Acer AL2216W

1

Acer AL2216W Service Guide

Service guide files and updates are available on the CSD web: for more information, Please refer to http: csd.acer.com.tw

7

Table of Contents

Chapter 1 Monitor Features.. 8

1.1 Test Conditions. 8 1.2 Features..... 8 1.3 LCD Panel Specification... 9

Chapter 2 OPERATING INSTRUCTIONS..13 2.1 Function Name13 2.2 OSD Menu Description..15 2.3 OSD Control.....16 2.4 OSD Menu Screen......16 2.5 OSD Function Definition 17 2.6 Plug and Play. . . ..18 2.7 Power Saver..18 Chapter 3 Machine Disassembly and Assembly....19 3.1 Machine Disassembly.. .19 3.2 Machine Assembly.... 23 Chapter 4 Troubleshooting....27 4.1 Abnormal display Troubleshooting.. .27 4.2 Abnormal (On/Off, LCD Display, K/B) Troubleshooting...29 4.3 Abnormal (BIOS, OSD, Other Display) Troubleshooting. .30 4.4 Audio Abnormal.....31 Chapter 5 Connector Information .......32 5.1 Function Block Diagram.32 5.2 Connector Location...33 5.3 D-sub Mini 15Pin Connector.....33 5.4 DC Connector......33 Chapter 6 FRU (Field Replaceable Unit.... .34 Chapter 7 Schematic Diagram.......38

8

Monitor Features

1.1 Test Conditions

Item Condition Temperature Normal room temperature (252 ) Humidity 5010% AC input voltage 100V2V, 1202V, 60Hz / 2402V, 50Hz Brightness Maximum with OSD setting Contrast Middle with OSD setting Resolution setting 1680 x 1050 @60HZ Color temperature With OSD setting. (For TCO03 CCT test condition requirement, the brightness

setting on OSD shall be adjusted to meet 125 nit.) Measuring instrument Minolta CS-1000T Spectrometer and Photometer CA-210 or equivalent Others Before measuring, Auto Adjust & Auto Balance must be done in advance

1.2 Features

z 22 wide WSXGA+ TFT LCD Panel z TN Mode Liquid Crystal z D-SUB/ DVI-D Input z Audio Function (Optional) z Support to 75Hz Refresh Rate z Support VESA-DCC 2B plug & play function z Support VESA-DPMS & DVI DMPM Power Management Function z Super Wide Viewing Angle z High Brightness & Contrast Ratio z High Brightness & Contrast Angular Dependent z Fast LC Response Time z Light Weight

Chapter 1

9

1.3 LCD panel Specification

Technical Specification

Item Specification Unit Active Area 473.76 (H) x 296.1 (V) (22 wide diagonal) mm Driver Element a-si TFT Active Matrix - Pixel Number 1680 x R.G.B. x 1050 pixel Pixel Pitch 0.282 (H) x 0.282 (V) mm Pixel Arrangement RGB Vertical Stripe - Display Color 16.2M color Transmissive Mode Normally White - Viewing Angle (H / V) Typical 170 / 160 degreeBrightness Typical 300 cd/m2

Contrast Ratio Typical 700 -

LCD panel

LC Response Time (Tr+Tf) 5 (Tr: 2 + Tf: 3) msecSeparate Sync. TTL Level - Horizontal Sync. Positive / Negative - Vertical Sync. Positive / Negative - Graphic

Input Connector D-Sub mini 15 pins, DVI-D 24 pins - Auto Adjust Clock, Phase, H Position & V Position - Screen Scaling VGA/SVGA/XGA/SXGA Full Screen Display - Power Management VESA DPMS, DVI DMPM, ENERGY STAR

Compliance -

Color Adjustment User, 6500K, 7500K & 9300K - Performance

OSD Language English, French, German, Spanish, Italian, Japanese, Traditional Chinese, Simplified Chinese, Russian,

Korean -

Supplier (Model No.) DELTA /DAC-19xxx Power Input AC100~240 (Worldwide) V Input frequency 50 ~ 60 Hz Input Current 1600 (max) mA Efficiency AC input 100VAC 80% (min)

Power source

Inrush Current (Cold Start at 25?,Full Load)

120 Max./ 240VAC / 50Hz A

Operation Mode < 48W (typ.) W Power Saving Sleep Mode < 2W @230VAC 50Hz W Power consumption Power Saving OFF Mode < 1W @230VAC 50Hz W

Tilt angle Upward / Downward 20 / 0 degreePhysical Dimension, weight 532 x 401.5 x 244 (W x H x T) , 4.5 mm, kg

DDC Plug & Play DDC 2B Compliance - Function key 6keys -

Audio Amplifier Output 2W (max.) W Function

Speaker Rating N.A. W

10

(1) Definition of Viewing Angle (x, y):

12 oclock direction y+ = 90

6 oclock y- = 90

x- x+

y- y+

x- y+

y- x+

Normal x = y = 0

X+ = 90

X- = 90

11

(2) Definition of Contrast Ratio (CR):

The contrast ratio can be calculated by the following expression and figure below. Contrast Ratio (CR) = L255 / L0 L255: Luminance of gray level 255 L 0: Luminance of gray level 0 CR = CR (1) CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (5).

The position of measuring area corner: X=10.0mm ; Y=10.0mm Luminance of center point: L=L(1) Brightness Uniformity Measurement points: Thirteen specified points 1-13 Formula: Maximum [L (1), L (2), L (3), L (4), L (5), L (6), L (7), L (8), L (9), L (10), L (11), L (12), L (13)]/Minimum [L (1), L (2), L (3), L (4), L (5), L (6), L (7), L (8), L (9), L (10), L (11), L (12), L (13)]

Active area

Ver

tical

Lin

e N

umbe

r [pi

xel]

Horizontal Line Number [pixel]

X: test point (Minolta CA-210)

12

(3) Definition of Response Time (TR, TF) and Measurement Method:

(4) Luminance, Chromaticity and CCT Measurement The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt temperature change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting Backlight for 20 minutes in a windless room.

