59
MDX-596 100718 SERVICE MANUAL MDX-596 IMPORTANT NOTICE This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel. It has been assumed that basic service procedures inherant to the industry, and more specifically YAMAHA Products, are already known and understood by the users, and have therefore not been restated. WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all YAMAHA product owners that all service required should be performed by an authorized YAMAHA Retailer or the appointed service representative. IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form. The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitable and specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributor's Service Division. WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have accumu- lated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss). IMPORTANT: Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit. MINIDISC RECORDER IC DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25—34 BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . 35—37 TEST POINT WAVEFORMS . . . . . . . . . . . . . . . 38—39 PRINTED CIRCUIT BOARD . . . . . . . . . . . . . . . 40—46 MD VOLTAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . 48—50 REMOTE CONTROL TRANSMITTER . . . . . . . . . . . 51 PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52—61 GREASE APPLICATION DIAGRAM . . . . . . . . . . . . 62 CONTENTS TO SERVICE PERSONNEL . . . . . . . . . . . . . . . . . 1—2 REAR PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 INTERNAL VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 DISASSEMBLY PROCEDURES . . . . . . . . . . . . . . 4—6 ADJUSTMENT & TEST MODE . . . . . . . . . . . . . . 7—16 SPECIAL TEST MODE . . . . . . . . . . . . . . . . . . . . . . . 17 ERROR DISPLAY . . . . . . . . . . . . . . . . . . . . . . . 18—19 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . 20—24 +10 6 1 7 2 8 3 9 4 0 5 RNDM S/F PROG A - B REPEAT DISPLAY ? ! SCROLL ( ) & ABC DEF GHI JKL MNO PQR SPACE STU VWX YZ / TITLE SEARCH SKIP PLAY PAUSE STOP REC REC M-MARK MONO/ST INPUT CHAR. NUMBER DELETE SET E R T Y W D A S CD-P SYNC TIME

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Page 1: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

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1 0 0 7 1 8

SERVICE MANUALMDX-596

IMPORTANT NOTICEThis manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.It has been assumed that basic service procedures inherant to the industry, and more specifically YAMAHA Products, are alreadyknown and understood by the users, and have therefore not been restated.

WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personalinjury, destruction of expensive components and failure of the product to perform as specified. For these reasons,we advise all YAMAHA product owners that all service required should be performed by an authorizedYAMAHA Retailer or the appointed service representative.

IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute authorization, certification orrecognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.

The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, andservice departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitableand specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contactthe distributor's Service Division.

WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have accumu-lated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).

IMPORTANT: Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit.

MINIDISC RECORDER

IC DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25—34BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . 35—37TEST POINT WAVEFORMS . . . . . . . . . . . . . . . 38—39PRINTED CIRCUIT BOARD . . . . . . . . . . . . . . . 40—46MD VOLTAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . 48—50REMOTE CONTROL TRANSMITTER . . . . . . . . . . . 51PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52—61GREASE APPLICATION DIAGRAM . . . . . . . . . . . . 62

CONTENTS

TO SERVICE PERSONNEL . . . . . . . . . . . . . . . . . 1—2REAR PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3INTERNAL VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4DISASSEMBLY PROCEDURES . . . . . . . . . . . . . . 4—6ADJUSTMENT & TEST MODE . . . . . . . . . . . . . . 7—16SPECIAL TEST MODE . . . . . . . . . . . . . . . . . . . . . . . 17ERROR DISPLAY . . . . . . . . . . . . . . . . . . . . . . . 18—19TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . 20—24

+10

6

1

7

2

8

3

9

4

0

5

RNDM

S/F

PROG

A - B REPEAT

DISPLAY?! SCROLL

( ) –&

A B C D E F G H I J K L M N O

P Q R

SPACE

S T U V W X Y Z /

TITLE

SEARCH

SKIP

PLAY PAUSE STOP REC

REC

M-MARK MONO/ST INPUT

CHAR. NUMBER DELETE SET

E R

T Y

W D A S CD-P

SYNCTIME

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AC LEAKAGETESTER OREQUIVALENT

EQUIPMENTUNDER TEST

INSULATINGTABLE

WALLOUTLET

TO SERVICE PERSONNEL

1

Critical Components InformationComponents having special characteristics are marked Zand must be replaced with parts having specifications equalto those originally installed.

R, G, B models

R, G, B models

WARNING: Laser SafetyThis product contains a laser beam component. This component may emit invisible, as well as visible radiation,which may cause eye damage. To protect your eyes and skin from laser radiation, the following precautions mustbe used during servicing of the unit.

1) When testing and/or repairing any component within the product, keep your eyes and skin more than 30 cm away fromthe laser pick-up unit at all times. Do not stare at the laser beam at any time.

2) Do not attempt readjustment, disassembly or repair of the laser pick-up, unless noted elsewhere in this manual.

3) CAUTION : Use of controls, adjustments or performance of procedures other than those specified herein may result inhazardous radiation exposure.

Laser Emitting conditions:

1) When the Cover (MD) is removed, and the POWER SW is turned to the "ON" position, the laser component will emit abeam for several seconds to detect if a disc is present. During this time (5-10 sec.), the laser may radiate through thelens of the laser pick-up unit. Do not attempt any servicing during this period!If no disc is detected, the laser will stop emitting the beam. When a disc is set, you will not be exposed to any laseremissions.

2) The laser power level can be adjusted with the VR on the pickup PWB, however, this level has been set by the factoryprior to shipping from the factory. Do not adjust this laser level control unless instruction is provided elsewhere in thismanual. Adjustment of this control can increase the laser emission level from the device.

Cover (MD)

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2

REAR PANELS

R model

G, B models

A model

VARO! : AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTTÖMÄLLELASER-SÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.

VARNING! : OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD.BETRAKTA EJ STRÅLEN.

Laser Diode Properties

Material : GaAlAsWavelength : 785 nmEmission duration : ContinuousPulse Durations and Max. Output at the lens of the Laser Pick Up Unit ;Read mode : 0.8 mW (Continuous)Write mode : Max 10 mW for 0.5s, Min. Cycle 1.5sANSI Class : Class 1* This output is the value measured at a distance of about 200 mm from

the objective lens surface on the Optical Pick-up Block.

Magnetic head

Optical pick-up

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3

SPECIFICATIONS

Units : mm (inch)

265.

9 (1

0–1/

2")

287.

8 (1

1–5/

16")

15.2

(5/8

")

6.7

(1/4

")

435 (17–1/8")

16

(5/8

")80

(3–1

/8")

96

(3–3

/4")

Digital audio system

SystemMiniDisc digital audio system

DiscMiniDisc

Recording methodMagnetic field variation overwrite

Reading methodNon-contact optical pickup (using semiconductor laser)

LaserSemiconductor laser

Laser Diode PropertiesMaterial: GaAIAsWavelength: 785 nmPulse time:Read mode ... 0.8 mW ContinuousWrite mode ... max 10 mW 0.5S

min cycle 1.5SRepetition

Record/playback timeMax. 80 minutes

80 minutes (stereo)160 minutes (mono)

RevolutionsApprox. 400~900 rpm (CLV)

Error CorrectionACIRC (Advanced Cross Interleave Reed-solomon Code)

Sampling frequency44.1 kHz (32 kHz and 48 kHz signals converted to 44.1 kHzfor recording)

CodingATRAC (Adaptive TRansform Acoustic Coding)

Modulation systemEFM (Eight-to-Fourteen Modulation)

Number of channels2 (stereo) or 1 (mono, for extended recording)

Frequency Response5 ~ 20,000 Hz ±0.5 dB

Signal-to-Noise RatioMore than 99 dB during playback

Wow and FlutterBelow measurable limit

Inputs

LINE IN (REC)Type: pin jackInput impedance: greater than 50 k-ohmsStandard input level: 300 mV

DIGITAL IN (OPTICAL) 1/2Type: square optical connector jack

Outputs

LINE OUT (PLAY)Type: pin jackStandard output level: 2.0 ± 0.5 Vrms

DIGITAL OUT (OPTICAL)Type: square optical connector jack

PHONESStandard output level(Input 150 ohms shorted, – 20 dB): 300 ± 60 mV

GENERAL

Power SuppliesA model AC 240 V, 50 HzG, B models AC 230 V, 50 HzR models AC 110/120/220/240 V, 50/60 Hz

Power Consumption 18 W

Dimensions (W x H x D)435 x 96 x 288 mm (17-1/8" x 3-3/4" x 11-5/16")

Weight4.0 kg (8 lbs. 13 oz.)

FinishTitanium color/Black color

AccessoriesRemote Control .... 1Audio cord... 2Optical cord... 1Batteries (size AA, R6, UM-3).... 2

Specifications subject to change without notice.

R : General model A : Australian modelB : British model G : European model

* US and foreign patents licensed from Dolby LaboratoriesLicensing Corporation.

Page 5: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

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DISASSEMBLY PROCEDURES(Remove parts in disassembly order as numbered.)

Fig. 2

4

INTERNAL VIEW

1. Removal of Top Covera. Remove 4 screws ( q ) and 3 screw ( w ) in Fig. 1.

2. Removal of Front Panela. Remove 4 connectors.

CB5, CB6, CB7, CB401b. Remove 3 screws ( e ) in Fig. 1.* Arrow marks ( ) are printed to identify the screws to be

removed.

c. Remove 2 screws ( r ) in Fig. 1.

3. Removal of MD Recorder Unita. Remove 1 connector.

CB1b. Remove 4 screws ( t ) in Fig. 1.c. Remove 4 screws ( y ) in Fig. 2.

q w

e r t

CB7

CB6

CB1

CB401 CB5

q POWER TRANSFORMERw MAIN (1) P.C.B.e POWER SWITCHr MD RECORDER UNITt MAIN (2) P.C.B.

Fig. 1

q

q

Top Cover

w

MD Recorder Unit

Front Panel

re

r

t

MD Recorder Unit

t

y

y Support (Mechanism)

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Disassembly of MD Recorder UnitRemove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure (page 4).

Removal of Magnetic Head (Fig.4)

• Once the magnetic head is removed, it will be neces-

sary to perform “Confirmation of magnetic head

installation Position”. (See page 13.)

1. Remove screw (A1).Caution

a. When removing the magnetic head, hold its base and

do not touch the magnetic head itself or the leaf

spring.

b. Place the magnetic head upside down.

c. Use special care so as not to cause any damage to

the magnetic head when installing it.

Removal of MD Main P.C.B. and MD Mechanism (Fig. 3)

1. Remove 3 screws (K1) and then remove the Top Cover.

2. Remove 2 screws (K2) and then remove the Bottom Cover.

3. Disconnect 3 flat connecting cables (K3).

4. Disconnect the flexible P.C.B. for the optical pickup (K4).

5. Disconnect a connector (K5).

6. Remove 2 screws (K6) and then remove the MD Main

P.C.B.

7. Remove the spring (K7).

8. Remove 1 screw (K8) and then remove the Side Cover.

9. Remove 4 cushions (K9) from the bosses of the MD

Mechanism.

Fig. 4

Fig. 3

(K3)x2

(K2)x1ø2x 2mm

(K1)x1ø2x 3mm

(K1)x1ø2x 3mm

(K1)x1ø2x 3mm

(K3)x1

(K5)x1

(K2)x1ø2x 3mm

(K6)x2ø1.7x 3mm

(K4)x1

(K8)x1ø2x 3mm

(K7)x1

Top Cover

MD Mechanism

Cushion

CushionSide Cover

MD Main P.C.B.

Flexible P.C.B. for optical pickup (*1)

Bottom Cover

(*1) After pulling off the flexible P.C.B. for the optical pickup from the connector, cover its end with aluminum foil or the like which is electrically conductive so as to prevent the optical pickup from beingdamaged by static electricity.

Pull

Pull

Spring

(K9)x2

(K9)x2

Boss

Boss

(A1)x1ø1.7x 5mm

Magnetic Head

Leaf Spring

MD Mechanism

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Fig. 5

Removal of MD Loading P.C.B./Loading Motor (Fig. 5)

1. Remove 1 screw (B1).

2. Remove 3 hooks (B2) and then remove the MD

Loading P.C.B.

3. Remove 2 screws (B3) and then remove the Loading

Motor.

(B3)x2ø1.7x 3mm

(B1)x1ø1.7x 6mm

(B2)x2

(B2)x1

MD Loading P.C.B.

Loading Motor

Removal of Sled Motor/Optical Pickup Head (Fig. 6)

• Once the MD mechanism switch P.C.B. is removed, it

will be necessary to perform “Adjustment of Lead-in

Switch Position”. (See page 13.)

• Once the optical pickup head is removed, it will be

necessary to perform “Confirmation of magnetic head

installation Position”. (See page 13.)

1. Remove 3 screws (C1) and then remove the sled

motor.

2. Remove the Optical Pickup Head.

Caution

Use care so as not to cause any damage to the gear.

(The damaged gear will cause abnormal noise to occur

while searching.)

(C1)x2ø1.4x 4.5mm

(C1)x1ø1.4x 5mm

Sled Motor

MD Mechanism P.C.B.

Optical Pickup Head

Fig. 6

Removal of Spindle Motor (Fig. 7)

• Once the spindle motor is removed, it will be neces-

sary to perform “Pickup Rating”. (See page 14.)

1. Remove 3 screws (D1) and then remove the Spindle

Motor.

Caution

a. Be careful not to scratch the gear.

(Scratched gear will produce noises during searching.)

b. As the turn-table is magnetized, keep foreign objects

from being attracted.

(D1)x3ø1.4x 3mm

Spindle Motor

Fig. 7

Page 8: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

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TEST MODE

1. How to enter the test mode

1) Press the POWER button while pressing the SET/ENTER button and the PLAY/PAUSE button.

Version of microprocessor is displayed about 1 second.

t s m 1 C * * e * *

Version of EEPROM protect data (from 01)

Version of microprocessor ROM (from 01)

“EJECT” on display

2) Load either a disc for reproduction or a disc for recording.

“AUTO AJST” on display

Extension cable (see connection diagram on page 14.)

High reflecting disc TDYS1 (SONY) [for reproduction] (P/No. TX945850)

Low reflecting disc Commercially available mini disc for recording

Low reflecting disc MMD-318 [for pre-adjustment] (P/No. AAX04890)

– – – – – – – – Clear disc for checking the head (P/No. AAX18050)

Type Test disc

1. Extension P.C.B. for servicing AAX16660

2. 2-pin extension connector for servicing AAX16620

3. 6-pin flat cable for servicing AAX16640

4. 5-pin flat cable for servicing TX946190

5. 28-pin flat cable for servicing TX946220

Type Part No.

ADJUSTMENT & TEST MODE

Preparation before Adjustment Test disc

Servicing Procedure

Perform adjustment and setup in the TEST mode. Specific adjustments and procedures vary depend-

ing on the type of servicing performed.

Type of servicing

PICKUP replacement

Magnetic head replacement

Mechanical unit replacement

(including PICKUP)

MD main PCB replacement

MD microprocessor (IC1401)

replacement

MD LSI (IC1201) replacement

RF IC (IC101) replacement

EEPROM IC (IC1402) replacement

TEMP standard

setting

TEMP

q

q

q

EEPROM setting

value confirmation

EEPROM SET

q

q

w

q

_

w

w

AUTO preliminary

adjustment

AUT YOBI

w

w

e

q

e

e

AUTO

adjustment

AUTO AJST

e

e

r

_

w

r

r

AUTO AFB

adjustment

AUT AFB

r

r

t

_

e

t

t

EEPROM adjustment

value entry (*1)

TEST mode cancel

t

t

y

w

r

y

y

Operation confirmation

(With AUTO main adjustment done in advance)

TEST-PLAY

y

y

u

e

t

u

u

TEST-REC

u

q

u

i

r

y

i

i

Required item

Numbers in the table, e.g., q, w, e, indicate the order in which required items should be performed.

"–" means that item needs not be performed.

(*1): The result of EEPROM entry is displayed at the end of the TEST mode.

OK_EEPROM: Both "setting value" and "preliminary adjustment completed" have been entered properly.

WR_EEPROM: The "setting value" has been entered properly but not "preliminary adjustment completed".

Perform preliminary adjustment properly and then enter "preliminary adjustment completed".

NG_EEPROM: The "setting value" has not been entered.

Check the MD microprocessor and EEPROM for connection.

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3. How to cancel test mode (Entry of EEPROM adjustment value)

1) Be sure to perform AUTO preliminary adjustment, AUTO adjustment and AUTO AFB adjustment.

( “COMPLETE” appears on the display)

2) After completing above ajustments, press the REC button. (Entry to EEPROM initiates then.)

The TEST mode is completed. ( “Test End” appears on the display)

3) Press the EJECT button to take out the disc.

4) Turn off the power.

2. How to set to each mode

Every time the DISPLAY (forward) or EDIT (reverse) button is pressed, the mode changes. (For operation of each

mode, refer to the section describing each mode.)

Since this mode is not required for servic-

ing , proceed to another mode promptly.

*

AUTO_AJST (AUTO adjustment)@

AUT_AFB (AUTO AFB adjustment)@

RST_YOBI (RESULT preparation)@

RESULT (RESULT)@

MNU_YOBI (MANUAL preliminary adjustment)@

MNU_AJST (MANUAL adjustment)@

EEPROM_SET (EEPROM setting)@

AUT_YOBI (AUTO preliminary adjustment)@

Panel key Function Command code

REC TEST mode end (entry of EEPROM) 1FH

EJECT Eject B3H

DISPLAY Menu feeding in TEST mode (1) / (Feeding of menus mainly related to adjustment and EEPROM) B2H

TITLE Menu feeding in TEST mode (2) / (Feeding of menus mainly related to continuous playback and continuous recording) B4H

CHARA. Menu feeding in TEST mode (3) (Feeding of menus mainly related to INNER mode and JUMP SELECT) F2H

EDIT Menu feeding in reverse in TEST mode (Menu feeding in reverse in each TEST mode) A8H

SET/ENTER Finalization of menu selection or starting of its execution A2H

DELETE/CANCEL Stopping each test item and shifting to menu selection at one step upper level A7H

SEARCH w Forced feeding of the slide (in FWD direction) / Execution of JUMP function (FWD) AAH

ADDRESS setting value increased / Specification of direction when setting the tracking

SEARCH e Forced feeding of the slide (in REV direction) / Execution of JUMP function (REV) ACH

ADDRESS setting value reduced / Specification of direction when setting the tracking

JOG DIAL y Forced feeding of the disc to EJECT / setting value increased F3H

JOG DIAL t Forced feeding of the disc to LOAD / setting value reduced F4H

INPUT Switching of laser power at EJECT / switching of display for continuous playback / switching of digit setting when setting ADDRESS F5H

RANDOM –

REPEAT S/F –

REPEAT A-B –

SCROLL –

PLAY/PAUSE –

STOP –

Panel keys used in TEST mode

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Description of TEST modes

1. EJECT mode To TEMP setting (of EEPROM setting)

[ _ _ EJECT _ _ _ ] To CONTROL setting (of EEPROM setting)

Laser power setting (record/reproduction power) is performed.

2. AUTO preliminary adjustment mode Automatic preliminary adjustment is performed.

[ _ AUT _ YOBI _ ] Adjusted values are output by using the interface.

3. AUTO adjustment mode Automatic adjustment is performed. (Grating adjustment mode after this adjustment.)

[ AUTO _ AJST _ ] Adjusted values are output by using the interface.

Continuous reproduction is performed. (Error rate on display, jump test)

4. AUTO AFB adjustment mode Automatic focus balance adjustment is performed.

[ _ AUT _ AFB _ _ ] Adjusted values are output by using the interface.

RESULT preparation mode Not used (Do not use this function as it is not for servicing)

[ _ RST _ YOBI _ ]

RESULT mode (main adjustment) Not used (Do not use this function as it is not for servicing)

[ _ RESULT _ _ _ ]

MANUAL preliminary adjustment mode Not used (Do not use this function as it is not for servicing)

[ _ MNU _ YOBI _ ]

MANUAL adjustment mode Not used (Do not use this function as it is not for servicing)

[ _ MNU _ AJST _ ]

5. EEPROM setting mode Various factors of the digital servo function are changed manually.

[ EEPROM _ SET ] The voltage is measured at the temperature detect terminal and the standard value is set.

6. TEST-PLAY mode Continuous reproduction from the specified address is performed.

[ TEST _ PLAY _ ] C1 error rate is measured and ADIP error rate is measured.

7. TEST-REC mode Continuous recording from the specified address is performed.

[ TEST _ REC _ _ ]

8. INNER mode The position where the INNER switch is turned ON is measured.

[ _ _ INNER _ _ _ ]

9

1. EJECT mode

Step Setting method Remark Display

1

2

3

4

5

6

7

8

EJECT status in the TEST mode

Press the INPUT button.

Press the INPUT button.

Press the INPUT button.

Press the TITLE edit button.

Press the CHARA. button.

Press the DISPLAY button.

Press the DELETE/CANCEL button.

EJECT menu (No disc is loaded.)

Reproduction power output status

Recording power output status

Since this mode is not required for servicing , proceed to another mode promptly.

To TEMP setting

(Refer to TEMP setting)

To CONTROL1 setting

To CONTROL2 setting

EJECT menu

[ _ _ EJECT _ _ _ ]

[ ppw _ _ _ _ _ _ _ ]

[ rpw _ _ _ _ _ _ _ ]

[ xpw _ _ _ _ _ _ _ ]

[ TEMP _ _ ]

[ CONTROL1 _ 08 ]

[ CONTROL2 _ 02 ]

[ _ _ EJECT _ _ _ ]

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Confirmation of pick-up laser power

Recording and reproduction can be checked by using the laser power meter. However it should be

used for checking only because there is variation in its measurement.

When the measured value is excessively deviated from the reference value, replace the pick-up.

Reference value (measured at room temperature of 25 °C)

During reproduction (ppw) : 0.72 ± 0.1 mW

During recording : 5.5 ± 0.5 mW

Note : Be very careful when using the laser power meter. The laser beam would cause damage to

your eye if exposed to it directly.

TEMP (temperature standard) setting(Make this setting quickly when the room temperature is within the range of 21 ˚C to 29 ˚C andthe P.C.B. is cold.)

(1) Set to the TEMP setting mode menu.[ TEMP ]

: Temperature measured value : Temperature setting value

(2) Make temperature correction based on the ambient temperature and according to the followingtable.

Example : When the temperature measured value is 7AH and the ambient temperature is 22 ˚C:7AH (measured value) - 01H (correction value) = 79H (setting value)

* If the temperature measured value deflects between two values, use the smaller value (If 7AH and 79H in the

above example, use 79H.)

(3) Using the jog dial, match the value obtained in Step (2) with the temperature setting value.

