

& D

RA

M&

RO

M b

lock

6 – 1

Page 113: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

126 4 35

BD

EF

GI

HC

A

2 31 3 28 4 25 23 26 27 5 6 7 8 9 10 11 12 24 29

21 20 19 18 17 15 14 13

MA

15M

A14

MA

13M

A12

MA

11M

A10

MA

9M

A8

MA

7M

A6

MD

15M

D14

MD

13M

D12

MD

11M

D10

MD

9M

D8

22 30

/MR

D/M

WR

H

1 32 16

MA

17M

A16

2 31 3 28 4 25 23 26 27 5 6 7 8 9 10 11 12 24 29

21 20 19 18 17 15 14 13

MA

15M

A14

MA

13M

A12

MA

11M

A10

MA

9M

A8

MA

7M

A6

MD

7M

D6

MD

5M

D4

MD

3M

D2

MD

1M

D0

22 30

MA

4

MA

2M

A1

/MR

D/M

WR

L

1 32 16

MA

17M

A16

1 2

3

1 2

BT

1C

R24

50

D14

11S

S35

5R

329

5.6K D14

2H

RW

0502

A

+5V

DG

14 9 7 14 11 7 14 13 7

8 10 12

IC34

D74

HC

14

IC34

E74

HC

14

IC34

F74

HC

14

DG

DG

D5

DA

P20

2U

R38

54.

7K

R38

34.

7K

R38

44.

7K

VB

AT

+24

VA

+5V

C13

33/1

6

DG

+5V

+5V

DG

+5V

DG

DG

DG

+5V

DG

+5V

+5V

+5V

/MA

NR

ES

R40

810

K

C27

30.

1

14 5 7

IC34

C74

HC

14

6

C27

41

1 2 3

5 4

IC37

PS

T59

6S

YS

TE

M R

ES

ET

M/R

SU

BG

ND

VC

C

VO

UT

R37

71K

14 1 7

2

IC34

A74

HC

14

R38

110

K

R38

210

K

14 3 7

4

R37

64.

7K

R37

54.

7K

BC

BC

/RE

SE

T

TC

S1

TC

S2

Q10

7D

TA

114E

K

Q10

6D

TA

114E

K

IC34

B74

HC

14

MD

[15:

0]

MA

[21:

0]

MA

4M

A3

MA

2M

A1

MA

5

TC

S1

/SR

AM

CS

VB

AT

DG

C19

20.

1

DG

C19

1N

.M.

R24

50

IC21

W24

010S

-70L

1Mbi

t SR

AM

A16

A15

A14

A13

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

OE

W S1

S2

DQ

8D

Q7

DQ

6D

Q5

DQ

4D

Q3

DQ

2D

Q1

NC

VC

C

GN

D

MA

5

MA

3

DG

TC

S1

C40

2N

.M.

VB

AT

DG

C40

30.

1

IC36

W24

010S

-70L

1Mbi

t SR

AM

A16

A15

A14

A13

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

OE

W S1

S2

DQ

8D

Q7

DQ

6D

Q5

DQ

4D

Q3

DQ

2D

Q1

NC

VC

C

GN

D

(8-6

E)

(1-6

H)

(1-6

H)

(6-5

F)

(1-2

D)

(1-1

D)

(2-3

E)

(1-4

A)

(2-1

G)(

2-3G

)

(15-

4D)

(1-2

D)

(1-2

D)

(2-3

E)

R

eset

& S

RA

M b

lock

2/16

6 – 2

Page 114: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

64 78 79 82 73 95 96 56 57 58 59 60 8 9 10 11 12 13 14 15 54 55 53 52 70 71 67 65

22

9792898180776616

76

5023

6272

919394767561

1 2

R276 10KR277 10KR288 10KR274 10KR275 10K

MA

5R

337

10

R33

8 1

0R

339

10

R34

0 1

0R

341

10

MA

4M

A3

MA

2M

A1

R28

0 1

0R

281

10

R28

2 1

0R

283

10

R28

4 1

0

MD

15M

D14

MD

13M

D12

MD

11M

D10

MD

9M

D8

R33

2 1

0R

331

10

R33

3 1

0R

334

10

5432110063

383940

368525832674848690

68

69

12

46 17 21 30 43 47 35 87 98 37 45 49 18 48 41 42 51 44 88 34 99 24 19 20 27 28 29 31 32 33

C25

6 0

.1

TP

19

TP

18

MA

[21:

0]

MD

[15:

0]

/MD

MC

S/M

RD

/MW

RH

/MD

MIN

T

/MD

MR

ST

R28

5 1

0R

286

10

R28

7 1

0

+5V

R27

310

K

TP

13

TP

14

TP

15

TP

16T

P17

C25

5N

.M.

DG

DG

DG

DG

DG

R33

647

KC

253

2200

PR

270

0C

254

N.M

.

MA

G

+5V

TP22

TP23

TP24TP25

DG

DG

C21

310

PC

218

10P

R34

310

R34

510

R34

610

K

R27

139

0

R27

210

0

X4

38.0

0053

MH

z

C25

91

C6

22/2

5

MA

G

R34

720 R27

90

+5V

DG

DG

MA

G

R27

80

SIG

RX

AG

D

SIG

TX

MA

G

C25

739

0P

C25

80.

1

C5

10/2

5

R34

247

.5K

TP

20

TP

21

+5V

+5V

L102 0

C21

7

N.M

.

C21

61

C21

51

C21

91

C21

4 N.M

.

DG

MA

GR

335

0+

5V 1 2

L105 0

IC24

R14

4AF

XL

1440

0bps

FA

X M

OD

EM

RT

S

GP

13

+5V

A

XTLO

CT

ST

XD

DC

LKD

CLK

IR

XD

RLS

D

RS

4R

S3

RS

2R

S1

RS

0

D7

D6

D5

D4

D3

D2

D1

D0

CS

RE

AD

WR

ITE

IRQ

XC

LK(1

2M)

YC

LK(6

M)

PO

RI

EN

85

0VA

0VA

0VA

0VA

0VA

AD

OU

TA

DIN

RC

VO

RC

VI

RX

INA

OU

TR

AM

PIN

AD

GN

CN

CN

C

TX

OU

TD

AO

UT

DA

INS

WG

AIN

OS

WG

AIN

I

NC

NC

NC

NC

NC

NC

NC

NC

XTLI

EYEYEYEX

EYECLKXSYNCIN2SYNCIN1

EYESYNCECLKIN1EYECLKBYPASS

TXLOSS1TXLOSS2TXLOSS3

GP11GP02GP03GP04GP05GP06

GP

07

GP16GP17GP19GP20GP21

+5VD1+5VD1

0VD10VD10VD20VD20VD20VD20VD20VD20VD20VD20VD20VD2

+5VD2

(1-6

H)

(1-6

H)

(6-4

G)

(1-2

D)

(1-1

D)

(6-4

G)

(6-4

G)

(4-5

A)

(4-3

A)

(4-3

A)

M

odem

blo

ck 1

3/16

6 – 3

Page 115: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

–+

–+ –+

–+

+–

0 1

5 34

TX

MU

TE

+5V

3 21

4 11

5 67

4 11

10 98

4 11

K A0 1

141312

0 1

2 115

CB C

B CB

VD

DIN

H VE

EV

SS

4

C9

47/1

6

DG

R36

510

0K

C26

933

0P

R36

016

0K

C74.7/50

C81/50

R25

120

KC

223

4700

PR

297

1K

BZ

OU

TV

OLA

VO

LBV

OLC

SP

MU

TE

SP

SP

+

VR

EF

SIG

TX

R25

210

K

R41

70

C22

40.

1

DG

IC25

AH

CF

4053

C26

71

R29

310

K

+5V

R35

417

.4K

(F)

R35

510

K

C26

41

DG

DG

DG

+24

VA

IC31

AN

JM29

02M

C26

368

0P

R35

23.

3K

R43

00

R43

151

K

R43

210

K+

5V

C42

41

DG

DG

DG

IC31

BN

JM29

02M+

24V

A

R43

351

K

C42

533

0P

R43

43.

3K

TX

OU

T

DG

DG

+24

VA

IC31

CN

JM29

02M

R29

833

K

R25

333

K

+5V DG

C22

51

VR

EF

DG

DG

+5V

616 7 8

IC25

DH

CF

4053

C22 0.1

+5V

GA

INC

R29

910

K

C26

110

00P

R34

986

.6K

(F)

+24

VA

R34

83K

D14

31S

S36

5

+5V

SIG

RX

AG

D

R35

00

DG

14

4 11

12 13 IC31

DN

JM29

02M

C26

00.

1/50

11 IC25

CH

CF

4053

R29

268

K

R29

068

KR29

10

R28

9 C22

00.

1(K

)

N.M

.T

P27

TP

26

EX

TS

IG

RX

IN

R29

520

K

10

IC25

BH

CF

4053

+5V

R29

410

KB

ZC

ON

T

C22

20.

1(K

)

R36

710

K R36

847

0

R36

91K

R37

01K

R37

133

K

DG

DG

DG

DG

Q10

3D

TC

114E

K

Q10

4D

TC

114E

K

Q10

5D

TC

114E

K

DG

DG

DG

+5V

R36

410

K

+5V

2 3

5

6

17

8

IC33

NJM

2113

M

DG

DG

R29

620

KC

200

0.01

C27

00.

1R

363

3K

9

E

E

E

(1-2

A)

(3-3

G)

(1-2

A)

(3-4

G)

(3-4

G)

(14-

3C)

(14-

4C)

(1-3

A)

(14-

4C)

(14-

2A)

(14-

2A)

(1-3

A)

(6-3

G)

(6-3

G)

(7-1

E)

(1-4

A)

R35

186

.6K

R38

70

DGR38

63.

3K

M

odem

blo

ck 2

4/16

6 – 4

Page 116: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

–+

+5V

R

+5V

R

D10

0D

A20

4K

+5V

R

RA

GR

AG

B

CE

Q10

12S

A10

37K

R10

42.

2KR

103

03 2

8 6 5 1

4C

119

0.1

R12

51.

8K

145

43

7 145

43

7

AO

RA

G

NC

NC

NC

IC10

0A

D80

51

DG

C10

00.

17

114 13

2

+5V

R12

63K

DG R

AG

R10

13K

R10

20

IC1A

BU

4066

GA

IN

R40

710

K

+5V

IC1B

BU

4066

IC1C

BU

4066

C11

818

P

D12

0D

A20

4K

+5V

R

RA

GAIN

R12

40

14 1 72

IC5A

74H

C04

14 3 74

IC5B

74H

C04

14 5 76

IC5C

74H

C04

23 26 27 28 11 12 13 14 15 16 18 19 20 1 2 3 4 5 6 7 8

AO

13A

O12

AO

11A

O10

AO

9A

O8

AO

7A

O6

AO

5A

O4

AO

3A

O2

AO

1M

D7

MD

6M

D5

MD

4M

D3

MD

2M

D1

MD

0

AO

[13:

1]M

D[1

5:0]

+5V

6IC

101C

74H

CU

04

8IC

101D

74H

CU

04

10IC

101E

74H

CU

04

12IC

101F

74H

CU

04

14 9 78

IC5D

74H

C04

14 11 710

IC5E

74H

C04

29 22 21 32 35 25 33 39 40

/LC

CS

/LC

RD

/LC

WR

/RE

SE

T2

IC1D

BU

4066

DG

DG

C12

618

PC

156

15P

X1

24.3

2MH

z

12C13

81M

DG

R20

01K

+5V 1 7

2

14IC

101A

74H

CU

04

R19

90

DG

+5V

14 3 7

4

IC10

1B74

HC

U04

C15

50.

1

R13

90

R40

00

LCIN

TA

IN

R19

60

+5V

TP

39

DG

C15

0

N.M

.

R19

010

0R

191

100

1412

1011

7

14 5 7 14 9 7 14 11 7 14 13 7

DG

+5V

DG

DG

41 45 31 30 37 38 42 44 34 10 24 56 9 17 49 64 43 36 46

N.M

.

C18

7

N.M

.

R14

10

DG

RA

G

DG

+5V

+5V

R

DG

RA

G

C10

30.

1C

120

0.1

C12

20.

1

C3

47/1

6

C12

40.

1C

447

/16

R19

50

D3

D2

D1

D0

CS

RD

WR

RE

SE

TR

EF

CLK

INS

AM

P/L

ININ

TA

INT

EM

P

AT

AP

HA

TA

PL

TR

IGIC

LK

DA

LRL

DA

HR

LD

AH

RH

DA

LRH

TE

ST

DV

DD

DV

DD

DV

DD

DG

ND

DG

ND

DG

ND

DG

ND

AV

DD

AG

ND

AG

ND

R10

50

C12

10.

1

R14

00

C11

20.

1

R13

70

R13

10

RA

GR

AG

+5V

R

+5V

RA

GD

G

48 50 51 52 53 54 55 63 61 60 62

14 13 7

C12

5 0

.01

C12

3 0

.01

C15

1 0

R134 0

R127R130

N.M

.

C12

80

R135R132

C12

90

TP

30T

P31

TP

32T

P33

TP

34

TP

35T

P36

TP

37T

P38

+5V

RA

G

SR

VID

R40

210

SC

CLK

1S

TV

D

+5V

DG

C11

60.

1IC

5F74

HC

04

R10

733

R10

627

0

CIS

SI

CIS

CLK

+5V

R11

010

KR

108

10K

+5V

RR

133

0

PD

7/S

DP

D6/

SD

CK

PD

5/S

DE

PD

4/P

P4

PD

3/P

P3

PD

2/P

P2

PD

1/P

P1

PD

0/P

P0

SH

CLK

1C

LK2

RS

59 57 58 47

TP

28T

P29

MT

ST

AR

T

IC6

LC82

103

IMA

GE

SIG

NA

L P

RO

CE

SS

OR

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

D7

D6

D5

D4

MT

P/P

P7

DA

CK

/PP

5D

RE

Q/P

P6

12

7

NC

(14-

3A)

(7-5

E)

(5-2

E)(7

-5D

)

(1-6

H)

(7-5

E)

(7-5

E)

(7-5

E)

(1-4

A)

(7-5

E)

(5-5

D)

(7-5

E)

(8-6

E)

(10-

2B)

(8-6

E)

(14-

3B)

(14-

3B)

R

eadi

ng b

lock

5/16

6 – 5

Page 117: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

58 59 63 64 48 49 50 51 69 70 71 72 73 89 88 8710

6

MD

7M

D6

MD

5M

D4

MD

3M

D2

MD

1M

D0

52 53 65 66 67 68 74

MD

11M

D10

MD

9M

D8

MD

15M

D14

MD

13M

D12

141 2

7

+5V

R42

80

/MR

D

IC38

A

N.M

.

144 5

7

+5V

R42

615

0

/MW

RH

IC38

B

N.M

.

1412 13

7

+5V

R42

70

/MW

RL

IC38

D

N.M

.

/CS

6

R42

810

0P

R24

30

85 86 78 77

DG

3 6

DG

11

DG

DG

TP

7

/CS

2/C

S6

/INT

4/IN

T7

C19

822

00P

C186C152

N.M

.

R23

60

149 10

7

IC38

C

N.M

.

6014

3 76

144

+5V DG

DG

8C

421

CLK

FC

K16

M/R

ES

ET

2

DG

DG

XR

DX

WR

HX

WR

LX

WR

XC

S2

XC

S6

XIN

T4

XIN

T7

SH

CK

TE

ST

156

157

112

113

90 93 92 80 7991

CK

16M

XR

ES

ET

XE

XIN

T1

XE

XIN

T0

FLS

Z0

FLS

Z1

XD

RE

Q0

XD

AC

K0

XD

RE

Q1

XD

AC

K1

XR

AS

XW

AIT

39 54 55 56 57

96 102

98 97 99 118

117

116

119

125

124

123

121

159

MA

8M

A7

MA

6M

A5

MA

4

MD

[15:

0]

MA

3M

A2

MA

1M

A13

/PC

INT

R40

610

K

R405

R24

810

KR

233

10K

R18

110

KR

188

10K

158

122

R22

527

0

R22

427

0

C18

310

00P

114

115

TP

46

TP

47

TP

48 TP

49

TP

TP

TP

TP

TP

51

+5V

DG

DG

+5V

N.M

.

C14

610

00P

/RO

MC

S

/FLO

PT

A8

A7

A6

A5

A4

A3

A2

A1

A0

D15

D14

D13

D12

D11

D10

D9

D8

D7

D6

D5

D4

D3

D2

D1

D0

XP

GM

CS

XE

XC

S

XF

LST

DX

FLO

PT

XM

DM

CS

XM

DM

INT

XM

DM

RS

TX

EX

HS

XR

HS

XC

IH

SD

TC

TD

PO

NT

ELM

UT

E2

MP

XB

MP

XC

TX

MU

TE

IOP

1IO

P0

84 83 82 81 35 36 37 38

111

107

108

109

110

94 95

MA

21M

A20

MA

19M

A18

MA

12M

A11

MA

10M

A9

MA

[21:

0]

TP

40

TP

41 TP

42

TP

43

TP

44T

P45

FLB

K4

FLB

K2

FLB

K1

/GA

BC

S/S

RA

MC

S

IC17

ALZ

9FJ5

9G

AT

E A

RR

AY

(A

)

A21

A20

A19

A18

A12

A11

A10

A9

XF

LBS

YF

LBK

4F

LBK

3F

LBK

2F

LBK

1

XG

AB

CS

XS

RA

MC

S

C18

5IC

40A

N.M

.

R409 10KR250 4.7KR246 10KR247 10KR222 10K

IC40

B N.M

.5 31

DG

+5V

C42

3N

.M.

NC

VC

C

GN

D

/FLB

SY

R23

40

C42

210

00P

R24

910

K

DG

+5V

R42

90

DG

42

+5V

C19

722

00P

DG

/MD

MC

S/M

DM

INT

/MD

MR

ST

/EX

HS

/CI

VO

LBV

OLC

CD

CM

SK

R23

910

KR

240

10K

/DR

EQ

0/D

AC

K0

/DR

EQ

1/D

AC

K1

/MR

AS

/WA

IT

(1-6

H)

(1-6

H)

(1-2

D)

(1-1

D)

(1-2

D)

(1-2

D)

(1-2

D)

(1-2

D)

(1-5

A)

(1-5

A)

(1-4

A)

(9-4

D)

(1-4

A)

(1-5

A)

(1-6

A)

(1-5

A)

(1-5

A)

(1-2

D)

(1-2

D)

(15-

3F)

(4-2

H)

(4-2

H)

(9-2

F)

(14-

4C)

(3-3

B)

(3-3

B)

(3-2

B)

(14-

3C)

(15-

2D)

(1-4

H)

(2-3

F)

(8-6

E)

(15-

2B)

(15-

2D)

(15-

2B)

(15-

4D)

G

ate

arra

y (A

) bl

ock

16/

16

6 – 6

Page 118: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

105

104

103

– + – +

136

137

138

139

140

126

127

147

/D90

01R

W

AD

7A

D6

AD

5A

D4

AD

3A

D2

AD

1

135

145

/D60

04W

R/D

6004

ALE

/D90

01C

S/D

9001

WR

/D60

04R

D

148

149

150

151

152

R22

3 0

R22

9 0

R22

8 0

R22

7 0

R22

6 0

R23

0 0

146

AD

0

13 12 10 9 26 25 24 23 22 19 18 17 161 3 4 15

415

3

20 142

100

11 21 120

AO

12A

O11

AO

10A

O9

AO

8A

O7

AO

2A

O1

AO

13

AO

6A

O5

AO

4A

O3

134

141

160

101

622 155

28 40 61 75

R18

94.

7KR

184

4.7K

C14

90.

1C

153

0.1

C19

60.

1C

182

0.1

8 15 14 7 6 5

131

47 45 41 42 43 33 29 30 27

/LC

CS

/LC

WR

/LC

RD

LCIN

TM

TS

TA

RT

GA

IN

132

133

128

130

129

3446 44 31 32

R19

84.

7KR

197

4.7K

C15

422

00P R

242

R24

1N

.M.

/CD

CC

S1

/CD

CD

RQ

/CD

CIN

T

/QM

CS

1/Q

MW

R/Q

MR

DQ

MP

DR

Q/Q

MP

DA

KQ

MC

DR

Q/Q

MC

DA

K

TX

PA

TX

A1

TX

A0

TX

PB

TX

B1

TX

B0

CR

NT

RT

CD

TR

TC

CK

RT

CC

ER

TC

IO

ST

PO

NLE

DO

N

R14

733

0P

C187C188

N.M

.

R19

40

R23

8 0

R23

7 0

R19

3 0

R19

2 0

RA

333 RA

433

C14

5R

179

5.6K

R41

027

0

/FR

TS

/OR

GS

R11

927

0R

122

10K

C11

422

00P

DG

+5V +5V DG

R12

127

0R

118

10K

C11

322

00P

DG

DG

R12

03.

3KC

115

0.1

R12

35.

6K

C11

70.

1

+5V

2 3

48

7

+5V

DG

DG

+5V

C14

80.

1IC

11A

BA

1039

3F

IC11

BB

A10

393F

6 5

8

1

R18

610

K

R18

510

K

+5V

+5V

/RO

LSN

S

/B4F

RS

+5V

+5V

R18

227

0

R17

727

0R

183

10K

R17

810

K

C14

422

00P

DG

DG

C14

322

00P

PC

DT

CTR23

510

K

VO

LAT

P70

DG

+24

V

R18

0T

P69

/D90

01R

W

AD

(7:0

)

AO

[13:

1]

DG TP

56

IC17

BLZ

9FJ5

9G

AT

E A

RR

AY

(A

)

XLC

CS

XLC

WR

XLC

RD

LCIN

TM

TS

TA

RT

GA

IN

AO

12A

O11

AO

10A

O9

AO

8A

O7

AO

6A

O5

AO

4A

O3

AO

2A

O1

AO

0X

D60

04R

DX

D60

04W

RX

D60

04A

LEX

D90

01C

SX

D90

01W

RX

D90

01R

W

AD

7A

D6

AD

5A

D4

AD

3A

D2

AD

1A

D0

PC

DT

CT

FA

XP

CS

L

XB

4FR

SX

FR

SN

SX

OR

GS

NS

XR

OLS

NS

PR

TS

NS

1

CD

CM

SK

XC

DC

CS

XC

DC

DR

QX

CD

CIN

T

XQ

MC

S1

XQ

MW

RX

QM

RD

QM

PD

RQ

XQ

MP

DA

KQ

MC

DR

QX

QM

CD

AK

TX

PA

TX

A1

TX

A0

TX

PB

TX

B1

TX

B0

CR

NT

RT

CD

TR

TC

CK

RT

CC

ER

TC

IO

PLG

1ON

PLG

0ON

LED

ON

VD

DV

DD

VD

DV

DD

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

D

+5V

TP

52T

P53

TP

54

DG

TP

55

TP

57

TP

58

TP

59T

P60

TP

61T

P62

TP

63T

P64

TP

65

TP

66

TP

67T

P68

DG

+5V

DG

N.M

.

N.M

.

(9-2

F)(

9-5D

)(8

-6E

)(8

-6E

)

(16-

4B)

(16-

4B)(

16-3

G)

(16-

4B)(

16-3

G)

(16-

3G)

(16-

3G)

(16-

3B)

(16-

4B)

(11-

5B)

(11-

5B)

(11-

5B)

(11-

4B)

(11-

4B)

(11-

4B)

(11-

1B)

(1-3

E)

(1-3

E)

(1-3

E)

(1-3

E)

(11-

2E)

(11-

1E)

(5-3

E)

(5-3

E)

(5-3

E)

(5-2

E)

(5-5

H)

(5-4

A)

(16-

6B)(

5-6E

)

(15-

3H)

(15-

3H)

(15-

3H)

(15-

3F)

(15-

3F)

(15-

3F)

(15-

4F)(

15-4

H)

(15-

2F)

(14-

5A)

(14-

5B)

(14-

5A)

(14-

5A)

(4-2

H)

G

ate

arra

y (A

) bl

ock

27/

16

6 – 7

Page 119: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

26 25 24 23 22 19 18 17 15 14 13 12 11 10 9 816

0 1 2 3 4 5 6 7 16 35 48 78 158

157

159

156

141

140 50 49

38 37 36 34 33 32 31 30 29 28 27 39 87 58 57 60 53 54 55 56 51 52 59 63 64 20 62 100

142

61 101

143

21

4140

676869

66659495

11610710696689897868584838281807977767574737271709392919089

424344454647 114

113115112105102109108110111104103117118119120121122123124126127128129130131132133135136137138139144145146147148149150151152153154155

99125134

C17

5C

176 C

177

2200

PN.M

.

C17

3N

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C40

4

C405C406C407C408C409

C41

022

00P

x 7

DRA9DRA8DRA7DRA6DRA5DRA4DRA3DRA2DRA1DRA0

PMA20PMA19PMA18PMA17PMA16

PMAD15PMAD14PMAD13PMAD12PMAD11PMAD10PMAD9PMAD8PMAD7PMAD6PMAD5PMAD4PMAD3PMAD2PMAD1PMAD0

BRQT/BACK1/MAEN2

MAS/MDEN

READYCDCINT

DRQ0CK16M/CLKF

RDCDC/RDCDC

/RSTCDC

R209100

TP104

TP116TP110TP105TP123TP117TP111TP106TP124TP118TP112TP107TP125TP119TP113TP108TP126TP120TP114TP109

TP121

TP115TP122

C135 0.1C174 0.1C137 0.1C138 0.1

TP

73T

P75

TP

77T

P79

TP

81T

P84

TP

87T

P90

TP

92T

P93

TP

94T

P95

19 22 23 1 2 3 4 5 6 7 8 21 20

17 16 15 14 13 11 10 9 24 18 12

TP

74T

P76

TP

78T

P80

TP

82T

P85

TP

88T

P91

LMD

7LM

D6

LMD

5LM

D4

LMD

3LM

D2

LMD

1LM

D0

LMD[7:0]

14

2

7

1

14

4

7

3/H

SY

NC

1/H

SY

NC

14

6

7

5

14

8

7

9/H

SY

NC

2

R22

60

R20

50.

1

14 11 7 14 13 7

10 12

/CT

BS

YF

/PR

INT

F

/CP

RD

YF

/EP

RD

Y/P

RR

DY

/TO

D/E

TB

SY

/PC

UR

ES

/HS

YN

C1

/VID

EO

F

R160 3.3KR213 3.3KR212 3.3KR211 3.3K

C136C172

N.M

.

MD

[15:

0]

MA

[21:

0]

R17

20

DG

DG

R17

13K

R17

627

0R

174

N.M

.

R17

027

0T

P83

TP

86

TP

89R

169

270

R16

5 2

70R

173

270

R16

4 2

70R

168

270

R16

3 2

70R

167

270

R16

2 2

70

TP

96P

SE

N6

PS

EN

5P

SE

N4

PS

EN

3P

SE

N2

PS

EN

1

PS

EN

0R

A15

470R

A14

470

DG

DG

TP

101

TP

1000

TP

102

TP

103

TP

1001

DG

DG

PLE

DE

N2

PLE

DE

N1

PN

RS

PR

/WP

NE PLD

7P

LD6

PLD

5P

LD4

PLD

3P

LD2

PLD

1P

LD0

/PM

RA

S0

/PM

CA

S/G

AP

MW

MA5MA4

MA3MA2MA1

MD15MD14MD13MD12MD11MD10MD9MD8MD7MD6MD5MD4MD3MD2MD1MD0

LMD7LMD6LMD5LMD4LMD3LMD2LMD1LMD0

DG

/MRD/MWRH/GABCS/CDCDRQ/DACKT/CDCCS2CLKF/INT6/CDCINT/MANRES/RESET2

SCCLK2

SRVIDSTVD

TP71

TP72

DG

LMD

[7:0

]

+5V

DG

IC22

E74

HC

14

IC22

F74

HC

14

+5V

+5V

+5V

DG

DG

DG

R26

42.

2K

C20

322

00P

DG

DG

DG

+5V

+5V

+5V

R26

5N

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R20

4

N.M

.

IC22

A74

HC

14

IC22

C74

HC

14

IC22

B74

HC

14

IC22

D74

HC

14

DG

DG

R15

833

R15

933

RA

233

RA

133

DR

A[9

:0]

PM

A[2

0:16

]

PM

AD

[15:

0]

+5V

DG

DG

C17

812

PC

139

12P

R215560

R21

41M

X3

20.3

192M

Hz

12

DG

DG

+5V

DG

C11

10.

1

TP

97T

P98

TP

99

TP

100

R21

027

0

R161 1K

DG

+5V

A10

I/O8

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

WE

OE

I/O7

I/O6

I/O5

I/O4

I/O3

I/O2

I/O1

VC

C

CS

GN

D

IC3

LH51

16N

A-1

016

Kbi

t SR

AM

IC10

LR38

292

GA

TE

AR

RA

Y (

B)

LD15

LD14

LD13

LD12

LD11

LD10

LD9

LD8

LD7

LD6

LD5

LD4

LD3

LD2

LD1

LD0

SE

N7

SE

N6

SE

N5

SE

N4

SE

N3

SE

N2

SE

N1

SE

N0

GN

DG

ND

GN

DG

ND

RA

S0B

RA

S1B

CA

SB

DW

EB

DR

MT

YP

ED

RM

SIZ

ET

ES

TM

EM

TS

T

A5A4A3A2A1D15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0RDBWRBCSBDREQOBDACKOBCSCDCBSHCK1GAJNTBCDCINTBMANRESBRESETB

SCCLKSRVIDSTVDB

LMD7LMD6LMD5LMD4LMD3LMD2LMD1LMD0

LMA

10LM

A9

LMA

8LM

A7

LMA

6LM

A5

LMA

4LM

A3

LMA

2LM

A1

LMA

0LM

WE

B

GN

D

PR

INT

B

CP

RD

YB

EP

RD

YB

PR

RD

YB

TO

DB

ET

BS

YB

PC

UR

ES

BH

SY

NC

PD

AT

A

XIN

XO

UT

VC

CV

CC

VC

CV

CC

GN

DG

ND

GN

DG

ND

GNDGND

RSTCDCBRDCDCB

RDCDCSHCKOB

CK16MDRQO

CDCINTREADYMDENB

MASMAENBBACKB

BRQTMAD0MAD1MAD2MAD3MAD4MAD5MAD6MAD7MAD8MAD9

MAD10MAD11MAD12MAD13MAD14MAD15

MA16MA17MA18MA19MA20

DA0DA1DA2DA3DA4DA5DA6DA7DA8DA9

DA

10D

A11

CT

BS

YB

(8-3

H)

(15-

4H)

(8-5

F)

(12-

2B)

(12-

5B)

(12-

3B)

(14-

3E)

(14-

3G)

(14-

3E)

(14-

3G)

(14-

4G)

(8-6

H)

(12-

4B)

(9-3D)

(9-2A)(9-5D)

(9-4A)(9-4A)(9-4D)(9-2H)(9-5D)(9-3G)(9-4G)(9-4G)(9-1E)(9-2B)(9-1B)(9-4G)

(10-

5B)

(9-6

F)

(9-6

F)(

10-5

D)

(10-

4A)

(10-

4E)

(10-

4A)

(1-6

H)

(1-6

H)

(14-

6B)

(14-

6B)

(14-

6E)

(14-

6E)

(14-

6E)

(14-

6B)

(14-

6B)

(14-

5B)

(14-

5B)

(14-

5B)

(14-

6B)

(14-

5B)

(14-

5B)

(14-

6E)

(14-

6E)

(14-

5E)

(14-

5E)

(14-

5E)

(14-

5E)

(14-

5E)

(5-4H)(5-5H)

(10-2F)

(1-4A)(2-3A)(7-5G)(1-5A)(1-4A)(9-1H)

(9-1F)(9-4D)(7-5G)(6-5F)(1-1D)(1-2D)

(14-

3G)

(8-5

H)

G

ate

arra

y (B

) bl

ock

8/16

6 – 8

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FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

51 50 31 1130

80 1 41 59 72 10 3440 29 53 70 75 18 334967 63 65 62 64 44 42 45 58 47

52 48 74 25 28 3936 32 37

CD

4C

D3

CD

2C

D1

CD

0

CD

CIN

T

DR

QT

/CD

CC

S1

/MW

RH

/RD

CD

C

613579 27 73 60

55 54 57 69 68 46

71 15 13 14 9 2 5 78 3

56 21 19

816 12 4 6

/MD

EN

/UD

S

66 20 17 22 24 43

7 77 76 23 26 38

MA

[21:

0]

MA

3M

A2

MA

1C

D[7

:0]

CD

7C

D6

CD

5

TP

127

TP

128

TP

129

TP

130

TP

132

TP

133

TP

134

TP

135

/DA

CK

T

C16

5N

.M.