100%

90%

10%0%

Gray Level 255

Gray Level 0

Gray Level 255

Time TF

Optical Response

TR

66.67m66.67ms

13

OPERATING INSTRUCTIONS

2.1 Function Name 2.1.1 Front

No. Key Descriptions

Green Normal operation 1` LED Indicator Orange Power Management 2 Power on ? Power off 3 OSD control MENU button/Access Main/Sub-menu/Quick Menu Selection

4 ?/QUICK MENU Access (Brightness, Contrast and Volume) 5 ?/QUICK MENU Access (Brightness, Contrast and Volume) 6 Adjust Clock, Phase, H Position and V Position automatically / Exit

7 D-Sub, DVI Input Source Selection/Turbo Brightness Switch

Chapter 2

14

2.1.2 Back

No. Name Descriptions

8 D-Sub D-sub mini 15pin Connector

9 DVI-D DVI-D 24pin Connector

10 AC-IN AC Power Jack

11 Lock hole Kensington

15

2.2 OSD Menu Description

1. Power: Press this key to control power ON/OFF of the Monitor. Green: normal display. Orange flicker: no signal input. Orange: power off.

2. Auto/Exit: When the input signal source is PC, used to execute auto adjustment

>: Press this button for selection or adjustment when OSD is shown.

3. +/ : Used to select the OSD function; when there is OSD menu, used to increase

function value. Enter brightness control function directly when there is no OSD menu.

4. ?/ : Used to select the OSD function; when there is OSD menu, used to decrease

function value. Enter contract control function directly when there is no OSD menu.

6. Menu: Use to display OSD menu; when there is OSD menu, used to execute OSD

function or enter next layer of OSD menu; if executing OSD function, exit OSD function and save the value adjusted.

16

2.3 OSD Control 1. Click MENU to display the OSD window as shown in the following figure. 2. Click < or > to select the function to be adjusted as shown in the following figure. 3. Click the MENU to select the function to be adjusted. 4. Click < or > to change current settings. 5. To exit OSD, select to close the OSD window and save changes. To change

other settings, repeat steps 2-4. 2.4 OSD Menu Screen

The OSD disappears several seconds after you stop pressing the buttons while performing an adjustment.

Any changes are automatically saved in the memory when the OSD disappears. Turning off the power should be avoided while using the menu.

Adjustments for clock, phase and positions are saved for each signal timing. Except for these adjustments, all other adjustments have only one setting, which applies to all signal timings.

The color will change from white to pink while the function is selected.

Bright/Contract Adjustment

Phase/Clock pulse Adjustment

Horizontal/Vertical Adjustment

Color Temp. Adjustment

Language Selection

OSD Setting

Auto Adjustment

Message

Restore

Exit

17

2.5 OSD Function Definition

Primary Directory Symbol

Secondary Directory Symbol

Secondary Directory Items Description

Contrast Adjust the contrast between the foreground and background of an image on the screen

Brightness Adjust the background brightness of the screen

Phase Adjust the focus of the image (for analog input adjustment only)

Clock Pulse Adjust the clock pulse of the image (for analog input adjustment only)

Horizontal Move the image left and right on the screen (for analog input adjustment only)

Vertical Move the image up and down on the screen (for analog input adjustment only) N/A Warm Color Temp. Set up the color temp. to be warm white color N/A Cold Color Temp. Set up the color temp. to be cold white color

User Definition/Red

User

Definition/Green

User

Definition/Blue

Adjust red/green/blue gain

N/A English N/A ???? N/A Deutsch N/A Francis N/A Espanola N/A Italian N/A

N/A ???

Select the language you want

Horizontal Move OSD left and right

Vertical Move OSD up and down

OSD Time Display Adjust OSD time display settings

N/A Auto Adjustment

Set up horizontal, vertical, sequence and focus automatically (for analog input only)

N/A

Analog Digital Select the input source you want (for DVI Input only)

N/A Message Display resolution, H/V frequency and the input port used for current input timing function

N/A Restore Restore to factory settings

N/A Exit Close the OSD window and save changes

18

2.6 Plug and Play The new VESA Plug and Play function is used which eliminates the complicated and

time-consuming installation process. You can use the Plug and Play system without encountering usual installation problems.

Your computer system can easily identify and automatically adjust the monitor. The LCD Monitor uses Display Data Channel (DDC) to send Extended Display

Identification Data (EDID) to the computer system, so the computer system can be set to monitor auto adjust.

2.7 Power Saver

Power control system, also called (Power Saver), is installed inside the LCD Monitor. If the monitor has not been used for a certain period of time, the system will turn the

monitor to low voltage mode to save power. Slight moving or any click will return to the original image.

The VGA card inside the computer handles Power Saver. You can use computer software to set the function.

The LCD Monitor is compatible with EPA ENERGY STAR and NTEK if used with a VESA DPMS computer.

To save power, turn off the power of the LCD monitor when not in use.

19

MACHINE DISASSEMBLY AND ASSEMBLY

3.1 Disassembly Procedures

Picture Description Push the hooks and stand bottom away

Remove Hinge Cover

Loosen and remove 4 screws to remove Stand Assay

Completed

Loose and remove 5 screws.

Separate Bezel hooks to take Bezel and Rear Cover Apart.

Lift up Rear Cover

Chapter 3 Chapter 3

20

Completed

Remove FFC

Lift up LCD module and remove bezel.