Example : When the temperature measured value is 7AH and the ambient temperature is 22 ˚C:[ TEMP 7A 79 ]

Ambient temperature Correction value

+ 21.0 ˚C ~ + 23.2 ˚C – 1H

+ 23.3 ˚C ~ + 26.8 ˚C ± 0H

+ 26.9 ˚C ~ + 30.7 ˚C + 1H

Check procedure ModeCheck item

Judgement Possible cause and check content(Pin 3 of IC1401)

q Playback power output “ppw” DC 0.2V OK (Move on to check w.) –

DC 1.5V NG Perform *1.

w Recording power output “rpw” DC 1.8V OK (End of checking.) –

Less than DC1.5V NG Perform *2.

“rpw” not achieved. – NG Perform *1.

*1: Poor soldering of the line at Pin 100 of IC1401.

Check the line of Pin 93 of IC1401 for short and poor soldering. (Check all the way to the SW P.C.B.)

*2: Check the line of Pin 3 of IC1401 for poor soldering and short with other patterns.

Check the pick-up laser for breakage.

Temperature setting value

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3. AUTO adjustment mode Disc in use: TDYS1 (SONY) [for reproduction] or commercially available

mini disc for recording

Step Setting method Remark Display

1

2

3

4

5

6

Set the TEST mode.

Load a disc.

Press the SET/ENTER button once.

Adjusted values are output.

Adjustment is completed.

When adjustment is OK, press the

SET/ENTER button.

Press the INPUT button.

Press the DELETE/CANCEL button.

When adjustment is NG, press the

DELETE/CANCEL button.

No disc is loaded.

AUTO adjustment menu

Automatic adjustment is started after sliding to the innermost

track.

“ *** ” changes in the following order when a high reflecting disc

(disc for reproduction) is used.

PEG -> HAG

“ *** ” changes in the following order when a low reflecting disc

(disc for recording) is used.

PEG -> LAg -> GCG -> GEG -> LAG

Proceed to Step 4 when adjustment is OK.

Proceed to Step 6 when adjustment is NG.

Continuous reproduction (bit section) (Address + C1 error display)

Continuous reproduction (group section) (Address + C1 error display)

Continuous reproduction (group section) (Address + ADIP error display)

Display returns to the AUTO adjustment menu display.

There is an abnormality at the adjusted point such as PEG.

Refer to “Troubleshooting”. (page 20)

[ EJECT ]

[ LOADING ]

[ AUTO _ AJST _ ]

[ *** : _ _ _ _ _ _ ]

[ _ COMPLETE _ ]

[ Can't _ ADJ. ]

[ s XXXX c YYYY ]

[ a XXXX c YYYY ]

[ a XXXX a YYYY ]

[ AUTO _ AJST _ ]

[ Can't _ ADJ. ]

Note) *** : Adjustment name, XXXX: Address, YYYY: Measured value

2. AUTO preliminary adjustment mode Disc in use: MMD-318 [for pre-adjustment]

Step Setting method Remark Display

1

2

3

4

5

6

Set the Test mode.

Load a disc.

Press the EDIT button once.

Press the SET/ENTER button once.

Adjusted values are output.

Adjustment is completed.

When adjustment is OK, press the

DELETE/CANCEL button.

When adjustment is NG, press the

DELETE/CANCEL button.

No disc is loaded.

Auto adjustment menu

Auto preliminary adjustment menu

Auto preliminary adjustment is started after sliding to the

innermost track.

“ *** ” changes in the following order during automatic

adjustment.

HAo -> ................. -> TCO

Proceed to Step 5 when adjustment is OK.

Proceed to Step 6 when adjustment is NG.

The display returns to the AUTO preliminary adjustment menu.

There is an abnormality at the adjusted point such as HAo.

Refer to “Troubleshooting”. (page 20)

[ EJECT ]

[ LOADING ]

[ AUTO _ AJST _ ]

[ _ AUT _ YOBI _ ]

[ *** : _ _ _ _ _ _ ]

[ _ COMPLETE _ ]

[ Can't _ ADJ. ]

[ _ AUT _ YOBI _ ]

[ Can't _ ADJ. ]

4. AUTO AFB adjustment mode Disc in use: Commercially available mini disc for recording

Step Setting method Remark Display

1

2

3

4

5

Set the Test mode.

Load a disc.

Press the DISPLAY button once.

Press the SET/ENTER button once.

Press the DELETE/CANCEL button.

No disc is loaded.

Auto adjustment menu

Auto AFB adjustment menu

Auto AFB adjustment is started.

Adjusted values are output.

The display returns to the AUTO AFB adjustment menu.

[ EJECT ]

[ LOADING ]

[ AUTO _ AJST _ ]

[ _ AUT _ AFB _ _ ]

[ FAB YY _ ZZZZ ]

[ YY _ ZZZZ _ _ _ ]

[ _ AUT _ AFB _ _ ]

Note) YY, ZZZZ: Measured value

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7. TEST-REC mode Disc in use: Commercially available mini disc for recording (It is used to check the REC function at the specified address.)

Step Setting method Remark Display

1

2

3

4

5

Load a disc.

Press the TITLE button twice.

Press the SET/ENTER button.

Press the SET/ENTER button.

Press the DELETE/CANCEL button.

AUTO adjustment menu

TEST-REC menu

ADDRESS setting (The initial value of the address is displayed.)

Continuous recording

TEST-REC menu

[ AUTO _ AJST _ ]

[ TEST _ REC _ _ ]

[ a0032 _ pw ZZ ]

[ a XXXX _ pw ZZ ]

[ TEST _ REC _ _ ]

• Every time the TITLE button is pressed in the address setting mode, the address changes in the order of 0032-> 03C0 -> 0700 -> 08A0

-> 0950 -> —

• Pressing the DISPLAY button in the TEST-REC menu changes to the AUTO adjustment menu.

8. INNER mode Disc in use: Commercially available mini disc for recording

Step Setting method Remark Display

1

2

3

4

Load a disc.

Press the CHARA. button.

Press the SET/ENTER button.

Press the DELETE/CANCEL button.

AUTO adjustment menu

INNER menu

INNER switch position is measured.

(Both SUBQ address and C1 error are displayed.)

INNER menu

[ AUTO _ AJST _ ]

[ _ _ INNER _ _ _ ]

[ s XXXX c YYYY ]

[ _ _ INNER _ _ _ ]

• Pressing the DISPLAY button in the INNER menu changes to the AUTO adjustment menu.

12

6. TEST-PLAY mode Using the disc: Commercially available mini disc for recording(Use this mode to check that the playback function is provided at the specified address.)

Step Setting method Remark Display

1

2

3

4

5

6

Load a disc.

Press the TITLE button.

Press the INPUT button.

Press the SET/ENTER button.

Press the INPUT button.

Press the DELETE/CANCEL button.

AUTO adjustment menu

TEST-PLAY menu

ADDRESS setting (The initial value of the target address is displayed.)

Continuous reproduction (bit section) (Address + C1 error display)

Continuous reproduction (group section) (Address + C1 error display)

Continuous reproduction (group section) (Address + ADIP error display)

TEST-PLAY menu

[ AUTO _ AJST _ ]

[ TEST _ PLAY _ ]

[ ADRES _ 0032 ]

[ s XXXX c YYYY ]

[ a XXXX c YYYY ]

[ a XXXX a YYYY ]

[ TEST _ PLAY _ ]

• Every time the TITLE button is pressed in the address setting mode, the address changes in the order of 0032-> 03C0 -> 0700 -> 08A0

-> 0950 -> —

• Pressing the DISPLAY button in the TEST-PLAY menu changes to the AUTO adjustment menu.

5. EEPROM setting mode Disc in use: Commercially available mini disc for recording

(used to confirm/adjust setting values)

Refer to p.15 for EEPROM setting.

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Forced rotation of loading motorIt is possible to force the loading motor to rotate by turning the jog dial when the microprocessor version (tsm1C**e**)

of the test mode or EJECT appears on display. (This is used when the disc cannot be ejected.)

JOG DIAL y : Forced feeding of the disc to EJECT

JOG DIAL t : Forced feeding of the disc to LOAD

* To obtain the microprocessor version on display when a disc is loaded, “ AUTO _ AJST _ ” appears on display. Press

the DELETE/CANCEL key in this state, and the microprocessor version will appear.

Lead-in switch position adjustmentAdjust the lead-in switch position so that it is between FF85 and FFD2.

1. Load a TDYS1 (SONY) (P/No. TX945850) disc for reproduction.

2. Loosen the screw (A1) (1 pc) attaching the mechanical switch P.C.B.

3. Retighten the screw (A1) (1 pc) while pressing the mechanical switch P.C.B in the arrow A direction in the figure for

FF85 or less and in the arrow B direction for FFD2 or more.

Measure the lead-in switch position again and check that it is in the range between FF85 and FFD2.

Fig.8

Note) Apply thread lock to the screw (A1) (1 pc) of

the P.C.B. after tightening it.

Confirmation of magnetic head installation position• After replacing the magnetic head and the optical pick-up, be

sure to confirm their installation positions.

• To facilitate adjustment of their installation positions, bring the

optical pick-up to the center position and follow the procedure

described below.

1.Load a clear disc (P/No. AAX18050) for checking the head.

2.Push down the up-shift arm of the magnetic head with a finger to

raise the magnetic head.

3.Looking at the unit from above, check if the magnetic head

matches with the optical pick-up objective lens.

4.Check to ensure that the magnetic head moves up and down

smoothly.

13

(A1) X1

A

B

Magnetic head

Circumferentical directionObjective lens

Radial direction

Push down with a finger.

Fig.9

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Fig. 11

MECHANISM ADJUSTMENTWhen making an adjustment, be sure to connect an extension cable for servicing and an expansion P.C.B. as shown in

Fig.12.

Oscilloscope

GND CH1 CH2

X Y

IC1201 No.4 pinGND (TP1202)

IC1201 No.11 pinEIN (TP1253)

IC1201 No.12 pinFIN (TP1254)

100K

470p

470p

a

b

Lissajous waveforma:b = Within 4:1

100K

After performing automatic adjustment in the AUTO mode

selected from the test mode by using a TDYS1 (SONY) (P/

No. TX945850) disc for reproduction (COMPLETE status

on display), adjust the EOUT to FOUT Lissajous waveform

(x-y).

1. Loosen 3 screws of the spindle motor a little and make

adjustment while watching the Lissajous waveform.

2. After adjustment, tighten screws in the order of (q), (w)

and (e).

Fig. 10

Fig. 12

(Externally attached)

1. Optical pickup rating inspection method

(See page E41/J39)

2

3 1

2

3

1Check the Lissajous waveform while adjusting the installation position by using a screwdriver in the adjustment hole in the spindle motor.Adjustment hole

FFC for 28P extensionTX946220

MechanismP.C.B.

MD Main P.C.B.

Connector for 2P extensionAAX16620

From magnetic head

Extension P.C.B. for servicing(AAX16660)Install an Extension P.C.B. for servicingto the mechanism.

FFC for 5P extensionTX946190

Fro

m o

ptic

al p

icku

p

FFC for 6P extensionAAX16640

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15

EEPROM SETTING MODE TRANSITION DIAGRAM

Note) To return to the SUB MENU or MAIN MENU display of the test mode, press the DELETE/CANCEL button.

5. EEPROM setting mode Disc in use: Commercially available mini disc for recording

(used to confirm/adjust setting values)

1) Start the TEST mode.

2) Load the disc.

[AUTO AJST]

3) Press the DISPLAY button 6 times.

[EEPROM SET]

4) Execute the procedure to have “EEPROM setting mode transition diagram” displayed and adjust

the jog dial so that the same setting values as those in “EEPROM contents list” are obtained.

(Refer to p.10 for TEMP setting.)

5) Press the REC button to cancel the TEST mode.

(Entry into EEPROM can be started here.)

6) Set to the TEST mode again and perform AUTO preliminary adjustment, AUTO adjustment and

AUTO AFB adjustment.

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16

SLG 3E HSL2 10 HSLDLIM 7F HSLDLEV 12 HSLKLVk 55 HSLKLVt 2E HSLKLVm 55 HSLBKm 08 HSLKrio 60 HSLKroi 68 HSLK1io 68 HSLK1oi 60 H

Slide setting (Sled)

Item on display Set value

Control setting (Control)

Item on display Set valueCONTROL1 08 HCONTROL2 02 HADJTTM 14 HHDEQAD 92 HLDEQAD 8E HGDEQAD 91 HMDEQBC 8C HLDEQBC 8F HGDEQBC 8A HHALSG 11 HLALSG 11 HGALSG 11 HHALSOFS FC HLALSOFS 00 HGALSOFS 00 H

Item on display Set valueCOK 58 HFAT C0 HTAT 3E HCAT 40 HFAB 5C HSTR 0B HSFS 0D HSTC 0D H

Adjust setting (ADJSET)

Focus setting (Focus)

Item on display Set valueFG B1 HFF0 10 HFF1 70 HFF2 E0 HFZHLEV ED HFOKLEVh 07 HFOKLEVL 09 HFOSTn 2C HDISCJG 14 H

Spin setting (Spindle)

Item on display Set valueSPG 10 HSPG-in 5C HSPG-mid 48 HSPG-out 38 HSP1 10 HSP2 93 HSP3 ED HSP4 EE HSP5 20 HSPDLIM 64 HSPKLEVm 15 H

Item on display Set valueTG 6B HTF0 10 HTF1 6B HTF2 F0 HFT3 08 HSVCNT4 01 HTRBLVo 68 HTRBLVt 50 HTRKLVo 60 HTRKLVt 2E HTDPWo 67 HTDPWt 21 HSLCTo 00 HSLCTt 50 HSLCTm 53 HTCRSC1P 16 HTCRSC0h 00 HTCRSC0L FA HTCRSCHh 02 HTCRSCHL 02 HCOTLVP 05 HCOTLVr 15 HJPint 00 HKIK10 64 H

Tracking setting (Tracking)

EEPROM CONTENTS LIST

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SPECIAL TEST MODE How to set to the special test mode

Press the POWER button while pressing the SET/ENTER button and the STOP button. Then all the indicators will light up.

Operation procedure

Every time the SET/ENTER button is pressed, lighting of indicators and items on the display change as follows.

1) All indicators light up.

2) All indicators turn off.

3) Segments not sharing the border light up.

4) Above segments turn off and other segments light up.

5) The date when the software was entered appears on the display.

6) The version of the micro processor appears on the display. [ CPU Ver:TP03 ]

7) The time of auto-marking appears on the display. [ AM Time :C8h ]

8) The analog level of auto-marking appears on the display. [ AM Lv1_A:24h ]

9) The digital level of auto-marking appears on the display. [ AM Lv1_D:1Ah ]

10) The parameter of the bit distribution during recording on the display. [ Rec Bit0:C0h ]

11) The parameter of the bit distribution during recording on the display. [ Rec Bit1:FEh ]

12) Write/read check for EEPROM appears on the display [ EE W/R Check ]

When the INPUT button is pressed at this point, whether the micro processor executed data write/read function into

EEPROM or not is checked.

If [OK] appears on the display and the pin 6 of IC6 is at “H”, the check result is satisfactory.

[NG] is displayed when there is an error while writing or reading the data.

In such a case, check EEPROM (IC7).

How to cancel the special mode

Press the STOP button, and the mode will change from the special test mode to the factory preset mode and the data in

RAM will be cleared.

Note : Turning off the power will cancel the special test mode but will not clear the data in RAM (ie., user settings are

maintained).

17

Data to write in EEPROM (IC7) Initial settings

INPUT mode ANALOG

REPEAT mode OFF

RANDOM mode OFF

PROGRAM mode OFF

REC mode (STEREO/MONO) STEREO

AUTO MARK/MANUAL AUTO (“MANUAL” does not light up.)

DISPLAY mode DISC TITLE

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Can't REC

Can't Copy

DIGin Unlock

TOC Full

UTOC ERR R

UTOC ERR A

UTOC ERR L0 ~ 4

Not Audio

Disc Full

Playback MD

Protected

Error on display Description Countermeasure

ERROR DISPLAY

• DEFECT occurred 10 times continuously during REC-

PLAY.

• Recordable cluster became “0” due to occurrence of

DEFECT during REC-PLAY.

• REC mode cannot be set for 20 seconds even after

repeatedly trying to read the read disabled address.

• One of the following judgments has been made

depending on the channel status of the digital signal

input from D-IN during REC-PAUSE or REC-PLAY.

(1) Other than audio

(2) Other than civil purpose

(3) Copy NG due to reversed COPY bit of CD (ie., copy

protected)

• Either of the following symptoms occurred for the digital

signal input from D-IN during REC-PAUSE or REC-

PLAY.

(1) Digital IN PLL is unlocked.

(2) Locked under conditions other than FS=44.1kHz.

• No space is left to register music No and character data

(song name, disc name, etc.) while the REC-PLAY

function is used.

• No recordable space is left when trying to activate the

REC-PAUSE function.

• “FTNO > LTNO” occurred.

• “FTNO = 0 or 1” occurred.

• UTOC recorded in the disc could not be read.

• “Start address > end address” occurred.

• Any one of the UTOC0 ~ 4 data was looped.

• Data not for audio purpose is recorded in the track mode

of TNO which is currently selected.

• No recordable space is left when trying to activate the

REC-PAUSE function.

• The loaded disc was for reproduction only when trying to

activate the REC-PAUSE function or trying to edit.

• Recording or editing was attempted while the data

protector of the disc for recording and reproduction is

set to the data protected state.

• Editing the track subject to write protect function was

attempted by using the data written in UTOC.

• Check that the disc is free from any scratch,

dust, finger print, black spot, etc. and that

decentering, face deflection, etc. are not

excessive.

• Check if the CD is a copy inhibited on (e.g., CD-

R, etc.)

• Check that the D-IN signal line is free from

abnormality.

• Use a disc for recording and reproduction with a

space left to register UTOC.

• As an abnormality exists in the UTOC data, use

another disc.

• Select another TNO or use another disc.

• Use another disc for recording with a recordable

space left.

• As the loaded disc is for reproduction only, use

a disc for recording.

• Try again with the data protector set to the

original position.

• As the track to be edited is write protected, try

again with another track.

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Can' t Edit

TMP Over!!

DISC ERR R

DISC ERR S

DISC ERR W

TOC ERR S

TOC ERR R

U TOC W ERR

FOCUS ERR

BLANK DISC

TOC W ERROR

EEPROM ERROR

Error on display Description Countermeasure

Mechanism Error

Error on display Description

Er_MD2_* The head fails to move up.

Er_MD3_* The head fails to move down.

HINF (IC1401 No.93 pin)

* = E Eject completed position < 1.0 V

* = M Horizontal midway position > 3.01 V

* = L Load completed position 1.31 — 2.36 V

* = D Head down position 1.01 — 1.31 V

• Editing conditions were not satisfied with respect to

each editing function.

• The temperature in the set (MD unit) went up exces-

sively high due to occurrence of some abnormality.

• The data was not correct or it was not possible to read it

correctly.

• Recording the music data failed as an abnormality

occurred while recording it.

• The TOC data was not correct.

• It was not possible to read the TOC data.

• It was not possible to rewrite UTOC correctly and an

abnormality occurred while rewriting it.

• The disc was loaded but it was not possible to achieve

FOCUS.

• The total number of TNO and NAME characters was “0”

as a result of reading UTOC.

• UTOC can be read but cannot be rewritten.

• The EEPROM data is not correct

• Wrong operation procedure was used. Try

again by using the correct procedure.

• Check according to troubleshooting.

• Check the temperature of the area where the

unit is used.

• Use another disc as there is an abnormality in

TOC or UTOC data or the disc has a scratch or

other faulty condition.

• The TOC data recorded in the disc is not in

compliance with the MD standard.

• Use another disc as the disc has a scratch or

other faulty condition.

• Use another disc as the disc has a scratch or

other faulty condition.

• Check that the disc is free from any scratch,

dust, finger print, black spot, etc. and that

decentering, face deflection, etc. are not

excessive.

• Check if the disc is recordable by actually

recording.

• Check if the recording head contacts properly

and if wiring from the circuit board to the

recording head is free from breakage.

• Try again after resetting and if still NG, replace

EEPROM.

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YES

NO

NO

When MD fails to operateWhen the objective lens of the optical pickup becomes dirty, MD may fail to operate. Clean the objective lens first andcheck MD for reproduction function. If it still fails to operate, check according to the following flow charts.Contaminant on the pickup lens such as dust or other foreign matter may cause the pickup to skip or the TOC (content ofthe selection) not to be displayed. Check if the lens is clean before making adjustments. If the lens is dirty, clean it asfollows.

Turn off the power. Dampen the lens cleaning paper with a small amount of isopropyl alcohol and wipe the lens with it,using care not to cause any damage to the lens. Be sure not to touch the lens with your hand directly.

Does the power turn on when the POWER button of the main unit is pressed? Check the trouble item “Power fails to turn on”.

Does the disc loading function work properly?

YES

Check the trouble item “Disc cannot be loaded properly.”.

YES

Is the play mode available when the PLAY/PAUSE button is pressed?

Check the trouble item “Play mode is not available.”.

Is appropriate audio output provided?

YES

Check the trouble item “Audio reproduction circuit”.

YES

Does recording/reproduction function work properly? Check the trouble item “Recording/reproduction function”.

NO

Power fails to turn on.

Does the unit operate properly when its STOP button of is pressed?

NO

YES

Check the display section.

Is +5V ~ +6V voltage applied to No.17 and 18 pins of CN1501? Check the power supply section and CN1501.

Is a pulse applied to No.6 pin of CN1501 when the reset power is turned on? Check IC6 and CN1501.

YES

YES

YES

YES

NO

Is the voltage at No.62 pin of IC1401 +3.2V? Check around Q1804 and IC1401.

Is a 8.4672MHz pulse applied to No.15 pin of IC1401? Check IC1201.

Is a pulse output from No.34 pin of IC1401? Check IC1401.

Check CN1501 and IC6.

NO

NO

NO

NO

NO

NO

TROUBLESHOOTING

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NO

YES

NO

YES

YES

YES

YES

YES

Disc cannot be loaded properly.

Does the loading function work properly when a disc is inserted?

Does No.5 pin of CN1401 become “H”? Check CN1401, CN1931 and SW1932.

Does a change occur at either No.12 or 13 pin of IC1601?

Does a change occur at either No.19 or 20 pin of IC1601?

Check CN1401, CN1931 and IC1601.

Check IC1401.

Check M903.

Does eject function work when the MD eject button is pressed?

Is the disc drawn in again immediately after it is ejected?

Check CN1901 and SW1932.

NO

NO

NO

YES

YES

YES

YES

YES

NO

NO

NO

NO

Proceed to the check item “Checking by using the test mode”.

Is the play mode unavailable only with the high reflecting disc? The play mode unavailable only with the low reflecting disc.

Is the voltage at No.93 pin of IC1401 1.45 ± 0.15V in the test

mode state with a high reflecting disc loaded?

Is the voltage at No.93 pin of IC1401 with a low reflecting disc loaded

1.75V ± 0.15V (recordable) or 2.15V ± 0.15V (recording inhibited)?

After readjustment, proceed to the check item “Normal reproduction”. Check SW1931, loading circuit board and CN1931.

Play mode is not available.

Is the play mode unavailable with either high reflecting disc

or low reflecting disc?