TP

137

TP

138

TP

136

R20

34.

7K

R20

533

L100 0

12

R20

433

0

C16

130

PC

169

30P

C16

310

0P

R20

210

K

C16

210

00P C15

722

00P

CK

16M

/RS

TC

DC

C16

61

C16

01

C15

81

PM

A20

PM

A19

PM

A17

PM

A16 PM

AD

15P

MA

D14

PM

AD

13P

MA

D12

PM

AD

11P

MA

D10

PM

AD

9P

MA

D8

PM

AD

7P

MA

D6

PM

AD

5P

MA

D4

PM

AD

3P

MA

D2

PM

AD

1P

MA

D0

/MA

EN

1M

AS

BR

QT

/BA

CK

2

/LD

S

/CD

CM

W

RE

AD

Y

R20

1 0

C15

9

R20

84.

7KR

207

4.7K

R20

64.

7K

18 17 14 13 8 7 4 3 11 1

19 16 15 12 9 6 5 2 20 10

MD

15M

D14

MD

13M

D12

MD

11M

D10

MD

9M

D8

/CLK

FR

DC

DC

C16

40.

1

18 16 14 12 9 7 5 3 1 19

2 4 6 8 11 13 15 17 20 10

MD

15M

D14

MD

13M

D12

MD

11M

D10

MD

9M

D8

/RD

CD

CC

170

0.1

MD

[15:

0]

CD

7C

D6

CD

5C

D4

CD

3C

D2

CD

1C

D0

CD

7C

D6

CD

5C

D4

CD

3C

D2

CD

1C

D0

DP

ON

1

7142

IC14

A74

VH

C04

/DP

ON

+5V DG

11 714

10

IC14

E74

VH

C04

+5V

DG

C18

90.

1

3 7144IC14

B74

VH

C04

/BA

CK

1

+5V DG

+5V

14 2 3 7

45

14 12 11 7

10

9

9 7

148

IC14

D74

VH

C04

/MA

EN

1

+5V

13 7

1412

+5V

DG

DG

IC14

F74

VH

C04

BR

QT

8

/MA

EN

211

/CD

CC

S2

6/C

DC

CS

1

/DA

CK

T

4 5 7

14

+5V

IC15

B74

LV08

A

DR

Q0

3D

RQ

T

CD

CM

SK

1 2 7

14

+5V

IC15

A74

LV08

AC

171

0.1

+5V

CD

[7:0

]

DG

IC18

HD

74LS

374

OC

TA

L D

-TY

PE

FLI

P-F

LOP

S

D7

D6

D5

D4

D3

D2

D1

D0

CK

OE

Q7

Q6

Q5

Q4

Q3

Q2

Q1

Q0

VC

C

GN

D

DG

+5V

CD

[7:0

]IC

20H

D74

LS24

4O

CT

AL

BU

FF

ER

S

1Y1

1Y2

1Y3

1Y4

2Y1

2Y2

2Y3

2Y4

1G 2G

1A1

1A2

1A3

1A4

2A1

2A2

2A3

2A4

VC

C

GN

D

DG

DG

+5V

C19

00.

1

MA

S

DG

DG

R24

44.

7K

6

1

D CLK

GN

D

VC

CIC

19A

74H

C74

DU

AL

D-T

YP

E F

LIP

-FLO

PS

Q Q

PR CL+

5V+

5V

+5V

13

D CLK

GN

D

VC

CQ Q

PR CL

IC19

B74

HC

74D

UA

L D

-TY

PE

FLI

P-F

LOP

S

IC15

C74

LV08

A

149 10 7

8

IC15

D74

LV08

A14

12 13

7D

G

/BA

CK

2

DG

+5V

DG

DG

DG

X2

16M

Hz

DG

+5V

DG

PM

A[2

0:16

]

PM

AD

[15:

0]P

MA

18

DG

N.M

.

+5V

DG

IC12

HD

8132

01F

IDP

201(

CO

DE

C)

A2

A1

A0

D7

D6

D5

D4

D3

D2

D1

D0

CS

R/W

DS

IRQ

T

DR

QT

OD

AC

KI

68/8

0

CLK

OC

LKI

CLK

XC

LKM

OD

CK

TS

T2

CK

TS

T1

CK

TS

T0

RE

SE

TV

DD

1V

DD

2V

DD

3V

SS

1V

SS

2V

SS

3V

SS

4V

SS

5V

SS

6T

ES

T0

TE

ST

1T

ES

T2

TE

ST

3T

ES

T4

MA

21M

A20

MA

19M

A18

MA

17M

A16

MA

/MD

15M

A/M

D14

MA

/MD

13M

A/M

D12

MA

/MD

11M

A/M

D10

MA

/MD

9M

A/M

D8

MA

/MD

7M

A/M

D6

MA

/MD

5M

A/M

D4

MA

/MD

3M

A/M

D2

MA

/MD

1M

A/M

D0

BR

QT

BA

CK

MA

EN

MA

SM

DE

NU

DS

LDS

MR

MW

IOR

IOW

DR

QT

ID

AC

KO

DM

AD

TC

RE

AD

Y

RT

CH

RT

CL

(8-1

B)

(8-1

B)

(8-1

E)(

9-1B

)(9

-2E

)(9

-1B

)(10

-4E

)(8

-1F

)(9-

1B)

(8-1

F)

(10-

4E)

(10-

5E)

(10-

4A)

(8-1

F)

(8-1

F)

(9-5

D)

(6-3

G)

(7-5

G)

(8-6

E)

(8-6

E)

(9-4

G)

(8-1

F)

(9-4

G)

(9-4

G)

(8-1

E)(

9-4G

)

(14-

3C)

(8-1

E)

(1-3

A)

(8-1

F)

(8-1

F)

(8-1

F)

(1-6

H)

(9-6

D)(

9-3C

)

(9-6

D)

(9-5

C)

(8-1

F)

(10-

2B)(

6-2C

)(8-

1F)

(8-6

E)

(9-3

F)

(8-1

F)

(8-1

F)

(1-1

D)

(7-5

G)

(9-3

C)(

9-5C

)

(1-6

H)

C

odec

blo

ck9/

16

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FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

15 16 28 27 26 25 24 23 19 18

41 40 39 38 36 35 34 33 10 8

DR

A9

DR

A8

DR

A7

DR

A6

DR

A5

DR

A4

DR

A[9

:0]

PM

AD

15P

MA

D14

PM

AD

13P

MA

D12

PM

AD

11P

MA

D10

PM

AD

9P

MA

D8

20 17 14 31 30 13 29 11 12 32

9 7 5 4 3 2 1 6 21 42 37 22

PM

AD

7P

MA

D6

PM

AD

5P

MA

D4

PM

AD

3P

MA

D2

PM

AD

1P

MA

D0

C13

40.

1

C133 0.1C109 0.1

DR

A3

DR

A2

DR

A1

/PM

RA

S0

/PM

LCA

S/P

MU

CA

S/G

AP

MW

/CD

CM

W

R11

6 1

0R

112

100

R11

3 1

00R

115

10D

RA

0

14 1 2 7

3

+5V

/LD

S

14 4 5 7

6

+5V

/UD

S

/PM

CA

S

16 2 3 5 6 11 10 14 13 1 15 8

/MA

EN

1

C16

80.

1

4 7 9 12

R15

0R

151

N.M

./P

MLC

AS

/PM

UC

AS

14 7

5 3

14 12 13 7

11

+5V

14 9 108

7

R40

410

05

6714

SC

CLK

2

DG

PM

AD

[15:

0] +5V

DG

IC9

HY

5118

164/

MS

M51

1816

516

Mbi

t DR

AM

NC

NC

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

/RA

S/L

CA

S/U

CA

S/W

E/O

E

NC

NC

NC

I/O15

I/O14

I/O13

I/O12

I/O11

I/O10

I/O9

I/O8

I/O7

I/O6

I/O5

I/O4

I/O3

I/O2

I/O1

I/O0

VC

CV

CC

VC

CV

SS

VS

SV

SS

DG

C42

60.

1+5V

IC41

BT

C7S

00F

UN

AN

D G

AT

E

VC

C

GN

D

DG

IC13

D74

HC

32

DG

+5V

C40

10.

1

VC

C

GN

D

IC35

C74

VH

C39

3D

UA

L D

-TY

PE

FLI

P-F

LOP

S

DG

C16

70.

1

IC13

A74

HC

32

DG

IC13

B74

HC

32

+5V

+5V

DG

DG

IC8

74H

C15

7Q

UA

D2-

TO

-10A

TA

SE

LEC

TO

RS

VC

C1A 1B 2A 2B 3A 3B 4A 4B A

/BG G

ND

1Y 2Y 3Y 4Y

CK

16M

SC

CLK

1

/RE

SE

T2

14

2 IC41

AT

C7S

00F

UN

AN

D G

AT

ET

PT

P

DG

C40

0

IC13

C74

HC

32

DG

C42

7

IC14

C74

VH

C04

TP

IC35

A74

VH

C39

3D

UA

L D

-TY

PE

FLI

P-F

LOP

S

IC35

B74

VH

C39

3D

UA

L D

-TY

PE

FLI

P-F

LOP

S

2 1

3 4 5 6

CLR

CK

QB

QA

QC

QD

12 13

11 10 9 8

CLR

CK

QB

QA

QC

QD

N.M

.

N.M

.

(8-1

B)

(8-2

A)

(10-

5H)

(10-

5H)

(8-2

A)

(9-4

G)

(9-4

D)

(5-4

H)

(1-4

A)

(8-6

E)

(9-4

G)

(8-2

A)

(9-4

G)

(9-4

G)

(8-1

B)

(10-

4A)

(10-

4A)

P

age

mem

ory

bloc

k10

/16

6 – 10

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FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

–+ –+

26 24 25 23 22 27 17 18 21

2 3 7 6 13 12

19 20 16 28 15 5 10

9 8 1 14 4 11

K A

K A

K A

K AT

MA

/TM

A

TM

B

/TM

B

F10

1IC

P-S

1.8

1 2 3 4 5 6 7 8 9 10 11 12

8

13 2

4

C10

70.

1

+5V

IC2A

NJM

2904

M

8

75 6

4+5V

IC2B

NJM

2904

M

TM

VR

CR

NT

R14

222

.0K

(F)

R14

433

.0K

(F)

Q10

2D

TC

114E

K

BC

E

R111 N.M

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R14

539

.0K

(F)

21

F10

0IC

P-S

1.0

VS

TP

ST

PO

NR

147

4.7K

B

C E

Q1

2SD

1164

K A

LED

ON

R13

61K

B

C E

Q10

02S

D16

64CNPW

EN

AB

LE1

DG

DG

DG

DG

DG

+5V

R14

356

.0K

(F)

C12

847

0P

R14

856

.0K

(F)

C13

147

0PC

127

0.1

TM

VR

TX

PA

TX

A1

TX

A0

TM

VR

TX

PB

TX

B0

TX

B1

MG

MG

MG

C13

033

0P

R14

61K

R1

0.47

(1W

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C13

233

0P

R14

91K

R2

0.47

(1W

) C10

80.

1/50

C2

100/

50

R11

41M

12

+24

V

D1

SR

104

D2

SR

104

D3

SR

104

D4

SR

104

IC7

LB18

45M

OT

OR

DR

IVE

R

Vre

f1

PH

AS

E1

I11

I01

RC

1V

ref2

EN

AB

LE2

PH

AS

E2

I01

I12

RC

2

VC

C

GN

D

NC

NC

SE

NS

E1

E1

OU

T1A

OU

T1B

SE

NS

E2

E2

OU

T2A

OU

T2B

VB

B

D(D

I)G

ND

VB

B

D(D

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DG

DG

DG

+5V DG

DG

MG

/LE

DO

N

MG

+24

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D10

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S35

5/S

TP

ON

+24

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DG

FG

DG

MG

R10

0

R33

0

R11

7N

.M.

C12

9

C24

8

C11

0N

.M.

R3

10(1

/4W

)

DG

DG

MG

+24

VA

C28

00.

1/50

C12

47/3

5

C27

6N

.M. +

24V

C11

33/1

6C

277

0.1

DG

+5V

C10

33/1

6C

275

0.1

B12

B-P

H-K

S

+24

V S

UB

MG

MG

MG

+24

V M

AIN

+24

V M

AIN

+5V

SU

BD

GD

GD

G+

5V M

AIN

+5V

MA

IN

(11-

1D)

(7-4

H)

(7-4

H)

(7-4

H)

(11-

1D)

(7-4

H)

(7-4

H)

(7-4

H)

(14-

6A)

(14-

6A)

(14-

6A)

(14-

6A) (1

4-4B

)

(7-3

H)

(14-

4B)

(11-

5B)(

11-4

B)

(7-3

H)

(14-

3B)

(7-4

H)

D

rive

& P

ower

sup

ply

bloc

k11

/16

6 – 11

Page 123: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

/CT

BS

YP

/CT

BS

YF

R32

810

K

C23

90.

1

14 1 2 7

3

IC28

A74

HC

08

/CT

BS

Y

/VID

EO

F

/VID

EO

P

R41

910

K14 4 5 7

6

IC28

B74

HC

08

/VID

EO

/CP

RD

YF

/CP

RD

YP

R32

010

K14 9 10 7

8

IC28

C74

HC

08

/CP

RD

Y

/PR

INT

F

/PR

INT

P

R32

110

K14 12 13 7

11

IC28

D74

HC

08

/PR

INT

/CM

DP

/CM

DF

R32

7

R42

30

14 4 5 7

6

IC29

B

/CM

D

R42

1

/SR

CLK

P

/SR

CLK

F

R32

2

R42

20

14 1 2 7

3

IC29

A

/SR

CLK

R42

0R

379

0

C27

2

14 9 10 7

8

IC29

C

14 12 13 7

11

IC29

D

C24

4

N.M

.

C27

1N

.M.

R37

80

R32

3N

.M.

+5V

+5V DG

+5V

+5V DG

DG

DG

+5V

+5V DG

+5V

+5V

N.M

.

+5V

+5V

N.M

.

DG

DG

N.M

.

DG

+5V

+5V

+5V

+5VDG DG

DG

N.M

.

DG

(15-

3H)

(8-3

H)

(8-3

H)

(15-

4H)

(8-3

H)

(15-

3F)

(8-4

H)

(15-

3F)

(14-

3G)

(14-

2G)

(14-

3G)

(14-

3E)

(15-

3F)

(1-5

A)

(15-

3F)

(1-4

A)

(14-

3E)

(14-

3G)

S

elec

tor

bloc

k12

/16

6 – 12

Page 124: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

D140HRW0502A

D139HRW0502A

D102HRW0502A

D106HRW0502A

D133HRW0502A

D128HRW0502A

MA21

D124HRW0502A

D127HRW0502A

MA20

MA19

MA18

MA17

MA16

MA15

MA14

D123HRW0502A

D126HRW0502A

D122HRW0502A

D125HRW0502A

D121HRW0502A

D103HRW0502A

MA13

D107HRW0502A

D104HRW0502A

MA12

MA11

MA10

MA9

MA8

MA7

MA6

D108HRW0502A

D105HRW0502A

D109HRW0502A

D112HRW0502A

D115HRW0502A

D138HRW0502A

MA5

MA4

MA3

MA2

MA1

MA0

DG

MD15

D11

3

MD14

MD13

MD12

MD11

MD10

MD9

MD8

MD7

MD6

MD5

MD4

MD3

MD2

MD1

MD0

D11

4D

118

D11

9D

135

D13

4D

130

D12

9

D11

0D

111

D11

6D

117

D13

7D

136

D13

2D

131

DG

N.M

.

DG

D144

D145HRW0502A

D146

/MR

D/M

WR

L/M

WR

H

MD

[15:

0]

MA

[21:

0]

N.M.

N.M.

(1-6

H)

(1-6

H)

(1-2

D)

(1-2

D)

(1-1

D)

O

ther

blo

ck13

/16

6 – 13

Page 125: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

1 2 3 4

CNTXM

TM

A/T

MA

TM

B/T

MB

TM

A/T

MA

TM

B/T

MB

1 2 3 4

CNSEN

/FR

TS

DG

/OR

GS

DG

5 6 7 8

/B4F

RS

DG

RO

LSN

SD

G

/B4F

RS

/OR

GS

/FR

TS

C10

1N

.M.

DG

1 2

CNSTP

VS

TP

/ST

PO

N

VS

TP

/ST

PO

N

1 2 3 4

CNCIS

SIG

GN

DV

DD

GN

D5 6 7 8

GN

D SI

GN

DC

LK

AO

C10

40.

1

/RO

LSN

S

9 10

C1

N.M

.

C10

5N

.M.

C10

2N

.M.

1 2

CNSP

SP

+S

P–

SP

+S

P–

1 3 5 7 9 11 13 15 17 19 21 23

2 4 6 8 10 12 14 16 18 20 22 24

LD7

LD6

LED

EN

2LE

DE

N1

LD2

LD3

LD1

LD4

LD0

LD5

+5V

+5V

ER

/W RS

/SE

N6

/SE

N5

/SE

N4

/SE

N3

/SE

N2

/SE

N1

/SE

N0

DG

DG

CA1-4CA1-3CA1-2CA1-1C419C418C415C413C417C416

N.M

.

PLD

7P

LD6

PLE

DE

N2

PLE

DE

N1

PLD

2P

LD3

PLD

1P

LD4

PLD

0P

LD5

C411C412C414

N.M

.

C10

61

PN

EP

R/W

PN

RS

PS

EN

6P

SE

N5

PS

EN

4P

SE

N3

PS

EN

2P

SE

N1

PS

EN

0

1 2 3 4

CNLIU

RX

INT

XO

UT CI

EX

HS

5 6 7 8

DP

ON

CM

L+

5V DG

RX

IN

9 10

TX

OU

T/C

I/E

XH

SD

PO

NC

ML

E-R

LYD

PM

UT

E11 12

EX

TS

IG

1 3 5 7 9 11 13 15 17 19 21 23

2 6 8 10 12 14 16 18 20 22 24

NC

PD

GP

DG

PD

G/E

PR

DY

/TO

D/S

TS

/CT

BS

Y/S

RC

LKP

DG

+5V

P

NC

/RE

SE

TP

DG

/HS

YN

C/P

RR

DY

/ET

BS

Y/C

MD

/PR

INT

PD

G/V

IDE

OP

DG

/EP

RD

Y/T

OD

/ST

S/C

TB

SY

/SR

CLK

/PC

UR

ES

/HS

YN

C/P

RR

DY

/ET

BS

Y/C

MD

/PR

INT

25 27 29

/VID

EO

/CP

RD

Y

R37

40

4 26 28 30

B4B

-PH

-KS

B8B

-PH

-KS

B2B

-PH

-KS

GLE

DV

LED

B10

B-P

H-K

S

+5V

+24

V

DG

CIS

SI

CIS

CLK

/LE

DO

N

B2B

-PH

-KR

09P

-FJ(

12P

-FJ)

+24

VA

E-R

LYD

PM

UT

EE

XT

SIG

+5V

DG

+24

VA

CN

PN

B24

B-P

HD

SS

+5V

DG

DG

CN

PR

T

NC

NC

+5V

P+

5VP

+5V

P

PD

G/C

PR

DY

/TE

ST

DH

B-P

A30

-R13

1N

DG

+5V

R37

2N

.M.

(11-

5D)

(11-

5D)

(11-

4D)

(11-

4D)

(8-4

A)

(8-4

A)

(8-5

A)

(8-5

A)

(8-4

A)

(8-4

A)

(8-4

A)

(8-4

A)

(8-4

A)

(8-4

A)

(7-1

B)

(7-1

B)

(7-2

C)

(7-2

C)

(11-

3E)

(11-

2F)

(5-5

A)

(5-4

H)

(5-4

H)

(11-

1F)

(4-3

H)

(4-2

H)

(4-3

D)

(4-5

E)

(6-4

G)

(6-4

G)

(9-2

B)

(1-3

A)

(1-3

A)

(1-3

A)

(4-3

D)

(8-4

A)

(8-5

A)

(8-5

A)

(8-3

A)

(8-3

A)

(8-3

A)

(8-3

A)

(8-3

A)

(8-3

A)

(8-3

A)

(15-

3H)(

8-3H

)(1

5-3H

)(8-

3H)

(15-

3F)(

1-4A

)(1

2-5D

)(1

2-5G

)

(8-3

H)

(8-6

G)

(8-3

H)(

15-3

F)

(8-3

H)(

15-3

F)

(12-

4G)

(14-

2D)

(12-

4D)

(12-

3D)

C

onne

ctor

blo

ck 1

14/1

6

6 – 14

Page 126: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

1 3 5 7 9 11 13 15 17 19 21 23

2 4 6 8 10 12 14 16 18 20 22 24

DG

DG

DG

+5V

+5V

D14

D12

D10

D8

D6

D4

D2

TC

S2

/MW

RH

/MR

D/F

LBS

YD

15D

13D

11 D9

D7

D5

D3

D1

CA11-3

MD

14M

D12

MD

10M

D8

MD

6

1 3 5 7 9 11 13 15 17 19 21 23

2 6 8 10 12 14 16 18 20 22 24

AD

0

AD

4A

D6

A8

A10

/ET

BS

Y/P

RR

DY

/CP

RD

YP

/PR

INT

P/S

RC

LKP

/ST

S/C

MD

P

AD

1

AD

5A

D7

A9

/VID

EO

P/H

SY

NC

/TO

D/E

PR

DY

/CT

BS

YP

DG

DG

+5V

/ET

BS

Y/P

RR

DY

/CP

RD

YP

/PR

INT

P/S

RC

LKP

/VID

EO

P/H

SY

NC

2/T

OD

/EP

RD

Y/C

TB

SY

P

25 27 29

/D60

04R

D

4 26 28 30

25 27 29 31 33 35 37 39 41 43 45 47 49

26 28 30 32 34 36 38 40 42 44 46 48 50

C19

3

N.M

.

TC

S2

/MW

RH

/MR

D/F

LBS

YM

D15

MD

13M

D11

MD

9M

D7

MD

5M

D3

MD

1M

A19

MA

17M

A15

MA

13M

A11

MA

9M

A7

MA

5M

A3

MA

1

CA11-1CA12-3CA12-1CA13-3CA13-1CA14-3CA14-1CA6-2CA6-4CA8-2CA7-4CA7-2CA10-3CA10-1CA9-3CA9-1

CA11-2CA12-4CA12-2CA13-2CA13-4CA14-4CA14-2CA6-1CA6-3CA8-4CA8-1CA7-3CA7-1CA10-2CA9-4CA9-2CA8-3

CA11-4

31 33 35 37 39

32 34 36 38 40

AD

0A

D2

AD

4 MA

10M

A8

/ST

S/C

MD

P/P

CIN

TD

IR/R

ES

ET

2/D

9001

CS

/D90

01W

R/D

9001

RW

PC

DT

CT

/D60

04W

R/D

6004

ALE

C19

4

N.M

.

C19

5

N.M

.

CA

10-4 N.M

.

MD

[15:

0]

MD

4M

D2

MD

0M

A18

MA

16M

A14

MA

12M

A10

MA

8M

A6

MA

4M

A2

MA

[21:

0]

DG

N.M

.D

G

FLB

K4

FLB

K1

DG

+5V

DG

FLB

K2

/FLO

PT

MD

[15:

0]

MA

[21:

0]

DG

N.M

.

CN

OP

DH

B-P

B50

-S13

1N

D0

A18

A16

A14

A12

A10

A8

A6

A4

A2

FLB

K4

FLB

K1

DG

A19

A17

A15

A13

A11 A9

A7

A5

A3

A1

FLB

K2

/FLO

PT

DG

AD

[7:0

]

AD

6

DG

DG

DG

DG

+5V

+5VA

D[7

:0]

AD

1A

D3

AD

5A

D7

MA

9

PC

BU

SY

CN

PC

IFD

HB

-PA

40-R

131N

AD

2A

D3

/PC

INT

DIR

/RE

SE

T2

/D90

01C

S/D

9001

WR

/D90

01R

WP

CD

TC

T

/D60

04R

D/D

6004

WR

/D60

04A

LEP

CB

US

Y+

5V DG

DG

(1-6

H)

(1-6

H)

(6-5

F)

(6-5

F)

(6-5F)

(6-4

F)

(2-2

E)

(1-1

D)

(1-2

D)

(6-5

H)

(1-6

H)

(1-6

H)(7

-3D

)

(1-6

H)

(1-6

H)

(14-

3G)

(14-

3G)

(12-

3B)

(12-

2B)

(12-

5E)

(14-

3E)

(12-

4E)

(6-2

F)

(1-3

A)

(1-4

A)

(7-3

D)

(7-3

D)

(7-3

D)

(7-2

D)

(7-3

D)

(1-6

H)

(12-

4B)

(8-5

H)

(14-

3E)

(14-

3E)

(12-

5B)

(7-3

D)

(7-3

D)

(7-3

D)

(1-3

A)

C

onne

ctor

blo

ck 2

15/1

6

6 – 15

Page 127: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

67 66 65 64 92 91 90 89 86 85 84

37 36 35 34 33 32 31 30 29 28 25 24

A3

A2

A1

A0

D15

D14

D13

D12

D11

D10

D9

PD

31P

D30

PD

29P

D28

PD

27P

D26

PD

25P

D24

PD

23P

D22

PD

21P

D20

MD

15M

D14

MD

13M

D12

MD

11

83 80 79 78 77 74 73 72 71 68

23 22 21 20 19 18 17 16 15 12 11 10 9

MD

14M

D13

MD

12M

D11

MD

10M

D9

MD

8M

D7

62 58 57 56 54 53 61 52 96 97 55 63 98 99

8 7 6 5 4 3 2 49 48 47 46 45 44 42 41 38 43 95 13 39 59 75 87 100

14 40 60 7626 50 69 81 93 1 27 51 70 82 9488

MD

6M

D5

MD

4M

D3

MD

2M

D1

MD

0

R26

9

C246C247C250C249C251C252C211C212C208C207C206

MD

10M

D9

MD

8M

D7

MD

6M

D5

MD

4M

D3

MD

2M

D1

MD

0

AO

3A

O2

AO

1

/RE

SE

T2

/QM

CS

1

/QM

WR

/QM

RD

/QM

CD

AK

QM

CD

RQ

CLK

F

R26

8

R26

7 C21

0C

209

AO

[12:

0]

MD

[15:

0]

+5V

DG

DG

DG T

P13

9

+5V DG

DG

MD

15

MD

[15:

0]

+5V

+5V

/CM

WR

/QM

RD

QM

PD

RQ

/QM

PD

AK

+5V

IC23

N.M

.

D8

D7

D6

D5

D4

D3

D2

D1

D0

RE

SE

T

CS

WR

RD

DM

AA

K

DM

AR

Q

INT

R

MC

LK

XC

LK

TO

UT

2

TO

UT

1

BU

S16

BH

ET

ES

T1

TE

ST

0

PD

19P

D18

PD

17P

D16

PD

15P

D14

PD

13P

D12

PD

11P

D10

PD

9P

D8

PD

7P

D6

PD

5P

D4

PD

3P

D2

PD

1P

D0

XW

AJI

TP

XC

KP

TIM

SV

IDP

RD

YR

VID

PD

WR

PD

RD

PD

RQ

PD

AK

PX

CK

0

VC

CV

CC

VC

CV

CC

VC

CV

CC

VC

CV

CC

VC

CV

CC

VC

C

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

D

(7-5

D)

(1-6

H) (1-4

A)

(7-5

G)

(7-5

G)

(7-5

G)

(7-4

G)

(7-4

G)

(1-4

A)

(7-5

G)

(7-5

G)

(7-5

G)

(7-4

G)

(1-6

H)

Jb

ig b

lock

16/1

6

6 – 16

Page 128: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Control PWB parts layout (Top side)

CN

PW

121

IC34

1487

1

IC30

85

IC37

45

31

1

1

4

IC23

10081

8051

5031

30

IC29

1487

1

IC28

148

17

CN

PR

T

24

13

30 2829 27

IC33

58

41

IC31

148

17

CN

LIU1

912

IC24

5051

3031

1

10081

80IC388

71

14

IC40

IC17

18081

120

121

160

140

41

IC25

169

18

IC26

148

17

IC27

75

76100

51

125

26 50

IC22

1487

1

CNOP

2524

26

27

12

5048

IC16

211

4222

IC2116 1

3217

3217

116

IC10

12081

80121

16041

40

1

IC3

24112 13

IC4

421

2221

IC9

421

2122 IC

19

814

814 1

7

17

IC14

IC15

IC35

148

1414

88

17

11

77

IC13

IC20

IC18

101

101

11

20

11

20

IC12

60

61801

414021

IC41

1

IC6

3217

161

6449

48

IC1

114 8

7 IC51

1

14

7

8

IC11

41

58

12

CNSP[RED]CNSEN

8

CN

CIS

101

CN

PN

23

11

14

2

2

CN

ST

P[W

HIT

E]

CN

TX

M

IC8 1698

1

1514

IC7

281

IC2

814 5

C13

D5

AK

R3

BT

1C

12C

11C

10

X6

DG

X5 C8

C7

C9

NM

I

C5

C6

X4

21

3940

CNPCIF20

1921

22

RA

11

RA

12

RA

13

RA

8

CA

14C

A12 C

A13

CA

11

CA7CA6

IC36CA8CA9CA10

RA10

RA9

RA7

RA6

RA5

RA3RA4

X3

RA

1

RA

2

X2

20

X1

C4

33

C3

C1

24

CA

1R

A15

RA

14

R1

Q1

EB

D1

D2

D3

D4

K

K

K

K

A

A

A

A

R2

DG

C2

6 – 17

Page 129: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Control PWB parts layout (Bottom side)

C253

R33114R332C254R333C255R334

R335

R418

1 2

C213

C216L102C217

R271

3940

R330

R336R337R338R339R340R341

R272C218

R273R274

R426

R276R277

C215R270

C256R346

C257R342

R288C214L105

C267R354

C200R251

R252

R253

R355R434

C424R432

Q103

Q10

4

Q105

R310

C420

C228C233

C201L103L104

R416C202R415R260R261

R316R317

R373C238

R374

1 23 4

27 2829 30

R318

C237R314R315

C234R307C235C236

R372

C240

R320C239

C244

C271R378

R379

R422

R322 C203C205

D140

C207C206

K

K

A

A

NC

NC

R264

R266

D139

R265

C204R420

R323R327R328R423

R421R324R325R326

R377

R408C274

R380

C245

C278C279

C273R376

R381R375

Q10

7

Q10

6

E

E

R382

C275

C277

C248C276

C280

R383R384R385

D142

D141

R329

VBAT

K AK

NC

A

1

12

C246

C247

C250

C249

C272

R321

R419

C241

R425

C242C243

R319R424

D138

K A

NC

R263

R262

R300

R413

C219

R278

R347R279

C198

R428C258

R345

1

A K

R343

R284 R428R285R286 C422

R234

C423 R243C152

C162

R202

C163

R204

C161

C169

C153C426 C126

R13

8

C156

R287R280R281R282R283

R289C221C222R290R291R292R293R294

C220R295R296C223R297C224C225R298

R299

C226R301C229C231C232C230R302R414

R254R255R256R257R258R412

D143R348C260C261R349 R351

C259

R417C263R352C264

R430R350

R431R433C425R367R368R369R370

C270R363R364R365

R411

CE

BE

BE

B

C

C

C227R305

R360C269

R371

R27

5

C421R427

C194C195

2019

2122

R222

R223R224R225R235

R226R410R227

R228R239R230

R405C182

C186R236

R406

R189

C112

C151 R127

C119

R100

R407R103

C102R108R106

R107C105

R182R183C144C145R184C146R192

R177C103R137

R178C143R179R180R181R188

C147R193R194C150

C113R118R119C114C115

C148R185R186R187 R120

C116R121R122C117R123R124

R110

R104Q101R101

C101

D100

C106R125 R126

R132R133

Q10

0

R40

2

R13

0

IC10

1

C12

3

C118R136

C124R134R135C125R141

R400

R131

C12

1

R140

R139

R1991

78

14

R200

R142R144

C107R111

R145 R147

D101

F100

Q10

2

BE

R146

C130C127R143C128

R148C131

C132R149

R150R151

R158R159

D

C109R115R116

F101C108R114

R112R113

C417C416

C418

C110

C419

R206

L100R205

R207C168

C129

28

1514

1

C122

1

24 23

BA

A K12

1

4

1

C104

R102

D12

0AK

A

B

K E

IC10

0 C10

0

5 418

R128R129

R190R191C149

C187R237R238C188

R246R247R248R429

C183R249R233C185

C196R250C197

R241R242

R239R240

R197R198C154

C160

C157

R201C159

R203C158C165

C167R208C427

R244C189

C400

C401 C133C134

C171

R209

C190

R404

R211R212R213

C175C176

R215

C178

C179

R216R217R218

D146

C192C403

C193

2524

2627

12

K

KK

K

K

K

A

A K A

K A K A 21

K NC

K NC KK ANC

K NC

22

A

NC

NC

5049

R245C191C402

R269C208

R267C210

C252

C251

C211

C209

C212R268 C180

R219 C140

D145 D133D144

R117

R220

C191

C141

C142L101

C139 R175

R214

C411

C413C415

C111

C404C406C408C410R167R168R173R169R170R171R172R174R176

C135C405C407C409R162R163R164R165R160R161R136R137

D

C412 C414

D10

6D

102

142 NC

KNC

NC

NC

K

KK

KK A

AKAK

D10

7D

103

D10

8D

104

D10

9D

105

D11

5D

112

D11

3D

110

D11

4D

111

D11

8D

116

D11

9D

117

D12

5D

121

D12

6D

122

D12

7D

123

D12

8D

124

D13

1D

129

D13

6D

134

D13

7D

135

D132

D130

C139

C173

C172R210C177

C174

C170

C164C166

C155

R195R196C120

R409

B

A

1 8

K

10CB

A

C

6 – 18

Page 130: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

126 4 35

BD

EF

GI

HC

A

– +

– +

R1

N.M

.