Completed

Loose and remove 2 screws

Remove Cover AD

Completed


21

Remove 4 pieces of Backlight wires.



Remove the PCBA Cover

Completed


Remove Lips Board

Completed

22

Remove 2 pieces of FFC from AD PCBA and Backlight


Remove FFC

Remove AD PCBA

Completed

Separate OSD PCBA.

Take OSD PCBA apart

23

3.2 Assembly Procedures Place OSD PCBA.

Push OSD PCBA

Place LCD module

Insert new AD PCBA

Insert a piece of FFC to AD PCBA

Fasten 4 fixed screws of AD PCBA

Insert 2 pieces of FFC to AD PCBA and Backlight

24

Completed

Insert new Lips Board

Fasten 4 fixed screws of Lips Board

Completed

Join the PCBA Cover

Fasten 2 screws

Fasten 4 screws

Insert 4 pieces of Backlight wires.

25

Fasten 2 screws

Completed

Join hooks of Cover AD with Bezel

Fasten 2 screws

Completed

Place LCD module to LCD Bezel.

Insert a piece of FFC to OSD Board

Completed

26

Join hooks of Rear Cover with Bezel

Fasten 5 screws

Completed

Place Stand Assay and fasten 4 screws

Insert Stand Cover

Have the hook latched

27

Troubleshooting

4.1 Abnormal Display Troubleshooting

Chapter 4

29

4.2 Abnormal (ON/OFF, LCD display, Keyboard) Troubleshooting

30

4.3 Abnormal (BIOS, OSD, Other Display) Troubleshooting 4.4 Audio Abnormal Troubleshooting

32

Connector Information

5.1 Function Block Diagram

Chapter 5

OSD Key Pad

D-sub Analog Video

AC Power

LDO

Main Board

LIPS Backlight

LCD Module

DC-5V

DVI-D Digital Video

3.3V

Signal

DC-13.8V

13.8V

33

5.2 D-sub mini 15pin Connector

Pin No. Pin Function Pin No. Pin Function

1 Red video input 9 NC 2 Green video input 10 Ground

3 Blue video input 11 No connection

4 NC 12 (SDA)

5 Ground 13 Horizontal sync (Composite sync)

6 Red video ground 14 Vertical sync 7 Green video ground 15 (SCL) 8 Blue video ground

5.3 DC Connector DC Power Jack, d=3.0mm 5.4 Audio Connector Phone Jack, d=3.5mm

34

FRU (Field Replaceable Unit) List

Part List Picture Part name Description Vendor

Part No.

FUNCTION BUTTON BOARD

PCBA FOR ,A190A2-H,A190A2-H-K2,106-02,REV.01

35-D003068

Lips Lips Without Audio, DAC-19M009 BF

27-D008552

Main Board PCBA for ,A220Z1-Z01-H,A170E2-E03-H-S6,1101-01,Rev.04

35-D007790

CABLES FFC,15 Pins, A220Z1-H02,OSD_FFC

32-D009095

CABLE FFC,CFC2128/862P060068D,36 Pins

32-D008479

MONITOR CABLE

Accessory Cable,D-Sub,BLACK

32F3018003

Chapter 6

35

Picture Part name Description Vendor Part No.

STAND BASE

Stand Assy,A220Z1-H02,

40-D009177

LCD FRONT BEZEL

Bezel Assy,A220Z1-H02 40-D009188

LCD BACK COVER

Rear Assy,A220Z1-H02 40-D009181

LCD STAND NECK

Stand Assy,A220Z1-H02 40-D009177

Hinge Cover Cover Hinge Assy,A220Z1-H02

40-D009185

Support Plate

Support Plate,A220Z1-H02

41-D009178

Cover AD Cover AD Assy,A190A2 41-D008025

36

The Table of Explosion Diagram

37

Item Parts Name Qty 1 Backlight Unit, A220Z1 1

2 PANEL_ASSY_A220Z1-L01 1

3 Metal Frame Front,M220Z1-L01 1 4 Lips Without Audio 1 5 PCBA for,A220Z1-Z01-T 16 FFC,CFC2128/862P060068D,36 Pins 2 7 SCREW,M3,P=0.5mm, L=2.5mm 3