YES

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NO

YES

Normal reproduction

Applicable when the E2-PROM value has been confirmed as normal in the test mode

Is initialization done properly for reproduction of a high reflecting disc? Does the play time display count up properly?

Is the disc turning properly?

Check IC1201.

Does the lead-in switch turn on with the pickup at the

innermost track in the test mode?

(Is No.63 pin of IC1401 at “L”?)

NO

NO

Check SW1936, soldered points in the mechanical switch

circuit board and around No.6 pin of CN1932.Check the position of the lead-in switch by selecting the lead-in

switch position measurement mode from the adjustment items for

the high reflecting disc.

YES

Audio reproduction circuit

Applicable when no sound is produced although the play time display counts up properly during reproduction in the normal mode

Is the audio output waveform obtained at No.24 and 26 pins of IC1701? Check No.70 — 72, 74 pins of IC1201 and No.12, 16,

17, 19 pins of IC1701.

Is the audio output waveform obtained at No.1 and 7 pins of IC3? Check IC3.

YES

Check the muting section of IC8.

NO

YES

NO

NO

YES

Is the audio output waveform obtained at No.26 and 28 pins of CN1501? Check the connection line IC1701 and CN1501.

NO

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YES

YES

NO

YES

YES

Recording/reproduction function

Load a low reflection disc and after confirming the audio output in the normal reproduction mode, execute recording/reproduction.

Check that the disc is not in the recording inhibited status.

Is an RF waveform available at No.1 pin of IC1201 or TP1201

during reproduction after recording?

Does the level of No.3, 26 and 39 pins of IC1401 change

between recording and reproduction?

Does the recording function fail from the starting address?

Check around IC1401.

Is an RF pattern provided at No.50 pin of IC1201? Check IC1201 for proper soldering.

Check IC1300 — 1302 and CN1300.

Is an output waveform available at No. 1 and 7 pins of IC4 and No. 1

and 7 pins of IC5 while recording the LINE input in the normal mode?

Is an input waveform applied to No.3 and 5 pins of IC1701? Check around IC1701 and CN1501.

YES

Check around IC1701 and No.70 — 73 pins of IC1201.

NO

NO

NO

YES

Check around IC4 and IC5 and also check the REC

LEVEL volume.

NO

NO

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YES

YES

Spindle motor does not run.

Is a correct waveform provided at No.24 and 25 pins of IC1201

during the AUTO adjustment mode step 3 in the test mode?

Check No.24 and 25 pins of IC1201 as well as solder

connections and parts of the peripheral circuit.

Is a waveform provided at No.9 and 10 pins of IC1601 as

well as at No.5 and 6 pins of CN1402?

Check IC1601, CN1402 and the mechanism switch circuit

board solder connections.

Replace the spindle motor as a complete unit.

Sled motor does not run.

YES

YES

YES

Does a change occur at No.22 and 23 pins of IC1201 when

R and E buttons are pressed?

Does a change occur at No.14 and 15 pins of IC1601 and No.3 and

4 pins of CN1402 when the R and E buttons are pressed?Check IC1601 and CN1402 solder connections.

Does a voltage change occur at the + and - terminals of the

sled motor when the R and E buttons are pressed?Check the connection section to the sled motor for any

poor solder connections or broken wires.

Replace the sled motor.

Check the waveform at No.22 and 23 pins of IC1201,

peripheral parts and solder connections.

NO

NO

NO

NO

NO

Checking by using the test mode

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IC DATA

MODE

SW

BPF

BIAS

ADIP AGC

DIFF

RE

SIS

TOR

& S

W

EFM AGC

RF1

RF2

RF3

RF4

REFI

REFO

AOUT

ASW

AIN

BIN

BSW

BOUT

2-1

ADAGI

ADAGC

ADIPNF

ADIPO

GND2

WBO

VCC2

OPICPW

DISC

SGAIN

DTEMP

1234

1+2

PIN

3+4

PIT

G

NIN

GN

D1

BIA

S

VC

C1

EFM

AG

C

DC

NF

EFM

O

EO

UT

ES

W

EIN FIN

FSW

FOU

T

EO

UT

BO

UT

AO

UT

TCG

O

TCG

I

RFA

DD

1

2

3

4

5

6

7

8

9

10

11

12

36

35

34

33

32

31

30

29

28

27

26

25

48 47 46 45 44 43 42 41 40 39 38 37

13 14 15 16 17 18 19 20 21 22 23 24

IC1101 : IR3R58MRF Signal Processing

No. Pin Name1 RF1

2 RF2

3 RF3

4 RF4

5 REFI

6 REFO

7 AOUT

8 ASW

9 AIN

10 BIN

11 BSW

12 BOUT

13 EOUT

14 ESW

15 EIN

16 FIN

17 FSW

18 FOUT

19 EOUT

20 BOUT

21 AOUT

22 TCGO

23 TCGI

24 RFADD

25 DTEMP

26 SGAIN

27 DISC

28* OPICPW

29 VCC2

30* WBO

31 GND2

32 ADPO

Function

RF signal input terminal 1 to input RF signal output from pickup

RF signal input terminal 2 to input RF signal output from pickup

RF signal input terminal 3 to input RF signal output from pickup

RF signal input terminal 4 to input RF signal output from pickup

Amplifier input terminal for reference voltage

Amplifier output terminal for reference voltage

Amplifier (focus servo system) output terminal 1 for servo signal

Amplifier (focus servo system) output terminal 2 for servo signal

Amplifier (focus servo system) reverse input terminal for servo signal

Amplifier (focus servo system) reverse input terminal for servo signal

Amplifier (focus servo system) output terminal 2 for servo signal

Amplifier (focus servo system) output terminal 1 for servo signal

Amplifier (tracking servo system) output terminal 1 for servo signal

Amplifier (tracking servo system) output terminal 2 for servo signal

Amplifier (tracking servo system) reverse input terminal for servo signal

Amplifier (tracking servo system) reverse input terminal for servo signal

Amplifier (tracking servo system) output terminal 2 for servo signal

Amplifier (tracking servo system) output terminal 1 for servo signal

Amplifier (tracking servo system) output terminal 1 for servo signal

Amplifier (tracking servo system) output terminal 1 for servo signal

Amplifier (tracking servo system) output terminal 1 for servo signal

Amplifier output terminal for track cross detect signal when in groove section

Amplifier input terminal for track cross detect signal when in groove section

Output terminal for added resistance of RF1 ~ 4

Chip temperature detect terminal

Switch control terminal for servo amplifier

Pit/grove mode select control terminal

Power supply output terminal for OPIC section

Power supply terminal for digital/power section

Comparator output terminal to make ADIP signal into binary value

Ground terminal for digital/power section

Pre-amplifier output terminal for ADIP signal

The * marked terminal is a terminal which is not connected externally (open terminal).

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The * marked terminal is a terminal which is not connected externally (open terminal).

No. Pin Name33* ADIPNF

34 ADAGC

35 ADAGI

36 2-1

37 EFMO

38 DCNF

39 EFMAGO

40 VCC1

41 BIAS

42 GND1

43 NIN

44 PITG

45 3+4

46 PIN

47 1+2

48 1234

Function

AGC amplifier output terminal for ADIP signal

AGC smooth capacitor connecting terminal for ADIP signal

AGC amplifier input terminal for ADIP signal

RF1, RF2 differential signal

AGC amplifier output terminal for RF signal

Reference voltage smooth capacitor connecting terminal for RF signal AGC amplifier

AGC smooth capacitor connecting terminal for RF signal

Power supply terminal for analog section

Bias input terminal

Ground terminal for analog section

AGC amplifier reverse input terminal for RF signal

Ground terminal when in pit section

Output terminal for added resistance of RF3 and RF4 when in groove section

AGC amplifier reverse input terminal for RF signal

Output terminal for added resistance of RF1 and RF2 when in groove section

Output terminal for added resistance of RF1 ~ 4 when in pit section

IC1101 : IR3R58MRF Signal Processing

767778798081828384858687888990919293949596979899100

50494847464544434241403938373635343332313029282726

TOTMONTEMCN

SBCKSBO

SBSYSFSY

FCKSENSE

COUTMCCKDINIXVDD2DGNDRSTXSYD0SYD1SYD2SYD3SYD4SYD5SYD6SYD7

SYWRXSYRDX

SYRS

EFMOPLCKACRCEFRAA11RAD0RAD1RAWEXRARASXRAA9RAD3RAD2RACASXDGNDRACEXRAA8RAA7RAA6RAA5RAA4VDD2RAA10RAA0RAA1RAA2RAA3

EF

MM

ON

AV

CC

1E

FM

1A

GN

D1

AV

CC

2V

RE

FW

BI

TC

GA

INB

INE

INF

INV

BA

TV

DD

1D

GN

DT

ES

T2

X17

6KO

FO

DR

FF

OD

RR

TR

DR

FT

RD

RR

SLD

RF

SLD

RR

SP

DR

FS

PD

RR

FE

MO

ND

AD

AT

AA

DD

AT

AD

FC

KB

CLK

LRC

KD

GN

DP

LLB

VC

DO

UT

DIN

XO

XI

DG

ND

VD

D1

VP

OV

XI

CD

BC

LKC

DLR

CK

CD

DA

TA

DIN

2D

ILO

CK

TE

ST

1T

ES

T0

TC

RS

X70

0KO

LR37814

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

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

IC1201 : LR37814ATRAC Encoder/Decoder

No. Pin Name I/O1* EFMMON O2 AVCC3 EFMI I4 AGND15 AVCC26 VREF I7 WBI I8 TCG I9 AIN I

FunctionEFM monitor outputPower supply terminal for analog sectionInput terminal for EFM signal from RF amplifierGround terminal for analog sectionPower supply terminal for analog sectionReference voltage input for RF amplifierADIP wobble signalTracking cross signalFocus error signal A

The * marked terminal is a terminal which is not connected externally (open terminal).

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No. Pin Name I/O10 BIN I

11 EIN I

12 FIN I

13 VBAT I

14 VDD1

15 DGND

16 TEST2 I

17* X176KO O

18 FODRF O

19 FODRR O

20 TRDRF O

21 TRDRR O

22 SLDRF O

23 SLDRR O

24 SPDRF O

25 SPDRR O

26 RAA3 O

27 RAA2 O

28 RAA1 O

29 RAA0 O

30* RAA10 O

31 VDD2

32 RAA4 O

33 RAA5 O

34 RAA6 O

35 RAA7 O

36 RAA8 O

37 RAOEX O

38 DGND

39 RACASX O

40 RAD2 I/O

41 RAD3 I/O

42 RAA9 O

43 RARASX O

44 RAWEX O

45 RAD1 I/O

46 RAD0 I/O

47* RAA11 O

48* ACRCER O

49* PLCK O

50 EFM0 O

51* X700KO O

52* TCRS O

53,54 TEST0,TEST1 I

55 DILOCK O

56 DIN2 I/O

57 CDDATA I/O

58 CDLRCK I/O

59 CDBCLK I/O

60 VXI I

61* VPO O

62 VDD1

63 DGND

64 XI I

The * marked terminal is a terminal which is not connected externally (open terminal).

Function

Focus error signal B

Tracking error signal E

Tracking error signal F

Power supply voltage detect signal for constant voltage servo

Power supply terminal for digital section

Digital ground terminal

Connected to GND in normal use

Clock output. f=176.4KHz (4fs)

Focus servo forward output. PWM

Focus servo reverse output. PWM

Tracking servo forward output. PWM

Tracking servo reverse output. PWM

Slide servo forward output. PWM

Slide servo reverse output. PWM

Spindle servo forward output or spindle serve output. PWM

Spindle servo reverse output or switching of spindle rotation forward/reverse

Address output to external D-RAM. ADR3

Address output to external D-RAM. ADR2

Address output to external D-RAM. ADR1

Address output to external D-RAM. ADR0 (LSB)

Address output to external D-RAM. ADR10 (MSB)

Power supply terminal for DRAM interface

Address output to external D-RAM. ADR4

Address output to external D-RAM. ADR5

Address output to external D-RAM. ADR6

Address output to external D-RAM. ADR7

Address output to external D-RAM. ADR8

Data output enable signal output to external D-RAM

Ground terminal for digital section

Column address strobe signal output to external D-RAM

Data input/output with external D-RAM. D2

Data input/output with external D-RAM. D3 (MSB)

Address output to external D-RAM. ADR9

Low address strobe signal output to external D-RAM

Data write enable signal output to external D-RAM

Data input/output with external D-RAM. D1

Data input/output with external D-RAM. D0 (LSB)

ADR11 (MSB 64Mbit)

CRC error flag monitor output of ADIP

EFM PLL clock output during reproduction

EFM signal output during recording and C1F (C1 error flag) monitor output during reproduction

Clock output. f=705.6KHz. No clock output when RSTX=0.

Track cross signal

Test input terminal, connected to GND when in normal use

DIN lock detect

Digital input signal. Expansion port 0

Data input for high speed dubbing. Microprocessor expansion output port 5 when switching.

LR clock input for high speed dubbing. Microprocessor expansion output port 6 when switching.

Bit clock input for high speed dubbing. Microprocessor expansion output port 7 when switching.

PLL clock input for variable pitch.

PLL phase error output for variable pitch.

Power supply terminal for digital section

Ground terminal for digital section

Oscillation circuit input. 33.8688MHz

IC1201 : LR37814ATRAC Encoder/Decoder

Page 29: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

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No. Pin Name I/O65 XO O

66 DIN I

67 DOUT O

68 PLLBVG O

69 DGND

70 LRCK O

71 BCLK O

72 DFCK O

73 ADDATA I

74 DADATA O

75* FEMON O

76* TOTMON O

77* TEMON O

78 SBCK I/O

79 SBO I/O

80 SBSY I/O

81 SFSY I/O

82 FOK O

83 SENSE O

84 COUT O

85 MCCK O

86 DINTX O

87 VDD2

88 DGND

89 RSTX I

90 SYD0 I/O

91—96 SYD1 — SYD6 I/O

97 SYD7 I/O

98 SYWRX I

99 SYRDX I

100 SYRS I

The * marked terminal is a terminal which is not connected externally (open terminal).(Note) Set RSTX to "L" when or after turning on the power supply.

IC1201 : LR37814ATRAC Encoder/Decoder

Function

Oscillation circuit output. 33.8688MHz

Digital input signal

Digital output signal

External capacitor terminal for internal PLL

Ground terminal for digital section

Output terminal for switching music data to Lch, Rch

Shift clock for music data

Clock for AD/DA converter digital filter. 256Fs

Voice data input

Voice data output

Focus error signal monitor output

Total signal monitor output

Tracking error signal monitor output

DIN sub-code reading clock. EIAJ CP-309 format

DIN sub-code serial data. EIAJ CP-309 format.

DIN sub-code block synchronous signal. EIAJ CP-309 format.

DIN sub-code frame synchronous signal. EIAJ CP-309 format.

Focus OK detect signal. "0": focus OK

Servo state detect signal. "1": Auto move, auto jump, auto focus being drawn in

Track cross signal output

Clock output for microprocessor. Clock output also when RSTX=0

Output terminal used to request interrupt into system control interface.

Power supply terminal for interface section

Ground terminal for digital section

Chip reset input. Reset at "L" (Note)

Data bus terminal of system control interface (LSB)

Data bus terminal of system control interface.

Data bus terminal of system control interface. (MSB)

Input terminal for register write pulse of system control interface

Input terminal for register read pulse of system control interface

Input terminal for register selection of system control interface

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Pin No. Name Function1, 2 DQ0, DQ1 Data input/data output

3 WE Write enable

4 RAS Low address strobe

5 A9 Address input

6 — 9 A0-A3 Address input

10 VDD Power supply (3.3V)

11 — 15 A4-A8 Address input

16 OE Output enable

17 CAS Column address strobe

18, 19 DQ2, DQ3 Data input/data output

20 Vss Power supply (0V)

4RAS

5

17

15

CAS

A0

A9

WE

DQ0~DQ3

20VSSVBB

17CAS

Clock Generator

CBR RefreshCounter

Row AddressBuffer

MemoryCell

I/OSelection

Write ClockGenerator

Data InputBuffer

Data OutputBuffer

Row AddressBuffer

On ChipVBBGenerator

Row Decoder

Column Decoder Sense Amp.

Word Driver

SELF RefreshTimer

MN42V4400 only

3

OE16

21819

1

Pin No. Name Function1 — 3 A0 — A2 Device address

4 VSS Ground

5 SDA Serial data input/output

6 SCL Serial clock input

7 WP Write protect

8 VCC Power supply

1 2 3 4

8 7 6 5

A0

A1

A2

VS

S

VC

C

WP

SC

L

SD

A

IC1202 : IX2474AF4M Bit D-RAM

IC1402 : 58X2402TEEPROM

Page 31: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

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No. Pin Name I/O

1 4M/16M O

2 64M O

3 LDVAR O

4* ADJS O

5 CIN I

6* NC

7 UNLOCK I

8 BYTE I

9 CNVss I

10* STID OUT O

11* SEACH OUT O

12 RESET I

13* NC

14 Vss

15 MCCK I

16 Vcc

17 P85 I

18 DINT I

19 SFSY I

20 ST-ID I

21 SERCH I

22 MDRSW O

23* CDB SEL O

24 DSENSE I

25 P-DOWN I

26 HD ON O

27 EEPRO O

28 HFON O

29 EEPK O

30 EEPD I/O

31 MD DATA O

32 K DATA I

33 DSCK I

34 DSTB O

35* NC O

36 SBO I

37 SBCK O

38 DISC O

39 R/P O

40 FOK I

41 FLASH L I

42 SGAIN O

43 SYRS O

44 SYRD O

45 SYWR O

46 FLASH H I

47 SYS D7 I/O

48 SYS D6 I/O

49 SYS D5 I/O

50 SYS D4 I/O

51 SYS D3 I/O

52 SYS D2 I/O

53 SYS D1 I/O

54 SYS D0 I/O

The * marked terminal is a terminal which is not connected externally (open terminal).

IC1401 : iX0324AWMD System Microprocessor

Function

4M/16M DRAM select input

64M DRAM select input

LDVAR (Laser power adjustment output)

ADJS (for automatic adjustment step check)

CIN (Track count signal input)

Unused

ERR input (to unlock monitor PLL)

GND

GND

ST-ID output

MD search output

RESET input

Clock output

GND

EXTAL (8.4672MHz)

+3.15V

Input/output port P85

DINT (interrupt input from MD•LSI)

Interrupt input

ST-ID input (MD-ON)

CD search input (Synchro REC interrupt input)

MD RSW output

CD BLK SEL output

DSENSE (Servo sense input from MD-LSI)

P-DOWN (power failure detect)

HDON (Magnetic head current ON/OFF output)

EEPROM protect cancel output

HFON

EEPROM serial clock output

EEPROM data input/output

MD data output

System computer data input

System computer communication clock input

DSTB (system computer communication enabled and during communication)

Unused

Sub-code serial data input

Sub-code communication serial clock output

DISC

R/P output (REC/PLAY select)

FOK (focus servo state monitor input)

Flash write select

SGAIN

MD LSI register select signal output

SYRD (MD-LSI read signal output)

SYWR (MD-LSI write signal output)

Flash write select

SYS D7 (data bus 7)

SYS D6 (data bus 6)

SYS D5 (data bus 5)

SYS D4 (data bus 4)

SYS D3 (data bus 3)

SYS D2 (data bus 2)

SYS D1 (data bus 1)

SYS D0 (Data bus 0)

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No. Pin Name I/O55* P37 O

56* P36 O

57* P35 O

58* P34 O

59* P33 O

60* P32 O

61 P31 O

62 Vcc I

63 INNSW I

64 GND

65 L3 DATA O

66 L3 MODE O

67 L3 CLK O

68* P24 O

69* P23 O

70 PCNT0 O

71* LAST O

72 LD ON O

73 A/B O

74 SBSY O

75* DAP ON O

76* DFS0 O

77* DFS1 O

78 P12 O

79 P11 O

80 XRST O

81* AD MUTE O

82 LD+ O

83 LD- O

84* MUTE O

85* RAST O

86* TEST2 I

87* TEST1 I

88* TEST0 I

89 AVCK3 I

90 AVCK2 I

91 AVCK1 I

92 DTEMP I

93 MINF I

94* TEST K1 I

95* TEST K2 I

96 GND

97* NC

98 VREF

99 AVcc

100 PR I

The * marked terminal is a terminal which is not connected externally (open terminal).

IC1401 : iX0324AWMD System Microprocessor

Function

Input/output port P37

Input/output port P36

Input/output port P35

Input/output port P34

Input/output port P33

Input/output port P32

Input/output port P31

+3.15V

Pick innermost track detect input

GND

L3 DATA (soft serial communication, with 2 modes, LSB first)

L3 MODE (soft serial communication, with 2 modes, LSB first)

L3 CLK (soft serial communication, with 2 modes, LSB first)

Input/output port P24

Input/output port P23

PCNT0 output

LAST

LDON output (H: ON)

ANLPTR output

ADPON output (for CK)

DAPON output (for CK)

DFS0 output

DFS1 output

Input/output port P12

Input/output port P11

XRST (system reset output)

ADMUTE output (for CK)

Loading motor + side control output

Loading motor - side control output

MUTE output

RAST

TEST 2 (special mode select 2)

TEST 1 (special mode select 1)

TEST 0 (special mode select 0)

AVCK3 (motor driver power supply monitor input)

AVCK2 (AD/DA block 3.1V monitor input)

AVCK1 (head circuit power supply monitor input)

DTEMP (temperature detect input)

MINF (by disc type / REC input)

TEST K1 (test key input 1)

TEST K2 (test key input 2)

GND

Unused

+3.15V

+3.15V

Playback/recording reset input

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Pin No. Name Function1 VSSA(ADC) ADC analog ground

2 VDDA(ADC) ADC analog power supply

3 VINL ADC input (left)

4 Vref(A) ADC reference voltage

5 VINR ADC input (right)

6 VADCN ADC reference voltage N

7 VADCP ADC reference voltage P

8* MC1 Mode control 1 (pull-down)

9* MP1 Multi-purpose pin 1

10 VDDD Digital power supply

11 VSSD Digital ground

12 SYSCLK System clock 256, 384, 512fs

13 MP2 Multi-purpose pin 2

14 MP3 Multi-purpose pin 3

15 MP4 Multi-purpose pin 4

16 BCK Bit clock input

17 WS Word select input

18 DATAO Data output

19 DATAI Data input

20* MP5 Multi-purpose pin 5 (pull-down)

21* MC2 Mode control 2 (pull-down)

22 VSSA(DAC) DAC analog ground

23 VDDA(ADC) DAC analog power supply

24 VOUTR DAC output (right)

25 VDDO Operation amplifier power supply

26 VOUTL DAC output (left)

27 VSSO Operation amplifier ground

28 Vref(D) DAC reference voltage

The * marked terminal is a terminal which is not connected externally (open terminal).