R5

13K

(1W

)

~ ~

+ –

R26

10K

+5V

AV

RE

F

6 5

8 4

7C

190.

022

C14

R25

C13

JP

R24

10K

N.M

.

IC1

NJM

290

4D

PC

3P

C81

4XC

910

00P

EX

HS

PC

1T

LP52

1C

710

00P

CI

CM

L+

24V

CB

EQ4

DT

C11

4

D1

1SS

133

DP

ON

+5V

CB

EQ5

DT

C11

4R

1420

0P

C2

TLP

627

+24

VA

+24

V

+5V

+5V

A

DG

C17

C18

100/

50N

.M.

MJ1

-3

MJ1

-4

TIP RIN

G

AR

G

R12 91

R13 30

MJ2

-3E

XT

IP

MJ2

-4E

XR

ING

CN

LIU

-9

CN

LIU

-7

CN

LIU

-8

CN

LIU

-5

CM

LC

NLI

U-6

CN

LIU

-3

CN

LIU

-4

JP L4 L1JP

AR

1R

A-3

91P

-V6-

2

VA

2E

RZ

VA

5D47

1

VA1ERZVA5D471

ZD

2H

Z2C

1

ZD

1H

Z2C

1

PC

3P

C81

4XJP JP L2L3

CM

LO

UA

Z-S

H-1

24D

Z

C

BM

C1

0.82

/250

(F)

R6

22(1

/2W

)

D2

1SS

133

ZD

3H

Z27

-AP

C1

TLP

521

R4

4.7(

1/2W

)

C2

0.01

RE

CO

R5G

4B42

CN

LIU

-2

CN

LIU

-1

TX

RX

IN

C10

4.7/

50

C15

470P

R18

22K

R21

3.3K

IC1

NJM

2904

D

VR

EFR20

22K

12 3

R19

750

C16

0.03

3

C12

4.7/

50R

2222

K

R17

22K

R16

620

R15

620

C11

4.7/

50

ZD

7H

Z2C

1

ZD

6H

Z2C

1

DG

C8

0.03

3(M

)

C6

1/50

TI

TR

TE

P17

-041

1F

R10 10

Q2

2SD

1200

FR

Q1

2SD

592A

ZD

5M

TZ

J8.2

B C5

2.2/

50

R11

30K

R9

18K

ZD

41Z

C15

Q3

2SA

1807

-P

R8

4.7K

R3

100K

C3

0.02

3

R7

120KR2

220K

C4

N.M

.T

LP62

7

VA

3

TN

R7G

101K

+5V

J3 10

N.M

.

N.M

.

N.M

.

N.M

.

[2

] LIU

PW

B c

ircui

t1/

1

6 – 19

Page 131: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

LIU PWB parts layout

6 – 20

Page 132: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

N.M

.

N.M

.

N.M

.

13 12 5 71 77 41 58 78 79

27 73 80 74 76 32 75 26 6

DA

1/P

56D

A2/

P57

AN

3/P

76D

A4/

P81

CM

PR

EF

/AN

9/P

64

P17

P36

CM

PIN

/AN

8/P

63C

MP

OU

T

RE

SE

TV

CC

CM

PV

CC

AD

VR

EF

DA

VR

EF

/P65

VS

SA

VS

S

CN

VS

SA

N2/

P75

55 56 15 9 16 11 10 7 65 30 31 46 70 69 6829 67 50 8

C12

310

00P

C15

010

00P

C14

010

00P

C13

710

00P

C13

810

00P

C13

910

00P

C14

910

00P

C12

510

00P

66

C12

10.

01

Q10

3D

TC

114Y

UA

CB

E

AK

1 2

16 15 14 13 12 11 10 9

1 2 3 4 5 6 7 8

16 15 14 13 12 11 10 9

1 2 3 4 5 6 7 8

CB

EQ10

2D

TC

114Y

UA

T1

T2

T3

VR

110

K

45 52 43 42 44 4 24 51 28 48 47 36 35 34 57 20 17 53 33 37 64 63 62 61 22 23 21 25 40 39 54 14 19 72 49 3 2 1 60 59 18 38

P E

MP

1

116

9 8

314

9 8

611

9 84

139 8

512

9 8

710

9 8

BC

E

BC

E

R15

210

KQ

104

DT

C11

4YU

A

Q10

1D

TB

114E

K

AN

OD

E(P

S3)

(2-4

D)

(2-4

D)

(2-4

D)

(2-4

F)

LD A

PC

1

LD A

PC

2C

O PO

LYG

ON

CT

L

(2-2

D)

(2-2

B)

FU

SE

R R

LT

HE

RM

IST

ER

(2-2

D)

/FU

SE

R L

AM

P

(2-4

D)

/L D

AT

A

(2-4

B)

/VID

EO

(2-4

D)

/S S

CA

N

(2-5

B)

/HS

YN

C

(2-3

D)

MA

(2-3

D)

/MA

(2-3

D)

MB

(2-3

D)

/MB

+5V

DG

R11

410

K DG

DG

DG

+5V

R15

0

DG

R14

8 6

8

R14

9R

145

2.2K

DG

R13

12.

2K

C14

510

00P

C13

6

+5V R12

43K

R12

310

K

DG

+5V

TP

2

R13

510

K

R11

94.

7K

R14

710

K

R15

110

KD

G

R14

610

K

1

7

3 2

14

IC5A

74V

HC

02

14

4

7

5 6

IC5B

74V

HC

02

1410

13

8 9IC

5C74

VH

C02

14 7

11 12

IC5D

74V

HC

02

R14

22.

2K

DG

MG

118

69+

24V

C14

70.

1

R12

210

K

R12

110

(1/4

W)

D10

11S

S35

5

IC3-

7U

LN20

03A

DG

C13

118

P

C13

018

PX

28M

Hz

DG

C14

80.

1+

5V+

24V

F10

0IC

P12

R10

356

K

C10

282

0P

IC1

TE

A37

18S

DP

MO

TO

R D

RIV

ER

MB

P.T

IME

VM

MG

ND

GN

DV

CC

I1 PH

AS

E

SE

NS

EM

AV

MM

GN

DG

ND

VR

EF

CO

MP IO

MG

R11

11K

R1010.68(1/2W)

R1001.3(1/2W)

C115820P

R112

1.0A

C147/35

R12

956

K

C13

382

0P

IC4

TE

A37

18S

DP

MO

TO

R D

RIV

ER

MB

SE

NS

EP

.TIM

EV

MM

GN

DG

ND

VC

CI1 P

HA

SE

MA

VM

MG

ND

GN

DV

RE

FC

OM

P IO

1.0A

+5V

R1271K

C14

182

0PR12

80.

68(1

/2W

)R

126

1.3(

1/2W

)

R11

810

KR

113

10K

+5V

TP

4

R14

082

R14

12.

7K

DG

DG+

5V

+5V

TP

1+

5V

C12

91.

0

DG

MG

DG

R10

610

K

+24

V+

5V

R11

66.

8KR

115

39K 2

31

D10

01S

S22

6C

119

0.1

R13

710

KC

144

0.1

+5V

R10

84.

7K

+24

V

MG

C11

30.

01

IC3-

1U

LN20

03A

C10

10.

01C

126

0.01

C11

40.

01

C11

20.

01

C12

4+

24V

MG IC

3-2

ULN

2003

A

C12

20.

01C

105

0.01

C10

80.

01C

107

0.01

C11

10.

01C

110

0.01

C10

90.

01C

103

0.01

C10

40.

01

DG

R10

24.

7KR

110

4.7K

R10

74.

7K

R10

54.

7K

R10

44.

7KR

A1

4.7K

RA

14.

7KR

A1

4.7K

RA

14.

7KR

A2

4.7K

RA

24.

7K RA

24.

7KR

153

10K

R13

410

K

R14

410

K

TP

3

R14

34.

7K

+24

V

MG

IC3-

3U

LN20

03A

+24

V

MG

+24

V

MG

+24

V

MG

IC3-

4U

LN20

03A

IC3-

5U

LN20

03A

IC3-

6U

LN20

03A

DG

DG

DG

R13

810

KR

139

10K

R11

74.

7K

R13

2

R13

3

C12

00.

01

+24

V

+5V

C12

8

R13

010

KR

136

10K

R12

010

K

C11

7

C14

6

C13

5

C12

710

00P

C11

8

C13

40.

01C

143

0.03

3

C11

60.

01

DG

+5V

R10

922

0 (1

/4W

)

DG

C10

00.

01

DG

C10

60.

01

BC

EQ

100

DT

D12

3

/RE

SE

T(2

-5B

)

(2-5

F)

/FE

ED

1(2

-2B

)

(2-5

H)

/PS

1(2

-4F

)

PS

3(2

-5F

)

PS

4(2

-5H

)

TO

NE

R L

EV

EL

(2-4

H)

MF

SIZ

E(2

-5H

)

PIC

K3

SIZ

E20

SIZ

E21

/UN

IT

P E

MP

2

CH

EC

K2

/2N

D:3

RD

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ON

M3

CLK /T

ES

T/E

PR

DY

/PR

RD

Y/E

TB

SY

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D/S

TS

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D/S

RC

LK/C

TB

SY

/CP

RD

Y

/PR

INT

T R

EM

C R

EM

B V

R

T V

R

HV

C H

L

B M

ON

C M

ON

T M

ON

FA

N

/FA

N L

OC

K

(2-3

F)

(2-3

F)

(2-3

F)

(2-3

F)

(2-3

F)

(2-3

F)

(2-3

F)

(2-3

F)

(2-3

F)

(2-3

F)

(2-4

H)

(2-3

B)

(2-5

B)

(2-4

B)

(2-4

B)

(2-4

B)

(2-4

B)

(2-4

B)

(2-4

B)

(2-4

B)

(2-3

B)

(2-4

B)

(2-5

D)

(2-5

D)

(2-5

D)

(2-5

D)

(2-5

D)

(2-5

D)

(2-5

D)

(2-5

D)

(2-2

D)

(2-2

D)

/FE

ED

2

/TO

NE

R L

ED

IC2

M38

073E

4FP

CP

U

P01

RT

P4/

P86

P00

CN

TR

0/P

54S

CLK

2/P

72IN

T4/

P53

SIN

2/P

70S

OU

T2/

P71

AN

1/P

74

RT

P5/

P87

XIN

XO

UT

P12

P40

RT

P0/

P82

RT

P1/

P83

RT

P2/

P84

RT

P3/

P85

P06

AN

0/P

73

P13

P04

P15

P16

P14

AN

4/P

77

P43

P05

P41

P10

P11

P24

P25

P26

P37

P47

P52

P03

P27

P23

P30

P31

P32

P33

TX

D/P

45R

XD

/P44

SC

LK1/

P46

INT

O/P

42

P20

P21

P02

CN

TR

1/P

55

P50

/TO

UT

DA

3/P

80

P07

AN

5/P

60

AN

6/P

61

AN

7/P

62

P34

P35

P51

P22

7

DG

N.M

.

N.M

.

+5V

DG

R1

4.7K

R2 0

C15

10.

01

TR

AY

SW

N.M

.

(2-4

H)

N.M.

[3

] Prin

ter

PW

B c

ircui

t1/

2

6 – 21

Page 133: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

DG

DG

DG

DG

DG

/RE

SE

TD

GD

GD

G/H

SY

NC

/EP

RD

Y/P

RR

DY

/TO

D/E

TB

SY

/ST

S/C

MD

/CT

BS

Y/P

RIN

T/S

RC

LK DG

DG

/VID

EO

+5V DG

+5V DG

+5V

/CP

RD

Y+

5V/T

ES

T

CN

1

1 2T

HE

RM

IST

ER

+5V

1 2+

24V

/FE

ED

1

1 2 3 4 5 6 7 8 9 10 11

+5V

HV

C H

LT

VR

T R

EM

T M

ON

B M

ON

B V

RC

RE

MC

MO

NM

G+

24V

CN

4

1 2 3 4 5 6 7

/S S

CA

NC

DLD

AP

C2

LD A

PC

1D

G/L

DA

TA

+5V

CN

5

1 2 3 4

MA

/MA

MB

/MB

CN

6

1 2 3 4 5 6 7

24V

MA

INM

GD

G5V

MA

INH

EA

TE

R O

N

FA

NF

AN

LO

CK

CN

7

8

1 2 3

AN

OD

E(P

S3)

DG

PS

3

CN

8

1 2 3

N.C

+24

VM

G

CN

9

4 5+

5VP

OLY

GO

NC

TL

1 2/P

S1

DG

CN

10

1 2+

24V

/FE

ED

2

CN

11

3 4 5 6 7 8 9 10 11 12 13

1 2 3

PS

4D

GP

EM

P1

CN

13

4D

G

1 2M

F S

IZE

DG

CN

14

1 2 3

+5V

TO

NE

R L

EV

EL

/TO

NE

R L

ED

CN

15

4D

G

C2

220/

16

CN

2

CN

3

TP

5+

24V

TP

6+

5V

/RE

SE

T(1

-6G

)

/HS

YN

C(1

-4A

)/E

PR

DY

(1-3

G)

/PR

RD

Y(1

-3G

)/T

OD

(1-3

G)

/ET

BS

Y(1

-3G

)/S

TS

(1-3

G)

/CM

D(1

-3G

)/C

TB

SY

(1-2

G)

/PR

INT

(1-2

G)

/SR

CLK

(1-2

G)

/VID

EO

(1-3

A)

/CP

RD

Y(1

-2G

)

/TE

ST

(1-3

G)

TH

ER

MIS

TE

R(1

-5A

)

/FE

ED

1(1

-5H

)

DG

TP

7

+5V

+24

V

(1-2

H)

T V

R(1

-2H

)T

RE

M(1

-2H

)T

MO

N(1

-1H

)B

MO

N(1

-1H

)B

VR

(1-2

H)

C R

EM

(1-2

H)

C M

ON

(1-1

H)

C14

20.

1

HV

C H

L

/S S

CA

N(1

-4A

)C

O(1

-6A

)LD

AP

C2

(1-6

A)

LD A

PC

1(1

-6A

)

/L D

AT

A(1

-5A

)

MA

(1-3

A)

/MA

(1-3

A)

MB

(1-3

A)

/MB

(1-3

A)

H R

ELA

Y O

FF

/FU

SE

R L

AM

P(1

-5A

)(1

-1H

)/F

AN

LO

CK

(1-1

H)

FU

SE

R R

L(1

-5A

)

FA

N

DG

MG

AN

OD

E(P

S3)

(1-6

H)

PS

3(1

-5G

)

C13

20.

1

R12

50

PO

LYG

ON

CT

L(1

-6A

)

/PS

1(1

-5G

)

PIC

K3

+5V DG

SIZ

E20

SIZ

E21

/UN

ITP

EM

P2

CH

EC

K2

/2N

D:3

RD

/M3

ON

M3

CLK

SIZ

E20

SIZ

E21

/UN

ITP

EM

P2

CH

EC

K2

/2N

D:3

RD

/M3

ON

M3

CLK

/FE

ED

2P

ICK

3(1

-5H

)

(1-4

G)

(1-4

G)

(1-4

G)

(1-4

G)

(1-4

G)

(1-4

G)

(1-4

G)

(1-4

G)

(1-4

G)

DG

MG

DG

DG

+5V

+24

V+

5V

PS

4

P E

MP

1

(1-5

G)

(1-5

G)

MF

SIZ

E(1

-5G

)

TO

NE

R L

EV

EL

/TO

NE

R L

ED

(1-5

G)

(1-3

H)

+5V

TR

AY

SW

DG

TR

AY

SW

3 4(1

-3D

)

[3

] Prin

ter

PW

B c

ircui

t2/

2

6 – 22

Page 134: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Printer PWB parts layout (Top side)

6 – 23

Page 135: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Printer PWB parts layout (Bottom side)

6 – 24

Page 136: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

126 4 35

BD

EF

GI

HC

A

L1

C1

0.22

NR1ENC271D-10A

FS

14A

/125

V

T1

Z06

74D

(4,5

)24

V

CN

3

R1

470K

C15

1000

/35

1 224

V M

AIN

1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 1 2 3

IC2

PQ

30R

V21

FS

34A

125V

FS

44A

125V

R52

1.2K R51

23.2

K

R22

100

(1/2

W)

C21

1/50

ZD

3H

ZS

6B2

R30 33ZD

4H

ZS

27-3

R29 33

R201K(2W)

R19

1K(2

W) C

1722

00/1

0

SCRITF321S

D2

FM

XG

12S

R35 33

D3

FM

B-2

4M D1

1SS

244

C14

0.04

7

PC

1P

C81

7X2

R14

330

R13

1.2K

R15

47K

R18

22K

C13 0.1

IC1

L543

1

VR

11K R

162.

2K

R27

2.2K

R28

2.2K

Q4

DT

A11

4ES

A

R26

2.2K

C16

1/50

SC

R2

03P

2M(L

)

Q3

DT

C11

4ES

A

Q2

2SC

1213

C

R4

270K

R5

270K

R62

120K

R8

680

C9

0.01

ZD

5H

ZS

36-1

ZD

1H

ZS

6B2

R10

22K

R25

18K

R9

3.9K

C10

3300

P

C19

0.01

R24

100K

(1/2

W)

D4

ER

A22

-06

Q10

2SK

2185

BJ2

R11

47K

ZD2HZS15-3

C8

470P R6

22(2

W)

FS

28A

/125

V

1 2

L N

CN

AC

SW

1A

J722

0BK

1 3

L N

CN

2

C7

0.1

NR

2E

NC

271D

-10A

TR

C1

TM

1241

I

R41 15R12 2.2

PC

2S

21M

T2

R21

1.2K

(1/2

W)

THINTH11D8ROLA

C5

4700

P

NR

4D

SA

302A

NR

5D

SA

302A

RL1SDT-SS-124DM

DB

2D

3SB

A60

C3

1000

P

C4

1000

P

C19

0.01

CN

5

24V

SU

BM

GM

GM

G24

V M

AIN

24V

MA

IN5V

SU

BD

GD

GD

G5V

MA

IN5V

MA

IN

CN

1

24V

MA

INM

GD

G5V

MA

INH

EA

RT

ER

ON

FA

NF

AN

LO

CK

H R

ELA

Y O

FF

MG

FA

NF

AN

LO

CK

CN

4

D5

1SS

270A

PC

1P

C81

7X2

[4

] Pow

er s

uppl

y P

WB

circ

uit

1/1

6 – 25

Page 137: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Power supply PWB parts layout

6 – 26

Page 138: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

Y8

Y9

1 2 3 4 5 6 7 9 10 11

VD

D

B CGN

D

A D

16 14 138 15 12

IC1

LS14

5D

EC

OD

ER

+5V

C1

2200

P

CN

PN

-20

CN

PN

-18

CN

PN

-16

CN

PN

-14

CN

PN

-12

SE

N0

SE

N1

SE

N2

SE

N3

SE

N4

(2-4

I)LD

0LD

1LD

2LD

3

A I Q

B J R Z

C K S

SP

AC

E

L T

SH

IFT

M U SP

N V

CLE

AR

RE

PO

RT

O

DO

CU

ME

NT

P

LIN

E

CH

AN

GE

-O

VE

R

DE

FG

HS

W-A

ST

OP

WX

RE

SO

LU-

TIO

N

CO

PY

23

FU

NC

TIO

N

CO

VE

RP

RIO

RIT

YS

TA

RT

B’ C

AS

T5

6S

PE

ED

DIA

L

0#

SP

EA

KE

R8

9R

ED

IAL

CN

PN

-10

SE

N5

CN

PN

-8S

EN

6

Y 1 4 7

C2

33/1

6

(2-4

I)(2

-4I)

(2-4

I)

[5

] Ope

ratio

n pa

nel P

WB

circ

uit

1/2

Not

e: S

ince

the

part

s of

this

PW

B c

an n

ot b

e su

pplie

d, c

hang

e it

as a

uni

t.

6 – 27

Page 139: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

[5

] Ope

ratio

n pa

nel P

WB

circ

uit

2/2

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

C5

33/1

6

10

16 1

8

IC2

ULN

2003

LD2

+5V

LED

EN

2

CN

PN

-13

CN

PN

-9

CN

PN

-15

CN

PN

-19

R10

100K

LED6 (IN-USE)

+5V

9

14 3

12 5

7

DG

C6

2200

P

C322/16

CN

PN

-3C

NP

N-1

CN

PN

-6C

NP

N-4

CN

PN

-2

CN

LCD

VS

S1 3 5 7 9

11 13

VO

R/W

DB

0D

B2

DB

4D

B6

VD

D2 4 6 8

10 12 14

RS

E DB

1D

B3

DB

5D

B7

CN

PN

LD7

1 3 5 7 911 13 15 17

LD6

LED

EN

2LE

DE

N1

LD2

LD3

LD1

LD4

LD0

E2 4 6 8

10 12 14 16 18

R/W

RS

SE

N6

SE

N5

SE

N1

SE

N4

SE

N3

SE

N2

19LD

520

SE

N0

21+

5V22

DG

23+

5V24

DG

13

11

15

LED4 (STD)LED3 (FINE)

LED2 (S-FINE)LED1 (H-TONE)

LED10 (SERVICE)LED9 (DRUM)

R7R4R3R2R1

R13R14

150 x 7

6

4

2GND

15

10

8

7

25

12

IC3

HC

174

FLI

P-F

LOP

S

11

16

6

3

1413

4

1VDD

9

6D5D4D3D2D1D

CLK

CLR

1D2D3D4D5D6D

GND

+5V

R12

100K

DG

C11

2200

P

C10 0.1

C922/1615

10

8

7

25

12

IC4

HC

174

FLI

P-F

LOP

S

11

16

6

3

1413

4

1VDD

9

6D5D4D3D2D1D

CLK

CLR

1D2D3D4D5D6D

GND

Q2DTC114ES

Q1DTC114ES

Q3

DT

C11

4ES

+5V R11

150

R5150

R6150 LED5 (LINE)

LED7 (PAPER)LED8 (TONER)

CN

PN

-11

CN

PN

-17

CN

PN

-5C

NP

N-7

CN

PN

-21

CN

PN

-23

CN

PN

-22

CN

PN

-24

+5V

C12

N.M

.

CG

ND

CG

ND

LD1

LED

EN

1

LD3

LD0

LD4

LD5

LD6

LD7

RS

R/W

E

CN

LCD

-7C

NLC

D-8

CN

LCD

-9C

NLC

D-1

0C

NLC

D-1

1C

NLC

D-1

2C

NLC

D-1

3C

NLC

D-1

4C

NLC

D-4

CN

LCD

-5C

NLC

D-6

(1-2

A)

(1-2

A)

(1-2

A)

(1-2

A)

LD3

LD2

LD1

LD0

DB

0D

B1

DB

2D

B3

DB

4D

B5

DB

6D

B7

RS

R/W E

CN

LCD

-2V

DD

+5V

CN

LCD

-3V

O

CN

LCD

-1V

SS

C4

4.7/

25R

82.

4KR9

150

C7

33/1

6C

822

0P

J26

J37

Not

e: S

ince

the

part

s of

this

PW

B c

an n

ot b

e su

pplie

d, c

hang

e it

as a

uni

t.

6 – 28

Page 140: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

+

+

CW

C30

3 R32

5

R30

6

R30

1

R30

5

R30

2

C30

2

R30

3

R30

4

C30

1D

301

D31

0R

311

R30

7

R30

8

Q30

2Q

301

R30

9

R32

7R

313

R31

4R

315

R31

6

C30

6C

305

R32

6R

317

R31

8D

208

D20

3D

202

C20

3

D21

0

R21

1

Q20

2

C20

2R

206

R20

7

R20

4C

201

R20

5R

203

R21

2

T2

R20

2

R20

1

Q20

3R

116

R11

5

R11

3

C10

7

R11

0

R11

1

C10

8

R117

D103

Q10

3

R10

3R

102

D11

0

C10

4

D10

2

R10

9 R10

1

C10

1R00

JP1

R10

8D

101

R10

4

VR

1

R10

5

C10

5

R10

6

D10

5 Q10

1

R11

4

Q10

2

D10

7D

106

C10

9

R21

0

C208C209

R22

5

R20

9

R20

8

D10

9

R21

9

R21

8D

204

R21

6R

217

R21

3R

220

R22

1R

222

R22

3R

224

C20

7

D20

7

C20

5

D20

6

C20

4

D20

5

D20

1

Q20

1

R21

5

T1

TC

R31

9R

320

R32

1R

322 D

302

D30

3

C31

1

C31

0

ZD

3

R31

2

ZD

4

R32

8

R32

3

C30

4

R32

9

SS

BB

L

B VR 5

B MON 6

C MON 3

C REM 4

HV C H/L 10

T REM 8

T VR 9

+5V 11

T MON 7

MG 2

+24V 1

CN

1C

N1

CN

1C

N1

CN

1C

N1

CN

1C

N1

CN

1C

N1

CN

1

C20

6

C21

1

D10

8

D10

4

C10

6

IC1

IC1

[6

] Hig

h vo

ltage

PW

B c

ircui

t1/

1

Not

e: S

ince

the

part

s of

this

PW

B c

an n

ot b

e su

pplie

d, c

hang

e it

as a

uni

t.

6 – 29

Page 141: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

High voltage PWB parts layoutNote: Since the parts of this PWB can not be supplied, change it as a unit.

6 – 30

Page 142: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

D1G R

1G 51

D1G

VR

120

0K

PJ1

G4

5V

PJ1

G3

TO

NE

R Q

UA

NT

ITY

SIG

NA

L

PJ1

G1

GN

D

PJ1

G2

LED

RA

DIA

TIO

N

Not

e: S

ince

the

part

s of

this

PW

B c

an n

ot b

e su

pplie

d, c

hang

e it

as a

uni

t.

Tone

r em

pty

PW

B p

arts

layo

ut

[7

] Ton

er e

mpt

y P

WB

circ

uit

1/1

6 – 31

Page 143: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

126 4 35

BD

EF

GI

HC

A

BD

EF

GI

HC

A

126 4 35

1 2 3 4 5 9

1/F

EE

D2

PIC

K3

+5V DG

P E

MP

2

10P

IN C

ON

NE

CT

OR

13P

IN C

ON

NE

CT

OR

CN

2

7S

IZE

21

+24

V

CN

3

+24

V

C2

10/1

6

/UN

IT

SIZ

E20

/M3O

N

M3C

LK

/2N

D:3

RD

N.C

.

PIC

K3

+5V

DG

P E

MP

3

/CA

SS

ET

TE

/3R

DB

IN

LTR

/LG

L

M3O

N

M3C

LK

2 3 4 5 6 7 8 9 10

8 6 12 13 11 10

IC1

74H

C15

7T

TL

1Y 2Y 3Y

1A 1B 2A 2B 3A 3B 4A 4B A/B G

4Y VC

CG

ND

4 7 9 12 16

8

2 3 5 6 11 10 14 13 1 15

1

5PIN

CO

NN

EC

TO

R

CN

4

/2N

D C

AS

SE

TT

E

N.C

.

DG

N.C

.

/LT

R·L

GL

2 3 4 5

+24

V+

5V

DG

+5V

DG

+24

V+

5V

DG

DG

CN

1

/FE

ED

2

+24

V1 2

D1

1SR

139

+24

V+

5V

DG

R1

15K

R2

180 PC

1P

C

13

24

+5V

R3

4.7K R4

4.7K R5

4.7K R6

4.7K R7

4.7K R8

4.7K

C1

0.1

2PIN

CO

NN

EC

TO

R

[8

] Opt

ion:

Pap

er c

asse

tte P

WB

circ

uit (

FO

-47U

C)

1/1

Not

e: S

ince

the

part

s of

this

PW

B c

an n

ot b

e su

pplie

d, c

hang

e it

as a

uni

t.

6 – 32

Page 144: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Option:Paper cassette PWB parts layout (FO-47UC)Note: Since the parts of this PWB can not be supplied, change it as a unit.