8 SCREW,M3,P=0.5mm, L=4mm 13 9 SCREW,M4 ,P=0.7mm, L=8mm 1

10 FFC,15Pins,A220Z1-H02,OSD 1

11 Cover AD Assy,A190A2 1

12 SCREW,M4 ,P=0.7mm, L=11.8mm 2

13 Support Plate,A220Z1-H02 1

14 Bezel Assy,A220Z1-H02 1

15 PCBA for ,A190A2-H-K2 1

16 Rear Assy,A220Z1-H02 1

17 SCREW_M3*8L_PWH_PHC 4

18 SCREW,M3 ,P=1.27mm, L=8mm 1

19 Stand Assy,A220Z1-H02 1

20 SCREW,M4 ,P=0.7mm, L=15mm 4

21 Cover Hinge Assy,A220Z1-H02 2

22 Seat Assy,A220Z1-H02 1

38

Schematic Diagram

Chapter 7

55

4

4

3

3

2

2

1

1

D D

C C

B B

A A

GN

DB

RXC

PR

X0N

DDC2_SCL

GIN

RX

2N

BIN

BUS_POEWR

DDC_CLK

SOG

DDC2_SDA

RX

2P

RXC

N

RX

1N

HSY

NC

RIN

GN

DG

DDC_DAT

RX

1P

GN

DR

RX

0P

VS

YN

C

VGA_5VCONNECT

RTD_SDIO2RTD_SDIO1

RTD_SDIO3

RESET_MCU

YOUT

RTD_SDIO0

RTD_SCLKRTD_SCSB

V18_ESD

BR

0P

BG

1P

BB

1P

SOURCE_SELECT

LED_ORG

AUDIO_FUNCTION

FR2P

FG2P

BC

KN

FB2N

FCK

N

MUTE

GV

OFF

BG

0P

BB

0P

MENUKEY_DOWN

INV_

ADJ

FR1P

PANEL_ON/OFF

FR0N

FG1N

FB1N

FSTH

I

OE

BR

2P

FR0P

FG1P

BR

1N

BG

2N

BB

2N

V5A

AUTO_ADJ

FG0N

FB0N

STV

FB2P

BR

1P

BG

2P

FCK

P

CK

V

BG

1N

BB

1N

INV_ON/OFF

KEY_UP

PWR_SW FR2N

FB1P

VOL_

ADJ

LED_GRN

GVO

N

VCM

_PW

M

BG

0N

FR1N

FG2N

BB

2P

POL

FG0P

FB0P

DCDC_ON/OFF

BSTH

I

STB

BR

0N

BR

2N

BB

0N

BC

KP

V33S

RESET_RTD

Title

SHEET

"CHI MEI" COPYRIGHT 2000 , ALL RIGHTS RESEREVD, COPYING FORBIDDEN

REV

DWG NO

APPROVED CHECKED DESIGNER DRAWER

DATE

??????????

04

A170E2-E03-H-S6(DIAGRAM)2005/12/08

1/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(DIAGRAM)2005/12/08

1/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(DIAGRAM)2005/12/08

1/6

A1702035S630101

????????????