VDDA(ADC) VSSA(ADC) VADCP VADCN Vref(A)

VINR

MC1

MC2

MP5

MP2

MP3

MP4

SYSCLK

VOUTR

Vref(D)VSSA(DAC)VDDA(DAC)VSSOVDDO

VOUTL

MP1

DATAIWSBCK

DATAO

VSSD

VDDD

VINL

ADC

0dB/6dBswitch

ADC

DECIMATION FILTER

DC-CANCELLATION FILTER

DIGITALINTERFACE

L3-BUSINTERFACE

DSP FEATURES

INTERPOLATION FILTER

NOISE SHAPER

DAC DAC

UDA1347

2

3

4

5

1 7

8

9

6

12

13

14

15

11

17

18

19

10

16

2223

24

25

21

27 28

20

26

IC1701 : UDA1347TAD Converter/DA Convereter

Page 34: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

33

IC6 : M30622M8-xxxFPMain System Microprocessor

No. Port I/O Name1 P96/ANEX1 I/O2 P95/ANEX0 I/O3 P94/DA1 I/O4 P93/DA0 I/O5 P92/TB2in O DIG_SW6 P91/TB1in O /LMUTE7 P90/TB0in8 BYTE I GND9 CNVss I GND

10 P87/Xcin I/O11 P86/Xcout I/O12 /RESET I /RESET13 Xout O XOUT14 Vss I GND15 Xin I XIN16 Vcc I VCC17 P85//NMI I18 P84//INT2 I MD-DSTB19 P83//INT1 I P-IN20 P82//INT0 I REM21 P81/TA4in I/O22 P80/TA4out I/O23 P77/TA3in I/O24 P76/TA3out I/O25 P75/TA2in I/O26 P74/TA2out I/O27 P73/TA1in I/O28 P72/TA1out O EE-CLK29 P71/TA0in I EE-DTin30 P70/TA0out O EE-DTout31 P67/TxD1 O FLDAT32 P66/RxD1 O FLCE33 P65/CLK1 O FLCLK34 P64//CTS O /FLRES35 P63/TxD0 O MD-KDATA36 P62/RxD0 I MD-MDATA37 P61/CLK0 O MD-DSCK38 P60//CTS0,/RTS0 O MD-ST39 P57//RDY,CLKout O /MD-RESET

IC6 : M30622M8-xxxFPMain System Microprocessor

81828384858687888990919293949596979899100

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

80 79 78 77

76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

5049484746454443424140393837363534333231

P10

/D8

P11

/D9

P12

/D10

P13

/D11

P14

/D12

P15

/D13

P16

/D14

P17

/D15

P20

/A0/

(/D

0/-)

P21

/A1/

(/D

1/D

0)P

22/A

2/(/

D2/

D1)

P23

/A3/

(/D

3/D

2)P

24/A

4/(/

D4/

D3)

P25

/A5/

(/D

5/D

4)P

26/A

6/(/

D6/

D5)

P27

/A7/

(/D

7/D

6)V

SS

P30

/A8(

/-/D

7)V

CC

P31

/A9

P32

/A10

P33

/A11

P34

/A12

P35

/A13

P36

/A14

P37

/A15

P40

/A16

P41

/A17

P42

/A18

P43

/A19

P44/CS0P45/CS1P46/CS2P47/CS3P50/WRL/WRP51/WRH/BHEP52/RDP53/BCLKP54/HLDAP55/HOLDP56/ALEP57/RDY/CLKOUT

P60/CTS0/RTS0

P61/CLK0

P62/RXD0

P63/TXD0

P64/CTS1/RTS1/CTS0/CLKS1

P65/CLK1

P66/RXD1

P67/TXD1

P07/D7

P06/D6

P05/D5

P04/D4

P03/D3

P02/D2

P01/D1

P00/D0

P107/AN7/K13

P106/AN6/K12

P105/AN5/K11

P104/AN4/K10

P103/AN3

P102/AN2

P101/AN1

AVSS

P100/AN0

VREF

AVCC

P97/ADTRG

P96

/AN

EX

1P

95/A

NE

X0

P94

/DA

1

P93

/DA

0

P92

/TB

2IN

P91

/TB

1IN

P90

/TB

0IN

BY

TE

CN

VS

S

P87

/XC

IN

P86

/XC

OU

T

RE

SE

TX

OU

T

VS

S

XIN

VC

C

P85

/NM

IP

84/IN

T2

P83

/INT

1

P82

/INT

0

P81

/TA

4IN

P80

/TA

4OU

T

P77

/TA

3IN

P76

/TA

3OU

T

P75

/TA

2IN

P74

/TA

2OU

T

P73

/CT

S2/

RT

S2/

TA1I

N

P72

/CLK

2/TA

1OU

T

P71

/RX

D2/

TA0I

N

P70

/TX

D2/

TA0O

UT

FunctionUnused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Open)Digital input switchingLINE MUTEUnused (GND)

(Pull-down at 5.1 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Reset inputCeramic clock 10MHzGND level inputCeramic clock 10MHzMicroprocessor power supply inputPU to VccMD strobe inputPower failure detect (Power down)Remote controller inputUnused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Clock to EEPROMData input for EEPROMData to EEPROMData to FL driverCE FL driverClock FL dataReset FL driverMD key dataMD data inputMD clock outputMD start (MD-ON)MD reset output

Page 35: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

34

No. Port I/O Name40 P56/ALE I/O41 P55//HOLD I FLASH_GND42 P54//HLDA O POWERDOWN43 P53/BCLK I/O44 P52//RD I/O45 P51//WRH,/BHE I/O46 P50//WRL,/WR I FLASH_VCC47 P47//CS3 I/O48 P46//CS2 I/O49 P45//CS1 I INT50 P44//CS0 I MD-LOAD51 P43/A19 I/O52 P42/A18 I/O53 P41/A17 I/O54 P40/A16 I/O55 P37/A15 I/O56 P36/A14 I/O57 P35/A13 I/O58 P34/A12 I/O59 P33/A11 I/O60 P32/A10 I/O61 P31/A9 I/O62 Vcc I VCC63 P30/A8 I/O64 Vss I GND65 P27/A7 I/O66 P26/A6 I/O67 P25/A5 I/O68 P24/A4 I/O69 P23/A3 I/O70 P22/A2 I/O71 P21/A1 I/O72 P20/A0 I/O73 P17/D15 I/O74 P16/D14 I/O75 P15/D13 I/O76 P14/D12 I/O77 P13/D11 I/O78 P12/D10 I/O79 P11/D9 I/O80 P10/D8 I/O81 P07/D7 I/O82 P06/D6 I/O83 P05/D5 I/O84 P04/D4 I TREC85 P03/D3 I TPLY86 P02/D2 I/O87 P01/D1 I JOG288 P00/D0 I JOG189 P107/AN7 I/O90 P106/AN6 I/O91 P105/AN5 I/O92 P104/AN4 I/O93 P103/AN3 I/O94 P102/AN2 I KEY395 P101/AN1 I KEY296 AVss I GND97 P100/AN0 I KEY198 Vref I VREF99 AVcc I VCC100 P97//ADTRG I/O

IC6 : M30622M8-xxxFPMain System Microprocessor

FunctionUnused (Pull-down at 10 kΩ)

Used at MD unit power failureUnused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)PU at 10kΩUnused (pull up)Unused (pull up)Destination inputL-H: DISC INUnused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused ((Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Microprocessor power supply inputUnused (Pull-down at 10 kΩ)GND level inputUnused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused ((Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Timer SW inputTimer SW inputUnused (Pull-down at 10 kΩ)JOG input 2JOG input 1Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused ((Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)Unused (Pull-down at 10 kΩ)KEY input 3KEY input 2GND level input for ADKEY input 1Reference voltage input for ADPower supply terminal for ADUnused (Pull-down at 10 kΩ)

KEY INPUT (A-D)

Voltage

KEY 1

KEY 2

KEY 3

0—0.5V

REW

NO KEY

NO KEY

0.5—1.0V

FF

TITLE

RANDOM

3.0—3.5V

NO KEY

EJECT

NO KEY

1.5—2.0V

REC

DELETE

REPEAT A-B

2.0—2.5V

STOP

EDIT

DISPLAY

2.5—3.0V

PLAY

ENTER

SCROLL

1.0—1.5V

SELECTER

CHARA

REPEAT S/F

Page 36: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

35

BLOCK DIAGRAM (MD)

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

D G

ND

D G

ND

RE

SE

T

MD

-ST

DS

CK

KD

AT

A

MD

DA

TA

DS

TB

D G

ND

D G

ND

DV

DD

DV

DD

PC

ON

TO

LOA

DS

W

AV

CC

L O

UT

AA

GN

D

R O

UT

SE

RC

H

AD

GN

D

R IN

AA

GN

D

L IN

DIG

OU

T

D G

ND

DIG

IN

BA

CK

UP

P D

OW

N

BA

CK

UP

70 34 25 12 20 33 21 32 31

ME

CH

AN

ISM

+4.

75~

5.25

V

+3.

2V

IC14

0258

X24

02T

EE

PR

OM

30

29

98

5

6

8

IC18

01X

C62

EP

32R

EG

ULA

TO

R

3

AU

DIO

IN

AU

DIO

OU

T

IC17

02N

JM43

1UR

EG

ULT

OR

1

2

3 5 2426

3

+3.

2V

ME

CH

AN

ISM

+4.

75~

5.25

V

+3.

2V+3.

2V

IC14

01IX

0324

AW

MD

SY

ST

EM

MIC

RO

CO

MP

UT

ER

67 66

+3.

2V

DO

UT

DIN A/D

CO

NV

ER

TE

R

D/A

CO

NV

ER

TE

R

IC17

01U

DA

1347

TA

D/D

AC

ON

VE

RT

ER

IC12

02IX

2474

AF

4M-B

ITD

RA

M

5 9 11 15~ ~

26 29

~

32 36 42

~

IC12

01LR

3781

4E

ND

EC

/AT

RA

C

XL1

201

33.8

688M

Hz

IC11

01IR

3R58

MR

F S

IGN

AL

PR

OC

ES

SO

R

+3.

2V+

3.2V

ME

CH

AN

ISM

+4.

75~

5.25

V

E-F

SIG

NA

L A

-B S

IGN

AL

RF

1~R

F4

SIG

NA

L

IC16

01M

5678

8FP

MO

TO

R D

RIV

ER

121015

M M90

3LO

AD

ING

MO

TO

R

SW

1932

LOA

DIN

G

SW

1934

PLA

Y

SW

1936

LEA

D IN

MO

NIT

OR

DIO

DE

LAS

ER

DIO

DE

RF

4

RF

3

RF

2

RF

1

LIG

HT

RE

CE

IVIN

GS

EC

TIO

NE

RR

OR

SIG

NA

L

LIG

HT

RE

CE

IVIN

GS

EC

TIO

NR

F

MM90

2S

LED

MO

TO

RF A B E

SW

1933

RE

CO

RD

SW

1931

DIS

C M

ED

IA

SW

1930

WR

ITE

PR

O

MM

901

SP

IND

LEM

OT

OR

PIC

KU

P U

NIT

FO

CU

S

TR

AC

KIN

G

RE

CO

RD

HE

AD

+4.

75~

5.25

VIC

1300

74A

CT

02T

HE

AD

DR

IVE

R

65

64

MD

RLRL

IXX

O

CN

1501

See page E-48/J-46

Schematic diagram MD unit

Page 37: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

MDX-596

BLOCK DIAGRAM

E-37/J-35

IC6 CPUM30622M8-XXXFP

DISPLAY DRIVEIC601

MUTECONTROL

Q8,D3,4,6

DISPLAYV601

Q4

Q6

Q5

Q7

PHONES

IN

POWER SWSW401

L302

FL1

FL2

D15

L

R

MD(MDM-07A)

IC201

IC5IC4

qwertyuio!0!1!2!3!4!5!6

Q1D1,2

!7!8!9@0@1@2@3@4@5@6@7@8

5V

Va+6V

Q13D14,16 D17

-BV

Q2,14D5

IC9Q11

IC8Q9,10

+BV -BV

Va+6V

Va-6V

Vd+5V

D7-10

D11,12

TH301

TH302

19

12

6/MUTE

/RES

/PDN31 ~ 34

REMOTESENSORU601

JOG

ROTARYENCODERSW613

KEY MATRIXSW601-612SW614-618

TIMERSW

SW501

84, 85 94, 95, 97 87, 88 20

OPTICAL

CB2

OPTICAL1

OPTICAL2

CB3

CB4

DIGITALIN

DIGITALOUT

L

R

OUT

ANALOG

BUFFERAMP

RECLEVEL

VR202

BUFFERAMP

IC3

IC3

5 7

3 1

PHONESLEVEL

PHONESAMP

VR2013

5

1

7

R.OUT

L.OUT

R.IN

L.INAVCC/LOADIN

5V5V

DSTBMDDATAKDATA

DECKMD-STRESETPDOWNBACKUPDIGIN

DIGOUT

3

5

10

8

4

2

31

5

15

13

SEL

42 39 38 37 35 36 18 50

XL1

CB1

IC1

IC2

10MHz

See page E-50/J-48

See page E-49/J-47

Page 38: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

MDX-596

TEST POINT WAVEFORM

E-38/J-36

POWER ON

TOC READ(Low reflection disc)

TOC READ(Low reflection disc)

TOC READ(Low reflection disc) PLAY(Low reflection disc)

PLAY(Low reflection disc)

TOC READ(High reflection disc)

TOC READ(High reflection disc)

TOC READ(High reflection disc)

STOP^PLAY

TP1518(RESET)

TP1510(MD-ST)

TP1800(3.2V)

TP1122(F+)

TP1212(FEMON)

TP1212(FEMON)

TP1422(DSENSE)

TP1420(FOK)

TP1201(EFMMON)

TP1135(ADIPO)

TP1207(TEMON)

TP1122(F+)

TP1207(TEMON)

TP1603(SP+)

TP1602(SP-)

TP1122(F+)

TP1122(F+)

TP1207(TEMON)

TP1603(SP+)

TP1602(SP-)

TP1451(ADJUST)

TP1122(F+)

TP1212(FEMON)

TP1207(TEMON)

TP1451(ADJUST)

TP1122(F+)

TP1207(TEMON)

TP1601(SLD+)

TP1600(SLD-)

TP1122(F+)

TP1207(TEMON)

TP1601(SLD+)

TP1600(SLD-)

1

2

3

4

4

6

10

11

4

6

10

11

4

5

12

13

14

15

5

6

7

4

5

6

7

4

6

8

9

4

6

8

9

CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 2V (DC, 10:1)20ms/div

CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 2V (DC, 10:1), CH4: 2V (DC, 10:1)500ms/div

CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 2V (DC, 10:1), CH4: 2V (DC, 10:1)200ms/div

CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)1s/div

CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)500ms/div

CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)500ms/div

CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)200ms/div

CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 2V (DC, 10:1)200µs/div

CH1: 500mV (DC, 10:1) 500ns/div

CH1: 500mV (DC, 10:1) 20µs/div

REC

ANALOG REC

DIGITAL REC

PLAY

PLAY(1kHz 0dB)

PLAY

TP1201(EFMMON)

TP1201(EFMMON)

TP1515(DIGIN)

TP1524(L OUT)

TP1526(R OUT)

TP1207(TEMON)

TP1207(TEMON)

TP1121 (T+)

TP1421 (CIN)

TP1121 (T+)

TP1421 (CIN)

72IC1201 (DFCK)

72IC1201 (DFCK)

TP1300 (REC HEAD)

TP1302 (EFMO)

TP1105 (LDVAL)

TP1113 (R/P)

71IC1201 (BCLK)

3IC1202 (WE)

17IC1202 (CAS)

1IC1202 (I/01)

6IC1202 (A0)

70IC1201 (LRCK)

74IC1201 (DADATA)

71IC1201 (BCLK)

70IC1201 (LRCK)

73IC1201 (ADDATA)

PLAY(Low reflection disc)

PLAY(High reflection disc)

1428

29

30

31

18

32

20

21

33

6

16

17

14

6

16

17

18

19

20

21

22

23

24

25

26

27

CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)1ms/div

CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)1ms/div

CH1: 5V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)5µs/div

CH1: 5V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)2µs/div

CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1) 500µs/div

CH1: 50V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 2V (DC, 10:1), CH4: 5V (DC, 10:1)500ms/div

CH1: 5V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)5µs/div

CH1: 1V (DC, 10:1) 1µs/div

Page 39: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

MDX-596

PRINTED CIRCUIT BOARD

q to #3: TEST POINT WAVEFORMS (See page E38/J36)

E-41/J-39

C1616

XL1

201

IC1101

CN

1101

IC1202

IC1201

IC16

01

CN

1401

IC1701

IC1401

C17

06

C1707

Q17

01

R1708

R1516 R1513

Q1805

Q17

00

R1705

C1304

C13

02

R1612

IC1702

C17

02

L1701

D1401

R1801

IC13

00

C1303

Q1807

R14

01

R1435

R14

43 C14

11

C1409

R14

44

Q1802

R1806

Q1402 Q1403

R14

05

R1440

L160

0

R12

12

C1232

C1607

R1606

C160

4

C1603

R160

5 R1

601

C1602

R12

02

R12

03

R12

04

R12

05

L1201

C12

02

R1102

L1100

R1118

R1113

R1111

R1263

R1120

R11

21

C11

24

C11

12

C11

14

C1100

R1101

R121

0

R120

7

R12

06

C16

10

R1624C1655

CN

1402

R1222R1221

C120

7

R1214

R1219C1211C1201

C1266

C12

04

R1208

C1205 R120

9

C1107

R1461

R1430

R11

24

IC1802

C1806

C1403R1418

C14

07

C12

03

R110

0

C120

0

C1209R1217

R121

5

C1208

R14

41

R1211

R11

23

R11

22

R11

25

R14

06

R1408

C14

05

C14

06

R1417

R14

15

IC1402

R14

60R14

63

R1105

Q1804

C1801

R1809

C18

05

C1404

R1414

C1703C1750

C1709

C15

02

C1708 R17

06R

1707

C14

02

FL1

501

FL1

502

FL1

503

C17

15

R17

09

R1710

C17

41

C1705

R15

40

R15

18

R15

24

R1528

L1502

R15

39

R1521

L150

1

C17

13

R15

17

C1804

R1811

R153

8

CN1501

R1537

R1536

R1535

R1534

R1533

R153

2R1

510

R1523

R1520R1527

C1507R1512

R15

29R152

6

R1807

R1804

IC18

01

CN

1300

C1300

IC13

01

D1300

R13

01

C13

01

IC1302

R1300

R1701

R17

02

C1505

R1600

R16

17

C16

12

C16

11

R16

16

C1601

C1613

C16

15

R16

18

C1230

R1231 R1230

L120

0

C1119 C1121

R11

19

C11

18

C1115

C1117

C11

16

C11

11

C11

10

C1113

R11

14

R11

10

R1112

R1115

R1116 R1117

C11

22

C11

23

L1101

C1125

C1264 C1265

C1263

R1262 R12

64

R12

65

C12

61

C12

62

R12

61 L1

202

R12

00

R1201

R12

66

R12

32

C12

10

C12

06 C1619

R16

20

R1621

R16

23 R1622

D14

02

R14

03

R14

20

R1424

Q18

06

R14

07

R1614

R13

04

Q1801Q1800

Q1501

C1802

R1808

R1802

R1803

R18

05

Q1803

C1501

R17

16

C1714 R1714

R1711

R1712

C1716

C1711 C1700

C1710

C1704

C1712 L170

2

R1703

C1803 C1800

C1606

L130

0

C17

01

R1704 Q1702

C15

03

C15

06

C1509

R1515 R1511

1

5

10

40

42

3515610

11 15 16 20

30

25

15

20

2122

1

5

10

15

20

2526

30 35 40 45

5051

55

60

65

70

7576

80859085

100

1

510152025

3031

35

40

45

50

51

55 60 65 75

8081

85

90

95

100

70

1

5

10

1415

20

25

28

1

1122

3

3

5

5

4

5 8

12

1

1

4 5

8

34

5

281

1

28

1

5

6

1

1

5

10

1213

1520

30

3536

37

40 45

48

2425

15

7

8

10

14

1

3

TO MAIN PWB

CB1

1 28

CW1501CW1903

TO MAGNET HEAD

MD MAIN PWB-C (BOTTOM VIEW)MD MAIN PWB-C (TOP VIEW)

MD PICKUP UNITCW1932

CN1932TO MD

MECHANISMSWITCH PWB

CW1931

CN1931TO MD LOADING

PWB

2

3

4

5

1

7

8

9

6

12

13

14

15

11

17

18

10

162223 2425

21

27

28

29

20

26

32

33

31

30

GND(TP1201)

EIN(TP1253)

FIN(TP1254)

TP1801

TP1526

TP1525

TP1524

TP15

22

TP15

23

TP1520

TP15

19

TP15

21

TP1410

TP1518

TP15

13

TP1517

TP1514

TP1515

TP1501

TP1502

TP1516

TP15

08

TP1606TP1504

TP15

03

TP15

06

TP1505

TP15

07 TP1509 TP1512

TP15

11TP1510TP1705

TP1703

TP1414

TP1704

TP1706

TP1300

TP14

22

TP1301

TP15

43

TP1702 TP17

01

TP13

30

TP1402 TP14

03

TP1415

TP14

01

TP14

21

TP1451

TP1303

TP1302

TP12

50

TP11

16

TP1607

TP16

30

TP1123

TP11

20

TP11

21

TP11

22

CK2

TP1600

TP1400

TP1214

TP1206

TP1210

TP1208TP1205

TP16

03

TP16

02

TP1130

TP11

11

TP1107 TP11

31

TP1136

TP12

03

TP11

15

TP1104

TP1200

TP11

10

TP11

09

TP11

06

TP11

02

TP11

00

TP11

01 TP1119

TP11

08TP

1105

TP11

03

TP11

17 CK3

TP11

35

TP1133

TP1202

TP1201

TP1251

TP1252

TP11

12

TP1254

TP1253

TP1118

TP1404

TP1409

TP1213

TP1211

TP1601

TP1212

TP1207 TP12

09

TP1215

TP1217TP1204

CK1

TP1216

TP1408 TP1423

TP1407

TP1406 TP1218

CK28

CK29

TP1413 CK30

TP1412

TP1411

TP1700

TP1604

TP1605

TP1542

TP1541

CK27CK26

CK25

TP1113

TP14

20 TP1405

TP1800

TP1801

Page 40: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

MDX-596

Point q (Pin 13 of IC6)V : 2V/div H : 20 µsec/divDC range 1 : 1 probe

Point wCH1 : Emitter of Q2CH2 : Collector of Q14

V : 2V/div CH1V : 2V/div CH2

H : 5 sec/div DC range 1 : 1 probe

0V

CH 2

CH 1

AC CORDON

AC CORDOFF

PRINTED CIRCUIT BOARD (Foil side)

E-42/J-40

FL

2

FL

1

AC

2

GN

D

AC

1

16

98

1

ANALOG DIGITAL(OPTICAL)

IN INOUT OUT1 2

MAIN (1) P.C.B.