6 – 33

Page 145: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

7 – 1

CHAPTER 7. OPERATION FLOWCHART

[1] Protocol

NSF

DIS

NSS

TCF

CED

NSF

DIS

NSS

TCF

RTC

MPS

CFR

RTC

MPS

MCF

RTC

EOP

MCF

MCF

DCN

CFR

TSI

CSI

CSI

TSI

RTC

EOP

MCF

DCN

IMA

GE

SIG

NA

L

Document ejectedRecording paper ejected

Receive sideG3 communication

CED

Transmitter side(Document inserted into document sensor during standby)

To recordingposition

(DCS)

Cut line printed

IMA

GE

SIG

NA

L

Cut line printed

IMA

GE

SIG

NA

LIM

AG

ES

IGN

AL

Next page insertcommand

1st page

Document inserted tothe reading position

(DCS)

Page 146: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

7 – 2

[2] Power on sequence

CPU initialized

D-RAM initialized

Gate array initialized

PC I/F initialized

START

When option board is connected.

“MEMORY CLEAR” “EXECUTE ?” display

YES

YES

YES

STAND-BY

NO

COPY key ?

START+STOP key ?

1 key ?

Other key ?

NO

Memory clear

System initialized

“PLEASE WAIT A MOMENT” display

Memory clear

System initialized

PROCESS CHECK MODE

NO

YES

NO

“PLEASE WAIT A MOMENT” display

Page 147: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

NO. PARTS CODE DESCRIPTION Q’TY PRICE

RANK

1 CPWBX3035SC01 Extension board unit (Control-EX) / (Printer-EX) and cables 1 CL

8 – 1

CHAPTER 8. OTHERS

[1] Service Tools

1. List

N.M.

N.M.

N.M.

CONTROL EXTENSION BOARD

PRINTER EXTENSION BOARD

Page 148: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

8 – 2

2. Description

2-1. Extension board unit[For inspection of control PWB, LIU PWB]

1) Remove the rear cabinet and shield plate from the unit, and removethe check control PWB and check LIU PWB.

2) Mount the extension board (Control-EX) in the place where the con-trol PWB has been removed. At that time, the connector (CNPRT) ofextension board (Control-EX) must be inserted into the printer PWB.Connect the cables from the unit to the connectors (A side) (CNTXMA,CNCISA, CNSPA, CNSENA, CNSTPA, CNPNA, CNPWA) of exten-sion board (Control-EX) .

3) Connect the extension cables to the connectors (B side) of extensionboard (Control-EX) as shown in Fig. 1.

4) The connector (CN1A) of the extension board (Printer-EX) must beinserted into the connector (CNPRT) of the check control PWB.

5) Connect the extension PWB cable (QCNW-4559SCZZ) to the con-nector (CNPRTB) of extension board (Control-EX) and the connec-

tor (CN1B) of extension board (Printer-EX).

6) The connector (CNLIU) of check LIU PWB must be inserted into thecheck control PWB, and connect the line cable to the LIU PWB.

7) Connect the extension cables (7 types except extension cable) pulledout from the unit to the check control PWB. (CNTXM, CNCIS, CNSP,CNSEN, CNSTP, CNPN, CNPW)

Extension board connection diagram

Ref No. Cable parts code Description

CNPRT QCNW – 4559SCZZ EX. Cable, 32-32 PIN

CNTXM QCNW – 4973SCZZ EX. Cable, 4-4 PIN

CNCIS QCNW – 4974SCZZ EX. Cable, 10-10 PIN

CNSP QCNW – 4976SCZZ EX. Cable, 2-2 PIN

CNSEN QCNW – 4977SCZZ EX. Cable, 8-8 PIN

CNSTP QCNW – 4978SCZZ EX. Cable, 2-2 PIN

CNPN QCNW – 4979SCZZ EX. Cable, 24-24 PIN

CNPW QCNW – 4980SCZZ EX. Cable,12-12 PIN

CONTROLEXTENSIONBOAD

PRINTEREXTENSIONBOAD CHECK

LIUPWB

PRINTERPWB

CNPRTB

CN1B

CHECKCONTORLPWB

CNSP

CNPN

CNSTPCNTXM

CNSEN

CNCIS

CNPRT

CNPW

Fig. 1

Page 149: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Ref No. Cable parts code Description

CNPRT QCNW – 4559SCZZ EX. Cable, 32-32 PIN

CN2 QCNW – 4981SCZZ EX. Cable, 2-2 PIN

CN3 QCNW – 4982SCZZ EX. Cable, 2-2 PIN

CN4 QCNW – 4983SCZZ EX. Cable, 11-11 PIN

CN5 QCNW – 4984SCZZ EX. Cable, 7-7 PIN

CN6 QCNW – 4985SCZZ EX. Cable, 4-4 PIN

CN7 QCNW – 4986SCZZ EX. Cable, 8-8 PIN

CN8 QCNW – 4987SCZZ EX. Cable, 3-3 PIN

CN9 QCNW – 4988SCZZ EX. Cable, 5-5 PIN

CN10 QCNW – 4989SCZZ EX. Cable, 2-2 PIN

CN13 QCNW – 4991SCZZ EX. Cable, 4-4 PIN

CN14 QCNW – 4992SCZZ EX. Cable, 4-4 PIN

CN15 QCNW – 4993SCZZ EX. Cable, 4-4 PIN

8 – 3

Extension board connection diagram

[For inspection of printer PWB]

1) Remove the rear cabinet and shield plate from the unit, and removethe printer PWB .

2) Mount the extension board (Printer-EX) in the place where the printerPWB has been removed. At that time, the connector (CN1A) of ex-tension board (Printer-EX) must be inserted into the connector(CNPRT) of control PWB.Connect the cables from the unit to the connectors (A side) (CN2A,CN3A, CN4A, CN5A, CN6A, CN7A, CN8A, CN9A, CN10A, CN13A,CN15A) of extension board (Printer-EX).Connect the extension tray paper size cable (QCNW-4992SCZZ) tothe connector (CN14) of the check printer PWB and cable from theunit.

3) Connect the extension cables to the connectors (B side) of extensionboard (Printer-EX) as shown in Fig 2.

4) Connect the extension PWB cable (QCNW-4559SCZZ) to the con-nector (CNPRTB) of extension board (Control-EX) and the connec-tor (CN1B) of extension board (Printer-EX).

5) Connect the extension cables pulled out from the unit to the checkprinter PWB. (CN2, CN3, CN4, CN5, CN6, CN7, CN8, CN9, CN10,CN13, CN15)

CHECKPRINTERPWB

CONTORLPWB

CONTROLEXTENSIONBOAD

LIU PWB

CN8

CN7CN2

CN4CN6

CNPRT

CN13CN15

CN9

CN5

CN10

CN3

CN14

PRINTEREXTENSIONBOAD

CN1B

CNPRTB

Fig. 2

Page 150: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

8 – 4

[For inspection of PC-IF PWB (FO-47IF)]

1) Connect all cables to the connectors of extension boards and checkPWBs as shown in Fig.1 on page 8-2The connector (CNPCIF) of check PC-IF PWB must be inserted intothe check control PWB.

2) Connect the ARG cable (QCNW-4994SCZZ) to FG of the extensionboard (Printer-EX) and FG GND of the check PC-IF PWB.

Extension board connection diagram

Ref No. Cable parts code Description

FG QCNW – 4994SCZZ EX. Cable, 1-1 PIN

CONTROLEXTENSIONBOAD

PRINTEREXTENSIONBOAD

CHECKLIUPWB

CHECKPC IF PWB(FO-47IF)

PRINTERPWB

CHECKCONTORLPWB

CNSP

FGGNDFG

FG

CN1B

CNPRTB

CNPN

CNSTPCNTXM

CNSEN

CNCIS

CNPRT

CNPW

Fig. 3

Page 151: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

8 – 5

[For inspection of Paper cassette PWB (FO-47UC)]

1) Connect all cables to the connectors of extension boards and checkPWB as shown in Fig.2 on page 8-3.

2) Connect the cable from the paper cassette to the connector (CN11A)of the extension board (Printer-EX).

3) Connect extension transport cable (QCNW-4990SCZZ) to CN11B ofthe extension board (Printer-EX) and CN11 of the check printer PWB.

Extension board connection diagram

Ref No. Cable parts code Description

CN11 QCNW – 4990SCZZ EX. Cable, 13-13 PIN

CHECKPRINTERPWB

CONTORLPWB

PAPERCASSETTE PWBCONTROL

EXTENSIONBOAD

CN8

CN7CN2

CN4CN6

CN13

CN11

CN15

CN9

CN5

CN10

CN14

PRINTEREXTENSIONBOAD

CN11B

CN11A

CN1B

CNPRTB

CN3

CNPRT

For inspectionof paper cassette only

Fig. 4

Page 152: Sharp Fax FO-4700 Parts & Service

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8 – 6

NO. PARTS CODE DESCRIPTION REF NO. Q’TYPRICERANK

1 QCNCM2525SC3J CONNECTOR 30pin , BLACK CNPRTA 1 AH

2 QCNCM2524SC3B CONNECTOR 32pin , BLACK CNPRTB 1 AP

3 QCNCM7014SC0D CONNECTOR 4pin , WHITE CNTXMA, CNTXMB 2 AB

4 QCNCM7014SC1J CONNECTOR 10pin , WHITE CNCISA, CNCISB 2 AC

5 QCNCM2401SC0B CONNECTOR 2pin , RED CNSPA, CNSPB 2 AA

6 QCNCM7014SC0H CONNECTOR 8pin , WHITE CNSENA, CNSENB 2 AB

7 QCNCM7014SC0B CONNECTOR 2pin , WHITE CNSTPA, CNSTPB 2 AD

8 QCNCM2482SC2D CONNECTOR 24pin , WHITE CNPNA, CNPNB 2 AB

9 QCNCM7014SC1B CONNECTOR 12pin , WHITE CNPWA, CNPWB 2 AD

10 QCNCW2527SC3J CONNECTOR 30pin , BLACK CN1A 1 AM

11 QCNCM2524SC3B CONNECTOR 32pin , BLACK CN1B 1 AP

12 QCNCM2484SC0B CONNECTOR 2pin , BLACK CN2A, CN2B 2 AB

13 QCNCM2584SC0B CONNECTOR 2pin , WHITE CN3A, CN3B 2 AC

14 QCNCM2584SC1A CONNECTOR 11pin , WHITE CN4A, CN4B 2 AG

15 QCNCM2584SC0G CONNECTOR 7pin , WHITE CN5A, CN5B 2 AE

16 QCNCM2584SC0D CONNECTOR 4pin , WHITE CN6A, CN6B 2 AD

17 QCNCM2484SC0H CONNECTOR 8pin , BLACK CN7A, CN7B 2 AD

18 QCNCM2584SC0C CONNECTOR 3pin , WHITE CN8A, CN8B 2 AC

19 QCNCM2584SC0E CONNECTOR 5pin , WHITE CN9A, CN9B 2 AD

20 QCNCM2498SC0B CONNECTOR 2pin , WHITE CN10A, CN10B 2 AB

21 QCNCM2584SC1C CONNECTOR 13pin , WHITE CN11A, CN11B 2 AG

22 QCNCM2498SC0D CONNECTOR 4pin , WHITE CN13A, CN13B 2 AD

23 QCNCM2585SC0D CONNECTOR 4pin , BLUE CN15A, CN15B 2 AD

24 QCNW–4559SCZZ PWB CABLE 32-32pin CNPRT 1 BA

25 QCNW–4973SCZZ TX MOTOR CABLE 4-4pin CNTXM 1 AH

26 QCNW–4974SCZZ CIS SENSOR CABLE 10-10pin CNCIS 1 AP

27 QCNW–4976SCZZ SPEAKER CABLE 2-2pin CNSP 1 AF

28 QCNW–4977SCZZ PAPER SENSOR CABLE 8-8pin CNSEN 1 AN

29 QCNW–4978SCZZ VERIFICATION STAMP CABLE 2-2pin CNSTP 1 AF

30 QCNW–4979SCZZ OPERATION PANEL CABLE 24-24pin CNPN 1 AV

31 QCNW–4980SCZZ POWER SUPPLY CABLE 12-12pin CNPW 1 AQ

32 QCNW–4981SCZZ TH1 THERMISTOR PWB CABLE 2-2pin CN2 1 AF

33 QCNW–4982SCZZ TRAY PAPER TAKE-UP SOLENOID CABLE 2-2pin CN3 1 AF

34 QCNW–4983SCZZ HIGH VOLTAGE PWB UNIT CABLE 11-11pin CN4 1 AP

35 QCNW–4984SCZZ LASER DIODE DRIVE PWB CABLE 7-7pin CN5 1 AL

36 QCNW–4985SCZZ PRINT MOTOR CABLE 4-4pin CN6 1 AH

37 QCNW–4986SCZZ MECHA PS CABLE 8-8pin CN7 1 AN

38 QCNW–4987SCZZ PS3 PAPER EXIT SENSOR CABLE 3-3pin CN8 1 AG

39 QCNW–4988SCZZ POLYGON MOTOR CABLE 5-5pin CN9 1 AK

40 QCNW–4989SCZZ PS1 PAPER TAKE-UP SENSOR CABLE 2-2pin CN10 1 AF

41 QCNW–4990SCZZ TRANSPORT PWB CABLE 13-13pin CN11 1 AQ

42 QCNW–4991SCZZ PS4 PAPER OUT SENSOR & TRAY EMPTY SENSOR CABLE 4-4pin CN13 1 AH

43 QCNW–4992SCZZ TRAY PAPER SIZE SENSOR CABLE 4-4pin CN14 1 AN

44 QCNW–4993SCZZ TONER EMPTY SENSOR CABLE 4-4pin CN15 1 AH

45 QCNW–4994SCZZ ARG CABLE 1-1pin FG 1 AD

Page 153: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

8 – 7

[2] IC signal name

IC4: VHiM27C16010F(M27C160-100F1)

Q6Q14Q7Q15-A-1VSSBYTEVPPA16A15A14A13A12A11A10A9A8A19

27282930313233343536373839404142

16151413121110987654321

Q1Q8Q0G

VSSE

A0A1A2A3A4A5A6A7

A17A18

E

Q15A-1

Q8~Q14

Q0~Q7

A0~A19

Name

Chip Enable

Data Output/Address Input

Data Outputs

Data Outputs

Function

VCC

BYTEVPP

G

Supply Voltage

Byte Mode/Program Supply

Output Enable

17Q918Q219Q1020Q321Q11

Q1326Q525Q1224Q423VCC22

Address Inputs

VSS Ground

M27C160

Signal names

IC9,16:VHi1M16E//J-6 (HY5118164 or MSM5118165)

A8A9/OE/UCAS/LCASNCDQ8DQ9DQ10DQ11VSSDQ12DQ13DQ14DQ15VSS

27282930313233343536373839404142

16151413121110987654321

A10A11

/RAS/WENCNC

DQ7DQ6DQ5DQ4VCCDQ3DQ2DQ1DQ0VCC

17A018A119A220A321VCC

A726A625A524A423VSS22

IC8:VHiHD74HC157F(74HC157)

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

Select

Inputs

Output

Output

Output

Output

1A

1B

1Y

2A

2B

2Y

GND

VCC

Strobe

4A

4B

4Y

3A

3B

3Y

(TOP VIEW)

1A

1B

1Y

2A

2B

2Y

G

4A

4B

4Y

3A

3B

S

3Y

Inputs

Inputs

Inputs

CONTROL PWB UNIT

Page 154: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

IC18: VHiHD74LS374F(HD74LS374)

8 – 8

OECK

Q

D

2

3

4

OECK

Q

D

5

6

1

7

8

9

10

OECK

Q

D

OECK

Q

D

OECK

Q

D

19

18

17

16

15

20

14

13

12

11

OECK

Q

D

OECK

Q

D

OECK

Q

D

OutputControl

1Q

1D

2D

2Q

3Q

3D

4D

4Q

GND Clock

5Q

5D

6D

6Q

7Q

7D

8D

8Q

VCC

20 19 18 17 16 15

1 2 3 4 5 6IG 1A1 2Y4 1A2 2Y3 1A3

VCC 2G 1Y1 2A4 1Y2 2A314

1Y3

72Y2

81A4

92Y1

10GND

132A2

121Y4

112A1

IC20: VHiHD74LS244F(HD74LS244)

IC30: VHiSM8578BV-1(SM8578BV)

INTNXTN

XTVSS

1

4

8

5

VDDDATACLKCE8 7 5 8 B

IC15: VHiHD74LV08T1(74LV08A)

14 13 12 11 10 9

1 2 3 4 5 61A 1B 1Y 2A 2B 2Y

VCC 4B 4A 4Y 3B 3A83Y

7GND

IC19: VHiHD74HC74FM(74HC74)

INPUT

Q

CLR

PR

CK

D Q

QCK

Q

PR

CLR

D

VC

C

2 C

LR

2D 2CK

2PR

2Q 2QG

ND

1 C

LR 1D

1CK

1PR 1Q 1Q

D

X

X

X

H

L

X

OUTPUT

Q

H

L

H*

H

L

Q

Q

H*

L

H

L

CLK

X

X

X

R

H

L

L

H

H

H

L

H

PR

L

H

H

H NO Change

H:High L:Low X:H or L

1 2 3 4 5 6 7

91011121314 8

IC35: VHi74VHC393FT(74VHC393)

14 13 12 11 10 9

1 2 3 4 5 61A 1CLEAR 1QA 1QB 1QC 1QD

VCC 2A 2CLEAR 2QA 2QB 2QC8

2QD

7GND

QA

QB

QC

QD

A

QA

QB

QC

QD

ACLR

OUTPUTS

OUTPUTS

CLR

Page 155: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

8 – 9

IC1,IC4: VHiTEA3718SDP(TEA3718SDP)PRINTER PWB UNIT

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

OUTPUT B

PULSE TIME

Vs(B)

GND

GND

Vss

INPUT1

PHASE

SENSE RESISTOR

OUTPUT A

Vs(A)

GND

GND

REFERENCE

COMPARATOR INPUT

INPUT0

+

+

+

T2˚C

IN1

IN0

GND

COMPARATOR INPUT

MONOSTABLE

PULSE TIME SENSE

REFERENCE VSS PHASE VS(A) OUTA OUTB VS(B)

DELAY

TRIGGER

VCH

VCM

VCL

CURRENTSENSOR

Page 156: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

IC2: VHiM38073M/-1(M38073E4FP)

8 – 10

7071

724

56

78

910

11

RT

P0

RT

P5~

7475

7677

781

23

INT

2

INT

4~

1213

1415

1617

1819

2021

2223

2425

RT

P0

RT

P5~

5758

5960

6162

6364

3334

3536

3738

3940

4142

4344

4546

4748

4950

5152

5354

5556

7980

3031

2726

3273

6566

6768

6928

29

INP

UT

/OU

TP

UT

PO

RT

P8

INP

UT

/OU

TP

UT

PO

RT

P7

D-ACONVERTER 4

(8)

D-ACONVERTER 3

(8)

P8(

8)P

7(8)

S1/

O2(

8)

A-DCONVERTER

(8)

INP

UT

/OU

TP

UT

PO

RT

P6

P6(

8)

CM

PP

EF

CM

PIN

D-ACONVERTER 2

(8)

D-ACONVERTER 1

(8)

INP

UT

/OU

TP

UT

PO

RT

P5

P5(

8)

S1/

O1(

8)S

CM

P2 T

OU

T

INP

UT

/OU

TP

UT

PO

RT

P4

P4(

8)

INP

UT

/OU

TP

UT

PO

RT

P3

P3(

8)

RT

P

INP

UT

/OU

TP

UT

PO

RT

P2

P2(

8)

INT

4

INP

UT

/OU

TP

UT

PO

RT

P1

P1(

8)

TIM

ER

B(1

6)

TIM

ER

A(1

6)

TIM

ER

Y(1

6)

TIM

ER

X(1

6)

TIM

ER

1(8

)T

IME

R 2

(8)

TIM

ER

3(8

)

TO

UT

INT

0

INT

1

A X Y S PC

LP

CH

PS

CP

U

RO

MR

AM

INP

UT

/OU

TP

UT

PO

RT

P0

P0(

8)

AD

VR

EF A

VS

S

DA

VR

EF

SC

MP

2

INT

0IN

T1

XC

INX

CO

UT

AN

ALO

G C

OM

PA

RA

TO

RC

MP

IN

CM

PR

EF

CM

PO

UT

CM

PV

CC

CLO

CK

OC

CU

RR

EN

CE

MA

IN

CLO

CK

INP

UT

MA

IN

CLO

CK

OU

TP

UT

SU

BC

LOC

K IN

PU

TS

UB

CLO

CK

OU

TP

UT

VS

SV

CC

RE

SE

T IN

PU

TC

NV

SS

XIN

XO

UT

XC

INX

CO

UT

RE

SE

T

CN

TR

0

CN

TR

1

Page 157: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

P40/XCOUT,P41/XCIN

P42/INT0

P43/INT1

P44/RXD,

P45/TXD,

P46/SCLK1,

P47/SRDY1,

VCC, VSS Power supply input VCC 2.7V~5.5V, VSS 0V input.

CMPVCC Analog comparator Power supply input terminal of analog comparator.power supply input

CNVSS CNVss It is the terminal which controls the movement mode of the chip.Connect this terminal to VSS. When it is connected to VCC, the internal ROMis prohibited, and it accesses the external memory.

ADVREF Standard voltage input Standard voltage input terminal of A–D converter.

AVSS Analog power supply Power supply input terminal of A–D converter, D-A converter and analoginput comparator. Connect this terminal to VSS.

CMPOUT Analog comparator Output terminal of analog comparator.output

RESET Reset input Reset input terminal of active “ L ”.

XIN Clock input Input/output terminal of clock occurrence circuit.Ceramic oscillator or crystal oscillator is connected between XIN and XOUT.When using the external clock, connect clock oscillator to XIN and XOUT is open.

8bit input/output port.Input and output can be specified in the bit unit by program.Pull up control is possible.It functions as address bus and date bus when the external memory is connected.Output form is SMOS 3 state in the CMOS input level.Port P2 is possible to switch CMOS/TTL input level.

Input/output port P3 8bit input/output port.Input/output can be specifiled in the bit unit byprogram.It functions as a control bus when the externalmemory is connected.Output form is SMOS 3 state in the CMOS input level.Port P32 is possible to switch CMOS/TTL input level.

input/output port P4 8bit input/output port which has the similarfunction of P0.Output form is CMOS3 state in the CMOS inputlevel.

Input/output port5 8bit input/output port which has the similar function of P0. Output form is CMOS3 state in the CMOS input level.

P50/TOUT

P51/

SCMP2/

INT2

P52/INT3,

P53/INT4

P54/CNTR0

P55/CNTR1

Clock output function terminal

Terminal name Name Function

8 – 11

Terminal description

Function except for the port

XOUT Clock output

P00 ~ P07 Input/output port P0

P10 ~ P17 Input/output port P1

P20 ~ P27 Input/output port P2

P30/RTP6,P31/RTP7

P34/CKOUT

P32,P33,P35 ~ P37

Real time port functionterminal

Sub clock occurrence input/output terminal(Oscillator is connected)Interruption input terminalTimer X, timer Y functionterminal (INT0,INT1)Function terminal of serialI/ 01.

Timer 2, output terminal

Interruption input terminal

Serial I/02 function terminal

Interruption input terminal

Real time port function

terminal (INT4)

Timer X, timer Y functionterminal

Page 158: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

Terminal name Name Function

8 – 12

Terminal description

16 15 14 13 12 11 10 9

1 2 3 4 5 6 7 8

1C 2C 3C 4C 5C 6C 7C COM

1B 2B 3B 4B 5B 6B 7B E

IC3: VHiULN2003ADR(ULN2003A)

P56/DA1, Input/output port P5 8bit input/output port which has the similar D-A converter output

P57/DA2 function of P0. Output form is CMOS3 state in terminal

the CMOS input level.

P60/AN5~ Input/output port P6 3bit input/output port which has the similar A-D converter input

P62/AN7 function of P0. Output form is CMOS3 state in terminal

the CMOS input level.

P63/CMPIN/ Input port P6 2bit input port which is CMOS input level. Input terminal of analog

AN8 comparator

A-D converter input terminal

P64/CMPREF Standard voltage input/AN9 terminal of analog comparator

A-D converter input terminal

P65/DAVREF Input/output port P6 1bit input/output port which has the similar D-A converter power supply

/AN10 function of P0. Output form is CMOS3 state in input terminal

the CMOS input level. A-D converter input terminal

P70/SIN2 Input/output port P7 8bit input/output port which has the similar Serial I/02 function terminal

P71/SOUT2 function of P0. Output form is CMOS3 state in

P72/SCLK2 the CMOS input level.

P73/SRDY2 Serial I/02 function terminal

/ADT/AN0 A-D converter input terminal

A-D trigger input terminal

P74/AN1~ A-D converter input terminal

P77/AN4

P80/DA3 Input/output port P8 8bit input/output port which has the similar D-A converter output terminal

/AN11, function of P0. Output form is CMOS3 state in A-D converter input terminal

P81/DA4 the CMOS input level.

/AN12

P82/RTP0~ Real time port function

P87/RTP5 terminal

Function except for the port

Page 159: Sharp Fax FO-4700 Parts & Service

1 - 1

FO-4700UFO-47UC

PARTS GUIDE

Because parts marked with " " is indispensable for the machine safety maintenance and operation, it must bereplaced with the parts specifi to the product specification.

CONTENTS

MODEL FO-4700

MODEL FO-47UC

13 Option:Paper cassette (1)

14 Option:Paper cassette (2)

15 Option: Paper cassette packing material & Accessories

16 Control PWB unit

17 Liu PWB unit

18 Printer PWB unit

19 Power supply PWB unit

20 Operation panel PWB unit

21 High voltage PWB unit

22 Toner empty PWB unit

23 Option: Paper cassette PWB unit

Index

1 Exterior, etc. (1)

2 Exterior, etc. (2)

3 Exterior, etc. (3)

4 Operation panel unit

5 Document guide upper unit

6 Drive unit

7 Scanner frame unit

8 Frames

9 Paper take up section

10 Fusing unit

11 Drive/Transfer section

12 Packing material & Accessories

Page 160: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

[1] Exterior, etc. (1)

– 1 –

a

a

6

10

22

B3B5

B5B5

B4

B4

B2

B2

B4

B5

B4

B4

B4

B4

B4B4

B4

B4

B4

B4

B4

B8

B4

B4

B4

B2B2

B2

B2

B8

B8

B8B4

B4

B4

B4

B4

28

9

19

17

15

14

4748

11

33

26

1

7

31

25

34

30

24

4441

41

42

39

18

32

32

36

36

13

35

21

2

4546

4

3

48

27

Upper cover unit

Operation panel unit

Printer unit

5

12

37

38

20

15

15

15

43

8

29

16

B5

B4

B7

B8

B6

B4

B4

B4

B4

B4

B5

B5

B3

B2

B3

B4

B2

B2

B4B4

B8

B8

B8

B5

47

2340

B1

Page 161: Sharp Fax FO-4700 Parts & Service

NO. PARTS CODEPRICERANK

NEWMARK

PARTRANK

DESCRIPTION

FO-4700UFO-47UC

– 2 –

[1] Exterior etc.(1)1 CCNW-4955XH01 AG N C Speaker ass’y2 DCEKC082MXHZZ CE N E Control PWB unit(Within ROM)3 DCEKC470BXH01 BR N E Printer PWB unit4 DCEKL471BXH01 AZ N E LIU PWB unit5 GCABA2327XHSA AQ N D Front cabinet6 GCABB2328XHSA AU N D Rear cabinet7 GCABC2329XHSA AG N D Inner front cabinet8 GCABD2330XHSA AL N D Right cabinet9 GCABE2331XHSA AK N C Left cabinet

10 GCOVA2408XHSA AH N D PWB cover11 HPNLC2390XHSA AG N C Decoration panel12 LBNDJ2006XHZZ AA C Band(100mm)13 LFRM-2202XHZZ AP N C Left front frame14 LFRM-2203XHZZ AQ N C Left rear frame15 LHLDW2158SCZZ AC C Wire holder16 LHLDW2182SCZZ AC N C Edge holder17 LHLDW2183SCZZ AD N C Wire holder18 LPLTM3014XHZZ AS N C Left bottom frame19 LPLTM3015XHZZ AE N C PC I/F bracket20 LPLTM3018XHZZ AN N C Power supply bracket21 LPLTM3034XHZZ AQ N C Shield plate22 TLABS4812XHZZ AC N D FDA label23 LPLTM3037XHZZ AD N C PS4 bracket24 LPLTP3016XHSA AN N C Paper feed tray25 LPLTP3017XHSA AH N C Extension paper feed tray26 MSPRP3055XHFJ AD N C Speaker holder plate spring27 NGERH2466XHZZ AE N C Idler gear(32Z)28 NROLP2420XHZZ AM N C Left cabinet roller29 PCUSS2122XHZZ AC N C PWB cushion30 PGIDM2542XHSA AD N C Tray width guide31 PGIDM2543XHSA AD N C Tray back guide32 PLEGP2071XHZZ AE N C Foot33 PSHEZ3410XHZZ AB C Jack sheet34 PSPO-2001XHZZ AD N C Tray width sponge35 PCUSU2126XHZZ AC N C Sheet36 QCNW-4952XHZZ AF N C Tray size switch cable37 QCNW-4956XHZZ AK N C Power supply cable38 QCNW-4957XHZZ AL N C Mechanism connect power supply cable39 QCNW-4960XHZZ AD N C Safety switch cable40 QSW-M2255SCZZ AF N C Paper out sensor [PS4]41 QSW-M2296XHZZ AD N C Tray cover sensor/Paper size sensor [PS5A,B]42 QSW-Z2285SCZZ AK N C Interlock switch [S2]

! 43 RDENT2135XHZZ BM N E Power supply PWB unit44 TLABH262AXHZZ AE N D Paper limit label 145 TLABN1235CCZZ AA D EPROM label46 TLABP3078SCZZ AA D Shading label47 PSHEZ3473XHZZ AN N C Sheet A48 PSHEZ3474XHZZ AF N C Sheet BB1 XBBSD23P08000 AA N C Screw(2.3x8)B2 XEBSD30P10000 AA C Screw(3x10)B3 XEBSE30P10000 AA C Screw(3x10)B4 XHBSD30P06000 AA C Screw(3x6)B5 XHBSE30P10000 AA C Screw(3x10)B6 XBPSN40P06K00 AA C Screw(4x6)B7 LX-BZ2205XHZZ AC N C Screw(3x8)B8 LX-BZ2241XHZZ AC N C Screw(3x6)

Page 162: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

– 3 –

[2] Exterior, etc. (2)

14

13

2

201

1

3

6

11

B1

B3

B3

B2

B2

B3B3

415

12

59

1010

10

10

19

8

7

7

16

18

17

[3] Exterior, etc. (3)

3

1

2

Scanner frame unit

Drive unit

Document guide upper unit

B1

B1

B1

B1

B1

B1

B1

B1

B1

Page 163: Sharp Fax FO-4700 Parts & Service

NO. PARTS CODEPRICERANK

NEWMARK

PARTRANK

DESCRIPTION

FO-4700UFO-47UC

[2] Exterior etc.(2)1 CROLP2320XH01 AZ N C Pinch roller ass’y2 GCOVA2405XHSA AK N C Upper cover3 JBTN-2255XHSA AD N C Upper cover lock button4 LPLTM3019XHZZ AD N C Upper cover stopper5 MLEVP2305XHZZ AD N C DRUM detect lever6 MSPRC3149XHZZ AB N C Hopper spring7 MSPRC3090XHZZ AH N C Press spring8 MSPRC3100XHZZ AF N C Gear bracket spring9 MSPRD3091XHZZ AF N C DRUM detect lever spring