MCU1

03_MCU

RTD_SDIO0RTD_SDIO1RTD_SDIO2RTD_SDIO3

RTD_SCSBRTD_SCLK

MEN

UKE

Y_D

OW

NKE

Y_U

PSO

UR

CE_

SELE

CT

AUTO

_AD

JPA

NEL

_ON

/OFF

PW

R_S

W

YOUT

DDC_DATDDC_CLK

LED

_GR

NLE

D_O

RG

INV_

ON

/OFF

DD

C2_

SCL

DD

C2_

SDA

CO

NN

ECT

DC

DC

_ON

/OFF

MU

TE

VG

A_5

V

BU

S_P

OW

ER

V5A

RESET_MCU

AUD

IO_F

UN

CTI

ON

RESET_RTD

B2

01_VGA

RIN

GIN

BIN

VS

YN

C

GN

DR

GN

DG

GN

DB

DD

C_D

ATD

DC

_CLK

CO

NN

ECT

SOG

HSY

NC

VG

A_5

V

V18

_ES

D

B4

04_SCALER

YOUT

V18_ESD

GVO

NG

VO

FFVO

L_AD

J

DDC_CLKDDC_DAT

RTD_SDIO0RTD_SDIO1RTD_SDIO2RTD_SDIO3

INV_

ADJ

VCM

_PW

M

FR1N

FR1P

FR2N

FR2P

FR0N

FR0P

FG0N

FG0P

FG1N

FG1P

FG2N

FG2P

FB0N

FB0P

FB1N

FB1P

FB2N

FB2P

BR

0PB

R1N

BR

1PB

R2N

BR

2P

BR

0N

BG

0NB

G0P

BG

1NB

G1P

BG

2NB

G2P

BB

2PB

B2N

BB

1PB

B1N

BB

0NB

B0P O

EC

KV

STV

POL

STB

FSTH

IBS

THI

RESET_MCU

V33S

RIN

GIN

BIN

SOG

GN

DR

GN

DG

GN

DB

HSY

NC

VS

YN

C

RXC

NR

XCP

RX

0NR

X0P

RX

1NR

X1P

RX

2NR

X2P

RTD_SCSBRTD_SCLK

FCK

NFC

KP

BC

KN

BC

KP

RESET_RTD

B5

05_INTERFACE

V5A

INV_

ON

/OFF

INV_

ADJ

VOL_

ADJ

MEN

UKE

Y_D

OW

NKE

Y_U

PSO

UR

CE_

SELE

CT

PW

R_S

W

AUTO

_AD

J

LED

_OR

GLE

D_G

RN

MU

TED

CD

C_O

N/O

FF

PAN

EL_O

N/O

FF

V33S

BSTH

IFS

THI

GVO

NG

VO

FF

VCM

_PW

MO

EC

KV

STV

POL

STB

FR0N

FR0P

FR1N

FR1P

FR2N

FR2P

FG0N

FG0P

FG1N

FG1P

FG2N

FG2P

FB0N

FB0P

FB1N

FB1P

FB2N

FB2P

BR

0NB

R0P

BR

1NB

R1P

BR

2NB

R2P

BG

0NB

G0P

BG

1NB

G1P

BG

2NB

G2P

BB

0NB

B0P

BB

1NB

B1P

BB

2NB

B2P

FCK

NFC

KP

BC

KP

BC

KN

AUD

IO_F

UN

CTI

ON

B3

02_DVI

RX

1P

RX

0P

RX

2N

RX

0N

RX

2P

RX

1N

RXC

PR

XCN

V33

S

DDC2_SDADDC2_SCL

BUS_POEWR

peter_chang54433221B BA ARINV18_ESDV33STitleDWG NOA170E2-RIN

peter_chang544332B BA ARINV18_ESDV33STitleRIN

peter_chang

peter_chang

55

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VSI

DDC_DAT

RAI-

RIN

GNDR

GAI+

GAI- GNDG

BINBAI+

GNDBBAI-

RAI+

HSI

VSI

DDC_DAT

DDC_CLK

RAI-RAI+

BAI-

GAI-GAI+

BAI+

HSI

DDC_CLK

GIN

VSYNC

HSYNC

GIN

SOG

RIN

GNDR

GNDB

GNDG

BIN

DDC_CLK DDC_DAT

SOG

VSYNC 5 HSYNC 5

CONNECT4

RIN 5

GNDR 5

SOG 5

GNDG 5

BIN 5

GNDB 5

DDC_DAT 4,5DDC_CLK 4,5

V18_ESD 5

GIN 5

VGA_5V4

GND_POWERGND_POWERGND_POWER GND_POWER

GND_POWER GND_POWER

GND_POWER

GND_POWER

GND_POWER

GND_POWER

GND_POWER

GND_POWER GND_POWER

GND_POWERGND_POWER

GND_POWER

GND_POWER

GND_POWER

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(VGA)2005/12/08

2/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(VGA)2005/12/08

2/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(VGA)2005/12/08

2/6

A1702035S630101

????????????

TP 1TP5TP5

1 2FB1FB1

162738495

11

12

13

14

1510

CON1CON1

L1L1

R15R15

R6R6

C13C13

12

Z1Z1

1

32

D1D1

1 2FB3FB3

C11C11