DIGoutDIGinPDOWNMD-STSEARCHMDDATAGNDdGNDdD6.5/5VXAVccAAGNDADGNDAAGND

GNDd5/MD-RESDSCKKDATADSTBGNDdGNDdD6.5/5V/LOADINLINRINLOUTROUT

DG

ND

KE

Y2

Jog

1

TP

LY

RE

M

FL

DA

T

/FL

CL

K

FL

GN

D

FL

1

DG

ND

KE

Y1

KE

Y3

log

2

TR

EC

Vd

+5v

/FL

CE

/FL

RE

S

VP

FL

2

V-VB

V+V

B

GN

D

RIN

LIN

RIN

RO

UT

GGLO

UT

LIN

8 14

17

1

1

30

80

51

31

50

100

81

4

58

1

58

4 1

58

18

169

4

1

58

4

FR

OM

: MA

IN(3)

FR

OM

: MD

MA

IN

FROM : MAIN(6) FROM: MAIN(2)

J only

R, G, B, A only

w

q

R116

R117R

118

R119

LINRINGNDV+VBV-VB

LINLOUTGGROUTRIN

8 1

W201

#6

TO : M

AIN

(1)

W202

#7

TO : M

AIN

(1)

ANALOGREC LEVEL

LEVEL PHONES

L202

MAIN (2) P.C.B.

Page 41: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

MDX-596

PRINTED CIRCUIT BOARD (Foil side)

E-45/J-43

FL

2

FL

1

AC

2

GN

D

AC

1

L301

W301

#8

TO : MAIN(1)

W302

#401

TO : MAIN(4)

MAIN (3) P.C.B.

FROM : POWER CORD

WH BE

TO : MAIN (7)

BL

YE

BR

OR

RE R only

FR

OM

: M

AIN

(3)

MAIN (4) P.C.B.

POWER

YE

BR

BL

OR

RE

TO : MAIN (3)

MAIN (7) P.C.B.

VOLTAGESELECTOR

MAIN (6) P.C.B. MAIN (5) P.C.B.

REC STOP

INPUT

SEARCHe r

t y

REC LEVEL

DIGITAL SETENTER

EDIT DELETECANCEL

CHARA.SCROLL

EJECT

A - B S - F

TITLE DISPLAY

REPEAT

RAMDOM

TIMEROFF

PLAY REC

PLAY/PAUSE

W50

1

1

16

48

33

17

32

64

49

DG

ND

FL

1

FL

GN

D

FL

CL

K

FL

DA

T

RE

M

TP

LY

Jog

1

KE

Y2

DG

ND

FL

2

VP

/FL

RE

S

/FL

CE

Vd

+5V

TR

EC

Jog

2

KE

Y3

KE

Y1

FROM: MAIN (1)

Page 42: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

PRINTED CIRCUIT BOARD

A B C D E F G H

1

2

3

4

5

6

MDX-595

E-46/J-44

CN1932

SW1936LEAD IN

MD MECHANISMSWITCH PWB-E1

M901MD SPINDLE MOTOR

M902MD SLED MOTOR

OR

BL

1

6

CN1402TO MD MAIN

PWBCW1932

BK

RD

TP1975

SW1931DISC MEDIA

SW

1930

WR

ITE

PR

O

R1931

R1930

R1933

R19

32

CN

1931

SW1932LOADING

SW1934PLAY

SW1933RECORD

MD LOADING PWB-E2

1

5

M903MD LOADING MOTOR

BK

RD

CW1931

CN1401

TO MD MAINPWB

TP1943TP1944

TP1946

TP1945TP1941

TP1974TP1973

TP1971

TP1972

( ):REC MODE

1.8V

0.7V

1.6V1.6V1.6V1.6V

1.6V0V

2.6V

1.3V1.3V1.3V1.3V

1.3V1.3V2.6V

1.3V2.6V1.3V0V

1.3V

2.6V

0V

1.6V1.6V

1.6V1.6V0.7V0.7V

1.7V1.3V3.2V0.7V1.1V1.1V1.1V1.1V2.3V0V2.5V

987654321

302928272625242322212019181716151413121110

40393837363534333231

PINNO. NO.VOLTAGE

IC1201PIN VOLTAGE

0V

0V0V0V1.6V

1.6V1.6V1.6V0V0V

1.6V

3.2V

3.2V3.2V3.2V3.2V0V2.5V0V1.0V1.0V

1.6V

0V0V

60595857565554535251

61

74737271706968676665646362

0.2V3.2V0V3.2V3.2V

0V

1.6V1.6V1.6V0V3.2V3.2V3.2V3.2V0V

1.6V

78777675

79

90898887868584838281

1.4V

1.9V1.3V2.3V3.1V1.8V1.3V1.3V3.0V2.6V

50494847464544434241

0V3.2V3.2V0V0V

0V

0V0V0V

0.1V

100999897969594939291

80

3.2V

0V

0V3.2V0V0V

3.2V3.2V

0V

3.2V0V0V0V

3.2V0V0V

0V0V0V0.4V

0V

1.5V

1.6V

3.2V3.2V

0V2.9V3.2V3.2V

3.2V3.2V1.5V0V2.6V0.8V3.2V3.2V0V0V0V (3.2V)

987654321

302928272625242322212019181716151413121110

40393837363534333231

PINNO. NO.VOLTAGE

IC1401PIN VOLTAGE

0V

0.2V0V0V0V

0V0V3.1V0V0V

3.2V

0V

0V0V0V0V0V3.2V3.2V0V3.2V

3.2V

0V3.2V

60595857565554535251

61

74737271706968676665646362

1.8V2.0V3.2V3.2V3.2V

3.2V

3.2V0V0V0V0V3.2V0V0V0V

0V

78777675

79

90898887868584838281

0V

0V0V0V3.2V3.2V3.2V0V0V0.1V

50494847464544434241

0V3.2V3.2V0V0V

0V

2.2V1.5V0.7V

0V

100999897969594939291

80

1.6V1.2V

1.6V1.6V

2.5V

2.5V0V2.5V2.5V

0V0V5.0V

1.6V1.6V1.6V5.0V

1.6V

2.5V

2.5V

1.6V1.2V

987654321

212019181716151413121110

PINNO. NO.VOLTAGE

IC1601PIN VOLTAGE

1.6V

3.2V0V1.6V1.6V

0.9V5.0V1.6V5.0V

1.6V

3.2V

1.6V0V1.6V2.5V2.5V0V2.5V2.5V1.6V

5.0V

31302928272625242322

32

42414039383736353433

1.6V

0V0V0V0V

1.6V0V

3.2V

3.2V0V3.2V0V

3.2V0V1.6V

0V3.2V1.6V1.6V

0V

3.2V

3.2V

0V0V

0V

0V

987654321

28272625242322212019181716151413121110

PINNO. VOLTAGE

IC1701

1.3V

1.1V1.3V0V1.6V2.6V

2.6V

1.3V1.3V1.3V1.3V

1.3V1.3V

1.3V

1.3V1.3V1.3V1.3V

1.3V1.3V1.3V

0.7V0.7V0.7V0.7V

1.3V

1.3V

1.3V

1.3V1.3V

0.7V1.5V0V3.2V (0V)

2.6V1.3V0V1.3V1.3V0V1.3V1.3V1.3V1.3V0V

0.7V

0.7V0V

987654321

302928272625242322212019181716151413121110

484746454443424140393837363534333231

PINNO. VOLTAGE

IC1101

0.7V

1.3V

1.3V1.8V3.1V2.3V

1.7V

0.7V0.7V3.2V0.7V1.1V

987654321

121110

1.1V

1.1V1.1V

2.3V2.5V1.8V1.9V0V

1716151413

201918

PINNO. VOLTAGE

IC1202

(0V)

(2.6V)

(2.6V)(2.6V)(0.1V)(2.6V)

(0.1V)

(1.4V)(0.1V)(2.6V)(1.4V)(0.1V)

987654321

121110

(2.6V)(5.0V)14

13

PINNO. VOLTAGE

IC1300

(1.4V)

(2.5V)

(5.0V)(1.4V)(1.4V)(2.5V)

(1.4V)

(5.0V)87654321

PINNO. VOLTAGE

IC1301

3.2V

3.2V

0V0V0V0V

3.2V

3.2V87654321

PINNO. VOLTAGE

IC1402

0V

0V5.0V3.2V3.1V

54321

PINNO. VOLTAGE

IC1801

0V3.2V2.6V3

21

PINNO. VOLTAGE

IC1802

2.46V0V3.85V3

21

PINNO. VOLTAGE

IC1702

(2.5V)

(1.5V)(1.5V)(2.5V)(0V)

54321

PINNO. VOLTAGE

IC1302

MD PICKUP UNIT

FLEXIBLEPWB

TO MD MAIN PWB

12

BK

BK

MAGNET HEAD(34)RECORD

CW1903

TO MD MAIN PWB

CN1300

CN1101

MD VOLTAGES

Page 43: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

I J K

7

8

NDX-596

SCHEMATIC DIAGRAM

1

2

3

4

5

6

7

10

16

30

17

18

19

22

23

24

25

21

27

28

31

29

20

26

32

33

14

15

12

13

TP16

30

TP13

03

TP1130

TP1415

TP1213

TP11

36

TP1422

TP1421

TP14

20

TP14

51

TP14

02TP

1403

TP14

06TP

1407

TP14

08

TP14

10

TP1413TP1412

TP1411

TP14

04

TP14

01

TP14

09

TP14

05

TP1607

TP18

00

TP1801

TP17

00

TP1701

TP1606

TP

1218

TP1135

TP12

11

TP1214

TP1131

TP1133

TP1254TP1253TP1252TP1251TP1250

48

TP

1330

TP15

13

TP1514TP1515TP1516TP1517TP1518

TP1501TP1502

TP1503TP1504TP1505TP1506

TP1507TP1508

TP1510TP1509

TP1511TP1512

TP1520

TP1522TP1521

TP1523

TP1525TP1526

TP1524

TP1519

TP16

04

TP1605

TP1542TP1541

TP17

06TP

1704

TP17

05

TP1414

TP17

03

TP12

15

TP12

17TP

1216

TP16

01TP16

00TP14

00

TP1602TP1603

TP1543

TP

1302

CN

1300

TP

1300

TP

1301

TP1210

TP11

03

TP1116

TP17

02

TP11

12

TP11

17TP

1118

TP11

19

TP11

05TP

1106

TP11

07TP

1108

TP11

09

TP11

15

TP11

10TP

1111

TP11

13

TP11

23TP

1122

TP11

21TP

1120

TP11

04

TP11

02TP

1101

TP11

00

TP1212

TP

1207

TP

1209

TP12

06 TP1208

TP12

05

TP1201

TP1203

TP12

04

TP1202

SLDRF FODRF

TRDRFSPDRF

SPDRF

SLDRF

TRDRF

FODRF

XRST

MCC

K

SBO

SBSY

SFSY

FOK

DSEN

SECI

N

DINT

SYD0

SYD1

SYD2

SYD3

SYD4

SYD5

SYD6

SYD7

SYW

RSY

RDSY

RS

SBCK

SLDRR

SPDRR

TRDRR

FODRR

DSENSE

ST

ID

SYD4

SYD5

SYD6

SYD7

SYW

RSY

RDSY

RSFOK

SBCK

SBO

DSCK

MDD

ATA

KDAT

A

DSTB

DISC

TRDRR

A8A7

A5A4

A6

A9A3 A2

SGAIN

DISC

DTEMP

DADATAADDATA

BCLKLRCK

A9

A8A7A6A5A4A0A1A2A3

L3DA

TA

L3CLK L3M

ODE

LOAD

IN

SLDRR

SPDRR

FODRR

FNFP

TPTN

STID

DSTBMDDATA

DSCK

KDATA SERCH

RESET

LOADIN

DADA

TAAD

DATA

DFCK

FN

TP

DFCK

LDO

NLD

VA

R

3.2V

2.6V

3.2V

VREFAVCC2

G1

S2S2

HFON

VSSA

VDDA

VINL

VREF

AVI

NRVA

DCN

VADC

P

MP1

VDDD

VSSD

MP4

BCK

WS

DATA

ODA

TAI

MP5

MC2

AVSS

AVDD

VOUT

RVD

DO

MC1

MP2

MP3

SYSC

LK

VSSO

VREF

D

VOUT

L

P/R

LAST

A2

CRTRG SW

SLOT5

FRAS

H H

DSENSE

64M

SBCK

SFSYSB

O

DIN

FLAS

H L

PCONT0

DIGOUTGND

A/B

CW

1903

S1S1

D1

D2G2

G2

D2D1

S

G1

AVCK

3

VREF

3.2V

T+

T-

L3CLKL3MODE

ADJS

EFMO-IEFMO-I

WBO-I

BOUT-IN AOUT-IN TCG

FOUT-IN EOUT-IN

FO

UT

-IN

EO

UT

-IN

BO

UT

-IN

AO

UT

-IN

TC

G

WBO-I

DISC

DTEM

P

VREF

VR

EF

FIN

EIN

BIN

AIN

RF

3R

F4

RF

1

RF

2

TRY+

X700

KO

EFM

O

SPDR

R

SPDRFSLDRRSLDRFTRDRRTRDRFFODRR

RAA7

VDD1

FEM

ON

DADATAADDATA

DFCK

VXICDBCLKCDLRCKCDDATA

DGNDPLLBVC

DOUTDIN

DIN2DILOCK

TEST1TEST0

SYD6

SYD5

TCRS

EFM

MON

SYRS

SYRD

X

SYD7

XO

DGND

VPD

SBSY

SBO

SBCK

TEM

ON

TOTM

ON

DGND

VDD2

SENS

EFO

K

MCC

KCO

UT

DINT

X

SFSY

AVCC1 EFMIAGND1

TCGWBI

DGND

RAA4

RAA5

RAA8

RAO

EX

RACA

SXRA

D2

RAA3

RAA2

ACRC

ERPL

CK

RAA1

0

RAA1

1

VDD1

DGND

RARA

SX

RAD0

FODRF

VDD2

RAD1

WPSCL

A0

SDA

VCCA1

VSS

MAGNET HEAD(RECORD)

RESETMD-ST

LOAD SW

DSCKSERCH

D.GND

DVDD

F+

F-

SLD+SLD-

SP+ SP-

TRY-

F+

F-T

+T

-F

+F

-T+

T-

R/P R/P

R/P

HD

ON

MIN

F

EFMO

HDON

D.GND

VREF3.2V

INNSW

LD+

LD-

P.GND

LD-

LD+

LEAD IN

LOADING MINF

LEA

D IN

GND

LOADINGMINF

PCNT

0PC

NT0

MINFR

/P

HD

ON

R/P

LOA

DIN

G

VREF3.2V

LD+

DINT

RAST

C/N5/3

TEST

1

GND

EEPD

GND

MUT

E

FOK

SYSD0SYSD1

SYW

R

SYRS

SYRD

INNER

LD-

VCC

DFS1DFS0

SEACH OUTSTID OUTCNVSSBYTE

PCNT0

LDON

DAPONSBSY

SYSD4SYSD

5SY

SD6

SYSD

7

VREF

AVCC

MCCK

ST-IDSERCH

CIN

SGAI

N

UNLOCK

TEST

2

MDRSW

XRST

KDAT

A

EEPK

AVCK

2

LDVAR

TEST

K1

AVCK

1

TEST

-K

SYSD2SYSD3

MDDATA DSCK

TEST

0

MIN

F

HDON

R/P

ADMUT

DSTB

CDB SEL

VSS

VCC

RESET

EEPRO

BACKUPPDOWN

DOUT

BACKUPUCON3.2V

BACK

UP

BACK

UP

PDOWN

4M/16M

I/O1

GN

D

OE

VC

C

RA

SA2

A3

A5

CA

S

A1

I/O2

A6

I/O4

A8

A4

A9

WE

A7

A0

I/O3

AA.GND

AA.GND

AA.GNDAA.GND

AVCC

R OUT

L OUTAD.GND

L INAA.GNDR IN

AGC

ES

WBOUT

MODE

SW

EFMAGC

ASW

BSW

FS

W

TC

GO

OPICPW

VCC2

WBO

GND2

ADIPNF

ADAGI

DCNFVCC1

BIA

S

GN

D1

NIN

PIT

G

3+4

PIN

1+21234

AO

UT

BO

UT

EO

UT

DT

EM

P

DISC

BPF

R

and

SW

DIFF

ADIP AGC

BIAS

RF1

RF2

REFI

REFO

RF

AD

D

TC

GI

AIN

BIN

EIN

FO

UT

EOUT

AOUT

ADIPO

ADAGC

EFM

O

1.25V

CH3IN

OUT3IN3-

VBS2

Vm2

IN3+

NC

GNDVM3+

VM3-

VM4-

VM4+

VM5+VM5-OUT5

IN5-

IN5+

IN4+IN4-

OUT4

VREFSS.GNDMUTE2

MUTE1IN2+

IN2-

OUT2

VM2-

VM2+GND

VM1+

VM1-OUT1

IN1-

VBS1

IN1+

REGB

REG+

+ -

GND

GND

GN

D

VC

C

47 46 45 44 43 42 41 40 39 38 37

36

35

34

33

32

31

30

29

27

26

25

242322212019181716151413

12

11

10

9

8

7

6

5

4

3

2

1

28

SGAI

N

FIN

RF4

RF3

TN

FP

12

12

345678910111213141516171819202122232425262728

12345678910111213141516171819202122232425262728

12345

12345

123456

123456

12

5 4 3

1

1 2 3 4 5 6 7

1234

8

30

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

51

5

4

2

13

3

2

1

5253545556575859606162636465666768697071727374757677787980

828384858687888990919293949596979899100 81

2928272625242322212019181716151413121110987654321

765

14 13 12 11 10 9 8

234

8765

2

2

1 1 543

12345

76

89

101112131415161718192021 22

2324252627282930313233343536373839404142

VREFO

SGAI

NP-DOWN

SLOT1SLOT2SLOT3SLOT4

L3DATA

A0A1

11 12 13 14 15 16 17 18 19 20

10

26

25242322212019181716151413121110987654321

27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

5251

5354555657585960616263646566676869707172737475

767778798081828384858687888990919293949596979899100

9 8 7 6 5 4 3 2 1

BCLK

LRCK

1

1

2

3

2 3 4 5 6 7 8 9 10 11 12 13 14

28 27 26 25 24 23 22 21 20 19 18 17 16 15

12345678910111213141516171819202122232425262728

DIGIN

KDATAMDDATADSTBD.GNDD.GND

D.GNDDVDD

RAA0

RAA1

RAA6

RAA9

RAD3

RAW

EX

XI

LRCKBCLK

RSTX

SYD0

SYD1

SYD2

SYD3

SYD4

SYW

RX

VBATFINEINBINAIN

X176KOTEST2

8

7

6

54

3

2

1

APCIN

LDON

LDVC

C DG

ND

B

LVVO

UT

F.C

OIL

T.C

OIL

I/V

I/V

I/V

I/V

SW APCO

UT

DGND

LDVA

R A

CO

M RF

1 F

E

RF2

RF4

VCC

MP/R

RF3

T-

F-

AGND

F+

T+

DGND

EXT.C

LDOUT

APC

LVVLDON

GND

VCC

LVVIN

+2.8V

MD PICKUP UNIT

LDVAR

FLEXIBLEPWB

TP1971TP1972

TP1975TP1974TP1973

TP1945

TP1944

TP1946

TP1943

TP1941TP1942

+

+

LEAD IN

LD- LD+

+

MINFLOADING

GND

CW1931

M

M

M

MD MECHANISMSWITCH PWB-E1

MD LOADING PWB-E2

1

1

1

1 1

3

3

3 2

2

1

332

12

2

3 322

23

1

CB1TO MAIN PWB

MD MAIN PWB-C

8

9

11

C11

125P

(CH

)

R11

1412

K

C11131

C11

140.

1C

1115

0.1

C11161

C11171

R1119220K C

1119

0.47

C11

180.

47

C11210.22

C11230.1

C11221

R11252.2K

R11242.2K

R11

2312

K

R11

2212

K

R11

2027

0K

C11240.22

R112139K

R111747K

R11

1833

0KR1115330K

R111647K

R1113560K

R111282K

R1110560K

R111182K

C11111

C11101 IC1101

IR3R58MRF SIGNAL

PROCESSOR

L11000.47µH

R11

0027

R11011C

1100

4.7

R11

0210

K

R11051.2K

C11070.033

C11

251L1101

10µH

CN1101

R130110

C13010.027

C13

0047

P(C

H)

D1300SBE803

IC1301FTD2005

HEAD DRIVER

IC1302CPH5608

HEAD DRIVER

R13008.2

C13

02

10C

1303

1

R1304150

L13004.7µH

R1612150K

R1614100K

IC13

0074

AC

T02

TH

EA

D D

RIV

ER

C1304 220P(CH)

R14

012.

7K

D14021SS355

IC140258X2402TEEPROM

R140610K

R14

6010

K

R146310K

C14030.1

R16

006.

8K

C1601820P

R16

016.

8K

C1602820P

R16

0510

K

C1603820P

C16

0482

0PR160610K

C16071

CN

1401

C14020.022

C16

110.

0056 R1616

10K

C16120.0056

R161

710

K

C16104.7

C1619330P(CH)

CN

1402

R161815K

C161

30.

015

R16246.8K

C16550.015

R162322K

R16

2222

K

R16

21

6.8K

R16

20

15K

C16

15

0.01

5 IC1601

M56788F

PM

OT

OR

DR

IVE

R

C1616100/10

L16001µH

R14

0510

0K

Q1402UN2113

Q1403UN2213

R146110K

R143010K

R14

083.

3K

R14

181K

R14171K

C140

668

0PC140

568

0P R141

51K

C140

40.

047

R141

422

0K

R14073.3K

C150

910

0P(C

H)

C1506100P(CH)

R15138.2K

R15

118.

2K

R151747

R151847

R15161.8K

R1528Z2134SC

R1540Z2134SC

R15151.8K

L15024.7µH

R1539120

C1502330P(CH)

C15011

C15030.33 L1501

1µH R1521120

C15070.047R1

527

47K

R152347K

R152047K

R1533 1KR1534 1KR1535 1KR1536 1KR1537 220R1538 220

Q1501UN2214

R15101K

C15

050.

047

R15

266.

8K

R15

2922

0

R1512Z2134SC

R1524Z2134SC

R1532 3.3K

C18

0210

C1803100/10

C18

042.

2

Q1806UN221N

R180

81.

8K

Q1803UN221N

Q1805 2SA1314C

R1805270

R180333K

R180256K

R17081K

Q1701UN2213

R171227K

Q17022SA1162G

R171412

R171112

C17

141C18

051

IC1801XC62EP32

REGULATOR

R123110K

C12301

R123010K

C18

0022

0/4

C18

0110

R180727K

R18091

R18061

Q18042SA1242Y

R180

439

0

R18111

IC18

02X

C62

FP

26P

C18

061

R18

0127

0Q1800UN2214

Q18012SA1162G

Q18

02U

N22

14

C14

110.