10 NGERH2466XHZZ AE N C Idler gear(32Z)11 NGERP2318XHZZ AD C Pinion gear12 NROLP2421XHZZ AM N C Upper cover roller13 PGIDM2544XHSA AE N C Hopper guide,right14 PGIDM2545XHSA AC N C Hopper guide,left15 PGIDM2546XHZZ AH N C Paper exit guide upper16 PGIDM2547XHZZ AK N C Upper cover guide under17 PSHEZ3455XHZZ AF N C Reflection sheet18 PTME-2060XHZZ AF N C Upper cover lock nail19 LPLTM3036XHZZ AH N C Upper cover gear bracket20 PCUSS2127XHZZ AC C Upper cover cushionB1 LX-BZ2138XHZZ AB C Screw(3x8)B2 LX-BZ2205XHZZ AC C Screw(3x8)B3 XEBSD30P10000 AA C Screw(3x10)

– 4 –

[3] Exterior etc.(3)1 CCASP2107XH51 BF N E Operation panel unit2 PGIDM2541XHSA AK N C Document guide under

! 3 RCORF2125XHZZ AE B CoreB1 XEBSD30P10000 AA C Screw(3x10)

Page 164: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

– 5 –

[4] Operation panel unit

[5] Document guide upper unit

9

11

11

10

10 13

6

4

3

58

7122

1

B1

B1

B1

B1

12

2

11

14

1411

11

11

13

13

103

18

19

6

8

4

717

91

5

16

15

B1

B2

Page 165: Sharp Fax FO-4700 Parts & Service

NO. PARTS CODEPRICERANK

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DESCRIPTION

FO-4700UFO-47UC

[5] Document guide upper unit1 LANGF2819XHZZ AF N C Back bracket2 LPLTM3011XHZZ AK N C Document upper plate3 LPLTP2819XHZZ AD N C Separator plate4 LPLTP2821XHZZ AD N C Transfer piece5 LSTPP2052XHZZ AD N C Document guide stopper6 MLEVP2304XHSA AE N C Release lever7 MSPRC2843XHZZ AC C Release lever spring8 MSPRC2845XHZZ AC C Input pressure spring9 PSHEZ3418XHZZ AC N C Back sheet

10 MSPRC3107XHZZ AF N C Separate spring11 MSPRC3126XHZZ AG N C Pinch roller spring 212 MSPRP3083XHZZ AF N C Brush earth spring13 NROLP2334XHZA AC C Pinch roller14 NSFTZ2306XHZZ AD N C Pinch roller shaft15 PBRS-2047SCZZ AG C Paper brush16 PGIDM2539XHZZ AL N C Document guide upper17 PGIDM2540XHZZ AF N C Back guide18 PGUMM2162XHZZ AF N C Separate gum19 PSHEZ3419XHZZ AB N C Separate sheetB1 XEBSD30P10000 AA C Screw(3x10)B2 LX-BZ2205XHZZ AC C Screw(3x8)

(Unit)901 CGIDM2539XH01 AY N E Document guide upper unit

– 6 –

[4] Operation panel unit1 DCEKP496AXH03 BC N E Operation panel PWB unit2 GCASP2107XHZZ AM N D Panel case3 JBTN-2184XHZZ AK N C 10 key4 JBTN-2185XHZZ AH N C Direct key5 JBTN-2187XHZZ AE N C Mode key6 JBTN-2189XHZC AC N C Change key7 JBTN-2253XHSA AC N C Start key8 JBTN-2254XHSA AC N C Stop key9 LPLTP2823XHZZ AF N C Page plate

10 PCUSS2097XHZZ AC N C LCD cushion11 PSHEZ3416XHSA AH N C Scan wide sheet12 QCNW-4949XHZZ AR N C Panel cable13 VVLLMG2025TPR BA B LCDB1 XUBSD20P06000 AA C Screw(2x6)

(Unit)901 CCASP2107XH51 BF N E Operation panel unit

Page 166: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

– 7 –

[7] Scanner frame unit

33

5

534

(FO-45VS)

36 36B2 B1

E1 B2

B2

B2

B2

B1

28

32

12

12 15

23

20

16

10

24

11

11 614

18

18

1

29 913

19

30

7

2731

3

26

26

25

4

835

6

22

2

2

21

1717

[6] Drive unit

1

1

B1 B1

5

2

34

Page 167: Sharp Fax FO-4700 Parts & Service

NO. PARTS CODEPRICERANK

NEWMARK

PARTRANK

DESCRIPTION

FO-4700UFO-47UC

[7] Scanner frame unit1 CBSHP2079SC02 AL N C Scanner feed clutch2 LBSHP2113XHZZ AH N C DR bearing3 LFRM-2201XHZZ AL N C Scanner frame4 LPLTM3012XHZZ AL N C Scanner support plate5 MSPRC3138XHZZ AE N C CIS spring6 MSPRD3086XHZZ AH N C Pinch roller spring7 MSPRP2841XHZZ AC N C Stopper spring8 MSPRP3087XHZZ AF N C FD1 earth spring9 MSPRP3088XHZZ AF N C SD2 earth spring

10 NBRGP2128XHZA AE N C Bearing11 NBRGP2138XHZZ AD N C Scanner bearing 112 NBRGP2141XHZZ AH C Scanner bearing 213 NGERH2319XHZZ AD C ADF transfer gear14 NGERH2320XHZZ AD C Transfer idler gear15 NGERH2322XHZZ AC C ADF feed gear16 NGERH2462XHZZ AC N C Feed gear(73Z)17 NGERH2463XHZZ AC N C Drive gear(49Z)18 NROLP2332XHZZ AD C Pinch roller19 NROLR2417XHZZ AH N C Transfer roller20 NROLR2338XHZZ AK N C Scanner feed roller21 NROLR2418XHZZ AL N C Scanner drive roller 122 NROLR2419XHZZ AK N C Scanner drive roller 223 NSFTZ2307XHZZ AK N C Scanner feed shaft 124 NSFTZ2308XHZZ AL N C Scanner feed shaft 225 PBRS-2048XHZZ AD N C Paper earth brush26 PTME-2067XHZZ AK N C Anti curl piece27 QCNW-4950XHZZ AF N C Document sensor cable28 QCNW-4953XHZZ AK N C CIS cable29 QSW-M2296XHZZ AD N C Transfer sensor switch30 QSW-M2298XHZZ AE N C Front sensor switch31 QSW-Z2237SCZZ AE B Document sensor switch

! 32 RCORF2124XHZZ AE B Core33 RUNTZ2038SCA4 AZ N E CIS(Contact image sensor)unit34 PSTM-2015SCZZ AX E Verification stamp(FO-45VS)35 UINK-2009SC01 BA C Stamp only(20 pieces)36 PSHEZ3479XHZZ AB C CIS sheetB1 XHBSD30P06000 AA C Screw(3x6)B2 XEBSD30P10000 AA C Screw(3x10)E1 XRESJ50-06000 AA C E type ring(5mm)

(Unit)901 CFRM-2201XH01 AL N E Scanner frame unit

– 8 –

[6] Drive unit1 LHLDW2183SCZZ AD N C Clamp2 LPLTM3013XHZZ AK N C Drive system plate3 NGERH2464XHZZ AC N C RS gear(18/60Z)4 NGERH2465XHZZ AC N C RS gear(50/87Z)5 RMOTZ2146XHZZ AW N B Transfer motor

B1 XHBSD30P06000 AA C Screw(3x6)

Page 168: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

– 9 –

[9] Paper take up section

12

25

E2

B2

B3

B3

B3

E1

B4

B1

B3

E2E1

3

3

17

27

4

6

5

8

9

11

12

15 1

16

13

7

21

20

SL1

28

26

29

2423

224

3010

14

19

18

[8] Frames

87

11

10

13

1

14

22

21 20

15

24

19

2

4PWB-G

M3

17

14

10

18

36

9

12

16

23

5

8

8

B2B2

B2

B3

B3

B2

B4

B6

B6

B5

B5

B2

B2

B1

PE1

Page 169: Sharp Fax FO-4700 Parts & Service

NO. PARTS CODEPRICERANK

NEWMARK

PARTRANK

DESCRIPTION

FO-4700UFO-47UC

– 10 –

[8] Frames1 0KW4122207102 AM N C Reinforce plate2 0KW4122681702 AN N C Wire harness assy3 0KW4109302202 AC N C Torsion spring4 0KW4122010202 BD N E Toner empty PWB unit [PWB-G]5 0KW4109302005 AL N C Guide6 0KW4122207801 BB N C Bracket7 0KW4122610101 BP N B Fan motor [M3]8 0KW0993204501 AC N C Screw,special9 0KW4122207902 AQ N C Reinforce plate

10 0KW4122235001 AF N C Rubber foot11 0KW4122207001 AD N C Bracket12 0KW4109053103 BY N E Print head unit13 0KW4109202401 AF N D Label14 0KW4109202102 AD N C Holder15 0KW4109301302 AD N C Sheet16 0KW4122206901 AG N C Holder17 0KW4122630401 AL N B Paper empty sensor [PE1]18 0KW4122360502 AQ N C Lifting plate19 0KW4122206801 AQ N C Holder20 0KW4122340401 AD N C Guide21 0KW4122207601 AD N C Bracket22 0KW4122681401 AL N C Wire harness assy23 0KW4122340501 AD N C Guide24 0KW4122340201 AF N C Regulating plateB1 0KW9646030613 AB C ScrewB2 0KW9735030613 AB C Tapping screwB3 0KW9739030813 AB C Tapping screwB4 0KW9739030613 AB C Tapping screwB5 0KW9739030813 AB C Tapping screwB6 0KW9743030813 AB C Tapping screw

[9] Paper take-up section1 0KW0972300901 AF C Bushing2 0KW4122360701 AF N C Gear(28T)3 0KW4122305601 AH N C Roll4 0KW4122305501 AL N C Roll5 0KW4110075101 AT N C Separated pad6 0KW0957304001 AE C Pin7 0KW4122362902 AQ N C Shaft8 0KW4122300201 BK N C Roller9 0KW4109350203 AH N C Holder

10 0KW4110301801 AC N C Pressure spring11 0KW4109303301 AF N C Joint12 0KW4109301514 AD N C Bushing13 0KW4109301412 AD N C Gear(18T)14 0KW4122300101 AU N C Roller15 0KW4109303413 AF N C Gear(36/54T)16 0KW4109301003 AF N C Gear(36T)17 0KW4109305101 AD N C Shoulder screw18 0KW4122620101 BC N B Paper take up solenoid [SL1]19 0KW4122365001 AG N C Earth ground20 0KW4122361902 AC N C Torsion spring21 0KW4109305201 AG N C Plate22 0KW4110350301 AC N C Polyester film23 0KW4109304103 AC N C Pressure spring24 0KW4122355602 AG N C Cam gear(28T)25 0KW4122020101 AG N C Bracket26 0KW4122364201 AG N C Arm27 0KW4122361602 AD N C Torsion spring28 0KW4122364301 AR N C Lever29 0KW4122033102 BT N E Paper take-up unit30 0KW9751301050 BG N C PinB1 0KW9646030813 AB C ScrewB2 0KW9735030613 AB C Tapping screwB3 0KW9739030813 AB C Tapping screwB4 0KW9739030613 AB C Tapping screwE1 0KW9721050001 AU N C Retaining ringE2 0KW9721090001 BB N C Retaining ring

Page 170: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

– 11 –

[10] Fusing unit

1

25

2423

32

28

27

2

3

45

11

6

B2

B3

B3

B3

B1

B2

B4

B2

B1

3

1517

19

7

1618

15

2221

268

10

1229

30

31

20

14

14

14

14

13

13

1313

98

9

7PS3

H1

TH1

TS1

Page 171: Sharp Fax FO-4700 Parts & Service

NO. PARTS CODEPRICERANK

NEWMARK

PARTRANK

DESCRIPTION

FO-4700UFO-47UC

– 12 –

[10] Fusing unit1 0KW4122680302 AM N C Wire harness assy2 0KW9335141031 BA B Paper exit sensor [PS3]3 0KW4109551701 AC N C Pressure spring4 0KW4109553001 AC N C Stopper5 0KW4109551801 AF N C Actuator6 0KW4109550503 BA N C Guide7 0KW4110551101 AH N C Bushing8 0KW4110553501 AH N C Holder9 0KW4110553601 AS N C Roll

10 0KW4109550201 BD N C Fusing roller11 0KW4109551201 AL N C Gear(36T)12 0KW4109552101 AK N C Bushing13 0KW4109553301 AL N C Separator14 0KW4109551601 AC N C Pressure spring15 0KW0957551601 AG N C Separator roll16 0KW4109554301 AD N C Stopper17 0KW4109630201 AY N B Thermostat [TS1]18 0KW4109554101 AD N C Holder19 0KW4109552402 AG N C Holder20 0KW4109550312 AN N C Guide21 0KW4109554201 AD N C Holder22 0KW4109554401 AD N C Stopper23 0KW4109550101 BF N C Fusing roller24 0KW4109650201 BB N B Tube lamp,Heater 120V [H1]25 0KW4109552201 AL N C Bushing26 0KW4109552601 AF N C Terminal27 0KW4109670101 AY N B Thermistor [TH1]28 0KW4122680701 AL N C Wire harness assy29 0KW4109552501 AG N C Holder30 0KW4109075404 BD N C Housing assy31 0KW4109555001 AQ N C Protection32 0KW4122035201 BV N E Fusing unit,120VB1 0KW9646030613 AB C ScrewB2 0KW9739030813 AB C Tapping screwB3 0KW9742031013 AB C Tapping screwB4 0KW9735030813 AC C Tapping screw

Page 172: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

– 13 –

[11] Drive/Transfer section

52 3

3632

4544

42

47

1

B3

B4

5

B1

5150

53

13 12

11

15

22

2624

23

25

10

9

7

17

18

19

6

8

28

2120

37 38

31

HV1

PS1

14

M1

4

27

29

34

33

30

43

41

48

4940

39

35

2

46

B2

B4

B4

B2

B3

16

Page 173: Sharp Fax FO-4700 Parts & Service

NO. PARTS CODEPRICERANK

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PARTRANK

DESCRIPTION

FO-4700UFO-47UC

– 14 –

[11] Drive/Transfer section1 0KW4109201301 AF N C Torsion spring2 0KW4109202201 AC N D Label(Right)3 0KW4109075605 BC N E Frame ass’y4 0KW4109201502 AC N C Rubber strip5 0KW4122030102 BU N E Drive unit6 0KW4109202301 AD N D Label(Left)7 0KW4109250301 AH N C Gear(40T)8 0KW4122610501 BN N B Printer motor [M1]9 0KW4109250501 AF N C Gear(18/50T)

10 0KW4109250101 AL N C Gear(20/44T)11 0KW4109250201 AL N C Gear(20/52T)12 0KW4109250701 AF N C Gear(24/30T)13 0KW4109250601 AF N C Gear(20/48T)14 0KW4109251401 AF N C Gear(20/32T)15 0KW4109251501 AD N C Gear(26T)16 0KW4122252201 AN N C Collar17 0KW4122252001 AV N C Gear(50T)18 0KW4122233101 AC N C Bracket19 0KW4122233001 AC N C Bracket20 0KW4109251901 AF N C Gear(27T)21 0KW4109251801 AF N C Gear(17/42T)22 0KW4122252101 AD N C Gear(21T)23 0KW4109251001 AF N C Gear(18/42T)24 0KW4109251701 AF N C Gear(17/25T)25 0KW4109251601 AD N C Gear(17T)26 0KW4109250801 AG N C Gear(21/56T)27 0KW4109251101 AF N C Gear(20T)28 0KW4109203902 AG N C Polyester film29 0KW4109251201 AL N C Gear(20/28T)30 0KW4109250401 AK N C Gear(22/43T)31 0KW4109206001 AF N C Sponge32 0KW4122680602 AV N C Wire harness assy33 0KW4109411201 AD N C Plate34 0KW4109620201 BR N E High voltage PWB unit [HV1]35 0KW4122681302 AH N C Wire harness assy36 0KW4109630101 AN N C Paper take up sensor switch [PS1]37 0KW4109410802 AC N C Pressure spring38 0KW4109411503 AF N C Bushing39 0KW4122680502 AL N C Wire harness assy40 0KW4109411102 AF N C Gear(21T)41 0KW4109411702 AH N C Bushing42 0KW4109410301 BF N C Roller43 0KW4109411803 AD N C Polyester film44 0KW4109075501 BD N C Guide assy45 0KW4109410703 AC N C Pressure spring46 0KW4109411403 AF N C Bushing47 0KW4109410403 AH N C Bushing48 0KW4109076001 BB N C Guide49 0KW4122039102 CS N E Transfer unit50 0KW9384131091 AC C Wiring saddle(18.5H)51 0KW9384201021 AD N C Edge cover(8.5H)52 0KW9384171111 AD N C Wire saddle53 0KW9384170024 AF N C P-ClipB1 0KW9646030813 AB C ScrewB2 0KW9735030613 AB C Tapping screwB3 0KW9739030813 AB C Tapping screwB4 0KW9742030813 AB C Tapping screw

Page 174: Sharp Fax FO-4700 Parts & Service

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PARTRANK

DESCRIPTION

FO-4700UFO47UC

– 15 –

[12] Packing material & Accessories

FRONT

FO-4700

FO-4700

FRONTFO-4700

10Setting Position Before Packing

45

8

22

21

6

1817

13

12

2

Label only14

1

73

1911

9 Tape

15

16

20

DrumcartridgeFO-47DR

TonercartridgeFO-47ND

TapeTape

TapeTape

Tape

Name

Power SW

Hopper Guide

Page plate

Ext Paper Feed Tray

Tray Back Guide

Tray Width Guide

Setting Position

OFF

Setting to Wide Side

Normal Position

LTR

LTR

LTR

[12] Packing material & Accessories1 CPLTP2803XHC3 AV N C Document tray ass’y2 CPLTP3009XH01 AR N C Paper stock tray with label ass’y3 QCNW-4786XHGY AL N C Line cable4 SPAKA129BXH01 AH N D Packing add.,bottom front5 SPAKA129BXH02 AH N D Packing add.,bottom back6 SPAKA130BXHZZ AH N C Bottom tray7 SPAKA505AXHZZ AF N D Packing add.,top8 SPAKA506AXHZZ AP N D Packing add9 SPAKC508AXHZZ AR N D Packing case,top(Made in Thailand)

SPAKC508ASCZZ AR N D Packing case,top(Made in Japan)10 SPAKP261BXHZZ AM N D Vinyl cover11 SSAKA1430QCZZ AB D Vinyl bag12 SSAKA2003XHZZ AA D Vinyl bag(240x360mm)13 TINSE3926XHZZ AS N D Operation manual14 TLABH4813XHSA AE N D Tray caution label15 TLABM2506XHZZ AB N D TH No. label16 TLABM4804XHZZ AA N D Code 39 label17 TLABP3937XHZZ AD N D Paper size label18 TLABZ3935XHZZ AF N D Rapid key labels

! 19 QACCD7618QCZZ AQ N C AC cord20 SPAKA006AXHZZ AC C Protection sheet21 SPAKA241BXHZZ AH N C Air sheet22 SPAKA166BXHZZ AH N C Protection Sheet

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FO-4700UFO-47UC

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[13] Option:Paper cassette (1)

B1

B1

B1

B2

B1B1B1

B2

5

5

1418

6

16

13

12

12

8

13

209

9

3

4

13

13

10

11

1

7

17

15

192

[13] Option:Paper cassette(FO-47UC)(1)1 GCASP2108XHSA AT N C Cassette case2 GCASP2109XHSA AM N C Ext. cassette case3 LPLTM3022XHZZ AS N C Cassette push up plate4 LPLTP3021XHZZ AF N C Cassette back guide5 MSPRC3092XHZZ AD N C Push up plate spring6 MSPRD3125XHZZ AD N C Lock down spring7 PCAPH2032XHZZ AC N C Separate nail rear cap8 PGIDM2549XHZZ AQ N C Cassette width guide9 PSEL-2017XHZZ AE N D Cork sheet

10 PSHEZ3449XHZL AF N D Cassette blind sheet Left11 PSHEZ3449XHZR AF N D Cassette blind sheet Right12 PSPO-2002XHZZ AF N C Cassette width sponge A13 PSPO-2003XHZZ AF N C Cassette back sponge14 PSPO-2004XHZZ AF N C Cassette width sponge B15 PSPO-2005XHZZ AF N C Cassette width sponge C16 PTME-2062XHZZ AF N C Separate nail front17 PTME-2063XHZZ AF N C Separate nail rear18 PTME-2064XHZZ AF N C Lock down piece19 TLABH263AXHZZ AE N D Paper limit label 220 TLABH4815XHSA AE N D Cassette push setting labelB1 XEBSD30P10000 AA C Screw(3x10)B2 LX-BZ2205XHZZ AC C Screw(3x8)

(Unit)901 CCASP2108XH01 BE N E Cassette unit

Page 176: Sharp Fax FO-4700 Parts & Service

FO-4700UFO-47UC

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[14] Option:Paper cassette (2)

279

3019

8

B5

B5

B5

B2 B2

B2

B2

B2B2

B2

B2

B2B2

B2

B2

B4

B4

B4

B4

B4

B4B4

B4

B4

B2

B4

B3

B1

941

13

35

28

14

12

6 24

26

910

2

933

36

38

3911

2521

18

17 16

32

201

34

40

34

23

31

29

2915

4

5

37

22

3

7

41

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FO-4700UFO-47UC

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[14] Option:Paper cassette(FO-47UC)(2)1 LPLTM3024XHZZ AX N C 2nd. bottom plate2 CROLR2423XH01 AV N C 2nd. PU roller3 DCEKZ472BXH01 AT N E 2nd. cassette PWB unit4 GCABG2333XHSA AQ N C 2nd. right cabinet5 GCABH2334XHSA AN N C 2nd. rear cabinet6 GCOVA2407XHSA AH N C Slide frame cover7 GCOVA2408XHSA AH N C PWB cover8 LANGF2825XHZZ AF N C Lever bracket9 LBSHP2109XHZZ AF N C 2nd. drive bearing

10 LPINS2032XHZZ AF N C Roller pin11 PCAPH2032XHZZ AC N C Separate nail rear cap12 LPLTM3025XHZZ AS N C Slide frame plate13 LPLTM3027XHZZ AW N C 2nd. top plate14 LPLTM3028XHZZ AN N C 2nd. Drive system plate15 LPLTP3023XHZZ AF N C 2nd. lever joint 116 LPLTP3044XHZZ AF N C 2nd. lever joint 217 LRALP2023XHZZ AD N C 2nd. cassette rail right18 LRALP2024XHZZ AD N C 2nd. cassette rail left19 MLEVP2308XHZZ AD N C 2nd. paper sensor lever20 MLEVP2309XHZZ AE N C 2nd. release lever21 MLOK-2008XHZZ AC N C Cassette lock piece22 MSPRD3093XHZZ AG N C 2nd. release lever spring23 MSPRC3095XHZZ AD N C 2nd. pinch roller spring24 MSPRC3096XHZZ AC N C 2nd. clutch spring25 MSPRC3097XHZZ AD N C Cassette lock spring26 NGERH2469XHZZ AC N C Paper feed clutch gear27 NGERH2470XHZZ AC N C Paper drive gear28 NGERH2471XHZZ AE N C Docking gear29 NROLP2334XHZA AC C Pinch roller30 NROLR2422XHZZ AN N C 2nd. drive roller31 NSFTZ2309XHZZ AC N C 2nd. pinch roller shaft32 NSFTZ2312XHZZ AC N C 2nd. release shaft33 PGIDM2552XHZZ AM N C 2nd. guide upper34 PLEGP2071XHZZ AE N C Foot35 PMAGE2056XHZZ AN N C Solenoid36 PSHEZ3437XHZZ AF N C Cassette sensor cover37 QCNW-4962XHZZ AF N C Cassette connect cable38 QCNW-4964XHZZ AF N C 2nd. paper size cable39 QSW-Z2286XHZZ AH N C Cassette size sensor40 PSHEZ3478XHZZ AB N C Sensor sheet41 PSHEZ3477XHZZ AB N C Bearing sheetB1 XBPSD30P06K00 AA C Screw(3x6)B2 XEBSD30P10000 AA C Screw(3x10)B3 XEBSE30P10000 AA C Screw(3x10)B4 XHBSD30P06000 AA C Screw(3x6)B5 LX-BZ2240XHZZ AB N C Screw(3x6)

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FO-4700UFO-47UC

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[15] Option:Paper cassette packing material & Accessories

FO-47UC

FO-47UCSHARP

FO-47UC

FO-47UC

R

FRONT

1

7

14

9

Tape

6

3

2

5Tape

Tape

11

FO-47UC

Tape

10

8

Tape

4

12

13

4

Tape

[15] Option:Paper cassette Packing material & Accessories1 GCOVA2406XHSA AF N C Left cover2 SPAKA120BXHZZ AH N D Packing add., right3 SPAKA121BXHZZ AH N D Packing add., left4 SPAKA146BXHZZ AH N D Cassette protection5 SPAKC122BXHZZ AN N D Packing case6 SPAKP123BXHZZ AN N D Vinyl cover7 SSAKA0006UCZZ AA D Vinyl bag,screw8 SSAKA2340QCZZ AA D Vinyl bag,operation manual9 SSAKA2342QCZZ AA D Vinyl bag,left cover

10 TINSE4011XHZZ AQ N D Operation manual11 TLABM2506XHZZ AB N D TH No. label12 SPAKA229BXHZZ AE N C Cassette protection pad A13 SPAKA230BXHZZ AE N C Cassette protection pad B14 XHBSE30P06000 AA C Screw(3x6)

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[16] Control PWB unit1 UBATL2071XHZZ AL N B Battery [BT1]2 VCEAGA1HW107M AA C Capacitor(50WV 100µF) [C2]3 VCEAGA1CW476M AB C Capacitor(16WV 47µF) [C3]4 VCEAGA1CW476M AB C Capacitor(16WV 47µF) [C4]5 VCEAGA1EW106M AA N C Capacitor(25WV 10µF) [C5]6 VCEAGA1EW226M AB C Capacitor(25WV 22µF) [C6]7 VCEAGA1HW475M AA C Capacitor(50WV 4.7µF) [C7]8 VCEAGA1HW105M AB C Capacitor(50WV 1µF) [C8]9 VCEAGA1CW476M AB C Capacitor(16WV 47µF) [C9]

10 VCEAEA1CW336M AB C Capacitor(16WV 33µF) [C10]11 VCEAEA1CW336M AB C Capacitor(16WV 33µF) [C11]12 VCEAEA1VW476M AH C Capacitor(35WV 47µF) [C12]13 VCEAEA1CW336M AB C Capacitor(16WV 33µF) [C13]14 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C100]15 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C103]16 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C104]17 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C106]18 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C107]19 VCKYTV1HF104Z AA N C Capacitor(50WV 0.1µF) [C108]20 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C109]21 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C111]22 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C112]23 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C113]24 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C114]25 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C115]26 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C116]27 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C117]28 VCCCTV1HH180J AA C Capacitor(50WV 18PF) [C118]29 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C119]30 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C120]31 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C121]32 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C122]33 VCKYTV1HF103Z AA N C Capacitor(50WV 0.01µF) [C123]34 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C124]35 VCKYTV1HF103Z AA N C Capacitor(50WV 0.01µF) [C125]36 VCCCTV1HH180J AA C Capacitor(50WV 18PF) [C126]37 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C127]38 VCCSTV1HL471J AC N C Capacitor(50WV 470PF) [C128]39 VCCSTV1HL331J AA C Capacitor(50WV 330PF) [C130]40 VCCSTV1HL471J AC N C Capacitor(50WV 470PF) [C131]41 VCCSTV1HL331J AA C Capacitor(50WV 330PF) [C132]42 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C133]43 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C134]44 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C135]45 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C137]46 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C138]47 VCCCTV1HH120J AA C Capacitor(50WV 12PF) [C139]48 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C142]49 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C143]50 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C144]51 VCKYTV1HB102K AA C Capacitor(50WV 1000PF) [C146]52 VCCSTV1HL331J AA C Capacitor(50WV 330PF) [C147]53 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C148]54 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C149]55 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [C151]56 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C153]57 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C154]58 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C155]59 VCCCTV1HH150J AA C Capacitor(50WV 15PF) [C156]60 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C157]61 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C158]62 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C160]63 VCCCTV1HH300J AA C Capacitor(50WV 30PF) [C161]64 VCCSTV1HL102J AA C Capacitor(50WV 1000PF) [C162]65 VCCCTV1HH101J AA C Capacitor(50WV 100PF) [C163]66 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C164]67 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C166]68 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C167]69 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C168]70 VCCCTV1HH300J AA C Capacitor(50WV 30PF) [C169]71 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C170]72 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C171]73 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C174]74 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C177]75 VCCCTV1HH120J AA C Capacitor(50WV 12PF) [C178]76 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C179]77 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C180]78 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C181]79 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C182]80 VCKYTV1HB102K AA C Capacitor(50WV 1000PF) [C183]

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DESCRIPTION

FO-4700UFO-47UC

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[16] Control PWB unit81 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C189]82 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C190]83 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C192]84 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C196]85 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C197]86 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C198]87 VCKYTV1HB103K AB C Capacitor(50WV 0.01µF) [C200]88 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C202]89 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C203]90 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C205]91 VCCCTV1HH100D AA C Capacitor(50WV 10PF) [C213]92 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C215]93 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C216]94 VCCCTV1HH100D AA C Capacitor(50WV 10PF) [C218]95 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C219]96 VCKYTV1EB104K AA C Capacitor(25WV 0.1µF) [C220]97 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C221]98 VCKYTV1EB104K AA C Capacitor(25WV 0.1µF) [C222]99 VCKYTV1HB472K AA C Capacitor(50WV 4700PF) [C223]

100 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C224]101 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C225]102 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C226]103 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C227]104 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C228]105 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C229]106 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C230]107 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C231]108 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C232]109 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C233]110 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C234]111 VCCCTV1HH270J AC C Capacitor(50WV 27PF) [C235]112 VCCCTV1HH200J AA C Capacitor(50WV 20PF) [C236]113 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C237]114 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C238]115 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C239]116 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C241]117 VCCCTV1HH100D AA C Capacitor(50WV 10PF) [C242]118 VCCCTV1HH100D AA C Capacitor(50WV 10PF) [C243]119 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C245]120 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C253]121 VCKYTV1EB104K AA C Capacitor(25WV 0.1µF) [C256]122 VCCSTV1HL391J AA C Capacitor(50WV 390PF) [C257]123 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C258]124 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C259]125 VCKYTV1HF104Z AA C Capacitor(50WV 0.1µF) [C260]126 VCCSTV1HL102J AA C Capacitor(50WV 1000PF) [C261]127 VCCSTV1HL681J AB C Capacitor(50WV 680PF) [C263]128 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C264]129 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C267]130 VCCSTV1HL331J AA C Capacitor(50WV 330PF) [C269]131 VCKYTV1EB104K AA C Capacitor(25WV 0.1µF) [C270]132 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C273]133 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C274]134 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C275]135 VCCCTV1HH120J AA C Capacitor(50WV 12PF) [C278]136 VCCCTV1HH180J AA C Capacitor(50WV 18PF) [C279]137 VCKYTV1HF104Z AA C Capacitor(50WV 0.1µF) [C280]138 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C401]139 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C403]140 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C404]141 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C405]142 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C406]143 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C407]144 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C408]145 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C409]146 VCKYTV1HB222K AA C Capacitor(50WV 2200PF) [C410]147 VCKYTV1HB102K AA C Capacitor(50WV 1000PF) [C422]148 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C424]149 VCCSTV1HL331J AA C Capacitor(50WV 330PF) [C425]150 VCKYTV1EF104Z AA C Capacitor(25WV 0.1µF) [C426]151 VCCCTV1HH101J AA C Capacitor(50WV 100PF) [C428]152 QCNCM7014SC1J AC N C Connector(10pin) [CNCIS]153 QCNCM2499SC0I AE N C Connector(9pin) [CNLIU]154 QCNCM2589SC5J AL N C Connector(50pin) [CNOP]155 QCNCM2525SC4J AK N C Connector(40pin) [CNPCIF]156 QCNCM2482SC2D AB C Connector(24pin) [CNPN]157 QCNCM2525SC3J AH N C Connector(30pin) [CNPRT]158 QCNCM7014SC1B AD C Connector(12pin) [CNPW]159 QCNCM7014SC0H AB C Connector(8pin) [CNSEN]160 QCNCM2401SC0B AA C Connector(2pin) [CNSP]