R13R13

V1V1

CA1CA1

C6C6

C8C8

C9C9

R16R16

R9R9

C12C12

TP 1TP4TP4

R1R1

TP 1TP3TP3

C5C5

R14R14

C15C15

TP 1TP9TP9

TP 1TP2TP2

R5R5

TP 1TP11TP11

R12R12

C1C1

C7C7

C3C3

R4R4

1

32

D3D3

TP 1TP8TP8

TP 1TP1TP1

12

Z2Z2

1

32

D2D2

V2V2

R2R2

TP 1TP10TP10

R7R7

TP 1TP7TP7

C14C14

R10R10

C2C2

12

Z4Z4

V3V3

R17R17

R8R8

C10C10

12

Z3Z3

TP 1TP6TP6

R11R11

1 2FB2FB2

R3R3

C4C4

peter_chang

55

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RX0NDATA0-

RX1PDATA1+ DATA1- RX1N

RX2P

CLK+ RXCNCLK-RXCP

DDC2_SCL

DATA0+DATA0-

DATA1-DATA1+

CLK-CLK+

DATA2+

RX2NDATA2-DATA2+

DATA2-

DDC2_SDA

RX0PDATA0+ RX0N 5

RX1P 5 RX1N 5

RX2P 5 RX2N 5

RXCN 5RXCP 5

V33S5,6

DDC2_SDA 4

DDC2_SCL 4

BUS_POEWR4

RX0P 5

GND_POWER

GND_POWER

GND_POWER

GND_POWER

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(DVI)2005/12/08

3/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(DVI)2005/12/08

3/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(DVI)2005/12/08

3/6

A1702035S630101

????????????

1

32

D8D8

C22C22

C16C16

C20C20

1

32

D6D6

1

32

D11D11

DAT2- 1DAT2+ 2

2/4shield 3

DAT4- 4DAT4+ 5

DDC SCL 6

DDC SDA 7

VSYNC 8

R 25

HSYNC 28

DAT1- 9DAT1+ 10

1/3shield 11

DAT3- 12DAT3+ 13

+5V 14

SYNC GND 15

HPD 16

G 26

RGB GND 29

DAT0- 17DAT0+ 18

0/5shield 19

DAT5- 20DAT5+ 21

clk shield 22

clk+ 23

clk- 24

B 27

CON2CON2

1

32

D4D4

C18C18

1

32

D9D9

1

32

D5D5

C21C21

1

32

D7D7

C17C17

R18R18

C19C19

1

32

D10D10

Z6Z6

C24C24

C23C23

12Z5Z5

peter_chang

55

4

4

3

3

2

2

1

1

D D

C C

B B

A A

P77

P65

RTD_SCLK

P61

P66

RTD_SCSB

P76P64

MENU_ISPP67

IICSCL

P63

IICSDA

P62

V5A

P32DDC_CI_SEL

VC

CV

SS

P50P51P52P53

P55

P57P56

P30P31

P34P35

P32P33

P77P76

P67P66

P64P65

P61P60

P63P62

RS

T

P10

P11

P12

P13

P14

P15

P16

P17

X2

X1

P54

BUS_POWER

P30DDC_CLK_OUT

P13

VC

C

P53

P15

X2

P11

P60

P12

P52

P50

P14

RS

T

X1

P54

P10

P51

IICSDA

P17

IICSCL

P16

P31DDC_DAT_OUT

P56P57

P55

P34P35

VS

S

BUS_POWER

DDC_CLK_OUT

DDC_DAT_OUT

DDC_CI_SEL

V5A

P33

RTD_SCSB 5RTD_SCLK 5

RESET_MCU 5

LED_ORG6

CONNECT2

LED_GRN6

MENU 6

INV_ON/OFF6AUDIO_FUNCTION6

VGA_5V2

BUS_POWER3

KEY_UP 6KEY_DOWN 6

SOURCE_SELECT 6AUTO_ADJ 6PWR_SW 6

YOUT 5

V5A6

RTD_SDIO1 5

RTD_SDIO3 5

RTD_SDIO2 5

RTD_SDIO0 5

MUTE6DDC2_SCL3DDC2_SDA3

DDC_DAT2,5DDC_CLK2,5

DDC_DAT2,5DDC_CLK2,5

DDC2_SDA3DDC2_SCL3

PANEL_ON/OFF6

DCDC_ON/OFF6

RESET_RTD5

GND_POWER

MCU_VCCGND_POWER

GND_POWER

GND_POWER

MCU_VCC

GND_POWER

MCU_VCC

GND_POWER

GND_POWER

DDC_CI_5V

DDC_CI_5VDDC_CI_5V

DDC_CI_5V

GND_POWER

GND_POWER

GND_POWER

GND_POWER

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(MCU)2005/ 12/08

4/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(MCU)2005/ 12/08

4/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(MCU)2005/ 12/08

4/6

3.1~3.6V

A1702035S630101

????????????