022

R14

431K

D1401SB00703Q

R1440100

C14091

R14

4410

K

R144147K

R14201K

R14

0347

0

C14070.047

IC1202IX2474AF

4MBIT D-RAM

C12031

L120

20.

47µH

Q18072SD601AR

L120

04.

7µH L1

201

0.47

µH

R1716100K

IC1701UDA1347T

AD/DA CONVERTER

C17130.01

C17090.01

C17

150.

1

C171647/4

C1741820P

R170939K

R1710680K

C17

1210

/16

C17

1010

/16

C1

71

14

7/4

C17080.01

R17

0639

K

R17071M

C17060.01

C17050.1

C170047/4

C170147/4

L170110µH

L170210µH

Q17002SD601AR

R1705820

C17

071

IC1702NJM431U

REGULATOR

R17031K

R17

0139

K

R170230K

C17020.001

R17043.3K

C1750820P C

1704

47/4

C17

030.

1

R142447K

R143510K

CN

1501 CW1501

R12

1022

0

C12

021

R1211220

C12060.1

R121247

C121022P(CH)C1207

1

R12151M

R121

715

0 C

1209

12P

(CH

)

C120

812

P(CH

)

XL120133.8688MHz

R122247K

R12

1947

K

R122147K

R12

1410

K

C12320.001

R120

9 10

0R1

232

12K

C12051

C12040.047

R120

822

0

C120110

C12110.1

C126

227

0P(C

H)

C126

127

0P(C

H)

C126627P(CH)

C126

327

0P(C

H)C1

264

270P

(CH)

C12

6527

0P(C

H)

R1265 22KR1264 22KR1263 22KR1262 22KR1261 22KR1266 22K

R1200 100KR1201 100KR1202 120KR1203 120KR1204 82K R1205 82K R1206 62K R1207 62K

C12001 IC1201

LR37814ENDEC/ATRAC

IC1401IX0324AW

MD SYSTEMMICROCOMPUTER

CN

1931

SW1932LOADING

SW1933RECORD

SW1930WRITE PRO

SW1931DISC MEDIA

SW1934PLAY

R19

3327

0

R1932120

R1931560

R1930390

M903LOADINGMOTOR

CW1932

CN1932

M902SLED

MOTOR

M901SPINDLEMOTOR

SW1936LEAD IN

* All voltages are measured with a 10MΩ/DC electric volt meter.* Components having special characteristics are marked Z and must be

replaced with parts having specifications equal to those originally installed.* Schematic diagram is subject to change without notice.

E-48/J-46

q to #3 : TEST POINT WAVEFORMS (See page E38/J36)

P-E49/J47

[A-2]

D2

S2

S2

G2

D1

S1

S1

G15

6

7

8

4

3

2

1

IC1302 : CPH5608Head Driver

G1 S G2

D1 D21 2

345

IC1301 : FTD2005Head Driver

IC1701 : UDA1347TAD Converter & DA Converter

VDDA(ADC) VSSA(ADC) VADCP VADCN Vref(A)

VINR

MC1

MC2

MP5

MP2

MP3

MP4

SYSCLK

VOUTR

Vref(D)VSSA(DAC)VDDA(DAC)VSSOVDDO

VOUTL

MP1

DATAIWSBCK

DATAO

VSSD

VDDD

VINL

ADC

0dB/6dBswitch

ADC

DECIMATION FILTER

DC-CANCELLATION FILTER

DIGITALINTERFACE

L3-BUSINTERFACE

DSP FEATURES

INTERPOLATION FILTER

NOISE SHAPER

DAC DAC

UDA1347

2

3

4

5

1 7

8

9

6

12

13

14

15

11

17

18

19

10

16

2223

24

25

21

27 28

20

26

IC1202 : IX2474AF4M Bit D-RAM

4RAS

5

17

15

CAS

A0

A9

WE

DQ0~DQ3

20VSSVBB

17CAS

Clock Generator

CBR RefreshCounter

Row AddressBuffer

MemoryCell

I/OSelection

Write ClockGenerator

Data InputBuffer

Data OutputBuffer

Row AddressBuffer

On ChipVBBGenerator

Row Decoder

Column Decoder Sense Amp.

Word Driver

SELF RefreshTimer

MN42V4400 only

3

OE16

21819

1

Page 44: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

I J K L

7

8

MDX-596

* All voltages are measured with a 10MΩ/DC electric volt meter.* Components having special characteristics are marked Z and must be

replaced with parts having specifications equal to those originally installed.* Schematic diagram is subject to change without notice.

Point q (Pin 13 of IC6)V : 2V/div H : 20 µsec/divDC range 1 : 1 probe

Point wCH1 : Emitter of Q2CH2 : Collector of Q14

V : 2V/div CH1V : 2V/div CH2

H : 5 sec/div DC range 1 : 1 probe

0V

CH 2

CH 1

AC CORDON

AC CORDOFF

SCHEMATIC DIAGRAM

IC1 : TC74HCT04APHex Inverters

IC3 ~ 5 : NJM2068D-DDual OP-Amp

–+

OUT1

–IN1

–VCC

+VCC

OUT2

1

2

3

4 5

+IN1 –IN2

+IN2

–+

6

7

8

1A

1Y

2Y

VDD

6A

1

2

3

4 11

2A 6Y

5A

12

13

14

3A

3Y

5Y

4A

5

6

7VSS 4Y8

9

10

IC2 : TC74VHC157F2 to 1 Data Selectors

G 4A 4B 4Y 3A 3B

1A 1B 1Y 2A 2B 2Y

3YS

15

STROBE

2

1A

14

4A

13

4B

12

4Y

11

3A

10

3B

9

3Y

1

SELECT

3

1B

4

1Y

5

2A

6

2B

7

2Y

8

16

VCC

GND

INPUTS OUTPUT OUTPUTINPUTS

INPUTS OUTPUT OUTPUTINPUTS

INPUTS

XLH

HLL

LAB

SELECT STROBEG

OUTPUTY

FUNCTION TABLE

VCC E– C+ NCOUTPUT

(+5V) DELAY

RESET OUT

BAL. ADJ.

GND

ON/OFF

E– C– NC–VCC

DE

LAY

CIR

CU

IT

REFERENCEREGULATOR

PROTECTION

ON/OFFCONTROL

REFERENCEIN+

+

CURRENTCONTROLCURRENTCONTROL

16 15 12 7

9

10

3 2 4

6

11

8

1

14 13

5

OUTPUT(–5V)

CURRENTCONTROL

IC8 : M5290PConstant-Voltage Tracking Supply with Reset

IC201 : BA15218NDual OP-Amp

–IN

1

2

+IN

1

3

–VC

C

4

+IN

2

5

–IN

2

6

OU

T2

7

+V

CC

8

OU

T1

1

+

+

START / STOPLOGIC

ADDRESSCOUNTER

LOAD

LOAD

COMP

R/W

DOUT

DIN

INC

Y DECODER

DEVICEADDRESS

COMPARATOR DATAREGISTER

SELECTOR

E2PROMXD

EC

OD

ER

DATA OUTACK OUTCONTROL

6

7

5

4

3

2

1

SCL

TEST

SDA

VCC

GND

A2

A1

A0

SERIALCLOCK

CONTROL

8

H.V.GENERATOR

IC7 : S-24C01ADPElectrically Erasable PROM

E-49/J-47

MAIN CPU

LPF

MUTING

BUFFERBUFFER

MUTE CONTROL

RESET

POWERSUPPLY

AMPPHONES

EEPROM

DIGITAL INPUTSELECTOR

1

8

3

2

76

5

4

CIRCUIT CHANGES BY MARKET.

X : NOT USED

0 0 0

4.9

q

w

10.210.611.2

-12.3-12.8

-13.5

AC21.3

AC4.2

0 0 0 0

0 0 0

0 4.9

5.0 5.0

0

0

0

0

6.0

-6.0

0

00

0

6.0

0

0

-6.0

00

0

-5.90

00

0

-5.9

0

-5.9

0

0

-5.90

4.4

4.4

4.9

-6.0

4.9

0

-6.0 -13.3

-13.3

-12.6

4.9

1.3

-6.0

0

-12.

6

0

-13.

2

0 1.2

6.0 0

10.7

0

11.2

10.9

11.2

10.7

6.0

11.3

6.2

0

0

0

6.2

0

0

4.9

11.3

5.4

5.0

10.6

10.6

-13.4

-24.2-35.4-35.4

-29.6

0

-28.9

-28.9

0

4.9

4.9

0

0

0

0

0

4.9

2.4

0

2.1

5.0

5.0

~

4.2

4.4

0

0

0

0

0

0

0

0

4.9

4.9

4.9 0

5.0

0

0.2

0.6

4.8

4.9

0.1

~

4.50

0

0

0

4.9

000

00

5.0

5.0

4.9

0

0

0

0

0

0

0

0

0

0

0

5.0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

00000

~4.

9 0.1

4.0 0

0 0

0

0

5.0

4.0

0

4.9

3.63.6

0

3.2

1.9 ~

~~

~

~

4.9

4.90

0

6.0

0

0

0

-6.0

00

0

1.9

0

4.9

~~

5.0

4.0

05.0

1.6

0

0

0 0

0 0

0 0 0

-24.2

0

1.2

-13.2

4.4

0

0

0

00

0

P-E48/J46

[K-7]

P-E50/J48

[A-4]

Page 45: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E F G H

1

2

3

4

5

6

I J K

7

8

NDX-596

* All voltages are measured with a 10MΩ/DC electric volt meter.* Components having special characteristics are marked Z and must be

replaced with parts having specifications equal to those originally installed.* Schematic diagram is subject to change without notice.

E-50/J-48

SCHEMATIC DIAGRAM

V601 : 15-BT-53GN*2 $2

PATTERN AREA

q $1

Note 1) F1, F2 ........ Filament2) NP .............. No Pin

3) NX .............. No extend Pin4) P1~P35 ...... Datum Line

5) 1G~15G ..... Grid

PIN CONNECTION

ANODE CONNECTION

GRID ASSIGMENT

IC601 : LC75710NEFL Driver

G7

G8

G9

G10

G11

AA

8/G

12

AA

7/G

13

AA

6/G

14

AA

5/G

15

AA

4/G

16

AA

3

AA

2

AA

1

AA

35

AA

34

AA

33

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

G6

G5

G4

G3

G2

G1

VFL

TEST

VSS

OSCO

OSCI

VDD

RES

CE

CL

DI

AM32

AM31

AM30

AM29

AM28

AM27

AM26

AM25

AM24

AM23

AM22

AM21

AM20

AM19

AM18

AM17

AM

1

AM

2

AM

3

AM

4

AM

5

AM

6

AM

7

AM

8

AM

9

AM

10

AM

11

AM

12

AM

13

AM

14

AM

15

AM

16

ADDRESSREGISTER

SHIFTREGISTER

CO

NT

RO

L

BLINKCYCLEREGISTER

DISPLAYREGISTER

DUTYCYCLEREGISTER

GRIDREGISTER

INSTRUCTIONDECODER

ADDRESSCOUNTER

BLINKGENERATOR

DISPLAYCONTROL

DUTYGENERATOR

GRIDCONTROL

CONTROL

DIVIDER DECODEROSCTIMING

GENERATOR

LAT

CH

LAT

CH

AN

OD

ED

RIV

ER

GR

IDD

RIV

ER

DC RAM

AD RAM

CG ROM

CG ROM

AM1

AM2

AM35

AA1

AA2AA3

AA4/G16

AA5/G15AA6/G14AA7/G13AA8/G12G11G10

G2G1

DI

CL

CE

VDD

VSS

VFL

RES

TEST

OSC I

OSC O

~

~

~

~

~

~

~

~

~

~

~

~

~

~

~

~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~

~

~

-26.7

-26.7

-26.7

-26.7

-26.7

-26.7

-26.7

-26.7

-26.7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-28.

9

0 0

2.4

2.4

4.9

4.9

0 0 0.2

4.4

4.40

~ ~ ~ ~ ~ ~ ~ ~ -26.

7

-26.

7

-26.

7

~ ~

~ ~~ ~ ~~ ~ ~~ ~ ~ ~

-22.

9

-22.

9-2

2.9

-22.

9

~ ~ ~ ~ ~ ~ ~ ~~ ~ ~~

-26.

7

~

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-26.

7

-22.

9

-22.

9

-22.

9

-22.

9

FL DRIVER

P-E49/J47

[C-8]

Page 46: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E

1

2

3

4

5

6

7

MDX-596

51

SCHEMATIC DIAGRAM

REMOTE CONTROL TRANSMITTER

R12.2Ω

KI/O8

KI/O7

SO

REM

VDD

XOUT

XIN

VSS

KI/O5

KI/O4

KI/O3

KI/O2

KI/O1

KI/O0

KI3

KI2

KI1

KI0

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

IC1

µPD

6133

GS

–459

C1C2

C347µF

X1

455KHz3(V)

Q1

IED1

220pF 220pF

K5

K9

K21

K25

D1

D2

D3

D4

RESET

SI/LED

K1

K6

K10

K22

K26

K7

K11

K23

K27

K3

K8

K12

K24

K4

K41

K49

K53

K57

K38

K42

K46

K50

K54

K58

K39 K40

K44

K48

K52

K56

K43

K47

K51

K55

K59

123456789

101112131415161718192021222324252627282930

A–B

DISPLAYSCROLL23457890

SEARCH eSEARCH rM–MARKMONO/STINPUTREC SYNCCD–P

?

DEFGHIJKLMNOSTUVWXYZ /

797979797979797979797979797979797979797979797979797979797979

82B6A5A6868788898B8C8D8EB59D9E9F94959697ACADB3B4A7B202B7B8B9

FUNCTIONKeyNo.

CUSTOM(HEX)

DATA(HEX)

313233343536373839404142434445464748495051525354555657585960

TITLECHARNUMBERDELETESETSKIP tSKIP y

REC TIMEPLAY wPAUSE dSTOP aREC sS / FRNDMPROG()

16+10

! & –

ABCPQRSPACE

797979797979797979797979797979797979797979797979797979797979

BABB98999A9B9CA0A1A2A4A3ABAEB1B0A8A9AAAF818384919092858A8F93

FUNCTIONKeyNo.

CUSTOM(HEX)

DATA(HEX)

+10

6

1

7

2

8

3

9

4

0

5

RNDM

S/F

PROG

A - B REPEAT

DISPLAY?! SCROLL

( ) –&

A B C D E F G H I J K L M N O

P Q R

SPACE

S T U V W X Y Z /

TITLE

SEARCH

SKIP

PLAY PAUSE STOP REC

REC

M-MARK MONO/ST INPUT

CHAR. NUMBER DELETE SET

E R

T Y

W D A S CD-P

SYNCTIME

HEX

79

C0 C1 C2 C3 C4 C5 C6 C7

1 0 0 1 1 1 1 0

CUSTOM CODE

Page 47: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

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52

ABBREVIATIONS IN THIS LIST ARE AS FOLLOWS :

C.A.EL.CHP : CHIP ALUMI. ELECTROLYTIC CAPC.CE : CERAMIC CAPC.CE.ARRAY : CERAMIC CAP ARRAYC.CE.CHP : CHIP CERAMIC CAPC.CE.ML : MULTILAYER CERAMIC CAPC.CE.M.CHP : CHIP MULTILAYER CERAMIC CAPC.CE.SAFTY : RECOGNIZED CERAMIC CAPC.CE.TUBLR : CERAMIC TUBULAR CAPC.CE.SMI : SEMI CONDUCTIVE CERAMIC CAPC.EL : ELECTROLYTIC CAPC.MICA : MICA CAPC.ML.FLM : MULTILAYER FILM CAPC.MP : METALLIZED PAPER CAPC.MYLAR : MYLAR FILM CAPC.MYLAR.ML : MULTILAYER MYLAR FILM CAPC.PAPER : PAPER CAPACITORC.PLS : POLYSTYRENE FILM CAPC.POL : POLYESTER FILM CAPC.POLY : POLYETHYLENE FILM CAPC.PP : POLYPROPYLENE FILM CAPC.TNTL : TANTALUM CAPC.TNTL.CHP : CHIP TANTALUM CAPC.TRIM : TRIMMER CAPCN : CONNECTORCN.BS.PIN : CONNECTOR, BASE PINCN.CANNON : CONNECTOR, CANNONCN.DIN : CONNECTOR, DINCN.FLAT : CONNECTOR, FLAT CABLECN.POST : CONNECTOR, BASE POSTCOIL.MX.AM : COIL, AM MIXCOIL.AT.FM : COIL, FM ANTENNACOIL.DT.FM : COIL, FM DETECTCOIL.MX.FM : COIL, FM MIXCOIL.OUTPT : OUTPUT COILDIOD.ARRAY : DIODE ARRAYDIODE.BRG : DIODE BRIDGEDIODE.CHP : CHIP DIODEDIODE.VAR : VARACTOR DIODEDIOD.Z.CHP : CHIP ZENER DIODEDIODE.ZENR : ZENER DIODEDSCR.CE : CERAMIC DISCRIMINATORFER.BEAD : FERRITE BEADSFER.CORE : FERRITE COREFET.CHP : CHIP FETFL.DSPLY : FLUORESCENT DISPLAYFLTR.CE : CERAMIC FILTERFLTR.COMB : COMB FILTER MODULEFLTR.LC.RF : LC FILTER ,EMIGND.MTL : GROUND PLATEGND.TERM : GROUND TERMINALHOLDER.FUS : FUSE HOLDERIC.PRTCT : IC PROTECTORJUMPER.CN : JUMPER CONNECTORJUMPER.TST : JUMPER, TEST POINTL.DTCT : LIGHT DETECTING MODULE

Note) Those parts marked with “#” are not included in the P.C.B. ass'y.

L.EMIT : LIGHT EMITTING MODULELED.DSPLY : LED DISPLAYLED.INFRD : LED, INFRAREDMODUL.RF : MODULATOR, RFPHOT.CPL : PHOTO COUPLERPHOT.INTR : PHOTO INTERRUPTERPHOT.RFLCT : PHOTO REFLECTORPIN.TEST : PIN, TEST POINTPLST.RIVET : PLASTIC RIVETR.ARRAY : RESISTOR ARRAYR.CAR : CARBON RESISTORR.CAR.CHP : CHIP RESISTORR.CAR.FP : FLAME PROOF CARBON RESISTORR.FUS : FUSABLE RESISTORR.MTL.CHP : CHIP METAL FILM RESISTORR.MTL.FLM : METAL FILM RESISTORR.MTL.OXD : METAL OXIDE FILM RESISTORR.MTL.PLAT : METAL PLATE RESISTORRSNR.CE : CERAMIC RESONATORRSNR.CRYS : CRYSTAL RESONATORR.TW.CEM : TWIN CEMENT FIXED RESISTORR.WW : WIRE WOUND RESISTORSCR.BND.HD : BIND HEAD B-TITE SCREWSCR.BW.HD : BW HEAD TAPPING SCREWSCR.CUP : CUP TITE SCREWSCR.TERM : SCREW TERMINALSCR.TR : SCREW, TRANSISTORSUPRT.PCB : SUPPORT, P.C.B.SURG.PRTCT : SURGE PROTECTORSW.TACT : TACT SWITCHSW.LEAF : LEAF SWITCHSW.LEVER : LEVER SWITCHSW.MICRO : MICRO SWITCHSW.PUSH : PUSH SWITCHSW.RT.ENC : ROTARY ENCODERSW.RT.MTR : ROTARY SWITCH WITH MOTORSW.RT : ROTARY SWITCHSW.SLIDE : SLIDE SWITCHTERM.SP : SPEAKER TERMINALTERM.WRAP : WRAPPING TERMINALTHRMST.CHP : CHIP THERMISTORTR.CHP : CHIP TRANSISTORTR.DGT : DIGITAL TRANSISTORTR.DGT.CHP : CHIP DIGITAL TRANSISTORTRANS : TRANSFORMERTRANS.PULS : PULSE TRANSFORMERTRANS.PWR : POWER TRANSFORMER ASS’yTUNER.AM : TUNER PACK, AMTUNER.FM : TUNER PACK, FMTUNER.PK : FRONT-END TUNER PACKVR : ROTARY POTENTIOMETERVR.MTR : POTENTIOMETER WITH MOTORVR.SW : POTENTIOMETER WITH ROTARY SWVR.SLIDE : SLIDE POTENTIOMETERVR.TRIM : TRIMMER POTENTIOMETER

ELECTRICAL PARTS

PARTS LIST WARNING

Components having special characteristics are marked Z and must be replacedwith parts having specifications equal to those originally installed.

Carbon resistors (1/6W or 1/4W) are not included in the ELECTRICAL PARTSList. For the parts No. of the carbon resistors, refer to last page.