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DESCRIPTION

FO-4700UFO-47UC

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[16] Control PWB unit161 QCNCM7014SC0B AD C Connector(2pin) [CNSTP]162 QCNCM7014SC0D AB C Connector(4pin) [CNTXM]163 VHDSR104///-1 AF N B Diode(SR104) [D1]164 VHDSR104///-1 AF N B Diode(SR104) [D2]165 VHDSR104///-1 AF N B Diode(SR104) [D3]166 VHDSR104///-1 AF N B Diode(SR104) [D4]167 VHDDAP202U/-1 AB B Diode(DAP202U) [D5]168 VHDDA204K//-1 AC B Diode(DA204K) [D100]169 VHD1SS355//-1 AB B Diode(1SS355) [D101]170 VHDHRW0502A-1 AD B Diode(HRW0502A) [D102]171 VHDHRW0502A-1 AD B Diode(HRW0502A) [D103]172 VHDHRW0502A-1 AD B Diode(HRW0502A) [D104]173 VHDHRW0502A-1 AD B Diode(HRW0502A) [D105]174 VHDHRW0502A-1 AD B Diode(HRW0502A) [D106]175 VHDHRW0502A-1 AD B Diode(HRW0502A) [D107]176 VHDHRW0502A-1 AD B Diode(HRW0502A) [D108]177 VHDHRW0502A-1 AD B Diode(HRW0502A) [D109]178 VHDHRW0502A-1 AD B Diode(HRW0502A) [D112]179 VHDHRW0502A-1 AD B Diode(HRW0502A) [D115]180 VHDDA204K//-1 AC B Diode(DA204K) [D120]181 VHDHRW0502A-1 AD B Diode(HRW0502A) [D121]182 VHDHRW0502A-1 AD B Diode(HRW0502A) [D122]183 VHDHRW0502A-1 AD B Diode(HRW0502A) [D123]184 VHDHRW0502A-1 AD B Diode(HRW0502A) [D124]185 VHDHRW0502A-1 AD B Diode(HRW0502A) [D125]186 VHDHRW0502A-1 AD B Diode(HRW0502A) [D126]187 VHDHRW0502A-1 AD B Diode(HRW0502A) [D127]188 VHDHRW0502A-1 AD B Diode(HRW0502A) [D128]189 VHDHRW0502A-1 AD B Diode(HRW0502A) [D133]190 VHDHRW0502A-1 AD B Diode(HRW0502A) [D138]191 VHDHRW0502A-1 AD B Diode(HRW0502A) [D139]192 VHDHRW0502A-1 AD B Diode(HRW0502A) [D140]193 VHD1SS355//-1 AB B Diode(1SS355) [D141]194 VHDHRW0502A-1 AD B Diode(HRW0502A) [D142]195 VHD1SS355//-1 AB B Diode(1SS355) [D143]196 VHDHRW0502A-1 AD B Diode(HRW0502A) [D145]197 VHVICPS10//-1 AG B Varistor [F100]198 VHVICPS18//-1 AE N B Varistor [F101]199 VHIBU4066BCF1 AD B IC,ANALOG SW(BU4066) [IC1]200 VHINJM2904M-1 AE B IC,DUAL OP AMP.(NJM2904M) [IC2]201 VHILH5116NA10 AL B IC,16Kbit SRAM(LH5116NA-10) [IC3]202 QSOCZ2066SC42 AP N C IC Socket(42pin) [IC4]203 VHIM2716FAA0A BN N B IC,16Mbit EPROM(16MB) [IC4]204 VHIHD74HC04FM AC N B IC,HEX INVERTER(74HC04) [IC5]205 VHILC82103/-1 BA B IC,IMAGE SIGNAL PROCESSOR(LC82103) [IC6]206 VHILB1845//-1 AY B IC,Motor Driver(LB1845) [IC7]207 VHIHD74HC157F AH N B IC,QUAD2-TO-10ATASELECTORS(74HC157) [IC8]208 VHI1M16E//J-6 AZ B IC,16Mbit DRAM(HY5118164) [IC9]209 VHILR38292/-1 AY B IC,Gate Array(B)(LR38292) [IC10]210 VHIBA10393F-1 AC N B IC,COMPARATOR(BA10393F) [IC11]211 VHIHD813201F1 BE B IC,IDP201(CODEC)(HD813201F) [IC12]212 VHIHD74HC32FM AC B IC,QUADRUPLE 2-INPUT OR GATE(74HC32) [IC13]213 VHI74VHC04F-1 AE N B IC,HEX INVERTER(74VHC04) [IC14]214 VHIHD74LV08T1 AE N B IC,QUADRUPLE 2-INPUT AND GATE(74LV08A) [IC15]215 VHI1M16E//J-6 AZ B IC,16Mbit DRAM(HY5118164) [IC16]216 VHILZ9FJ59/-1 AX N B IC,Gate Array(A)(LZ9FJ59) [IC17]217 VHIHD74LS374F AF N B IC,OCTAL D-TYPE FLIP-FLOPS(HD74LS374) [IC18]218 VHIHD74HC74FM AD N B IC,DUAL D-TYPE FLIP-FLOPS(74HC74) [IC19]219 VHIHD74LS244F AF N B IC,OCTAL BUFFERS(HD74LS244) [IC20]220 VHIW24010S7LE AZ N B IC,1Mbit SRAM(W24010S-70L) [IC21]221 VHIHD74HC14FM AF B IC,SCHMITT-TRIGER INVERTER(74HC14) [IC22]222 VHIR144AFXL/1 BM B IC,14400bps FAX MODEM(R144AFXL) [IC24]223 VHIHCF4053M1T AG B IC,2ch. ANALOG MULTIPLEXER(HCF4053) [IC25]224 VHIHD74HC08FM AF N B IC,QUADRUPLE 2-INPUT AND GATE(74HC08) [IC26]225 VHIHD7021606A BE N B IC,CPU SH-1(MASK)(SH7021) [IC27]226 VHIHD74HC08FM AF N B IC,QUADRUPLE 2-INPUT AND GATE(74HC08) [IC28]227 VHISM8578BV-1 AK N B IC,Real Time clock(SM8578BV) [IC30]228 VHINJM2902M-1 AF B IC,QUADRUPLE OP AMP.(NJM2902M) [IC31]229 VHINJM2113M-1 AG B IC,SPEAKER AMP.(NJM2113M) [IC33]230 VHIHD74HC14FM AF B IC,SCHMITT-TRIGER INVERTER(74HC14) [IC34]231 VHI74VHC393FT AK N B IC,DUAL D-TYPE FLIP-FLOPS(74VHC393) [IC35]232 VHIW24010S7LE AZ B IC,1Mbit SRAM(W24010S-70L) [IC36]233 VHIPST596CMT1 AF B IC,SYSTEM RESET(PST596) [IC37]234 VHITC7S00FU-1 AE B IC,NAND GATE(TC7S00FU) [IC41]235 VHIAD8051//-1 AN B IC,OP AMP.(AD8051) [IC100]236 VHITC74HCU04F AE B IC,INVERTER(74HCU04) [IC101]237 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [L100]238 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [L101]239 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [L102]240 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [L103]

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[16] Control PWB unit241 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [L104]242 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [L105]243 VS2SD1164//-1 AE B Transistor(2SD1164) [Q1]244 VS2SD1664Q/-1 AD B Transistor(2SD1664Q) [Q100]245 VS2SA1037KR-1 AB C Transistor(2SA1037K) [Q101]246 VSDTC114EK/-1 AB B Transistor(DTC114EK) [Q102]247 VSDTC114EK/-1 AB B Transistor(DTC114EK) [Q103]248 VSDTC114EK/-1 AB B Transistor(DTC114EK) [Q104]249 VSDTC114EK/-1 AB B Transistor(DTC114EK) [Q105]250 VSDTA114EK/-1 AB B Transistor(DTA114EK) [Q106]251 VSDTA114EK/-1 AB B Transistor(DTA114EK) [Q107]252 VRS-HT3AAR47J AC N C Resistor(1W 0.47Ω ±5%) [R1]253 VRS-HT3AAR47J AC N C Resistor(1W 0.47Ω ±5%) [R2]254 VRD-HT2EY100J AA C Resistor(1/4W 10Ω ±5%) [R3]255 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R101]256 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R102]257 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R103]258 VRS-TP2BD222J AA C Resistor(1/8W 2.2KΩ ±5%) [R104]259 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R105]260 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R106]261 VRS-TS2AD330J AA C Resistor(1/10W 33Ω ±5%) [R107]262 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R108]263 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R110]264 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R112]265 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R113]266 VRS-TS2AD105J AA C Resistor(1/10W 1.0MΩ ±5%) [R114]267 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R115]268 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R116]269 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R118]270 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R119]271 VRS-TS2AD332J AA C Resistor(1/10W 3.3KΩ ±5%) [R120]272 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R121]273 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R122]274 VRS-TS2AD562J AA C Resistor(1/10W 5.6KΩ ±5%) [R123]275 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R124]276 VRS-TS2AD182J AA C Resistor(1/10W 1.8KΩ ±5%) [R125]277 VRS-TS2AD302J AA C Resistor(1/10W 3KΩ ±5%) [R126]278 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R128]279 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R129]280 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R131]281 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R133]282 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R134]283 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R136]284 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R137]285 VRS-TS2AD105J AA C Resistor(1/10W 1.0MΩ ±5%) [R138]286 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R139]287 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R140]288 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R141]289 VRS-TS2AD223F AA C Resistor(1/10W 22KΩ ±1%) [R142]290 VRS-TS2AD563F AA C Resistor(1/10W 56KΩ ±1%) [R143]291 VRS-TS2AD333F AB C Resistor(1/10W 33KΩ ±1%) [R144]292 VRS-TS2AD393F AA C Resistor(1/10W 39KΩ ±1%) [R145]293 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R146]294 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R147]295 VRS-TS2AD563F AA C Resistor(1/10W 56KΩ ±1%) [R148]296 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R149]297 VRS-TS2AD330J AA C Resistor(1/10W 33Ω ±5%) [R158]298 VRS-TS2AD330J AA C Resistor(1/10W 33Ω ±5%) [R159]299 VRS-TS2AD332J AA C Resistor(1/10W 3.3KΩ ±5%) [R160]300 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R161]301 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R162]302 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R163]303 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R164]304 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R165]305 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R167]306 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R168]307 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R169]308 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R170]309 VRS-TS2AD302J AA C Resistor(1/10W 3KΩ ±5%) [R171]310 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R172]311 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R173]312 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R175]313 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R176]314 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R177]315 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R178]316 VRS-TS2AD562J AA C Resistor(1/10W 5.6KΩ ±5%) [R179]317 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R181]318 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R182]319 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R183]320 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R184]

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[16] Control PWB unit321 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R185]322 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R186]323 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R188]324 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R189]325 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R190]326 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R191]327 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R192]328 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R193]329 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R194]330 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R195]331 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R196]332 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R197]333 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R198]334 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R199]335 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R200]336 VRS-TS2AD331J AA C Resistor(1/10W 330Ω ±5%) [R201]337 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R202]338 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R203]339 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R204]340 VRS-TS2AD330J AA C Resistor(1/10W 33Ω ±5%) [R205]341 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R206]342 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R207]343 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R208]344 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R209]345 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R210]346 VRS-TS2AD332J AA C Resistor(1/10W 3.3KΩ ±5%) [R211]347 VRS-TS2AD332J AA C Resistor(1/10W 3.3KΩ ±5%) [R212]348 VRS-TS2AD332J AA C Resistor(1/10W 3.3KΩ ±5%) [R213]349 VRS-TS2AD105J AA C Resistor(1/10W 1.0MΩ ±5%) [R214]350 VRS-TS2AD561J AA C Resistor(1/10W 560Ω ±5%) [R215]351 VRS-TS2AD151J AA C Resistor(1/10W 150Ω ±5%) [R216]352 VRS-TS2AD151J AA C Resistor(1/10W 150Ω ±5%) [R217]353 VRS-TS2AD151J AA C Resistor(1/10W 150Ω ±5%) [R218]354 VRS-TS2AD151J AA C Resistor(1/10W 150Ω ±5%) [R219]355 VRS-TS2AD151J AA C Resistor(1/10W 150Ω ±5%) [R220]356 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R222]357 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R223]358 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R224]359 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R225]360 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R226]361 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R227]362 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R228]363 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R229]364 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R230]365 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R233]366 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R234]367 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R235]368 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R236]369 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R237]370 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R238]371 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R239]372 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R240]373 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R243]374 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R244]375 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R245]376 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R246]377 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R247]378 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R248]379 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R249]380 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R250]381 VRS-TS2AD203J AA C Resistor(1/10W 20KΩ ±5%) [R251]382 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R252]383 VRS-TS2AD333J AA C Resistor(1/10W 33KΩ ±5%) [R253]384 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R254]385 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R255]386 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R256]387 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R257]388 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R258]389 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R260]390 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R262]391 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R263]392 VRS-TS2AD222J AA C Resistor(1/10W 2.2KΩ ±5%) [R264]393 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R266]394 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R270]395 VRS-TS2AD391J AA C Resistor(1/10W 390Ω ±5%) [R271]396 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R272]397 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R273]398 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R274]399 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R275]400 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R276]

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FO-4700UFO-47UC

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[16] Control PWB unit401 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R277]402 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R278]403 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R279]404 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R280]405 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R281]406 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R282]407 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R283]408 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R284]409 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R285]410 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R286]411 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R287]412 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R288]413 VRS-TS2AD683J AA C Resistor(1/10W 68KΩ ±5%) [R290]414 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R291]415 VRS-TS2AD683J AA C Resistor(1/10W 68KΩ ±5%) [R292]416 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R293]417 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R294]418 VRS-TS2AD203J AA C Resistor(1/10W 20KΩ ±5%) [R295]419 VRS-TS2AD203J AA C Resistor(1/10W 20KΩ ±5%) [R296]420 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R297]421 VRS-TS2AD333J AA C Resistor(1/10W 33KΩ ±5%) [R298]422 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R299]423 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R300]424 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R301]425 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R302]426 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R305]427 VRS-TS2AD561J AA C Resistor(1/10W 560Ω ±5%) [R307]428 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R310]429 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R314]430 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R315]431 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R316]432 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R317]433 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R318]434 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R319]435 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R320]436 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R321]437 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R324]438 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R325]439 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R328]440 VRS-TS2AD562J AA C Resistor(1/10W 5.6KΩ ±5%) [R329]441 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R331]442 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R332]443 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R333]444 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R334]445 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R335]446 VRS-TS2AD473J AA C Resistor(1/10W 47KΩ ±5%) [R336]447 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R337]448 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R338]449 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R339]450 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R340]451 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R341]452 VRSTS2AD4752F AA C Resistor(1/10W 47.5KΩ ±1%) [R342]453 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R343]454 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R345]455 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R346]456 VRS-TP2BD200J AA C Resistor(1/8W 20Ω ±5%) [R347]457 VRS-TS2AD302J AA C Resistor(1/10W 3KΩ ±5%) [R348]458 VRSTS2AD8662F AA C Resistor(1/10W 86.6KΩ ±1%) [R349]459 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R350]460 VRSTS2AD8662F AA C Resistor(1/10W 86.6KΩ ±1%) [R351]461 VRS-TS2AD332J AA C Resistor(1/10W 3.3KΩ ±5%) [R352]462 VRSTS2AD1742F AA C Resistor(1/10W 17.4KΩ ±1%) [R354]463 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R355]464 VRS-TS2AD154J AA C Resistor(1/10W 150KΩ ±5%) [R360]465 VRS-TS2AD302J AA C Resistor(1/10W 3KΩ ±5%) [R363]466 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R364]467 VRS-TS2AD104J AA C Resistor(1/10W 100KΩ ±5%) [R365]468 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R367]469 VRS-TS2AD471J AA C Resistor(1/10W 470Ω ±5%) [R368]470 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R369]471 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R370]472 VRS-TS2AD333J AA C Resistor(1/10W 33KΩ ±5%) [R371]473 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R373]474 VRS-TP2BD000J AA C Resistor(1/8W 0Ω ±5%) [R374]475 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R375]476 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R376]477 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R377]478 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R378]479 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R379]480 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R380]

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[16] Control PWB unit481 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R381]482 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R382]483 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R383]484 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R384]485 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R385]486 VRD-HT2EY332J AA C Resistor(1/4W 3.3KΩ ±5%) [R386]487 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R387]488 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R400]489 VRS-TS2AD100J AA C Resistor(1/10W 10Ω ±5%) [R402]490 VRS-TS2AD101J AA C Resistor(1/10W 100Ω ±5%) [R404]491 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R406]492 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R407]493 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R408]494 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R409]495 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R410]496 VRS-TS2AD471J AA C Resistor(1/10W 470Ω ±5%) [R411]497 VRS-TS2AD471J AA C Resistor(1/10W 470Ω ±5%) [R412]498 VRS-TS2AD271J AA C Resistor(1/10W 270Ω ±5%) [R413]499 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R415]500 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R416]501 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R417]502 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R419]503 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R422]504 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R423]505 VRS-TS2AD330J AA C Resistor(1/10W 33Ω ±5%) [R424]506 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R425]507 VRS-TS2AD151J AA C Resistor(1/10W 150Ω ±5%) [R426]508 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R427]509 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R428]510 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R429]511 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R430]512 VRS-TS2AD513J AA C Resistor(1/10W 51KΩ ±5%) [R431]513 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R432]514 VRS-TS2AD513J AA C Resistor(1/10W 51KΩ ±5%) [R433]515 VRS-TS2AD332J AA C Resistor(1/10W 3.3KΩ ±5%) [R434]516 RR-TZ3016SCZZ AA N C Resistor(33Ωx4) [RA1]517 RR-TZ3016SCZZ AA C Resistor(33Ωx4) [RA2]518 RR-TZ3016SCZZ AA C Resistor(33Ωx4) [RA3]519 RR-TZ3016SCZZ AA C Resistor(33Ωx4) [RA4]520 RR-TZ3018SCZZ AC N C Block resistor(470Ωx4) [RA14]521 RR-TZ3018SCZZ AC C Block resistor(470Ωx4) [RA15]522 RCRSZ2150XHZZ AF N B Crystal(24.32MHz) [X1]523 RCRSZ2158XHZZ AF N B Crystal(16.00MHz) [X2]524 RCRSZ2151XHZZ AF N B Crystal(20.31092MHz) [X3]525 RCRSQ2109SCZZ AL B Crystal(38.00053MHz) [X4]526 RCRSZ2152XHZZ AF N B Crystal(19.6608MHz) [X5]527 RCRSP0074AFZZ AE B Crystal(32.768kHz) [X6]

(Unit)901 DCEKC082MXHZZ CE N E Control PWB unit(Within ROM)

[17] Liu PWB unit1 VHVRA391PV6-1 AE B Varistor(RA391PV6) [AR1]2 QTANZ2042SCZZ AB C Terminal [ARG]3 RC-FZ3024SCZZ AG C Capacitor(250WV 0.82µF) [C1]4 VCKYPU1HB103K AA C Capacitor(50WV 0.010µF) [C2]5 VCKYPU1HF223Z AA C Capacitor(50WV 0.022µF) [C3]6 VCEAGA1HW225M AA C Capacitor(50WV 2.2µF) [C5]7 VCEAGA1HW105M AB C Capacitor(50WV 1µF) [C6]8 VCKYPU1HB102K AA C Capacitor(50WV 1000PF) [C7]9 VCQYNA1HM333K AA C Capacitor(50WV 0.033µF) [C8]

10 VCKYPU1HB102K AA C Capacitor(50WV 1000PF) [C9]11 VCEAGA1HW475M AA C Capacitor(50WV 4.7µF) [C10]12 VCEAGA1HW475M AA C Capacitor(50WV 4.7µF) [C11]13 VCEAGA1HW475M AA C Capacitor(50WV 4.7µF) [C12]14 VCKYPU1HB471K AA C Capacitor(50WV 470PF) [C15]15 VCQYNA1HM333K AA C Capacitor(50WV 0.033µF) [C16]16 VCEAGA1HW107M AA C Capacitor(50WV 100µF) [C18]17 VCKYPU1HF223Z AA C Capacitor(50WV 0.022µF) [C19]18 RRLYD3433XHZZ AH N B Relay [CML]19 QCNCW2500SC0I AF C Connector(9pin) [CNLIU]20 VHDDSS133//-1 AA B Diode(1SS133) [D1]21 VHDDSS133//-1 AA B Diode(1SS133) [D2]22 VHINJM2904D-1 AG B IC,OP AMP.(NJM2904D) [IC1]23 VRD-HT2EY100J AA C Resistor(1/4W 10W ±5%) [J3]24 QJAKZ2046SCBB AH C Jack(2pin) [MJI-2]25 VHPTLP521-1BL AE B Photo coupler(TLP521) [PC1]26 VHPTLP627//-1 AH B Photo coupler(TLP627) [PC2]

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[17] Liu PWB unit27 VHPPC814X//-1 AE B Photo transistor(PC814X) [PC3]28 VS2SD592A-S-1 AK B Transistor(2SD592A-S) [Q1]29 VS2SD1200FR-1 AE N B Transistor(2SD1200FR) [Q2]30 VS2SA1807-P-1 AE B Transistor(2SA1807) [Q3]31 VSDTC114ES/-1 AB B Transistor(DTC114ES) [Q4]32 VSDTC114ES/-1 AB B Transistor(DTC114ES) [Q5]33 VRD-HT2EY224J AA N C Resistor(1/4W 220KΩ ±5%) [R2]34 VRD-HT2EY104J AA C Resistor(1/4W 100KΩ ±5%) [R3]35 RR-HZ3011SCZZ AC C Resistor(1/2W 4.7Ω ±5%) [R4]36 VRS-HT3AA133J AB N C Resistor(1W 13KΩ ±5%) [R5]37 VRD-HT2HY223J AA C Resistor(1/2W 22KΩ ±5%) [R6]38 VRD-HT2EY124J AA N C Resistor(1/4W 120KΩ ±5%) [R7]39 VRD-HT2EY472J AA C Resistor(1/4W 4.7KΩ ±5%) [R8]40 VRD-HT2EY183J AA C Resistor(1/4W 18KΩ ±5%) [R9]41 VRD-HT2EY100J AA C Resistor(1/4W 10Ω ±5%) [R10]42 VRD-HT2EY303J AA C Resistor(1/4W 30KΩ ±5%) [R11]43 VRD-HT2EY910J AA C Resistor(1/4W 91Ω ±5%) [R12]44 VRD-HT2EY300J AA C Resistor(1/4W 30Ω ±5%) [R13]45 VRD-HT2EY201J AA C Resistor(1/4W 200Ω ±5%) [R14]46 VRD-HT2EY621J AA N C Resistor(1/4W 620Ω ±5%) [R15]47 VRD-HT2EY621J AA N C Resistor(1/4W 620Ω ±5%) [R16]48 VRD-HT2EY223J AA C Resistor(1/4W 22KΩ ±5%) [R17]49 VRD-HT2EY223J AA C Resistor(1/4W 22KΩ ±5%) [R18]50 VRD-HT2EY751J AA C Resistor(1/4W 750Ω ±5%) [R19]51 VRD-HT2EY223J AA C Resistor(1/4W 22KΩ ±5%) [R20]52 VRD-HT2EY332J AA C Resistor(1/4W 3.3KΩ ±5%) [R21]53 VRD-HT2EY223J AA C Resistor(1/4W 22KΩ ±5%) [R22]54 VRD-HT2EY103J AA C Resistor(1/4W 10KΩ ±5%) [R24]55 VRD-HT2EY103J AA C Resistor(1/4W 10KΩ ±5%) [R26]56 VHD0R5G4B42-1S AF B Bridge diode(0R5G4B42) [REC]

! 57 RTRNZ2163SCZZ AH N B Transformer [T1]58 VHVERZV5D471/ AC B Varistor(ERZVA5D471) [VA1]59 VHVERZV5D471/ AC B Varistor(ERZVA5D471) [VA2]60 VHVTN07G101-1 AB B Varistor(TNR7G101KT2) [VA3]61 VHEHZ2C1///-1 AA B Zener diode(HZ2C1-TA) [ZD1]62 VHEHZ2C1///-1 AA B Zener diode(HZ2C1-TA) [ZD2]63 VHEHZ27-1//-1 AB B Zener diode(HZ27C-1TA) [ZD3]64 VHE1ZC15///-1 AC N B Zener diode(1ZC15) [ZD4]65 VHEMTZJ8R2B-1 AC B Zener diode(MTZJ8R2B) [ZD5]66 VHEHZ2C1///-1 AA B Zener diode(HZ2C1-TA) [ZD6]67 VHEHZ2C1///-1 AA B Zener diode(HZ2C1-TA) [ZD7]

(Unit)901 DCEKL471BXH01 AZ N E LIU PWB unit

[18] Printer PWB unit1 VCEAGA1VW476M AB N C Capacitor(35WV 47µF) [C1]2 VCEAGA1CW227M AB C Capacitor(16WV 220µF) [C2]3 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C100]4 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C101]5 VCKYTV1EB821K AC N C Capacitor(25WV 820PF) [C102]6 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C103]7 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C104]8 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C105]9 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C106]

10 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C107]11 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C108]12 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C109]13 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C110]14 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C111]15 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C112]16 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C113]17 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C114]18 VCKYTV1EB821K AC N C Capacitor(25WV 820PF) [C115]19 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C116]20 VCKYTV1HF104Z AA C Capacitor(50WV 0.1µF) [C119]21 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C120]22 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C121]23 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C122]24 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C123]25 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C125]26 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C126]27 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C127]28 VCKYTV1CF105Z AB C Capacitor(16WV 1µF) [C129]29 VCCCTV1HH180J AA C Capacitor(50WV 18PF) [C130]30 VCCCTV1HH180J AA C Capacitor(50WV 18PF) [C131]31 VCKYTV1HF104Z AA C Capacitor(50WV 0.1µF) [C132]32 VCKYTV1EB821K AC N C Capacitor(25WV 820PF) [C133]33 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C134]

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FO-4700UFO-47UC

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[18] Printer PWB unit34 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C137]35 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C138]36 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C139]37 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C140]38 VCKYTV1EB821K AC N C Capacitor(25WV 820PF) [C141]39 VCKYTV1HF104Z AA C Capacitor(50WV 0.1µF) [C142]40 VCKYTV1EF333Z AB N C Capacitor(25WV 0.033µF) [C143]41 VCKYTV1HF104Z AA C Capacitor(50WV 0.1µF) [C144]42 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C145]43 RC-FZ3039XHZZ AB N C Capacitor [C147]44 VCKYTV1HF104Z AA C Capacitor(50WV 0.1µF) [C148]45 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C149]46 VCKYTV1EB102K AD N C Capacitor(25WV 1000PF) [C150]47 VCKYTV1EF103Z AA N C Capacitor(25WV 0.010µF) [C151]48 QCNCW2527SC3J AM N C Connector(30pin) [CN1]49 QCNCM2484SC0B AB C Connector(2pin) [CN2]50 QCNCM2584SC0B AC N C Connector(2pin) [CN3]51 QCNCM2584SC1A AG N C Connector(11pin) [CN4]52 QCNCM2584SC0G AE N C Connector(7pin) [CN5]53 QCNCM2584SC0D AD N C Connector(4pin) [CN6]54 QCNCM2484SC0H AD N C Connector(8pin) [CN7]55 QCNCM2584SC0C AC N C Connector(3pin) [CN8]56 QCNCM2584SC0E AD N C Connector(5pin) [CN9]57 QCNCM2498SC0B AB N C Connector(2pin) [CN10]58 QCNCM2584SC1C AG N C Connector(13pin) [CN11]59 QCNCM2498SC0D AD N C Connector(4pin) [CN13]60 QCNCM2401SC0D AC C Connector(4pin) [CN14]61 QCNCM2585SC0D AD N C Connector(4pin) [CN15]62 VHD1SS226//-1 AB N B Diode(1SS226) [D100]63 VHD1SS355//-1 AB B Diode(1SS355) [D101]64 VHVICPS18//-1 AE N B Varistor [F100]65 LPLTM3029XHZZ AF N C Heat sink [H1]66 VHITEA3718SDP BA N B IC,MOTOR DRIVER(TEA3718SDP) [IC1]67 VHIM38073M/-1 BK N B IC,CPU(M38073E4FP) [IC2]68 VHIULN2003ADR AF N B IC,TRANSISTOR ARRAY(ULN2003A) [IC3]69 VHITEA3718SDP BA N B IC,MOTOR DRIVER(TEA3718SDP) [IC4]70 VHI74VHC02F-1 AF N B IC,HCMOS(74VHC02) [IC5]71 VSDTD123YK/-1 AC N B Transistor(DTD123YK) [Q100]72 VSDTB114EK/-1 AD N B Transistor(DTB114EK) [Q101]73 VSDTC114YU/-1 AC B Transistor(DTC114YU) [Q102]74 VSDTC114YU/-1 AC B Transistor(DTC114YU) [Q103]75 VSDTC114YU/-1 AC B Transistor(DTC114YU) [Q104]76 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R1]77 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R2]78 VRS-TW2HF1R3J AC N C Resistor(1/2W 1.3Ω ±5%) [R100]79 VRS-TW2HFR68J AC N C Resistor(1/2W 0.68Ω ±5%) [R101]80 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R102]81 VRS-TS2AD563J AA C Resistor(1/10W 56KΩ ±5%) [R103]82 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R104]83 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R105]84 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R106]85 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R107]86 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R108]87 VRS-TW2EE221J AB C Resistor(1/4W 220Ω ±5%) [R109]88 VRS-TS2AD473J AA C Resistor(1/10W 47KΩ ±5%) [R110]89 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R111]90 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R113]91 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R114]92 VRS-TS2AD393J AA C Resistor(1/10W 39KΩ ±5%) [R115]93 VRS-TS2AD682J AA C Resistor(1/10W 6.8KΩ ±5%) [R116]94 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R117]95 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R118]96 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R119]97 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R120]98 VRS-TW2EE100J AB N C Resistor(1/4W 10Ω ±5%) [R121]99 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R122]