78 531 2 4

6

RP4RP4

R40R40

R29R29

2Y1Y1

R31R31

1 2D15D15

12

D19D19

R20R20

R33R33

R24R24

78 531 2 4

6

RP2RP2

R23R23

1

32

Q2Q2

78

53

12

46

RP5RP5

C27C27

R25R25

R36R36

1 2D18D18

R30R30

C29C29

12

D17D17

R19R19

R26R26

12

D16D16

R39R39

+C26 +C26

1

32Q1Q1

R21R21

R41R41

GND7VCC14

1B32B63B84B11

1A 22A 53A 94A 12

2OE 41OE 1

3OE 104OE 13

U1U1

R32R32

C25C25

DA0/P5.02DA1/P5.13DA2/P5.24DA3/P5.35DA4/P5.46DA5/P5.57P5.6/HSCL28P5.7/HSDA29

RST

10

HSCL1/P3.0/RxD11 XTAL

220

XTAL

121

VSS

22

VCC

44

P1.0

/ET2

43P

1.1

42P

1.2

41P

1.3

40P

1.4

39P

1.5

38P

1.6

37P

1.7

36

VSYNC 32

NC 33

P6.0/AD0 24P6.1/AD1 25P6.2/AD2 26P6.3/AD3 27

P6.4 28P6.5 29

P6.6/CLOK1 30P6.7 31

HSDA1/P3.1/TXD13

P3.2/INT014P3.3/INT115P3.4/T016P3.5/T117P7.6/CLKO218P7.719

NC 1

NC 23

NC 34NC 35NC 12

MYSON MTV512MV64

PLCC 44

U2

MYSON MTV512MV64

PLCC 44

U2

78 531 2 4

6

RP1RP1

DA5/P5.51P5.6/HSCL22P5.7/HSDA23

RST

4

HSCL1/RXD/P3.05

NC

6N

C7

HSDA1/TXD/P3.18

VSS

17

X215

VCC

41

P1.0

/ET2

40P

1.1

39P

1.2

38P

1.3

37P

1.4

36P

1.5

35P

1.6

34P

1.7

33

NC

19

VSYNC 28NC 29

P6.0/AD0 20P6.1/AD1 21P6.2/AD2 22P6.3/AD3 23

P6.4 24P6.5 25

P6.6/CLKO1 26P6.7 27

X116

P3.2/INT09P3.3/INT110P3.4/T011P3.5/T112P7.6/CLKO213P7.714

NC

18

NC 30NC 31NC 32

NC

43N

C42

DA0/P5.044DA1/P5.145DA2/P5.246DA3/P5.347DA4/P5.448

MYSON MTV512MG64LQFP 48

U4

MYSON MTV512MG64LQFP 48

U4

A01

A12

A23

GND4 SDA 5SCL 6

TEST 7VCC 8

SEEP

ROM

U3

SEEP

ROM

U3

1 2

D12D12

R34R34

R38R38

R27R27

1 2D14D14

R37R37

R22R22

1

32

Q4Q4

R35R35

1 2

D13D13

C28C28

1

32

Q3Q3

78 531 2 4

6

RP3RP3

peter_chang

55

4

4

3

3

2

2

1

1

D D

C C

B B

A A

G+

SOG

G-B-

R+

B+

R-

B_B0P

B_G0N

B_CKN

B_B0N

B_R1PB_R1N

A_G2N

B_B1N

A_B1N

B_R2N

B_B2P

A_G2P

A_G1P

A_R0P

B_G2N

B_G0P

A_R2PA_R2N

A_CKP

B_B2N

A_G1N

A_B1P

A_B0N

B_B1P

B_G1P

A_R1P

B_CKP

A_G0N

A_R1N

B_G2P

B_R2P

A_G0P

B_R0N

B_G1N

A_R0N

A_B0P

A_B2PA_B2N

B_R0P

A_CKN

RX2PRX2NRX1PRX1NRX0PRX0NRXCPRXCN

AVSAHS

XI

RX2P

A_G1N

SOG

B_G1N

A_B2P

A_B0P

A_G1P

B-

XI

B_B1P

RX0P

B_CKN

A_R2N

B_R1N

B+

RX1P

B_R1P

B_R0P

A_G0N

G-R+

RXCP

G+

RX2N

B_B2N

A_CKN

TMDS_V33RXCN

B_G0P

AVS

R-

B_G2P

A_R0NRX1N

B_CKP

B_R2P

A_B0N

A_G2N

A_R1P

A_R0P

B_B1N

B_G2N

A_R2PRX0N

B_B2P

B_G1P

A_G2PAHS

BJT_B

B_G0N

B_R2N

B_R0N

A_G0P

A_R1N

A_B1N

A_CKP

B_B0N

A_B2NA_B1P

B_B0P

BJT_B

RIN2GIN2BIN2SOG2

GNDG2GNDB2

GNDR2

INV_ADJ6

VCM_PWM6

FR0N 6FR0P 6

FB2P 6FB2N 6

FR1N 6FR1P 6

FR2N 6FR2P 6

FCKN 6FCKP 6

FG0N 6FG0P 6

FG1N 6FG1P 6

FG2N 6FG2P 6

FB0N 6FB0P 6

FB1N 6FB1P 6

BB2P 6BB2N 6

BB1P 6BB1N 6

BB0P 6BB0N 6

BG2N 6

BG1P 6BG1N 6

BG0P 6BG0N 6

BCKP 6BCKN 6

BR2P 6BR2N 6

BR1P 6BR1N 6

BR0P 6BR0N 6

VSYNC2HSYNC2

RX2P3RX2N3RX1P3RX1N3RX0P3RX0N3RXCP3RXCN3

BG2P 6

V33S 3,6

DDC_DAT2,4

DDC_CLK2,4

RTD_SDIO0 4

RTD_SDIO2 4RTD_SDIO1 4

RTD_SDIO3 4

RTD_SCLK 4RTD_SCSB 4

GVON 6

V18_ESD2

FSTHI6

CKV6

OE6

POL6

STB6

STV6

BSTHI 6

RESET_MCU 4

YOUT4

VOL_ADJ6

GVOFF 6

RESET_RTD 4

GND_POWER

V33S

V18C

GND_POWER

GND_POWER

V33S

V33S

V18C

GND_POWER

GND_POWER

GND_POWER

V33S

V33S

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(SCALER)2005/ 12/08

5/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(SCALER)2005/ 12/08

5/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(SCALER)2005/ 12/08

5/6

PLL_TEST1

TMDS_TESTPLL_TEST2

2.5V

PWM:230~300Hz(PWM1)

PWM:47KHz(PWM2)

TCON9TCON4

TCON3

TCON12

TCON0

TCON11

TCON7

TCON13

TCON2

(PWM0)

A1702035S630101

????????????