Page 48: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

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SchmRef. PART NO. Description

New Parts*

SchmRef. PART NO. Description

New Parts*53

P.C.B. MAIN

* V5731000 P.C.B. MAIN(R)* V5731100 P.C.B. MAIN(A)* V5731200 P.C.B. MAIN(BG)

CB1 V3733000 CN 28PCB2 VT707200 L.EMIT TOTX178CB3 VT620100 L.DTCT TORX178ACB4 VT620100 L.DTCT TORX178ACB5 VQ047400 CN.BS.PIN 19PCB6 VB390200 CN.BS.PIN 6PCB7 VB390100 CN.BS.PIN 5PCB8 VB390100 CN.BS.PIN 5PCB9 VP682200 CN.BS.PIN 8PCB301 VG879900 CN.BS.PIN 2PCB401 VP245600 CN 2PCB501 Vi878100 CN.BS.PIN 3PCB601 VQ044900 CN.BS.PIN 19PCB602 Vi878100 CN.BS.PIN 3PC1 VJ599100 C.CE.TUBLR 0.1uF 50VC2 VJ599100 C.CE.TUBLR 0.1uF 50VC3 UR838100 C.EL 100uF 16VC4 VJ599100 C.CE.TUBLR 0.1uF 50VC5 VF992600 C.EL 4700uF 5.5VC6 VJ599100 C.CE.TUBLR 0.1uF 50VC7 VG280100 C.CE.TUBLR 0.022uF 25VC8 VJ599100 C.CE.TUBLR 0.1uF 50VC9 VJ599100 C.CE.TUBLR 0.1uF 50VC10 UA653300 C.MYLAR 3000pF 50VC11 VQ083000 C.EL 47uF 16VC12 VQ083000 C.EL 47uF 16VC13 UA653300 C.MYLAR 3000pF 50VC14 UR838100 C.EL 100uF 16VC15 UR838100 C.EL 100uF 16VC16 VG287600 C.EL 100uF 25VC17 UA953390 C.MYLAR 3900pF 50VC18 UA953390 C.MYLAR 3900pF 50VC19 VG287600 C.EL 100uF 25VC20 UR846470 C.EL 4.7uF 25VC21 UR837100 C.EL 10uF 16VC22 VF466600 C.CE.TUBLR 10pF 50VC23 VF466700 C.CE.TUBLR 47pF 50VC24 VF466700 C.CE.TUBLR 47pF 50VC25 VF466600 C.CE.TUBLR 10pF 50VC26 UR837100 C.EL 10uF 16VC27 UR846470 C.EL 4.7uF 25VC29 UR838470 C.EL 470uF 16VC30 VJ599100 C.CE.TUBLR 0.1uF 50VC31 VQ569900 C.EL 100uF 25VC32 VQ569900 C.EL 100uF 25VC33 UA952560 C.MYLAR 560pF 50VC35 UR866100 C.EL 1uF 50VC36 UR846470 C.EL 4.7uF 25VC37 UA952220 C.MYLAR 220pF 50VC38 UR837100 C.EL 10uF 16V

C39 UR837100 C.EL 10uF 16VC40 UA952220 C.MYLAR 220pF 50VC42 UR866100 C.EL 1uF 50VC43 UR846470 C.EL 4.7uF 25VC44 UA952560 C.MYLAR 560pF 50VC45 VK534100 C.PP 0.01uF 100VC46 UR837100 C.EL 10uF 16VC47 VG289800 C.EL 1000uF 50VC48 VG289100 C.EL 330uF 25VC49 VG289800 C.EL 1000uF 50VC50 VG289800 C.EL 1000uF 50V

* C51 UJ739820 C.EL 8200uF 16VC52 VK534100 C.PP 0.01uF 100VC53 VG291200 C.EL 47uF 50VC54 UR866100 C.EL 1uF 50VC55 VR169000 C.MYLAR.ML ECQ-V1H334JL3C58 UR866470 C.EL 4.7uF 50VC59 VJ599100 C.CE.TUBLR 0.1uF 50VC60 UR868330 C.EL 330uF 50VC61 UR867470 C.EL 47uF 50VC62 UR866470 C.EL 4.7uF 50VC63 VL883800 C.PP 2200pF 100VC64 VL883800 C.PP 2200pF 100VC65 VG278400 C.CE.TUBLR 220pF 50VC66 VG278400 C.CE.TUBLR 220pF 50VC67 UR866220 C.EL 2.2uF 50VC68 VJ599100 C.CE.TUBLR 0.1uF 50VC70 VR498100 C.EL 6.8uF 6.3VC71 VR498100 C.EL 6.8uF 6.3VC72 VR498100 C.EL 6.8uF 6.3VC201 UR838330 C.EL 330uF 16VC202 UR837100 C.EL 10uF 16VC203 VJ599100 C.CE.TUBLR 0.1uF 50VC204 VJ599100 C.CE.TUBLR 0.1uF 50VC205 UR837100 C.EL 10uF 16VC206 VJ599100 C.CE.TUBLR 0.1uF 50VC207 UR838330 C.EL 330uF 16V

Z C301 VS741700 C.CE.SAFTY 0.01uF 275VZ C302 VS741700 C.CE.SAFTY 0.01uF 275VZ C401 VS741700 C.CE.SAFTY 0.01uF 275V

C601 VJ599100 C.CE.TUBLR 0.1uF 50VC603 VJ599100 C.CE.TUBLR 0.1uF 50VC604 VG277000 C.CE.TUBLR 33pF 50VC605 VJ599100 C.CE.TUBLR 0.1uF 50VC606 VJ599100 C.CE.TUBLR 0.1uF 50VC607 UM416470 C.EL 4.7uF 50VC608 UM416470 C.EL 4.7uF 50VC609 UM416470 C.EL 4.7uF 50VC610 VF466800 C.CE.TUBLR 100pF 50VD1 VD631600 DIODE 1SS133,176

* D2 VG436500 DIODE.ZENR MTZJ3.9A 3.9VD3 VD631600 DIODE 1SS133,176D4 VD631600 DIODE 1SS133,176

Page 49: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

SchmRef. PART NO. Description

New Parts*

SchmRef. PART NO. Description

New Parts*54

P.C.B. MAIN

* D5 VG437600 DIODE.ZENR MTZJ5.6A 5.6V* D6 VG436500 DIODE.ZENR MTZJ3.9A 3.9V

Z D7 VU264100 DIODE 1SR139-400Z D8 VU264100 DIODE 1SR139-400Z D9 VU264100 DIODE 1SR139-400Z D10 VU264100 DIODE 1SR139-400Z D11 VU264100 DIODE 1SR139-400Z D12 VU264100 DIODE 1SR139-400

* D14 VG443500 DIODE.ZENR MTZJ30D 30VD15 VG437800 DIODE.ZENR MTZJ5.6C 5.6VD16 VU264100 DIODE 1SR139-400D17 VU264100 DIODE 1SR139-400D18 VD631600 DIODE 1SS133,176D19 VD631600 DIODE 1SS133,176D201 VU264100 DIODE 1SR139-400D202 VU264100 DIODE 1SR139-400G1 VR463400 TERM.GND D3.5 TP00385

* HS1 V5094900 HEAT.SINK PUH46-50HS2 V2984900 HEAT.SINK PUH16-25IC1 XA830A00 IC TC74HCT04AP INV

* IC2 XN966A00 IC TC74VHC157F DATA-SIC3 XA987A00 IC NJM2068D-DIC4 XA987A00 IC NJM2068D-DIC5 XA987A00 IC NJM2068D-D

* IC6 XY834A00 IC CPUIC7 XS070A00 IC S-24C01ADP EEPROMIC8 XD201A00 IC M5290PIC9 XQ667A00 IC M5237LIC201 XG938A00 IC BA15218NIC601 XR188A00 IC LC75710NE FLDJK201 V2086700 JACK.PHONE YKB21-5236L1 VD473700 COIL 60uHL2 VD473700 COIL 60uHL3 GE300610 FER.BEAD BL02RN1-R62T4L4 GE300610 FER.BEAD BL02RN1-R62T4L5 GE300610 FER.BEAD BL02RN1-R62T4L6 GE300610 FER.BEAD BL02RN1-R62T4L202 Vi491100 FER.CORE BP53RB19012080ML203 VD473700 COIL 60uHL204 VD473700 COIL 60uHL205 VD473700 COIL 60uHL301 Vi491100 FER.CORE BP53RB19012080M

Z L302 VH227500 FLTR 20uH SU10VD-10020PJ1 V3007700 JACK.PIN 4PPN1 V3750200 PIN L=70PN2 V3750200 PIN L=70Q1 iC174020 TR 2SC1740S R,SQ2 iA093320 TR 2SA933S Q,RQ4 iC287820 TR 2SC2878 A,BQ5 iC287820 TR 2SC2878 A,BQ6 iC287820 TR 2SC2878 A,BQ7 iC287820 TR 2SC2878 A,BQ8 iA093320 TR 2SA933S Q,R

Z Q9 iD040040 TR 2SD400Z Q10 VS883300 TR 2SB1565 E,FZ Q11 VC141900 TR 2SB941 P,Q

Q13 iA093320 TR 2SA933S Q,RQ14 VG722000 TR.DGT DTC144ESR51 VP940600 R.MTL.OXD 220Ω 1W

* R57 VP441800 R.MTL.FLM 15KΩ 1/4WR79 VP940700 R.MTL.OXD 330Ω 1WR83 VP440400 R.MTL.FLM 3.9KΩ 1/4WR86 VP442400 R.MTL.FLM 27KΩ 1/4W

* R91 VP440700 R.MTL.FLM 5.1K Ω 1/4WR92 HV755100 R.CAR.FP 100Ω 1/4WR93 HV755100 R.CAR.FP 100Ω 1/4WR115 HV754560 R.CAR.FP 56Ω 1/4WR201 HV755100 R.CAR.FP 100Ω 1/4WR214 HV755100 R.CAR.FP 100Ω 1/4WST1 V4040500 SCR.TERM M3

Z SW401 VZ364100 SW.PUSH SDDLD1-A2-F-1SW501 VZ364300 SW.RT RK09K113SW601 VG392900 SW.TACT SKHVAASW602 VG392900 SW.TACT SKHVAASW603 VG392900 SW.TACT SKHVAASW604 VG392900 SW.TACT SKHVAASW605 VG392900 SW.TACT SKHVAASW606 VG392900 SW.TACT SKHVAASW607 VG392900 SW.TACT SKHVAASW608 VG392900 SW.TACT SKHVAASW609 VG392900 SW.TACT SKHVAASW610 VG392900 SW.TACT SKHVAASW611 VG392900 SW.TACT SKHVAASW612 VG392900 SW.TACT SKHVAA

* SW613 V5286000 SW.RT.ENC REB161SW614 VG392900 SW.TACT SKHVAASW615 VG392900 SW.TACT SKHVAASW616 VG392900 SW.TACT SKHVAASW617 VG392900 SW.TACT SKHVAASW618 VG392900 SW.TACT SKHVAA

Z SW701 VL908000 VOLT.SELCT ESE-370(R)Z T301 XT874A00 TRANS.PWR (BG)Z* T301 XW084A00 TRANS.PWR (A)Z* T301 XW085A00 TRANS.PWR (R)Z TH301 VT865700 POSISTOR PTH8L14AR0R5M1C030Z TH302 VT865700 POSISTOR PTH8L14AR0R5M1C030

U601 V2856200 L.DTCT PIC-28043TH2V601 V3200000 FL.DSPLY 15-BT-53GVR201 V3703700 VR A20KΩVR202 V3703700 VR A20KΩXL1 VQ791000 RSNR.CE 10MHz

V3747500 SUPRTVR519500 SHEET.FL GDV3747400 SPACER.FL T4x6x18EG330030 SCR.BND.HD 3x6 FCRM3-BL

Page 50: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

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6

55

P.C.B. MD MAIN

Schm

Ref. PART NO. Description Remarks

Schm

Ref. PART NO. Description Remarks

* New Parts* New Parts

P.C.B. MD MAIN

C1100 AAX02530 C.CHP 4.7uF 10V RCKZ0003AWZZ

C1107 AAX02650 C.CHP 0.033uF 16V VCKYCY1CB333K

C1110 AAX02750 C.CHP 1uF 6.3V VCKYTV0JB105K

C1111 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

* C1112 AAX17430 C.CHP 5pF 50V VCCCCY1HH5R0C

C1113 AAX02750 C.CHP 1uF 6.3V VCKYTV0JB105K

* C1114 AAX17460 C.CHP 0.1uF 16V VCKYCY1CB104K

* C1115 AAX17460 C.CHP 0.1uF 16V VCKYCY1CB104K

C1116 AAX02750 C.CHP 1uF 6.3V VCKYTV0JB105K

C1117 AAX02750 C.CHP 1uF 6.3V VCKYTV0JB105K

C1118 AAX02760 C.CHP 0.47uF 16V VCKYTV1CB474K

C1119 AAX02760 C.CHP 0.47uF 16V VCKYTV1CB474K

* C1121 AAX17530 C.CHP 0.22uF 16V VCKYTV1CB224K

C1122 AAX02750 C.CHP 1uF 6.3V VCKYTV0JB105K

* C1123 AAX17460 C.CHP 0.1uF 16V VCKYCY1CB104K

* C1124 AAX17530 C.CHP 0.22uF 16V VCKYTV1CB224K

C1125 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1200 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1201 AAX02520 C.CHP 10uF 10V RCKZ0002AWZZ

C1202 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1203 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1204 AAX02660 C.CHP 0.047uF 16V VCKYCY1CB473K

C1205 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

* C1206 AAX17460 C.CHP 0.1uF 16V VCKYCY1CB104K

C1207 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1208 AAX02550 C.CHP 12pF 50V VCCCCY1HH120J

C1209 AAX02550 C.CHP 12pF 50V VCCCCY1HH120J

C1210 AAX02560 C.CHP 22pF 50V VCCCCY1HH220J

C1211 AAX02670 C.CHP 0.1uF 25V VCKYCY1EF104Z

C1230 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1261 AAX02580 C.CHP 270pF 50V VCCCCY1HH271J

C1262 AAX02580 C.CHP 270pF 50V VCCCCY1HH271J

C1263 AAX02580 C.CHP 270pF 50V VCCCCY1HH271J

C1264 AAX02580 C.CHP 270pF 50V VCCCCY1HH271J

C1265 AAX02580 C.CHP 270pF 50V VCCCCY1HH271J

* C1266 AAX17420 C.CHP 27pF 50V VCCCCY1HH270J

* C1300 AAX17450 C.CHP 47pF 50V VCCCTV1HH470J

C1301 AAX02640 C.CHP 0.027uF 16V VCKYCY1CB273K

* C1302 AAX17410 C.CHP 10uF 10V RC-KZ0002AWZZ

C1303 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

* C1304 AAX17440 C.CHP 220PpF 50V VCCCTV1HH221J

C1402 AAX02630 C.CHP 0.022uF 16V VCKYCY1CB223K

C1403 AAX02670 C.CHP 0.1uF 25V VCKYCY1EF104Z

C1404 AAX02660 C.CHP 0.047uF 16V VCKYCY1CB473K

C1405 AAX02700 C.CHP 680pF 50V VCKYCY1HB681K

C1406 AAX02700 C.CHP 680pF 50V VCKYCY1HB681K

C1407 AAX02660 C.CHP 0.047uF 16V VCKYCY1CB473K

C1409 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1411 AAX02630 C.CHP 0.022uF 16V VCKYCY1CB223K

C1501 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1503 AAX02720 C.CHP 0.33uF 16V VCKYTQ1CB334K

C1505 AAX02660 C.CHP 0.047uF 16V VCKYCY1CB473K

C1506 AAX02540 C.CHP 100pF 50V VCCCCY1HH101J

C1507 AAX02660 C.CHP 0.047uF 16V VCKYCY1CB473K

C1509 AAX02540 C.CHP 100pF 50V VCCCCY1HH101J

C1601 AAX02610 C.CHP 820pF 50V VCCSCY1HL821J

C1602 AAX02680 C.CHP 1500pF 50V VCKYCY1HB152K

* C1603 AAX17500 C.CHP 1200pF 50V VCKYCY1HB122K

C1604 AAX02610 C.CHP 820pF 50V VCCSCY1HL821J

C1606 AAX02520 C.CHP 10uF 10V RCKZ0002AWZZ

C1607 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1610 AAX02530 C.CHP 4.7uF 10V RCKZ0003AWZZ

* C1611 AAX17510 C.CHP 0.0056uF 50V VCKYCY1HB272K

* C1613 AAX17480 C.CHP 0.015uF 25V VCKYCY1EB822K

C1616 AAX02490 C.EL.CHP 100pF 10V VCEAPS107AF1A

C1619 AAX02590 C.CHP 330pF 50V VCCCCY1HH331J

* C1655 AAX17470 C.CHP 0.015uF 25V VCKYCY1EB153K

C1700 AAX02510 C.EL.CHP 47uF 4V VCEAPS476AF0G

C1701 AAX02510 C.EL.CHP 47uF 4V VCEAPS476AF0G

* C1702 AAX17490 C.CHP 0.001uF 50V VCKYCY1HB102K

C1703 AAX02670 C.CHP 0.1uF 25V VCKYCY1EF104Z

C1704 AAX02510 C.EL.CHP 47uF 4V VCEAPS476AF0G

C1705 AAX02670 C.CHP 0.1uF 25V VCKYCY1EF104Z

C1706 AAX02830 C.CHP 0.01uF 50V VCKYTV1HF103Z

C1707 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1708 AAX02830 C.CHP 0.01uF 50V VCKYTV1HF103Z

C1709 AAX02830 C.CHP 0.01uF 50V VCKYTV1HF103Z

C1710 AAX02480 C.EL.CHP 10uF 16V RCEZ1620AFZZ

C1711 AAX02510 C.EL.CHP 47uF 4V VCEAPS476AF0G

C1712 AAX02480 C.EL.CHP 10uF 16V RCEZ1620AFZZ

C1713 AAX02830 C.CHP 0.01uF 50V VCKYTV1HF103Z

C1714 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

* C1715 AAX17520 C.CHP 0.1uF 16V VCKYTV1CB104K

C1716 AAX02510 C.EL.CHP 47uF 4V VCEAPS476AF0G

C1741 AAX02610 C.CHP 820pF 50V VCCSCY1HL821J

C1750 AAX02610 C.CHP 820pF 50V VCCSCY1HL821J

C1800 AAX02500 C.EL.CHP 220uF 4V VCEAPS227AF0G

C1801 AAX02520 C.CHP 10uF 10V RCKZ0002AWZZ

C1802 AAX02520 C.CHP 10uF 10V RCKZ0002AWZZ

C1803 AAX02490 C.EL.CHP 100pF 10V VCEAPS107AF1A

C1804 AAX02740 C.CHP 2.2uF 16V VCKYTQ1CF225Z

C1805 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

C1806 AAX02780 C.CHP 1uF 16V VCKYTV1CF105Z

* CN1300 AAX17630 CN.PLUG 2P QCNCM970BAFZZ

CN1401 AAX01390 CN.PLUG 5P QCNCWXC05AFZZ

* CN1402 AAX17640 CN.PLUG 6P QCNCWXC06AFZZ

CN1931 AAX01390 CN.PLUG 5P QCNCWXC05AFZZ

* CN1932 AAX17640 CN.PLUG 6P QCNCWXC06AFZZ

* CW1501 AAX17620 CN.FLAT 28P QCNWN1549AWZZ

* CW1931 AAX17600 CN.FLAT 5P QCNWN1512AWZZ

* CW1932 AAX17610 CN.FLAT 6P QCNWN1513AWZZ

* D1300 AAX17400 DIODE SBE803 VHDSBE803//1

D1401 AAX02460 DIODE SB00703Q VHDSB00703Q1

* D1402 AAX17390 DIODE 1SS355 VHD1SS355//1

* IC1101 AAX17300 IC IR3R58M VHIIR3R58M/1

Page 51: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

56

P.C.B. MD MAIN

Schm

Ref. PART NO. Description Remarks

* New Parts

Schm

Ref. PART NO. Description Remarks

* New Parts

* IC1201 AAX17310 IC LR37814 VHILR37814/1

IC1202 AAX02150 IC IX2474AF RHIX2474AFZZ

* IC1300 AAX17270 IC 74ACT02T VHI74ACT02T1

* IC1301 AAX17290 IC FTD2005 VHIFTD2005/1

* IC1302 AAX17280 IC CPH5608 VHICPH5608/1

* IC1401 AAX17250 IC IX0324AW RHIX0349AWZZ

* IC1402 AAX17260 IC 58X2402T VHI58X2402T1

* IC1601 AAX17320 IC M56788FP VHIM56788FP1

* IC1701 AAX17330 IC UDA1347T VHIUDA1347T1

IC1702 AAX02190 IC NJM431U VHINJM431U/1

IC1801 AAX02220 IC XC62EP32 VHIXC62EP321

* IC1802 AAX17340 IC XC62FP26 VHIXC62FP26P1

L1100 AAX02230 IC 0.47uH VPBNNR47K0000

L1101 AAX02330 COIL 10uH VPBNN100K0000

L1200 AAX02340 COIL 4.7uH VPBNN4R7K0000

L1201 AAX02230 IC 0.47uH VPBNNR47K0000

* L1300 AAX17350 COIL 4.7uH RCILC0358AFZZ

L1501 AAX02320 COIL 1uH RCILZ0016AWZZ

L1502 AAX02340 COIL 4.7uH VPBNN4R7K0000

L1600 AAX02320 COIL 1uH RCILZ0016AWZZ

L1701 AAX02330 COIL 10uH VPBNN100K0000

L1702 AAX02330 COIL 10uH VPBNN100K0000

* Q1402 AAX17560 TR UN2113 VSUN2113///1

* Q1403 AAX17570 TR UN2213 VSUN2213///1

* Q1501 AAX17580 TR UN2214 VSUN2214///1

* Q1700 AAX17550 TR 2SD601 AR VS2SD601AR/1

* Q1701 AAX17570 TR UN2213 VSUN2213///1

Q1702 AAX02840 TR 2SA1162G VS2SA1162G/1

* Q1800 AAX17580 TR UN2214 VSUN2214///1

Q1801 AAX02840 TR 2SA1162G VS2SA1162G/1

* Q1802 AAX17580 TR UN2214 VSUN2214///1

* Q1803 AAX17590 TR UN221 N VSUN221N///1

* Q1804 AAX17540 TR 2SA1242 Y VS2SA1242Y/1

Q1805 AAX02850 TR 2SA1314C VS2SA1314C/1

* Q1806 AAX17590 TR UN221 N VSUN221N///1

* Q1807 AAX17550 TR 2SD601AR VS2SD601AR/1

R1100 AAX03080 R.CAR.CHP 27Ω 1/8W VRSTQ2BB270J

R1101 AAX01880 R.CAR.CHP 1Ω 1/16W VRSCY1JB1R0J

R1102 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1105 AAX01810 R.CAR.CHP 1.2KΩ 1/16W VRSCY1JB122J

* R1110 AAX17810 R.CAR.CHP 560KΩ 1/16W VRSCY1JB564F

* R1111 AAX17840 R.CAR.CHP 82KΩ 1/16W VRSCY1JB823F

* R1112 AAX17840 R.CAR.CHP 82KΩ 1/16W VRSCY1JB823F

* R1113 AAX17810 R.CAR.CHP 560KΩ 1/16W VRSCY1JB564F

* R1114 AAX17680 R.CAR.CHP 12KKΩ 1/16W VRSCY1JB123J

* R1115 AAX17760 R.CAR.CHP 330KΩ 1/16W VRSCY1JB334F

* R1116 AAX17790 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473F

* R1117 AAX17790 R.CAR.CHP 47KKΩ 1/16W VRSCY1JB473F

* R1118 AAX17760 R.CAR.CHP 330KΩ 1/16W VRSCY1JB334F

* R1119 AAX17720 R.CAR.CHP 220KΩ 1/16W VRSCY1JB224J

* R1120 AAX17730 R.CAR.CHP 270KΩ 1/16W VRSCY1JB274J

R1121 AAX02010 R.CAR.CHP 39KΩ 1/16W VRSCY1JB393J

* R1122 AAX17680 R.CAR.CHP 12KΩ 1/16W VRSCY1JB123J

* R1123 AAX17680 R.CAR.CHP 12KΩ 1/16W VRSCY1JB123J

* R1124 AAX17710 R.CAR.CHP 2.2KΩ 1/16W VRSCY1JB222J

* R1125 AAX17710 R.CAR.CHP 2.2KΩ 1/16W VRSCY1JB222J

* R1201 AAX17750 R.CAR.CHP 33KΩ 1/16W VRSCY1JB333F

* R1202 AAX17690 R.CAR.CHP 120KΩ 1/16W VRSCY1JB124F

* R1203 AAX17750 R.CAR.CHP 33KΩ 1/16W VRSCY1JB333F

* R1205 AAX17850 R.CAR.CHP 82KΩ 1/16W VRSCY1JB823J

* R1207 AAX17830 R.CAR.CHP 68KΩ 1/16W VRSCY1JB683J

R1208 AAX01900 R.CAR.CHP 220Ω 1/16W VRSCY1JB221J

R1209 AAX01730 R.CAR.CHP 100Ω 1/16W VRSCY1JB101J

R1210 AAX01900 R.CAR.CHP 220Ω 1/16W VRSCY1JB221J

R1211 AAX01900 R.CAR.CHP 220Ω 1/16W VRSCY1JB221J

R1212 AAX02030 R.CAR.CHP 47Ω 1/16W VRSCY1JB470J

R1214 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1215 AAX01790 R.CAR.CHP 1MΩ 1/16W VRSCY1JB105J