100 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R123]101 VRS-TS2AD302J AA C Resistor(1/10W 3KΩ ±5%) [R124]102 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [R125]103 VRS-TW2HF1R3J AC N C Resistor(1/2W 1.3Ω ±5%) [R126]104 VRS-TS2AD102J AA C Resistor(1/10W 1KΩ ±5%) [R127]105 VRS-TW2HFR68J AC N C Resistor(1/2W 0.68Ω ±5%) [R128]106 VRS-TS2AD563J AA C Resistor(1/10W 56KΩ ±5%) [R129]107 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R130]108 VRS-TS2AD222J AA C Resistor(1/10W 2.2KΩ ±5%) [R131]109 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R134]110 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R135]111 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R136]112 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R137]113 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R138]

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[18] Printer PWB unit114 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R139]115 VRS-TS2AD820J AA C Resistor(1/10W 82Ω ±5%) [R140]116 VRS-TS2AD272J AA C Resistor(1/10W 2.7KΩ ±5%) [R141]117 VRS-TS2AD222F AA N C Resistor(1/10W 2.2KΩ ±1%) [R142]118 VRS-TS2AD472J AA C Resistor(1/10W 4.7KΩ ±5%) [R143]119 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R144]120 VRS-TS2AD222J AA C Resistor(1/10W 2.2KΩ ±5%) [R145]121 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R146]122 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R147]123 VRS-TS2AD680J AA C Resistor(1/10W 68Ω ±5%) [R148]124 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R151]125 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R152]126 VRS-TS2AD103J AA C Resistor(1/10W 10KΩ ±5%) [R153]127 RR-TZ3019SCZZ AA N C Resistor [RA1]128 RR-TZ3019SCZZ AA C Resistor [RA2]129 RVR-Z2004SCZZ AD N B Variable resistor [VR1]130 RCRSQ5030XHZZ AF N B Crystal(8MHz) [X1]

(Unit)901 DCEKC470BXH01 BR N E Printer PWB unit

[19] Power supply PWB unit1 LANGK8132PAZZ AC N C Bracket2 LANGK8223PAZZ AE N C SW bracket3 LANGK8224PAZZ AE N C Inlet bracket4 PRDAR0331PAZZ AE C Heat sink5 PRDAR0570PAZZ AK N C Heat sink6 RCORF0071PAZZ AB C Ferrite beads [BJ2]7 RC-FZ138DPAZZ AE C Capacitor(250WV 0.22µF) [C1]8 RC-FZ137DPAZZ AE C Capacitor(250WV 0.1µF) [C2]9 RC-QZ0173PAZZ AC N C Capacitor(125WV 1000PF) [C3]

10 RC-QZ0173PAZZ AC N C Capacitor(125WV 1000PF) [C4]11 RC-QZ0176PAZZ AD N C Capacitor(125WV 4700PF) [C5]12 RC-EZ0425PAZZ AR C Capacitor(200WV 470µF) [C6]13 RC-FZ137DPAZZ AE C Capacitor(250WV 0.1µF) [C7]14 RC-KZ0074PAZZ AB C Capacitor(500WV 470PF) [C8]15 RC-QZ0226PAZZ AB N C Capacitor(50WV 0.01µF) [C9]16 RC-QZ0227PAZZ AB N C Capacitor(50WV 3300PF) [C10]17 RC-QZS104PARK AC N C Capacitor(50WV 0.1µF) [C13]18 RC-QZS473PARK AB N C Capacitor(50WV 0.047µF) [C14]19 VCEAFU1VM108M AF C Capacitor(35WV 1000µF) [C15]20 VCEAFU1HM105M AC C Capacitor(50WV 1µF) [C16]21 VCEAFU1AM228M AF C Capacitor(10WV 2200µF) [C17]22 RC-QZ0221PAZZ AD C Capacitor(250WV 0.01µF) [C19]23 VCEAFU1HM105M AC C Capacitor(50WV 1µF) [C21]24 QPLGZ0587PAZZ AE N C Connector(8pin) [CN1]25 QPLGZ0526PAZZ AD N C Connector(3pin) [CN2]26 QPLGJ2217YAZZ AC N C Connector(2pin) [CN3]27 QPLGJ2672YAZZ AD N C Connector(3pin) [CN4]28 QPLGZ0347PAZZ AF N C Connector(12pin) [CN5]29 QSOCA0030PAZZ AG N C AC socket [CNAC]30 VHD1SS244//-1 AC B Diode(1SS244) [D1]31 VHDFMXG12S/-1 AG B Diode(FMXG12S) [D2]32 VHDFMB-24M/-1 AF N B Diode(FMB-24M) [D3]33 VHDERA2206/-1 AD B Diode(ERA22-06) [D4]34 VHD1SS270A/-1 AA B Diode(1SS270A) [D5]35 VHDD3SBA60/-1 AG B Diode(D3SBA60) [DB2]36 QFS-F0046PAZZ AD N A Fuse(125V 4A) [FS1]37 QFSHA0016PAZZ AC N C Fuse-holder [FS1]38 QFS-F0020PAZZ AD N A Fuse(125V 8A) [FS2]39 QFSHA0016PAZZ AC N C Fuse-holder [FS2]40 QFS-F0046PAZZ AD N A Fuse(125V 4A) [FS3]41 QFSHA0016PAZZ AC N C Fuse-holder [FS3]42 QFS-F0046PAZZ AD N A Fuse(125V 4A) [FS4]43 QFSHA0016PAZZ AC N C Fuse-holder [FS4]44 RH-IX0783PAZZ AD B IC(L5431) [IC1]45 RH-IX1659PAZZ AP N B IC(PQ30RV21) [IC2]46 RTRNZ0577PACT AK N C Line-Filter [L1]47 VHVC271D10A-1 AD B Varistor(ENC271D-10A) [NR1]48 VHVC271D10A-1 AD B Varistor(ENC271D-10A) [NR2]49 VHVC271D10A-1 AD B Varistor(ENC271D-10A) [NR3]50 QSPGH0007PAZZ AK N C Varistor(DSA302A) [NR4]51 RH-PX0296PAZZ AF B Photo coupler(PC817X2) [PC1]52 VHRS21MT2//-1 AK N B Photo coupler(S21MT2) [PC2]53 VS2SC1213-C1A AC B Transistor(2SC1213C) [Q2]54 VSDTC114ESA-1 AC N B Transistor(DTC114ESA) [Q3]55 VSDTA114ESA-1 AC N B Transistor(DTA114ESA) [Q4]

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[19] Power supply PWB unit56 VS2SK2185//-1 AL N B Transistor(2SK2185) [Q10]57 VRD-ST2CD474J AA C Resistor(1/6W 470KΩ ±5%) [R1]58 VRD-ST2CD274J AB C Resistor(1/6W 270KΩ ±5%) [R4]59 VRD-ST2CD274J AB C Resistor(1/6W 270KΩ ±5%) [R5]60 VRS-FT3DD220J AC C Resistor(2W 22Ω ±5%) [R6]61 VRD-ST2HF681J AB C Resistor(1/2W 680Ω ±5%) [R8]62 RR-NZ0065PAZZ AB N C Resistor(1/4W 3.9KΩ) [R9]63 VRD-ST2CD223J AA C Resistor(1/6W 22KΩ ±5%) [R10]64 VRD-ST2CD473J AA C Resistor(1/6W 47KΩ ±5%) [R11]65 RR-XZ0065PAZZ AC N C Fusing resistor(1/6W 2.2Ω) [R12]66 VRD-ST2CD122J AA C Resistor(1/6W 1.2KΩ ±5%) [R13]67 VRD-ST2CD331J AA C Resistor(1/6W 330Ω ±5%) [R14]68 VRD-ST2CD473J AA C Resistor(1/6W 47KΩ ±5%) [R15]69 VRD-ST2CD222J AA C Resistor(1/6W 2.2KΩ ±5%) [R16]70 VRD-ST2CD223J AA C Resistor(1/6W 22KΩ ±5%) [R18]71 RR-SZ0074PAZZ AB N C Resistor(2W 1KΩ) [R19]72 RR-SZ0074PAZZ AB N C Resistor(2W 1KΩ) [R20]73 VRD-ST2HF122J AA C Resistor(1/2W 1.2KΩ ±5%) [R21]74 VRD-ST2HF101J AA C Resistor(1/2W 100Ω ±5%) [R22]75 VRD-ST2HF104J AA C Resistor(1/2W 100KΩ ±5%) [R24]76 VRD-ST2CD183J AA C Resistor(1/6W 18KΩ ±5%) [R25]77 VRD-ST2CD222J AA C Resistor(1/6W 2.2KΩ ±5%) [R26]78 VRD-ST2CD222J AA C Resistor(1/6W 2.2KΩ ±5%) [R27]79 VRD-ST2CD222J AA C Resistor(1/6W 2.2KΩ ±5%) [R28]80 VRD-ST2CD330J AA C Resistor(1/6W 33Ω ±5%) [R29]81 VRD-ST2CD330J AA C Resistor(1/6W 33Ω ±5%) [R30]82 RR-XZ0078PAZZ AC C Fusing resistor(1/6W 33Ω) [R35]83 RR-XZ0076PAZZ AC N C Fusing resistor(1/6W 15Ω) [R41]84 RR-SN2322PA6F AB N C Resistor(1/6W 23.2KΩ) [R51]85 RR-NZ0064PAZZ AB N C Resistor(1/4W 1.2KΩ) [R52]86 VRD-ST2CD124J AB N C Resistor(1/6W 120KΩ ±5%) [R62]87 RRLYZ0101PAZZ AK N B Relay(SDT-SS-124DM) [RL1]88 VHSTF321S//-1 AG B Thyristor(TF321S) [SCR1]89 VHS03P2M///-3 AG N B Thyristor(03P2M(L)) [SCR2]90 QSW-C0048PAZZ AN N C Switch(AJ7220BK) [SW1]91 RTRNZ0674PACD AQ N B Trans former [T1]92 VHH11D8R0LA-1 AF N B Thermistor(NTH11D8R0LA) [TH1]93 VHSTM1241I/-1 AN N B Thyristor(TM1241I) [TRC1]94 RVR-M0390PAZZ AD C Variable resistor [VR1]95 VHEHZS6B2//-1 AC B Zener diode(HZS6B2) [ZD1]96 VHEHZS15-3/-1 AC B Zener diode(HZS15-3) [ZD2]97 VHEHZS6B2//-1 AC B Zener diode(HZS6B2) [ZD3]98 VHEHZS27-3/-1 AC N B Zener diode(HZS27-3) [ZD4]99 VHEHZS36-1/-1 AC N B Zener diode(HZS36-1) [ZD5]

100 QLUGZ0008PAZZ AC N C SW LUGB1 LX-BZ0241PAZZ AA C Screw(3x8)B2 LX-BZ0254PAZZ AB N C Screw(3x6)B3 LX-BZ0273PAZZ AB N C Screw(3x6)B4 LX-BZ0427PAZZ AB N C Screw(3x14)B5 XBSSN30P06000 AA C Screw(3x6)

(Unit)! 901 RDENT2135XHZZ BM N E Power supply PWB unit

[20] Operation panel PWB unit(Unit)

901 DCEKP496AXH03 BC N E Operation panel PWB unit

[21] High voltage PWB unit(Unit)

901 0KW4109620201 BR N E High voltage PWB unit

[22] Toner empty PWB unit(Unit)

901 0KW4122010202 BD N E Toner empty PWB unit

[23] Option:Paper cassette PWB unit(FO-47UC)1 VCKYPA1HF223Z AA C Capacitor(50WV 0.022µF) [C1]

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[23] Option:Paper cassette PWB unit(FO-47UC)2 QCNCM7014SC0B AD C Connector(2pin) [CN1]3 QCNCM2584SC1C AG N C Connector(13pin) [CN2]4 QCNCM7014SC1J AC C Connector(10pin) [CN3]5 QCNCM2498SC0E AH N C Connector(5pin) [CN4]6 VHD1SR139-400 AB B Diode(1SR139-400) [D1]7 VHISN74HC157N AE N B IC,TTL(74HC157) [IC1]8 VHPSG206S//-1 AG B Photo transistor(SG206S) [PC1]9 VRD-HT2EY153J AA C Resistor(1/4W 15KΩ ±5%) [R1]

10 VRD-HT2EY181J AA C Resistor(1/4W 180Ω ±5%) [R2]11 VRD-HT2EY472J AA C Resistor(1/4W 4.7KΩ ±5%) [R3]12 VRD-HT2EY472J AA C Resistor(1/4W 4.7KΩ ±5%) [R4]13 VRD-HT2EY472J AA C Resistor(1/4W 4.7KΩ ±5%) [R5]14 VRD-HT2EY472J AA C Resistor(1/4W 4.7KΩ ±5%) [R6]15 VRD-HT2EY472J AA C Resistor(1/4W 4.7KΩ ±5%) [R7]16 VRD-HT2EY472J AA C Resistor(1/4W 4.7KΩ ±5%) [R8]

(Unit)901 DCEKZ472BXH01 AT N E Option cassette PWB unit

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No. NEWMARK

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PRICERANKPARTS CODE No. NEW

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PRICERANKPARTS CODE No. NEW

MARKPARTRANK

PRICERANKPARTS CODE

FO-4700UFO-47UC

I n d e x

[C]CBSHP2079SC02 7-1 AL N CCCASP2107XH51 3-1 BF N E

″ 4-901 BF N ECCASP2108XH01 13-901 BE N ECCNW-4955XH01 1-1 AG N CCFRM-2201XH01 7-901 AL N ECGIDM2539XH01 5-901 AY N ECPLTP2803XHC3 12-1 AV N CCPLTP3009XH01 12-2 AR N CCROLP2320XH01 2-1 AZ N CCROLR2423XH01 14-2 AV N C

[D]DCEKC082MXHZZ 1-2 CE N E

″ 16-901 CE N EDCEKC470BXH01 1-3 BR N E

″ 18-901 BR N EDCEKL471BXH01 1-4 AZ N E

″ 17-901 AZ N EDCEKP496AXH03 4-1 BC N E

″ 20-901 BC N EDCEKZ472BXH01 14-3 AT N E

″ 23-901 AT N E[G]

GCABA2327XHSA 1-5 AQ N DGCABB2328XHSA 1-6 AU N DGCABC2329XHSA 1-7 AG N DGCABD2330XHSA 1-8 AL N DGCABE2331XHSA 1-9 AK N CGCABG2333XHSA 14-4 AQ N CGCABH2334XHSA 14-5 AN N CGCASP2107XHZZ 4-2 AM N DGCASP2108XHSA 13-1 AT N CGCASP2109XHSA 13-2 AM N CGCOVA2405XHSA 2-2 AK N CGCOVA2406XHSA 15-1 AF N CGCOVA2407XHSA 14-6 AH N CGCOVA2408XHSA 1-10 AH N D

″ 14-7 AH N C[H]

HPNLC2390XHSA 1-11 AG N C[J]

JBTN-2184XHZZ 4-3 AK N CJBTN-2185XHZZ 4-4 AH N CJBTN-2187XHZZ 4-5 AE N CJBTN-2189XHZC 4-6 AC N CJBTN-2253XHSA 4-7 AC N CJBTN-2254XHSA 4-8 AC N CJBTN-2255XHSA 2-3 AD N C

[L]LANGF2819XHZZ 5-1 AF N CLANGF2825XHZZ 14-8 AF N CLANGK8132PAZZ 19-1 AC N CLANGK8223PAZZ 19-2 AE N CLANGK8224PAZZ 19-3 AE N CLBNDJ2006XHZZ 1-12 AA CLBSHP2109XHZZ 14-9 AF N CLBSHP2113XHZZ 7-2 AH N CLFRM-2201XHZZ 7-3 AL N CLFRM-2202XHZZ 1-13 AP N CLFRM-2203XHZZ 1-14 AQ N CLHLDW2158SCZZ 1-15 AC CLHLDW2182SCZZ 1-16 AC N CLHLDW2183SCZZ 1-17 AD N C

″ 6-1 AD N CLPINS2032XHZZ 14-10 AF N CLPLTM3011XHZZ 5-2 AK N CLPLTM3012XHZZ 7-4 AL N CLPLTM3013XHZZ 6-2 AK N CLPLTM3014XHZZ 1-18 AS N CLPLTM3015XHZZ 1-19 AE N CLPLTM3018XHZZ 1-20 AN N CLPLTM3019XHZZ 2-4 AD N CLPLTM3022XHZZ 13-3 AS N CLPLTM3024XHZZ 14-1 AX N CLPLTM3025XHZZ 14-12 AS N CLPLTM3027XHZZ 14-13 AW N CLPLTM3028XHZZ 14-14 AN N CLPLTM3029XHZZ 18-65 AF N CLPLTM3034XHZZ 1-21 AQ N C

LPLTM3036XHZZ 2-19 AH N CLPLTM3037XHZZ 1-23 AD N CLPLTP2819XHZZ 5-3 AD N CLPLTP2821XHZZ 5-4 AD N CLPLTP2823XHZZ 4-9 AF N CLPLTP3016XHSA 1-24 AN N CLPLTP3017XHSA 1-25 AH N CLPLTP3021XHZZ 13-4 AF N CLPLTP3023XHZZ 14-15 AF N CLPLTP3044XHZZ 14-16 AF N CLRALP2023XHZZ 14-17 AD N CLRALP2024XHZZ 14-18 AD N CLSTPP2052XHZZ 5-5 AD N CLX-BZ0241PAZZ 19-B1 AA CLX-BZ0254PAZZ 19-B2 AB N CLX-BZ0273PAZZ 19-B3 AB N CLX-BZ0427PAZZ 19-B4 AB N CLX-BZ2138XHZZ 2-B1 AB CLX-BZ2205XHZZ 1-B7 AC N C

″ 2-B2 AC C″ 5-B2 AC C″ 13-B2 AC C

LX-BZ2240XHZZ 14-B5 AB N CLX-BZ2241XHZZ 1-B8 AC N C

[M]MLEVP2304XHSA 5-6 AE N CMLEVP2305XHZZ 2-5 AD N CMLEVP2308XHZZ 14-19 AD N CMLEVP2309XHZZ 14-20 AE N CMLOK-2008XHZZ 14-21 AC N CMSPRC2843XHZZ 5-7 AC CMSPRC2845XHZZ 5-8 AC CMSPRC3090XHZZ 2-7 AH N CMSPRC3092XHZZ 13-5 AD N CMSPRC3095XHZZ 14-23 AD N CMSPRC3096XHZZ 14-24 AC N CMSPRC3097XHZZ 14-25 AD N CMSPRC3100XHZZ 2-8 AF N CMSPRC3107XHZZ 5-10 AF N CMSPRC3126XHZZ 5-11 AG N CMSPRC3138XHZZ 7-5 AE N CMSPRC3149XHZZ 2-6 AB N CMSPRD3086XHZZ 7-6 AH N CMSPRD3091XHZZ 2-9 AF N CMSPRD3093XHZZ 14-22 AG N CMSPRD3125XHZZ 13-6 AD N CMSPRP2841XHZZ 7-7 AC N CMSPRP3055XHFJ 1-26 AD N CMSPRP3083XHZZ 5-12 AF N CMSPRP3087XHZZ 7-8 AF N CMSPRP3088XHZZ 7-9 AF N C

[N]NBRGP2128XHZA 7-10 AE N CNBRGP2138XHZZ 7-11 AD N CNBRGP2141XHZZ 7-12 AH CNGERH2319XHZZ 7-13 AD CNGERH2320XHZZ 7-14 AD CNGERH2322XHZZ 7-15 AC CNGERH2462XHZZ 7-16 AC N CNGERH2463XHZZ 7-17 AC N CNGERH2464XHZZ 6-3 AC N CNGERH2465XHZZ 6-4 AC N CNGERH2466XHZZ 1-27 AE N C

″ 2-10 AE N CNGERH2469XHZZ 14-26 AC N CNGERH2470XHZZ 14-27 AC N CNGERH2471XHZZ 14-28 AE N CNGERP2318XHZZ 2-11 AD CNROLP2332XHZZ 7-18 AD CNROLP2334XHZA 5-13 AC C

″ 14-29 AC CNROLP2420XHZZ 1-28 AM N CNROLP2421XHZZ 2-12 AM N CNROLR2338XHZZ 7-20 AK N CNROLR2417XHZZ 7-19 AH N CNROLR2418XHZZ 7-21 AL N CNROLR2419XHZZ 7-22 AK N CNROLR2422XHZZ 14-30 AN N CNSFTZ2306XHZZ 5-14 AD N CNSFTZ2307XHZZ 7-23 AK N C

NSFTZ2308XHZZ 7-24 AL N CNSFTZ2309XHZZ 14-31 AC N CNSFTZ2312XHZZ 14-32 AC N C

[P]PBRS-2047SCZZ 5-15 AG CPBRS-2048XHZZ 7-25 AD N CPCAPH2032XHZZ 13-7 AC N C

″ 14-11 AC N CPCUSS2097XHZZ 4-10 AC N CPCUSS2122XHZZ 1-29 AC N CPCUSS2127XHZZ 2-20 AC CPCUSU2126XHZZ 1-35 AC N CPGIDM2539XHZZ 5-16 AL N CPGIDM2540XHZZ 5-17 AF N CPGIDM2541XHSA 3-2 AK N CPGIDM2542XHSA 1-30 AD N CPGIDM2543XHSA 1-31 AD N CPGIDM2544XHSA 2-13 AE N CPGIDM2545XHSA 2-14 AC N CPGIDM2546XHZZ 2-15 AH N CPGIDM2547XHZZ 2-16 AK N CPGIDM2549XHZZ 13-8 AQ N CPGIDM2552XHZZ 14-33 AM N CPGUMM2162XHZZ 5-18 AF N CPLEGP2071XHZZ 1-32 AE N C

″ 14-34 AE N CPMAGE2056XHZZ 14-35 AN N CPRDAR0331PAZZ 19-4 AE CPRDAR0570PAZZ 19-5 AK N CPSEL-2017XHZZ 13-9 AE N DPSHEZ3410XHZZ 1-33 AB CPSHEZ3416XHSA 4-11 AH N CPSHEZ3418XHZZ 5-9 AC N CPSHEZ3419XHZZ 5-19 AB N CPSHEZ3437XHZZ 14-36 AF N CPSHEZ3449XHZL 13-10 AF N DPSHEZ3449XHZR 13-11 AF N DPSHEZ3455XHZZ 2-17 AF N CPSHEZ3473XHZZ 1-47 AN N CPSHEZ3474XHZZ 1-48 AF N CPSHEZ3477XHZZ 14-41 AB N CPSHEZ3478XHZZ 14-40 AB N CPSHEZ3479XHZZ 7-36 AB CPSPO-2001XHZZ 1-34 AD N CPSPO-2002XHZZ 13-12 AF N CPSPO-2003XHZZ 13-13 AF N CPSPO-2004XHZZ 13-14 AF N CPSPO-2005XHZZ 13-15 AF N CPSTM-2015SCZZ 7-34 AX EPTME-2060XHZZ 2-18 AF N CPTME-2062XHZZ 13-16 AF N CPTME-2063XHZZ 13-17 AF N CPTME-2064XHZZ 13-18 AF N CPTME-2067XHZZ 7-26 AK N C

[Q]QACCD7618QCZZ 12-19 AQ N CQCNCM2401SC0B 16-160 AA CQCNCM2401SC0D 18-60 AC CQCNCM2482SC2D 16-156 AB CQCNCM2484SC0B 18-49 AB CQCNCM2484SC0H 18-54 AD N CQCNCM2498SC0B 18-57 AB N CQCNCM2498SC0D 18-59 AD N CQCNCM2498SC0E 23-5 AH N CQCNCM2499SC0I 16-153 AE N CQCNCM2525SC3J 16-157 AH N CQCNCM2525SC4J 16-155 AK N CQCNCM2584SC0B 18-50 AC N CQCNCM2584SC0C 18-55 AC N CQCNCM2584SC0D 18-53 AD N CQCNCM2584SC0E 18-56 AD N CQCNCM2584SC0G 18-52 AE N CQCNCM2584SC1A 18-51 AG N CQCNCM2584SC1C 18-58 AG N C

″ 23-3 AG N CQCNCM2585SC0D 18-61 AD N CQCNCM2589SC5J 16-154 AL N CQCNCM7014SC0B 16-161 AD C

″ 23-2 AD CQCNCM7014SC0D 16-162 AB C

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QCNCM7014SC0H 16-159 AB CQCNCM7014SC1B 16-158 AD CQCNCM7014SC1J 16-152 AC N C

″ 23-4 AC CQCNCW2500SC0I 17-19 AF CQCNCW2527SC3J 18-48 AM N CQCNW-4786XHGY 12-3 AL N CQCNW-4949XHZZ 4-12 AR N CQCNW-4950XHZZ 7-27 AF N CQCNW-4952XHZZ 1-36 AF N CQCNW-4953XHZZ 7-28 AK N CQCNW-4956XHZZ 1-37 AK N CQCNW-4957XHZZ 1-38 AL N CQCNW-4960XHZZ 1-39 AD N CQCNW-4962XHZZ 14-37 AF N CQCNW-4964XHZZ 14-38 AF N CQFS-F0020PAZZ 19-38 AD N AQFS-F0046PAZZ 19-36 AD N A

″ 19-40 AD N A″ 19-42 AD N A

QFSHA0016PAZZ 19-37 AC N C″ 19-39 AC N C″ 19-41 AC N C″ 19-43 AC N C

QJAKZ2046SCBB 17-24 AH CQLUGZ0008PAZZ 19-100 AC N CQPLGJ2217YAZZ 19-26 AC N CQPLGJ2672YAZZ 19-27 AD N CQPLGZ0347PAZZ 19-28 AF N CQPLGZ0526PAZZ 19-25 AD N CQPLGZ0587PAZZ 19-24 AE N CQSOCA0030PAZZ 19-29 AG N CQSOCZ2066SC42 16-202 AP N CQSPGH0007PAZZ 19-50 AK N CQSW-C0048PAZZ 19-90 AN N CQSW-M2255SCZZ 1-40 AF N CQSW-M2296XHZZ 1-41 AD N C

″ 7-29 AD N CQSW-M2298XHZZ 7-30 AE N CQSW-Z2237SCZZ 7-31 AE BQSW-Z2285SCZZ 1-42 AK N CQSW-Z2286XHZZ 14-39 AH N CQTANZ2042SCZZ 17-2 AB C

[R]RC-EZ0425PAZZ 19-12 AR CRC-FZ137DPAZZ 19-8 AE C

″ 19-13 AE CRC-FZ138DPAZZ 19-7 AE CRC-FZ3024SCZZ 17-3 AG CRC-FZ3039XHZZ 18-43 AB N CRC-KZ0074PAZZ 19-14 AB CRC-QZS104PARK 19-17 AC N CRC-QZS473PARK 19-18 AB N CRC-QZ0173PAZZ 19-9 AC N C

″ 19-10 AC N CRC-QZ0176PAZZ 19-11 AD N CRC-QZ0221PAZZ 19-22 AD CRC-QZ0226PAZZ 19-15 AB N CRC-QZ0227PAZZ 19-16 AB N CRCORF0071PAZZ 19-6 AB CRCORF2124XHZZ 7-32 AE BRCORF2125XHZZ 3-3 AE BRCRSP0074AFZZ 16-527 AE BRCRSQ2109SCZZ 16-525 AL BRCRSQ5030XHZZ 18-130 AF N BRCRSZ2150XHZZ 16-522 AF N BRCRSZ2151XHZZ 16-524 AF N BRCRSZ2152XHZZ 16-526 AF N BRCRSZ2158XHZZ 16-523 AF N BRDENT2135XHZZ 1-43 BM N E

″ 19-901 BM N ERH-IX0783PAZZ 19-44 AD BRH-IX1659PAZZ 19-45 AP N BRH-PX0296PAZZ 19-51 AF BRMOTZ2146XHZZ 6-5 AW N BRR-HZ3011SCZZ 17-35 AC CRR-NZ0064PAZZ 19-85 AB N CRR-NZ0065PAZZ 19-62 AB N CRR-SN2322PA6F 19-84 AB N CRR-SZ0074PAZZ 19-71 AB N C

RR-SZ0074PAZZ 19-72 AB N CRR-TZ3016SCZZ 16-516 AA N C

″ 16-517 AA C″ 16-518 AA C″ 16-519 AA C

RR-TZ3018SCZZ 16-520 AC N C″ 16-521 AC C

RR-TZ3019SCZZ 18-127 AA N C″ 18-128 AA C

RR-XZ0065PAZZ 19-65 AC N CRR-XZ0076PAZZ 19-83 AC N CRR-XZ0078PAZZ 19-82 AC CRRLYD3433XHZZ 17-18 AH N BRRLYZ0101PAZZ 19-87 AK N BRTRNZ0577PACT 19-46 AK N CRTRNZ0674PACD 19-91 AQ N BRTRNZ2163SCZZ 17-57 AH N BRUNTZ2038SCA4 7-33 AZ N ERVR-M0390PAZZ 19-94 AD CRVR-Z2004SCZZ 18-129 AD N B

[S]SPAKA006AXHZZ 12-20 AC CSPAKA120BXHZZ 15-2 AH N DSPAKA121BXHZZ 15-3 AH N DSPAKA129BXH01 12-4 AH N DSPAKA129BXH02 12-5 AH N DSPAKA130BXHZZ 12-6 AH N CSPAKA146BXHZZ 15-4 AH N DSPAKA166BXHZZ 12-22 AH N CSPAKA229BXHZZ 15-12 AE N CSPAKA230BXHZZ 15-13 AE N CSPAKA241BXHZZ 12-21 AH N CSPAKA505AXHZZ 12-7 AF N DSPAKA506AXHZZ 12-8 AP N DSPAKC122BXHZZ 15-5 AN N DSPAKC508ASCZZ 12-9 AR N DSPAKC508AXHZZ 12-9 AR N DSPAKP123BXHZZ 15-6 AN N DSPAKP261BXHZZ 12-10 AM N DSSAKA0006UCZZ 15-7 AA DSSAKA1430QCZZ 12-11 AB DSSAKA2003XHZZ 12-12 AA DSSAKA2340QCZZ 15-8 AA DSSAKA2342QCZZ 15-9 AA D

[T]TINSE3926XHZZ 12-13 AS N DTINSE4011XHZZ 15-10 AQ N DTLABH262AXHZZ 1-44 AE N DTLABH263AXHZZ 13-19 AE N DTLABH4813XHSA 12-14 AE N DTLABH4815XHSA 13-20 AE N DTLABM2506XHZZ 12-15 AB N D

″ 15-11 AB N DTLABM4804XHZZ 12-16 AA N DTLABN1235CCZZ 1-45 AA DTLABP3078SCZZ 1-46 AA DTLABP3937XHZZ 12-17 AD N DTLABS4812XHZZ 1-22 AC N DTLABZ3935XHZZ 12-18 AF N D