1 2

FB7FB7

1 2

FB4FB4C32C32

C39C39

R50R50

R43R43

1

3 2

Q5Q5

R45R45

C33C33

R52R52

1

23

Q6Q6

R51R51

R54R54

R48R48

R44R44

R53R53

C38C38

R55R55

R46R46

C30C30

1 2

FBS1FBS1

R42R42

C37C37

C34C34

1

23

Q14Q14

R49R49

C35C35

C36C36

R75R75

1 2

FB5FB5

R47R47

1 2

FB6FB6

R28R28

R74R74

ADC_GND22ADC_VDD21

B0+23B0-24

ADC_GND37

SOG025

G0+26G0-27

ADC_VDD38

R0+28

R0-29

B1+ / V631

AHS1 / V039AVS1 / VCLK40

TMDS_TST / PWM0 / TCON25

TMDS_GND10

TMDS_VDD7REXT6

TMDS_VDD13

RX2P8RX2N9

TMDS_GND16

RX1P11RX1N12

RX0P14RX0N15

RXCP17RXCN18

XO127XI128

DPLL_GND126DPLL_VDD125

APLL_VDD2

PLL_TEST1 / TCON0 / TCON33PLL_TEST2 / TCON1 / TCON124

APLL_GND1

VCC

K47

GN

DK

46

PVC

C59

PVC

C72

PVC

C83

PVC

C95

PVC

C10

8

PGN

D60

PGN

D71

PGN

D84

PGN

D96

PGN

D10

7

DD

CSC

L1 /

TCO

N4

50D

DC

SDA1

/ TC

ON

951

SCLK

/ TC

ON

357

SDIO

[3] /

TC

ON

055

SDIO

[2] /

TC

ON

1154

SDIO

[1] /

TC

ON

753

SDIO

[0] /

TC

ON

1352

PWM

1 / T

CO

N0

/ CO

UT

48

BJT_

B58

BB3P

/BBL

U7

61

BB3N

/BBL

U6

62BB

2P/B

BLU

563

BB2N

/BBL

U4

64

BB1P

/BBL

U3

65BB

1N/B

BLU

266

BCLK

P/BG

RN

767

BCLK

N/B

GR

N6

68BG

3P/B

GR

N5

69

DDCSCL2 / VCLK / TCON4 121

DDCSDA2 / V7 / TCON6 120

BG2P / TXE3+ 73BG2N / TXE3- 74

BG1P / TXEC+ 75BG1N / TXEC- 76BR3P / TXE2+ 77BR3N / TXE2- 78BR2P / TXE1+ 79BR2N / TXE1- 80BR1P / TXE0+ 81BR1N / TXE0- 82

AB3P / TXO3+ 85AB3N / TXO3- 86

AB2P / TXOC+ 87AB2N / TXOC- 88AB1P / TXO2+ 89AB1N / TXO2- 90

ACLKP / TXO1+ 91ACLKN / TXO1- 92AG3P / TXO0+ 93AG3N / TXO0- 94

AG2P 97AG2N 98AG1P 99AG1N 100AR3P 101AR3N 102AR2P 103AR2N 104AR1P 105

SDIO[2] / V3 / TCON5 114SDIO[3] / V4 / TCON9 115

SCSB / V5 / TCON7 118SCLK / V6 / TCON3 119

TCON9 / PWM0 122RESET_OUT 123

33VRST_REF 124

SDIO[1] / V2 / TCON8 113SDIO[0] / V1 / TCON10 112

AVS019AHS020

B1- / V730

G1+ / V433G1- / V532

R1+ / V136R1- / V235SOG1 / V334

SCSB

/ TC

ON

1256

PWM

2 / T

CO

N1/

TCO

N7

49

AR1N 10633VPNLOUT 109

TCON13 / COUT 110V0 / TCON2 111

VCC

K11

6

GN

DK

117

BG3N

/BG

RN

470

U5U5

C31C31

peter_chang

55

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VR

POL

KEY_DOWN

GVON

STV

LED_O LED_G

KEY_UP

AUTO_ADJ PWR_SW

FSTHIBSTHI

SOURCE_SELECT

CKV

GVOFF

STB

MENU

VCM_PWMOE

AUDIOL+AUDIOL-AUDIOR+AUDIOR-

DCDC_ON/OFF

FCKN

BB2P

BCKP

STV

BB0P

FB1N

FB2N

BB0N

FR1P

FG1N

FG0N

BG0P

FG0P

BB2N

CKV

STB

BB1N

BR0N

BSTHI

FB0P

BG0N

BR2P

FSTHIFSTHI

FG2P

V33D

OE

FB1P

BG1P

BR2N

VCM_PWM

GVON

FB2P

BCKN

BB1P

PANEL_ON/OFF

FG1P

FCKP

FR0PFR0N

FR1N

BG2P

FB0N

POL

BG2N

FR2P

BR1P

FG2N

BR1NBR0P

BG1N

GVOFF

FR2N

V33D

V33S

KEY_DOWN

SOURCE_SELECTKEY_UP

MENU

AUTO_ADJPWR_SW

LED_GLED_O

AUDIOR-AUDIOR+AUDIOL-AUDIOL+

LED_OLED_G

MUTE 4

VOL_ADJ5

V5A 4

INV_ADJ 5

INV_ON/OFF 4

FR2N5FR2P5

FG1P5

FB2N5

FB0N5

FB1P5

FB2P5

FG0N5

FSTHI5

DCDC_ON/OFF4

GVON5

BSTHI5

CKV5

BR1P5

FB0P5

BR2N5

BCKN5

BR2P5

BR0N5

BG0P5

FR1N5

BG1N5BG1P5

PANEL_ON/OFF4

VCM_PWM5

BG2N5BG2P5

FG2N5

BG0N5

BB0P5

FG1N5FG0P5

FR1P5

BB1N5BB1P5BB2N5

STB5

BB2P5

FB1N5

BB0N5

GVOFF5

BCKP5

BR0P5BR1N5

FR0N5

OE5

FG2P5

FCKN5FCKP5

FR0P5

POL5

STV5

V33S 3,5

AUTO_ADJ4

MENU4KEY_DOWN4

SOURCE_SELECT4KEY_UP4

PWR_SW4

AUDIO_FUNCTION 4

LED_ORG4 LED_GRN4

V12A

GND_POWER

GND_POWER

GND_POWER

V5A

GND_POWER

GND_POWER

V5A

GND_POWER

V33D

GND_POWER

V5A V33D

V33S

V33S

GND_POWER

GND_POWER

GND_POWER

GND_POWER

GND_POWER

V33S

V12A

V33S V33S

V5A

V5A

GND_POWER

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(I/F)2005/ 12/08

6/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(I/F)2005/ 12/08

6/6

Title

SHEET


REV

DWG NO


DATE

??????????

04

A170E2-E03-H-S6(I/F)2005/ 12/08

6/6

5.0V (PANEL VCC)

INV_ADJ_INPUTINV_ON/OFF_INPUT

12VVOL_ADJ_INPUTMUTE_INPUTAUDIO_DISABLE_INPUT

(SCALER VCC)

[INV_GND]

PWR_SW

KEY_UP

LED_G

KEY_DOWNMENU

SOURCE_SELECTAUTO_ADJLED_O

A1702035S630101

????????????

R60R60

TP 1AUTO_ADJ1AUTO_ADJ1

GN

D1

VO(3.3V) 2VI(5V)3

VO(3.3V) 4

U6U6

R59R59

A1

B2

C3

D4

D5

C6

B7

A8

CA

CP1

CA

CP1

R71R71

R68R68

GN

D1

VO(3.3V) 2VI(5V)3

VO(3.3V) 4

U7U7

1 2

B2B2

L5L5

TP 1GVOFF1GVOFF1

+ C54+ C54

TP 1STV1STV1

C43C43

R73R73

C49C49

78

53

12

46

LP2LP2

R70R70

R69R69

1 2B1B1

TP 1BSTHI1BSTHI1

C55C55

1

32

Q13Q13

1

32

Q8Q8

L4L4

A1

B2

C3

D4

D5

C6

B7

A8

CA

CP2

CA

CP2

1 2B3B3

C52C52

78

53

12

46

LP1LP1

TP 1VCM_PWM1VCM_PWM1

R58R58

TP 1PWR_SW1PWR_SW1 TP1

LED_O1LED_O1

R62R62

C48C48

C53C53

TP 1FSTHI1FSTHI1

11

22

33

44

55

66

77

88

99

1010

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

2525

2626

2727

2828

2929

3030

3131

3232

3333

3434

3535

3636

CN2CN2

TP 1OE1OE1

1 2D20D20

TP1

V5A1V5A1

R64R64

R66R66

TP 1KEY_DOWN1KEY_DOWN1

1

32

Q12Q12

123456789

10111213141516

CN3CN3

1

32

Q7Q7

C45C45

C44C44

C46C46

11

22

33

44

55

66

77

88

99

1010

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

2525

2626

2727

2828

2929

3030

3131

3232

3333

3434

3535

3636

CN1CN1

TP1

TP12TP12

F1F1

TP 1CKV1CKV1

1 2B4B4

TP 1TP14TP14

1

32

Q9Q9

TP 1MENU1MENU1

TP 1LED_G1LED_G1

R63R63

R72R72

TP1

TP13TP13

1

32

Q11Q11

TP 1KEY_UP1KEY_UP1

R61R61

1

32

Q10Q10

R67R67

C50C50

TP 1POL1POL1

C42C42

TP 1STB1STB1

R57R57

R56R56

1 2B5B5

1 2B6B6

L2L2

TP 1GVON1GVON1

R65R65

123456789101112131415

CN4CN4

12

C41C41

C47C47

L3L3

TP1

V12V1V12V1

C40C40

C51C51

peter_chang

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