R1217 AAX01830 R.CAR.CHP 150Ω 1/16W VRSCY1JB151J

R1219 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

R1221 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

R1222 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

* R1230 AAX17660 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103F

* R1231 AAX17660 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103F

R1232 AAX01710 R.CAR.CHP 0Ω 1/16W VRSCY1JB000J

R1240 AAX01710 R.CAR.CHP 0Ω 1/16W VRSCY1JB000J

R1261 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1262 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1263 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1264 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1265 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1266 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

* R1300 AAX17910 R.CAR.CHP 8.2Ω 1/10W VRSTV2AB8R2J

R1301 AAX01720 R.CAR.CHP 10Ω 1/16W VRSCY1JB100J

* R1304 AAX17870 R.CAR.CHP 150Ω 1/10W VRSTV2AB151J

R1401 AAX01940 R.CAR.CHP 2.7KΩ 1/16W VRSCY1JB272J

* R1403 AAX17780 R.CAR.CHP 470Ω 1/16W VRSCY1JB471J

R1405 AAX01780 R.CAR.CHP 100KΩ 1/16W VRSCY1JB104J

R1406 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1407 AAX01980 R.CAR.CHP 3.3KΩ 1/16W VRSCY1JB332J

R1408 AAX01980 R.CAR.CHP 3.3KΩ 1/16W VRSCY1JB332J

R1409 AAX01710 R.CAR.CHP 0Ω 1/16W VRSCY1JB000J

* R1414 AAX17720 R.CAR.CHP 220KΩ 1/16W VRSCY1JB224J

R1415 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1417 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1418 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1420 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1424 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

R1430 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1435 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1440 AAX01730 R.CAR.CHP 100Ω 1/16W VRSCY1JB101J

R1441 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

R1443 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1444 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1460 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1461 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

Page 52: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

57

P.C.B. MD MAIN CHIP RESISTORS

Schm

Ref. PART NO. Description Remarks

* New Parts

Schm

Ref. PART NO. Description Remarks

* New Parts

R1463 AAX01760 R.CAR.CHP 10KΩ 1/16W VRSCY1JB103J

R1510 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1511 AAX03050 R.CAR.CHP 8.2KΩ 1/16W VRSCY1JB822J

R1513 AAX03050 R.CAR.CHP 8.2KΩ 1/16W VRSCY1JB822J

R1515 AAX01870 R.CAR.CHP 1.8KΩ 1/16W VRSCY1JB182J

R1516 AAX01870 R.CAR.CHP 1.8KΩ 1/16W VRSCY1JB182J

R1517 AAX02030 R.CAR.CHP 47Ω 1/16W VRSCY1JB470J

R1518 AAX02030 R.CAR.CHP 47Ω 1/16W VRSCY1JB470J

R1520 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

R1521 AAX01800 R.CAR.CHP 120Ω 1/16W VRSCY1JB121J

R1523 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

R1526 AAX03020 R.CAR.CHP 6.8KΩ 1/16W VRSCY1JB682J

R1527 AAX02040 R.CAR.CHP 47KΩ 1/16W VRSCY1JB473J

R1529 AAX01900 R.CAR.CHP 220Ω 1/16W VRSCY1JB221J

R1530 AAX01710 R.CAR.CHP 0Ω 1/16W VRSCY1JB000J

R1532 AAX01980 R.CAR.CHP 3.3KΩ 1/16W VRSCY1JB332J

R1533 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1534 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1535 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1536 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1537 AAX01900 R.CAR.CHP 220Ω 1/16W VRSCY1JB221J

R1538 AAX01900 R.CAR.CHP 220Ω 1/16W VRSCY1JB221J

R1539 AAX01800 R.CAR.CHP 120Ω 1/16W VRSCY1JB121J

R1600 AAX01710 R.CAR.CHP 0Ω 1/16W VRSCY1JB000J

* R1601 AAX17770 R.CAR.CHP 3.9KΩ 1/16W VRSCY1JB392F

* R1605 AAX17820 R.CAR.CHP 10KΩ 1/16W VRSCY1JB682F

R1606 AAX01710 R.CAR.CHP 0Ω 1/16W VRSCY1JB000J

* R1612 AAX17700 R.CAR.CHP 150KΩ 1/16W VRSCY1JB154F

* R1614 AAX17670 R.CAR.CHP 100KΩ 1/16W VRSCY1JB104F

R1616 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1617 AAX01710 R.CAR.CHP 0Ω 1/16W VRSCY1JB000J

R1618 AAX01960 R.CAR.CHP 30KΩ 1/16W VRSCY1JB303J

R1620 AAX01720 R.CAR.CHP 10Ω 1/16W VRSCY1JB100J

R1621 AAX03020 R.CAR.CHP 6.8KΩ 1/16W VRSCY1JB682J

R1622 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1623 AAX01910 R.CAR.CHP 22KΩ 1/16W VRSCY1JB223J

R1624 AAX03020 R.CAR.CHP 6.8KΩ 1/16W VRSCY1JB682J

R1701 AAX02010 R.CAR.CHP 39KΩ 1/16W VRSCY1JB393J

R1702 AAX01960 R.CAR.CHP 30KΩ 1/16W VRSCY1JB303J

* R1703 AAX17650 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102F

* R1704 AAX17740 R.CAR.CHP 3.3KΩ 1/16W VRSCY1JB332F

R1705 AAX03040 R.CAR.CHP 820Ω 1/16W VRSCY1JB821J

R1706 AAX02010 R.CAR.CHP 39KΩ 1/16W VRSCY1JB393J

R1707 AAX01790 R.CAR.CHP 1MΩ 1/16W VRSCY1JB105J

R1708 AAX01750 R.CAR.CHP 1KΩ 1/16W VRSCY1JB102J

R1709 AAX02010 R.CAR.CHP 39KΩ 1/16W VRSCY1JB393J

R1710 AAX03030 R.CAR.CHP 680KΩ 1/16W VRSCY1JB684J

R1711 AAX03100 R.CAR.CHP 12Ω 1/10W VRSTV2AB120J

R1712 AAX01950 R.CAR.CHP 27KΩ 1/16W VRSCY1JB273J

R1714 AAX03100 R.CAR.CHP 12Ω 1/10W VRSTV2AB120J

R1716 AAX01780 R.CAR.CHP 100KΩ 1/16W VRSCY1JB104J

R1801 AAX01930 R.CAR.CHP 270Ω 1/16W VRSCY1JB271J

* R1802 AAX17800 R.CAR.CHP 56KΩ 1/16W VRSCY1JB563F

* R1803 AAX17750 R.CAR.CHP 33KΩ 1/16W VRSCY1JB333F

R1804 AAX02000 R.CAR.CHP 390Ω 1/16W VRSCY1JB391J

R1805 AAX01930 R.CAR.CHP 270Ω 1/16W VRSCY1JB271J

R1806 AAX03070 R.CAR.CHP 1Ω 1/8W VRSTQ2BB1R0J

R1807 AAX01950 R.CAR.CHP 27KΩ 1/16W VRSCY1JB273J

R1808 AAX01870 R.CAR.CHP 1.8KΩ 1/16W VRSCY1JB182J

R1809 AAX03070 R.CAR.CHP 1Ω 1/8W VRSTQ2BB1R0J

R1811 AAX03070 R.CAR.CHP 1Ω 1/8W VRSTQ2BB1R0J

* R1930 AAX17890 R.CAR.CHP 390Ω 1/10 VRSTV2AB391J

* R1931 AAX17900 R.CAR.CHP 560Ω 1/10 VRSTV2AB561J

* R1932 AAX17860 R.CAR.CHP 120Ω 1/10 VRSTV2AB121J

* R1933 AAX17880 R.CAR.CHP 270Ω 1/10 VRSTV2AB271J

XL1201 AAX01660 RSNR.CRYS RCRSC0001AWZZ

R1512 AAX03130 R.CAR.CHP 47Ω 1/10W VRSTV2AB470J

R1524 AAX03090 R.CAR.CHP 0Ω 1/10W VRSTV2AB000J

R1525 AAX03090 R.CAR.CHP 0Ω 1/10W VRSTV2AB000J

R1528 AAX03090 R.CAR.CHP 0Ω 1/10W VRSTV2AB000J

R1540 AAX03090 R.CAR.CHP 0Ω 1/10W VRSTV2AB000J

* SW1930 AAX17370 SW PUSH TYPE QSWP0011AWZZ

* SW1931 AAX17380 SW PUSH TYPE QSWP0012AWZZ

* SW1932 AAX17360 SW PUSH TYPE QSWM0007AWZZ

* SW1933 AAX17360 SW PUSH TYPE QSWM0007AWZZ

* SW1934 AAX17360 SW PUSH TYPE QSWM0007AWZZ

SW1936 AAX02400 SW SLIDE TYPE QSWM0157AFZZ

Page 53: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E

1

2

3

4

5

6

7

MDX-596

EXPLODED VIEW

58

25

1-32

44

48

48

28

26

200

45

2

2

(5)

49

24

49

47

9

22

4143

41

12

43

43 45

43

43

43

212

(7)

29

2

(1)

46

30

23

45

2742

2

(3)

11

47

2

(4)

25

2

(2)

1-11

1-24

1-32

1-22

1-23 1-31

1-32

1-26

1-12

1-15

1-32

1-32

1-5

1-32

1-16

200-1

1-17

1-13

1-21

1-32

1-27

(6)

R model only

R model only

Page 54: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

MECHANICAL PARTS

Ref.No. PART NO. Description Remarks Markets

New Parts*59

1-5 MF119200 FLEXIBLE FLAT CABLE 19P 200mm* 1-11 V5235500 FRONT PANEL BL* 1-11 V5235600 FRONT PANEL TI* 1-12 V3080600 PANEL, SUB BL* 1-12 V3080700 PANEL, SUB TI

1-13 V3082300 SPRING1-15 V3081800 SUPPORT, VR

* 1-16 V3082200 GRILL, LID BL* 1-16 V3204800 GRILL, LID TI* 1-17 V3080800 LID, MD BL* 1-17 V3080900 LID, MD TI

1-21 VZ494400 BUTTON 11x22 BL1-21 VZ494500 BUTTON 11x22 TI1-22 V2047400 KNOB D14ED BL1-22 V2047500 KNOB D14ED TI1-23 V3322700 KNOB, ED BL

* 1-23 V3322800 KNOB, ED TI1-24 VR308400 KNOB, VR D10 BL1-24 VU114800 KNOB, VR D10 TI1-26 V3081500 WINDOW PANEL, LID1-27 V2269200 DAMPER T1x13x131-31 VN413300 BIND HEAD BONDING B-T. SCREW 3x8 MFZN2-BL1-32 EP630290 BIND HEAD P-TITE SCREW 3x6 FCRM3-BL

* 2 V5731000 P.C.B. ASS’Y MAIN (R)* 2 V5731100 P.C.B. ASS’Y MAIN (A)* 2 V5731200 P.C.B. ASS’Y MAIN (BG)* 9 V5063300 MD RECORDER UNIT MDM-07A

Z 11 V2296800 POWER CORD ASS’Y (A)Z 11 VN363700 POWER CORD ASS’Y (G)Z 11 VV437300 POWER CORD ASS’Y (B)Z 11 VZ542500 POWER CORD ASS’Y (R)

12 V2438700 CORD STOPPER 10P1* 21 V5236000 REAR PANEL (R)* 21 V5236100 REAR PANEL (A)* 21 V5236300 REAR PANEL (BG)

22 VZ151900 TOP COVER BL22 VZ152000 TOP COVER TI23 VZ151800 CHASSIS, MAIN ALL

* 24 V5235300 SUPPORT, MECH25 VQ780300 LEG D60xH1626 V3205000 CARD EDGE SPACER KGES-1827 CB836200 BINDING TIE S-70B

* 28 V6204200 SHEET29 VS257300 PLATE, R (R)30 V2113100 SPACER41 21991500 PW HEAD S-TITE SCREW 4x8-10 FCRM3-BL BL41 VH313200 BW HEAD S-TITE SCREW 4x8-10 FNM3-BL TI42 V2728500 BIND HEAD S-TITE SCREW 4x7 MFZN2-BL43 VN413300 BIND HEAD BONDING B-T. SCREW 3x8 MFZN2-BL44 VE190700 BIND HEAD BONDING B-T. SCREW 3x6 FCRM3-BL45 EP600250 BIND HEAD B-TITE SCREW 3x8 ZMC2-Y46 VT669300 PW HEAD B-TITE SCREW 3x8-8 MFC247 EP600530 BIND HEAD S-TITE SCREW 3x8 ZMC2-BL48 VF378100 FLAT HEAD SCREW 3x6 ZMC2-Y49 V2500400 BIND HEAD SCREW 3x3 MFZN2-BL

ACCESSORIES200 VZ480500 REMOTE CONTROL TRANSMITTER200-1 CX680450 LID

V3541900 OPTICAL CABLE 1PVY952200 PIN-PLUG CORD 2P 1.0m

BATTERY, MANGANESE SUM-3,AA,R06

Page 55: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E

1

2

3

4

5

6

7

MDX-596

60

EXPLODED VIEW (MD Recorder Unit)

7

4

12

5

2

SW1934SW1933SW1932

SW1931SW1930

17

9

M903

3

PWB-E1

SW1936M902

504

34

27

28

14

15

503

35M901 507

501x2

24

507511

PWB-E2

16

19

20

211810

8

22

506

506x2

505x3

506

513

512x2

512

PWB-C

33x2

33x2

510x2

502

509

32

30

509

509

509

509

31

36

Page 56: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596M

DX

-59

6

Ref.No. PART NO. Description Remarks Markets

New Parts*61

MECHANICAL PARTS (MD Recorder Unit)

V5063300 MD RECORDER UNIT V5063300* 2 AAX16830 LD BASE LCHSM0089AWZZ* 3 AAX16840 MD BASE LCHSM0090AWZZ* 4 AAX16860 CARTRIDGE HOLDER ASSY LHLDX3007AWM1* 5 AAX16980 SLIDER LEVER ASSY MLEVF0051AWM1* 7 AAX17100 HOLDER ARM MLEVF0046AWFW* 8 AAX16960 SWITCH PLATE MLEVF0047AWFW* 9 AAX16820 H/A SHIFT ARM MLEVF0048AWFW* 10 AAX16870 CAM PLATE LEVER MLEVP0095AWZZ* 12 AAX17150 SPRING,ROADING MSPRD0132AWFJ* 14 AAX16890 SPRING,GRIP MSPRP0030AWFJ* 15 AAX16950 SPRING,SHAFT MSPRP0031AWFJ* 16 AAX17160 SPRING,ROADING ARM MSPRT0031AWFJ* 17 AAX16940 SPRING,SHIFT ARM MSPRT0032AWFJ* 18 AAX17170 LOADING GEAR (A) A NGERH0085AWZZ* 19 AAX17110 MIDDLE GEAR (A) A NGERH0086AWZZ* 20 AAX17120 MIDDLE GEAR (B) B NGERH0087AWZZ* 21 AAX17130 MIDDLE GEAR (C) C NGERH0088AWZZ* 22 AAX17140 MIDDLE GEAR (D) D NGERH0089AWZZ* 24 AAX16900 GRIP RACK NGERR0004AWZZ* 27 AAX17000 DRIVE SCREW ASSY NSFTD0006AWM1* 28 AAX17090 PICK GUIDE SHAFT NSFTM0019AWFW* 30 AAX16920 SEALED COVER (TOP) PCOVS3029AWFW* 31 AAX16910 SEALED COVER (SIDE) PCOVS3033AWFW* 32 AAX16930 SEALED COVER (BOTTOM) PCOVS3031AWFW* 33 AAX16880 CUSSION PCUSG0045AWZZ* 34 AAX17210 MAGNETIC HEAD RCILH0113AFZZ

Z* 35 AAX17200 OPTICAL PICKUP RCTRH8198AFZZ* 36 AAX16850 SPRING, GROUNDING MSPRT0034AWFJ

* 501 AAX17010 SCREW M1.4x1.5 LXBZ0040AWZZ* 502 AAX17020 SCREW M2.0x2 LXBZ0046AWZZ* 503 AAX17030 SCREW M1.4x2 LXBZ0800AFZZ

504 AAX01280 SCREW M1.7x5 LXBZ0883AFZZ* 505 AAX17040 SCREW M1.4x3 LXJZ0020AWZZ* 506 AAX17050 SCREW M1.7x6 LXJZ0022AWZZ* 507 AAX17060 SCREW M1.4x4 LXJZ0024AWZZ* 509 AAX17080 SCREW M2.0x3 XBPSD20P03K00

510 AAX01300 SCREW M1.7x3 XSPSN17P03K00* 511 AAX17190 WASHER 1.4x0.5 XWSSD1405000

512 AAX03010 SCREW M1.7x3 LXBZ0846AFZZ* 513 AAX17070 SCREW M1.4x5 LXJZ0025AWZZ

AAX16630 FLAT CABLE 28P QCNWK0108AFZZAAX16650 FLAT CABLE 5P QCNWK0109AFZZ

* M0901 AAX16970 SPINDLE MOTOR ASSY SPINDLE RMOTV0025AWZZ* M0902 AAX16990 SLED MOTOR ASSY SLED 92LMTR3167BASY* M0903 AAX17180 LOADING MOTOR ASSY LOADING 92LMTR3167AASY

Page 57: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

A B C D E

1

2

3

4

5

6

7

MDX-596

62

GREASE APPLICATION DIAGRAM

Grease

G : Molykote PG-662

O : HYDRO-FLUTE EP-68

7

4

5

2

9

3

M90227

211810

22

G

G

G

GG

GG

G

G

G

O

G

Page 58: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

Parts List for Carbon Resistors1/6W Type Part No.

HF45 7100HF45 7110HF85 7120HF45 7130HF45 7150HF45 7180HF45 7220HF45 7240HF85 7270HF45 7300HF45 7330HF45 7360HF45 7390HF45 7470HF45 7510HF45 7560HF45 7620HF45 7680HF45 7820HF45 7910HF45 8100HF45 8110HF45 8120HF45 8150HF45 8180HF85 8220HF45 8270HF45 8300HF45 8330HF85 8390HF45 8470HF85 8560HF85 8680HF85 8820HF45 9100

HF85 9150HF85 9180HF85 9220HF85 9330

HF85 9470

1/4W Type Part No.HF45 7100HF45 7110HJ35 7120HF45 7130HF45 7150HF45 7180HF45 7220HF45 7240HJ35 7270HF45 7300HF45 7330HF45 7360HF45 7390HF45 7470HF45 7510HF45 7560HF45 7620HF45 7680HF45 7820HF45 7910HF45 8100HF45 8110HF45 8120HF45 8150HF45 8180HJ35 8220HF45 8270HF45 8300HF45 8330HJ35 8390HF45 8470HJ35 8560HJ35 8680HJ35 8820HF45 9100HJ35 9120HJ35 9150HJ35 9180HJ35 9220HJ35 9330HJ35 9390HJ35 9470

Value10 kΩ11 kΩ12 kΩ13 kΩ15 kΩ18 kΩ22 kΩ24 kΩ27 kΩ30 kΩ33 kΩ36 kΩ39 kΩ47 kΩ51 kΩ56 kΩ62 kΩ68 kΩ82 kΩ91 kΩ

100 kΩ110 kΩ120 kΩ150 kΩ180 kΩ220 kΩ270 kΩ300 kΩ330 kΩ390 kΩ470 kΩ560 kΩ680 kΩ820 kΩ1.0 MΩ1.2 MΩ1.5 MΩ1.8 MΩ2.2 MΩ3.3 MΩ3.9 MΩ4.7 MΩ

1/6W Type Part No.HF85 3100

HF85 3220HF85 3330HF85 3470HF85 3560HF45 4100HF85 4150HF45 4220HF85 4270HF45 4330HF85 4390HF45 4470HF45 4560HF45 4680HF45 4750HF45 4820HF45 4910HF45 5100HF85 5110HF45 5120HF45 5150

HF45 5180HF45 5200HF45 5220HF45 5270HF45 5330HF45 5390HF45 5430HF45 5470HF45 5510HF45 5560HF45 5680HF45 5820HF45 5910HF45 6100HF45 6120HF45 6150HF45 6180HF85 6200HF45 6220HF85 6240HF45 6270HF45 6300HF45 6330HF85 6360HF45 6390HF45 6470HF45 6510HF45 6560HF45 6680HF45 6820HF45 6910

1/4W Type Part No.HJ35 3100HJ35 3180HJ35 3220HJ35 3330HJ35 3470HJ35 3560HF45 4100HJ35 4150HF45 4220HJ35 4270HF45 4330HJ35 4470HF45 4470HF45 4560HF45 4680HF45 4750HF45 4820HF45 4910HF45 5100HJ35 5110HF45 5120HF45 5150HJ35 5160HF45 5180HF45 5200HF45 5220HF45 5270HF45 5330HF45 5390HF45 5430HF45 5470HF45 5510HF45 5560HF45 5680HF45 5820HF45 5910HF45 6100HF45 6120HF45 6150HF45 6180HJ35 6200HF45 6220HJ35 6240HF45 6270HF45 6300HF45 6330HJ35 6360HF45 6390HF45 6470HF45 6510HF45 6560HF45 6680HF45 6820HF45 6910

Value1.0 Ω1.8 Ω2.2 Ω3.3 Ω4.7 Ω5.6 Ω10 Ω15 Ω22 Ω27 Ω33 Ω39 Ω47 Ω56 Ω68 Ω75 Ω82 Ω91 Ω

100 Ω110 Ω120 Ω150 Ω160 Ω180 Ω200 Ω220 Ω270 Ω330 Ω390 Ω430 Ω470 Ω510 Ω560 Ω680 Ω820 Ω910 Ω1.0 kΩ1.2 kΩ1.5 kΩ1.8 kΩ2.0 kΩ2.2 kΩ2.4 kΩ2.7 kΩ3.0 kΩ3.3 kΩ3.6 kΩ3.9 kΩ4.7 kΩ5.1 kΩ5.6 kΩ6.8 kΩ8.2 kΩ9.1 kΩ

1992

1/4W TypeHF45

1/6W TypeHF85

1/4W TypeHJ35

10mm5mm

MDX-596M

DX

-59

6

63

Page 59: MDX-596 - ePanorama MDX-596.pdf · 2006-02-20 · MDX-596 MDX-596 5 Disassembly of MD Recorder Unit Remove the MD Recorder unit according to Steps 1 and 3 of the disassembly procedure

MDX-596

MD

X-5

96