[U]UBATL2071XHZZ 16-1 AL N BUINK-2009SC01 7-35 BA C

[V]VCCCTV1HH100D 16-91 AA C

″ 16-94 AA C″ 16-117 AA C″ 16-118 AA C

VCCCTV1HH101J 16-65 AA C″ 16-151 AA C

VCCCTV1HH120J 16-47 AA C″ 16-75 AA C″ 16-135 AA C

VCCCTV1HH150J 16-59 AA CVCCCTV1HH180J 16-28 AA C

″ 16-36 AA C″ 16-136 AA C″ 18-29 AA C″ 18-30 AA C

VCCCTV1HH200J 16-112 AA CVCCCTV1HH270J 16-111 AC C

VCCCTV1HH300J 16-63 AA C″ 16-70 AA C

VCCSTV1HL102J 16-64 AA C″ 16-126 AA C

VCCSTV1HL331J 16-39 AA C″ 16-41 AA C″ 16-52 AA C″ 16-130 AA C″ 16-149 AA C

VCCSTV1HL391J 16-122 AA CVCCSTV1HL471J 16-38 AC N C

″ 16-40 AC N CVCCSTV1HL681J 16-127 AB CVCEAEA1CW336M 16-10 AB C

″ 16-11 AB C″ 16-13 AB C

VCEAEA1VW476M 16-12 AH CVCEAFU1AM228M 19-21 AF CVCEAFU1HM105M 19-20 AC C

″ 19-23 AC CVCEAFU1VM108M 19-19 AF CVCEAGA1CW227M 18-2 AB CVCEAGA1CW476M 16-3 AB C

″ 16-4 AB C″ 16-9 AB C

VCEAGA1EW106M 16-5 AA N CVCEAGA1EW226M 16-6 AB CVCEAGA1HW105M 16-8 AB C

″ 17-7 AB CVCEAGA1HW107M 16-2 AA C

″ 17-16 AA CVCEAGA1HW225M 17-6 AA CVCEAGA1HW475M 16-7 AA C

″ 17-11 AA C″ 17-12 AA C″ 17-13 AA C

VCEAGA1VW476M 18-1 AB N CVCKYPA1HF223Z 23-1 AA CVCKYPU1HB102K 17-8 AA C

″ 17-10 AA CVCKYPU1HB103K 17-4 AA CVCKYPU1HB471K 17-14 AA CVCKYPU1HF223Z 17-5 AA C

″ 17-17 AA CVCKYTV1CF105Z 16-17 AB C

″ 16-61 AB C″ 16-62 AB C″ 16-67 AB C″ 16-92 AB C″ 16-93 AB C″ 16-95 AB C″ 16-101 AB C″ 16-124 AB C″ 16-128 AB C″ 16-129 AB C″ 16-133 AB C″ 16-148 AB C″ 18-28 AB C

VCKYTV1EB102K 18-7 AD N C″ 18-24 AD N C″ 18-25 AD N C″ 18-27 AD N C″ 18-34 AD N C″ 18-35 AD N C″ 18-36 AD N C″ 18-37 AD N C″ 18-42 AD N C″ 18-45 AD N C″ 18-46 AD N C

VCKYTV1EB104K 16-96 AA C″ 16-98 AA C″ 16-121 AA C″ 16-131 AA C

VCKYTV1EB821K 18-5 AC N C″ 18-18 AC N C″ 18-32 AC N C″ 18-38 AC N C

VCKYTV1EF103Z 18-3 AA N C″ 18-4 AA N C″ 18-6 AA N C

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VCKYTV1EF103Z 18-8 AA N C″ 18-9 AA N C″ 18-10 AA N C″ 18-11 AA N C″ 18-12 AA N C″ 18-13 AA N C″ 18-14 AA N C″ 18-15 AA N C″ 18-16 AA N C″ 18-17 AA N C″ 18-19 AA N C″ 18-21 AA N C″ 18-22 AA N C″ 18-23 AA N C″ 18-26 AA N C″ 18-33 AA N C″ 18-47 AA N C

VCKYTV1EF104Z 16-14 AA C″ 16-15 AA C″ 16-16 AA C″ 16-18 AA C″ 16-20 AA C″ 16-21 AA C″ 16-22 AA C″ 16-25 AA C″ 16-26 AA C″ 16-27 AA C″ 16-29 AA C″ 16-30 AA C″ 16-31 AA C″ 16-32 AA C″ 16-34 AA C″ 16-37 AA C″ 16-42 AA C″ 16-43 AA C″ 16-44 AA C″ 16-45 AA C″ 16-46 AA C″ 16-48 AA C″ 16-53 AA C″ 16-54 AA C″ 16-56 AA C″ 16-58 AA C″ 16-66 AA C″ 16-68 AA C″ 16-69 AA C″ 16-71 AA C″ 16-72 AA C″ 16-73 AA C″ 16-76 AA C″ 16-77 AA C″ 16-78 AA C″ 16-79 AA C″ 16-81 AA C″ 16-82 AA C″ 16-83 AA C″ 16-84 AA C″ 16-88 AA C″ 16-90 AA C″ 16-97 AA C″ 16-100 AA C″ 16-102 AA C″ 16-104 AA C″ 16-109 AA C″ 16-110 AA C″ 16-113 AA C″ 16-115 AA C″ 16-116 AA C″ 16-119 AA C″ 16-123 AA C″ 16-132 AA C″ 16-134 AA C″ 16-138 AA C″ 16-139 AA C″ 16-150 AA C

VCKYTV1EF333Z 18-40 AB N CVCKYTV1HB102K 16-51 AA C

″ 16-80 AA C″ 16-147 AA C

VCKYTV1HB103K 16-87 AB C

VCKYTV1HB222K 16-23 AA C″ 16-24 AA C″ 16-49 AA C″ 16-50 AA C″ 16-57 AA C″ 16-60 AA C″ 16-74 AA C″ 16-85 AA C″ 16-86 AA C″ 16-89 AA C″ 16-103 AA C″ 16-105 AA C″ 16-106 AA C″ 16-107 AA C″ 16-108 AA C″ 16-114 AA C″ 16-120 AA C″ 16-140 AA C″ 16-141 AA C″ 16-142 AA C″ 16-143 AA C″ 16-144 AA C″ 16-145 AA C″ 16-146 AA C

VCKYTV1HB472K 16-99 AA CVCKYTV1HF103Z 16-33 AA N C

″ 16-35 AA N CVCKYTV1HF104Z 16-19 AA N C

″ 16-125 AA C″ 16-137 AA C″ 18-20 AA C″ 18-31 AA C″ 18-39 AA C″ 18-41 AA C″ 18-44 AA C

VCQYNA1HM333K 17-9 AA C″ 17-15 AA C

VHDDAP202U/-1 16-167 AB BVHDDA204K//-1 16-168 AC B

″ 16-180 AC BVHDDSS133//-1 17-20 AA B

″ 17-21 AA BVHDD3SBA60/-1 19-35 AG BVHDERA2206/-1 19-33 AD BVHDFMB-24M/-1 19-32 AF N BVHDFMXG12S/-1 19-31 AG BVHDHRW0502A-1 16-170 AD B

″ 16-171 AD B″ 16-172 AD B″ 16-173 AD B″ 16-174 AD B″ 16-175 AD B″ 16-176 AD B″ 16-177 AD B″ 16-178 AD B″ 16-179 AD B″ 16-181 AD B″ 16-182 AD B″ 16-183 AD B″ 16-184 AD B″ 16-185 AD B″ 16-186 AD B″ 16-187 AD B″ 16-188 AD B″ 16-189 AD B″ 16-190 AD B″ 16-191 AD B″ 16-192 AD B″ 16-194 AD B″ 16-196 AD B

VHDSR104///-1 16-163 AF N B″ 16-164 AF N B″ 16-165 AF N B″ 16-166 AF N B

VHD0R5G4B42-1S 17-56 AF BVHD1SR139-400 23-6 AB BVHD1SS226//-1 18-62 AB N BVHD1SS244//-1 19-30 AC BVHD1SS270A/-1 19-34 AA BVHD1SS355//-1 16-169 AB B

VHD1SS355//-1 16-193 AB B″ 16-195 AB B″ 18-63 AB B

VHEHZS15-3/-1 19-96 AC BVHEHZS27-3/-1 19-98 AC N BVHEHZS36-1/-1 19-99 AC N BVHEHZS6B2//-1 19-95 AC B

″ 19-97 AC BVHEHZ2C1///-1 17-61 AA B

″ 17-62 AA B″ 17-66 AA B″ 17-67 AA B

VHEHZ27-1//-1 17-63 AB BVHEMTZJ8R2B-1 17-65 AC BVHE1ZC15///-1 17-64 AC N BVHH11D8R0LA-1 19-92 AF N BVHIAD8051//-1 16-235 AN BVHIBA10393F-1 16-210 AC N BVHIBU4066BCF1 16-199 AD BVHIHCF4053M1T 16-223 AG BVHIHD7021606A 16-225 BE N BVHIHD74HC04FM 16-204 AC N BVHIHD74HC08FM 16-224 AF N B

″ 16-226 AF N BVHIHD74HC14FM 16-221 AF B

″ 16-230 AF BVHIHD74HC157F 16-207 AH N BVHIHD74HC32FM 16-212 AC BVHIHD74HC74FM 16-218 AD N BVHIHD74LS244F 16-219 AF N BVHIHD74LS374F 16-217 AF N BVHIHD74LV08T1 16-214 AE N BVHIHD813201F1 16-211 BE BVHILB1845//-1 16-206 AY BVHILC82103/-1 16-205 BA BVHILH5116NA10 16-201 AL BVHILR38292/-1 16-209 AY BVHILZ9FJ59/-1 16-216 AX N BVHIM2716FAA0A 16-203 BN N BVHIM38073M/-1 18-67 BK N BVHINJM2113M-1 16-229 AG BVHINJM2902M-1 16-228 AF BVHINJM2904D-1 17-22 AG BVHINJM2904M-1 16-200 AE BVHIPST596CMT1 16-233 AF BVHIR144AFXL/1 16-222 BM BVHISM8578BV-1 16-227 AK N BVHISN74HC157N 23-7 AE N BVHITC7S00FU-1 16-234 AE BVHITC74HCU04F 16-236 AE BVHITEA3718SDP 18-66 BA N B

″ 18-69 BA N BVHIULN2003ADR 18-68 AF N BVHIW24010S7LE 16-220 AZ N B

″ 16-232 AZ BVHI1M16E//J-6 16-208 AZ B

″ 16-215 AZ BVHI74VHC02F-1 18-70 AF N BVHI74VHC04F-1 16-213 AE N BVHI74VHC393FT 16-231 AK N BVHPPC814X//-1 17-27 AE BVHPSG206S//-1 23-8 AG BVHPTLP521-1BL 17-25 AE BVHPTLP627//-1 17-26 AH BVHRS21MT2//-1 19-52 AK N BVHSTF321S//-1 19-88 AG BVHSTM1241I/-1 19-93 AN N BVHS03P2M///-3 19-89 AG N BVHVC271D10A-1 19-47 AD B

″ 19-48 AD B″ 19-49 AD B

VHVERZV5D471/ 17-58 AC B″ 17-59 AC B

VHVICPS10//-1 16-197 AG BVHVICPS18//-1 16-198 AE N B

″ 18-64 AE N BVHVRA391PV6-1 17-1 AE BVHVTN07G101-1 17-60 AB BVRD-HT2EY100J 16-254 AA C

″ 17-23 AA C

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VRD-HT2EY100J 17-41 AA CVRD-HT2EY103J 17-54 AA C

″ 17-55 AA CVRD-HT2EY104J 17-34 AA CVRD-HT2EY124J 17-38 AA N CVRD-HT2EY153J 23-9 AA CVRD-HT2EY181J 23-10 AA CVRD-HT2EY183J 17-40 AA CVRD-HT2EY201J 17-45 AA CVRD-HT2EY223J 17-48 AA C

″ 17-49 AA C″ 17-51 AA C″ 17-53 AA C

VRD-HT2EY224J 17-33 AA N CVRD-HT2EY300J 17-44 AA CVRD-HT2EY303J 17-42 AA CVRD-HT2EY332J 16-486 AA C

″ 17-52 AA CVRD-HT2EY472J 17-39 AA C

″ 23-11 AA C″ 23-12 AA C″ 23-13 AA C″ 23-14 AA C″ 23-15 AA C″ 23-16 AA C

VRD-HT2EY621J 17-46 AA N C″ 17-47 AA N C

VRD-HT2EY751J 17-50 AA CVRD-HT2EY910J 17-43 AA CVRD-HT2HY223J 17-37 AA CVRD-ST2CD122J 19-66 AA CVRD-ST2CD124J 19-86 AB N CVRD-ST2CD183J 19-76 AA CVRD-ST2CD222J 19-69 AA C

″ 19-77 AA C″ 19-78 AA C″ 19-79 AA C

VRD-ST2CD223J 19-63 AA C″ 19-70 AA C

VRD-ST2CD274J 19-58 AB C″ 19-59 AB C

VRD-ST2CD330J 19-80 AA C″ 19-81 AA C

VRD-ST2CD331J 19-67 AA CVRD-ST2CD473J 19-64 AA C

″ 19-68 AA CVRD-ST2CD474J 19-57 AA CVRD-ST2HF101J 19-74 AA CVRD-ST2HF104J 19-75 AA CVRD-ST2HF122J 19-73 AA CVRD-ST2HF681J 19-61 AB CVRS-FT3DD220J 19-60 AC CVRS-HT3AAR47J 16-252 AC N C

″ 16-253 AC N CVRS-HT3AA133J 17-36 AB N CVRS-TP2BD000J 16-474 AA CVRS-TP2BD200J 16-456 AA CVRS-TP2BD222J 16-258 AA CVRS-TS2AD000J 16-237 AA C

″ 16-238 AA C″ 16-239 AA C″ 16-241 AA C″ 16-242 AA C″ 16-256 AA C″ 16-257 AA C″ 16-259 AA C″ 16-275 AA C″ 16-278 AA C″ 16-279 AA C″ 16-280 AA C″ 16-281 AA C″ 16-282 AA C″ 16-284 AA C″ 16-286 AA C″ 16-287 AA C″ 16-288 AA C″ 16-310 AA C″ 16-312 AA C″ 16-327 AA C″ 16-328 AA C

VRS-TS2AD000J 16-329 AA C″ 16-330 AA C″ 16-331 AA C″ 16-334 AA C″ 16-339 AA C″ 16-357 AA C″ 16-360 AA C″ 16-361 AA C″ 16-362 AA C″ 16-363 AA C″ 16-364 AA C″ 16-366 AA C″ 16-368 AA C″ 16-369 AA C″ 16-370 AA C″ 16-373 AA C″ 16-375 AA C″ 16-389 AA C″ 16-390 AA C″ 16-391 AA C″ 16-393 AA C″ 16-394 AA C″ 16-402 AA C″ 16-403 AA C″ 16-414 AA C″ 16-423 AA C″ 16-425 AA C″ 16-432 AA C″ 16-445 AA C″ 16-459 AA C″ 16-478 AA C″ 16-479 AA C″ 16-487 AA C″ 16-488 AA C″ 16-499 AA C″ 16-501 AA C″ 16-503 AA C″ 16-504 AA C″ 16-506 AA C″ 16-508 AA C″ 16-509 AA C″ 16-510 AA C″ 16-511 AA C″ 18-77 AA C″ 18-102 AA C

VRS-TS2AD100J 16-55 AA C″ 16-240 AA C″ 16-267 AA C″ 16-268 AA C″ 16-404 AA C″ 16-405 AA C″ 16-406 AA C″ 16-407 AA C″ 16-408 AA C″ 16-409 AA C″ 16-410 AA C″ 16-411 AA C″ 16-433 AA C″ 16-434 AA C″ 16-441 AA C″ 16-442 AA C″ 16-443 AA C″ 16-444 AA C″ 16-447 AA C″ 16-448 AA C″ 16-449 AA C″ 16-450 AA C″ 16-451 AA C″ 16-453 AA C″ 16-454 AA C″ 16-489 AA C

VRS-TS2AD101J 16-264 AA C″ 16-265 AA C″ 16-325 AA C″ 16-326 AA C″ 16-344 AA C″ 16-384 AA C″ 16-385 AA C″ 16-396 AA C″ 16-473 AA C

VRS-TS2AD101J 16-490 AA CVRS-TS2AD102J 16-283 AA C

″ 16-293 AA C″ 16-296 AA C″ 16-300 AA C″ 16-335 AA C″ 16-420 AA C″ 16-470 AA C″ 16-471 AA C″ 16-477 AA C″ 18-89 AA C″ 18-104 AA C

VRS-TS2AD103J 16-255 AA C″ 16-262 AA C″ 16-263 AA C″ 16-269 AA C″ 16-273 AA C″ 16-315 AA C″ 16-317 AA C″ 16-319 AA C″ 16-321 AA C″ 16-322 AA C″ 16-323 AA C″ 16-337 AA C″ 16-356 AA C″ 16-365 AA C″ 16-367 AA C″ 16-371 AA C″ 16-372 AA C″ 16-376 AA C″ 16-377 AA C″ 16-378 AA C″ 16-379 AA C″ 16-382 AA C″ 16-397 AA C″ 16-398 AA C″ 16-399 AA C″ 16-400 AA C″ 16-401 AA C″ 16-412 AA C″ 16-416 AA C″ 16-417 AA C″ 16-422 AA C″ 16-435 AA C″ 16-436 AA C″ 16-437 AA C″ 16-439 AA C″ 16-455 AA C″ 16-463 AA C″ 16-466 AA C″ 16-468 AA C″ 16-480 AA C″ 16-481 AA C″ 16-482 AA C″ 16-491 AA C″ 16-492 AA C″ 16-493 AA C″ 16-494 AA C″ 16-502 AA C″ 16-513 AA C″ 18-84 AA C″ 18-90 AA C″ 18-91 AA C″ 18-95 AA C″ 18-97 AA C″ 18-99 AA C″ 18-100 AA C″ 18-107 AA C″ 18-109 AA C″ 18-110 AA C″ 18-111 AA C″ 18-112 AA C″ 18-113 AA C″ 18-114 AA C″ 18-119 AA C″ 18-121 AA C″ 18-122 AA C″ 18-124 AA C″ 18-125 AA C″ 18-126 AA C

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PRICERANKPARTS CODE No. NEW

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FO-4700UFO-47UC

VRS-TS2AD104J 16-467 AA CVRS-TS2AD105J 16-266 AA C

″ 16-285 AA C″ 16-349 AA C

VRS-TS2AD151J 16-351 AA C″ 16-352 AA C″ 16-353 AA C″ 16-354 AA C″ 16-355 AA C″ 16-507 AA C

VRS-TS2AD154J 16-464 AA CVRS-TS2AD182J 16-276 AA CVRS-TS2AD203J 16-381 AA C

″ 16-418 AA C″ 16-419 AA C

VRS-TS2AD222F 18-117 AA N CVRS-TS2AD222J 16-392 AA C

″ 18-108 AA C″ 18-120 AA C

VRS-TS2AD223F 16-289 AA CVRS-TS2AD271J 16-260 AA C

″ 16-270 AA C″ 16-272 AA C″ 16-301 AA C″ 16-302 AA C″ 16-303 AA C″ 16-304 AA C″ 16-305 AA C″ 16-306 AA C″ 16-307 AA C″ 16-308 AA C″ 16-311 AA C″ 16-313 AA C″ 16-314 AA C″ 16-318 AA C″ 16-345 AA C″ 16-358 AA C″ 16-359 AA C″ 16-495 AA C″ 16-498 AA C

VRS-TS2AD272J 18-116 AA CVRS-TS2AD302J 16-277 AA C

″ 16-309 AA C″ 16-457 AA C″ 16-465 AA C″ 18-101 AA C

VRS-TS2AD330J 16-261 AA C″ 16-297 AA C″ 16-298 AA C″ 16-340 AA C″ 16-505 AA C

VRS-TS2AD331J 16-336 AA CVRS-TS2AD332J 16-271 AA C

″ 16-299 AA C″ 16-346 AA C″ 16-347 AA C″ 16-348 AA C″ 16-461 AA C″ 16-515 AA C

VRS-TS2AD333F 16-291 AB CVRS-TS2AD333J 16-383 AA C

″ 16-421 AA C″ 16-472 AA C

VRS-TS2AD391J 16-395 AA CVRS-TS2AD393F 16-292 AA CVRS-TS2AD393J 18-92 AA CVRS-TS2AD471J 16-469 AA C

″ 16-496 AA C″ 16-497 AA C

VRS-TS2AD472J 16-294 AA C″ 16-320 AA C″ 16-324 AA C″ 16-332 AA C″ 16-333 AA C″ 16-338 AA C″ 16-341 AA C″ 16-342 AA C″ 16-343 AA C″ 16-374 AA C″ 16-380 AA C

VRS-TS2AD472J 16-386 AA C″ 16-387 AA C″ 16-388 AA C″ 16-424 AA C″ 16-426 AA C″ 16-428 AA C″ 16-429 AA C″ 16-430 AA C″ 16-431 AA C″ 16-438 AA C″ 16-475 AA C″ 16-476 AA C″ 16-483 AA C″ 16-484 AA C″ 16-485 AA C″ 16-500 AA C″ 18-76 AA C″ 18-80 AA C″ 18-82 AA C″ 18-83 AA C″ 18-85 AA C″ 18-86 AA C″ 18-94 AA C″ 18-96 AA C″ 18-118 AA C

VRS-TS2AD473J 16-446 AA C″ 18-88 AA C

VRS-TS2AD513J 16-512 AA C″ 16-514 AA C

VRS-TS2AD561J 16-350 AA C″ 16-427 AA C

VRS-TS2AD562J 16-274 AA C″ 16-316 AA C″ 16-440 AA C

VRS-TS2AD563F 16-290 AA C″ 16-295 AA C

VRS-TS2AD563J 18-81 AA C″ 18-106 AA C

VRS-TS2AD680J 18-123 AA CVRS-TS2AD682J 18-93 AA CVRS-TS2AD683J 16-413 AA C

″ 16-415 AA CVRS-TS2AD820J 18-115 AA CVRS-TW2EE100J 18-98 AB N CVRS-TW2EE221J 18-87 AB CVRS-TW2HFR68J 18-79 AC N C

″ 18-105 AC N CVRS-TW2HF1R3J 18-78 AC N C

″ 18-103 AC N CVRSTS2AD1742F 16-462 AA CVRSTS2AD4752F 16-452 AA CVRSTS2AD8662F 16-458 AA C

″ 16-460 AA CVSDTA114EK/-1 16-250 AB B

″ 16-251 AB BVSDTA114ESA-1 19-55 AC N BVSDTB114EK/-1 18-72 AD N BVSDTC114EK/-1 16-246 AB B

″ 16-247 AB B″ 16-248 AB B″ 16-249 AB B

VSDTC114ES/-1 17-31 AB B″ 17-32 AB B

VSDTC114ESA-1 19-54 AC N BVSDTC114YU/-1 18-73 AC B

″ 18-74 AC B″ 18-75 AC B

VSDTD123YK/-1 18-71 AC N BVS2SA1037KR-1 16-245 AB CVS2SA1807-P-1 17-30 AE BVS2SC1213-C1A 19-53 AC BVS2SD1164//-1 16-243 AE BVS2SD1200FR-1 17-29 AE N BVS2SD1664Q/-1 16-244 AD BVS2SD592A-S-1 17-28 AK BVS2SK2185//-1 19-56 AL N BVVLLMG2025TPR 4-13 BA B

[X]XBBSD23P08000 1-B1 AA N CXBPSD30P06K00 14-B1 AA C

XBPSN40P06K00 1-B6 AA CXBSSN30P06000 19-B5 AA CXEBSD30P10000 1-B2 AA C

″ 2-B3 AA C″ 3-B1 AA C″ 5-B1 AA C″ 7-B2 AA C″ 13-B1 AA C″ 14-B2 AA C

XEBSE30P10000 1-B3 AA C″ 14-B3 AA C

XHBSD30P06000 1-B4 AA C″ 6-B1 AA C″ 7-B1 AA C″ 14-B4 AA C

XHBSE30P06000 15-14 AA CXHBSE30P10000 1-B5 AA CXRESJ50-06000 7-E1 AA CXUBSD20P06000 4-B1 AA C

[0]0KW0957304001 9-6 AE C0KW0957551601 10-15 AG N C0KW0972300901 9-1 AF C0KW0993204501 8-8 AC N C0KW4109053103 8-12 BY N E0KW4109075404 10-30 BD N C0KW4109075501 11-44 BD N C0KW4109075605 11-3 BC N E0KW4109076001 11-48 BB N C0KW4109201301 11-1 AF N C0KW4109201502 11-4 AC N C0KW4109202102 8-14 AD N C0KW4109202201 11-2 AC N D0KW4109202301 11-6 AD N D0KW4109202401 8-13 AF N D0KW4109203902 11-28 AG N C0KW4109206001 11-31 AF N C0KW4109250101 11-10 AL N C0KW4109250201 11-11 AL N C0KW4109250301 11-7 AH N C0KW4109250401 11-30 AK N C0KW4109250501 11-9 AF N C0KW4109250601 11-13 AF N C0KW4109250701 11-12 AF N C0KW4109250801 11-26 AG N C0KW4109251001 11-23 AF N C0KW4109251101 11-27 AF N C0KW4109251201 11-29 AL N C0KW4109251401 11-14 AF N C0KW4109251501 11-15 AD N C0KW4109251601 11-25 AD N C0KW4109251701 11-24 AF N C0KW4109251801 11-21 AF N C0KW4109251901 11-20 AF N C0KW4109301003 9-16 AF N C0KW4109301302 8-15 AD N C0KW4109301412 9-13 AD N C0KW4109301514 9-12 AD N C0KW4109302005 8-5 AL N C0KW4109302202 8-3 AC N C0KW4109303301 9-11 AF N C0KW4109303413 9-15 AF N C0KW4109304103 9-23 AC N C0KW4109305101 9-17 AD N C0KW4109305201 9-21 AG N C0KW4109350203 9-9 AH N C0KW4109410301 11-42 BF N C0KW4109410403 11-47 AH N C0KW4109410703 11-45 AC N C0KW4109410802 11-37 AC N C0KW4109411102 11-40 AF N C0KW4109411201 11-33 AD N C0KW4109411403 11-46 AF N C0KW4109411503 11-38 AF N C0KW4109411702 11-41 AH N C0KW4109411803 11-43 AD N C0KW4109550101 10-23 BF N C0KW4109550201 10-10 BD N C0KW4109550312 10-20 AN N C0KW4109550503 10-6 BA N C

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PRICERANKPARTS CODE No. NEW

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PRICERANKPARTS CODE

FO-4700UFO-47UC

0KW4109551201 10-11 AL N C0KW4109551601 10-14 AC N C0KW4109551701 10-3 AC N C0KW4109551801 10-5 AF N C0KW4109552101 10-12 AK N C0KW4109552201 10-25 AL N C0KW4109552402 10-19 AG N C0KW4109552501 10-29 AG N C0KW4109552601 10-26 AF N C0KW4109553001 10-4 AC N C0KW4109553301 10-13 AL N C0KW4109554101 10-18 AD N C0KW4109554201 10-21 AD N C0KW4109554301 10-16 AD N C0KW4109554401 10-22 AD N C0KW4109555001 10-31 AQ N C0KW4109620201 11-34 BR N E

″ 21-901 BR N E0KW4109630101 11-36 AN N C0KW4109630201 10-17 AY N B0KW4109650201 10-24 BB N B0KW4109670101 10-27 AY N B0KW4110075101 9-5 AT N C0KW4110301801 9-10 AC N C0KW4110350301 9-22 AC N C0KW4110551101 10-7 AH N C0KW4110553501 10-8 AH N C0KW4110553601 10-9 AS N C0KW4122010202 8-4 BD N E

″ 22-901 BD N E0KW4122020101 9-25 AG N C0KW4122030102 11-5 BU N E0KW4122033102 9-29 BT N E0KW4122035201 10-32 BV N E0KW4122039102 11-49 CS N E0KW4122206801 8-19 AQ N C0KW4122206901 8-16 AG N C0KW4122207001 8-11 AD N C0KW4122207102 8-1 AM N C0KW4122207601 8-21 AD N C0KW4122207801 8-6 BB N C0KW4122207902 8-9 AQ N C0KW4122233001 11-19 AC N C0KW4122233101 11-18 AC N C0KW4122235001 8-10 AF N C0KW4122252001 11-17 AV N C0KW4122252101 11-22 AD N C0KW4122252201 11-16 AN N C0KW4122300101 9-14 AU N C0KW4122300201 9-8 BK N C0KW4122305501 9-4 AL N C0KW4122305601 9-3 AH N C0KW4122340201 8-24 AF N C0KW4122340401 8-20 AD N C0KW4122340501 8-23 AD N C0KW4122355602 9-24 AG N C0KW4122360502 8-18 AQ N C0KW4122360701 9-2 AF N C0KW4122361602 9-27 AD N C0KW4122361902 9-20 AC N C0KW4122362902 9-7 AQ N C0KW4122364201 9-26 AG N C0KW4122364301 9-28 AR N C0KW4122365001 9-19 AG N C0KW4122610101 8-7 BP N B0KW4122610501 11-8 BN N B0KW4122620101 9-18 BC N B0KW4122630401 8-17 AL N B0KW4122680302 10-1 AM N C0KW4122680502 11-39 AL N C0KW4122680602 11-32 AV N C0KW4122680701 10-28 AL N C0KW4122681302 11-35 AH N C0KW4122681401 8-22 AL N C0KW4122681702 8-2 AN N C0KW9335141031 10-2 BA B0KW9384131091 11-50 AC C0KW9384170024 11-53 AF N C0KW9384171111 11-52 AD N C0KW9384201021 11-51 AD N C

0KW9646030613 8-B1 AB C″ 10-B1 AB C

0KW9646030813 9-B1 AB C″ 11-B1 AB C

0KW9721050001 9-E1 AU N C0KW9721090001 9-E2 BB N C0KW9735030613 8-B2 AB C

″ 9-B2 AB C″ 11-B2 AB C

0KW9735030813 10-B4 AC C0KW9739030613 8-B4 AB C

″ 9-B4 AB C0KW9739030813 8-B3 AB C

″ 8-B5 AB C″ 9-B3 AB C″ 10-B2 AB C″ 11-B3 AB C

0KW9742030813 11-B4 AB C0KW9742031013 10-B3 AB C0KW9743030813 8-B6 AB C0KW9751301050 9-30 BG N C

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FO-4700UFO-47UC

CAUTION FOR BATTERY REPLACEMENT

(Danish) ADVARSEL !Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering.

Udskiftning må kun ske med batteriaf samme fabrikat og type.

Levér det brugte batteri tilbage til leverandoren.(English) Caution !

Danger of explosion if battery is incorrectly replaced.Replace only with the same or equivalent typerecommended by the equipment manufacturer.

Discard used batteries according to manufacturer’s instructions.(Finnish) VAROITUS

Paristo voi räjähtää, jos se on virheellisesti asennettu.Vaihda paristo ainoastaan laitevalmistajan suosittelemaan

tyyppiin. Hävitä käytetty paristo valmistajan ohjeidenmukaisesti.

(French) ATTENTIONIl y a danger d’explosion s’ il y a remplacement incorrect

de la batterie. Remplacer uniquement avec une batterie dumême type ou d’un type recommandé par le constructeur.Mettre au rébut les batteries usagées conformément aux

instructions du fabricant.(Swedish) VARNING

Explosionsfare vid felaktigt batteribyte.Använd samma batterityp eller en ekvivalent

typ som rekommenderas av apparattillverkaren.Kassera använt batteri enligt fabrikantens

instruktion.(German) Achtung

Explosionsgefahr bei Verwendung inkorrekter Batterien.Als Ersatzbatterien dürfen nur Batterien vom gleichen Typ oder

vom Hersteller empfohlene Batterien verwendet werden.Entsorgung der gebrauchten Batterien nur nach den vom

Hersteller angegebenen Anweisungen.

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FO-4700UFO-47UC

SHARP CORPORATIONCommunication Systems GroupQuality & Reliability Control CenterHigashihiroshima, Hiroshima 739-0192, Japan

Printed in U.S.A.

A9908-1834SS•IS•T