NextVision N2750w-1 (VS10576-1M) Service Manual, M Region · Service Manual ViewSonic N2750w-1(M) Model No. VS10576-1M 27” LCD TV (N2750w-1M_SM Rev. 1a Apr. 2006) ViewSonic® 381

Service Manual

ViewSonic N2750w-1(M)Model No. VS10576-1M

27” LCD TV

(N2750w-1M_SM Rev. 1a Apr. 2006)

ViewSonic® 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583

Copyright Copyright © 2006 by ViewSonic Corporation. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of ViewSonic Corporation. Disclaimer ViewSonic makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular purpose. Further, ViewSonic reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or changes. Trademarks Optiquest is a registered trademark of ViewSonic Corporation. ViewSonic is a registered trademark of ViewSonic Corporation. All other trademarks used within this document are the property of their respective owners.

Revision History Revision SM Editing Date ECR Number Description of Changes Editor

1a 04/04/06 Initial Release Sophia Kao

ViewSonic Corporation Confidential - Do Not Copy N2750w-1 1

TABLE OF CONTENTS

1. Precautions and Notices ......................................................................3

2. Service Tool & Equipment Required.....................................................4

3. Specifications........................................................................................4

4. Exploded View and Parts List................................................................8

5. Block Diagram.......................................................................................10

6. Schematic Diagrams.............................................................................11

7. Working Theorem................................................................................. 25

8. Wiring Diagram..................................................................................... 27

9. PCB Layout Diagrams.......................................................................... 28

10. Trouble Shooting Flow Chart.............................................................. 36

11. Adjustment.......................................................................................... 40

12. Recommended Spare Parts List......................................................... 42


1. Precautions and Notices

1.1. SAFETY PRECAUTIONS

This LCD TV is manufactured and tested on a ground principle that a user's safety comes first. However, improper use or installation may cause damage to the LCD TV as well as to the user. Carefully go over the following WARNINGS before installing and keep this guide handy. WARNINGS: ! This LCD TV should be operated only at the correct power sources indicated on the label on

the rear end of the LCD TV. If you're unsure of the power supply in your residence, consult your local dealer or power company.

! Use only the special power adapter that comes with this LCD TV for power input. ! Do not try to repair the LCD TV yourself as it contains no user-serviceable parts. This

LCDTV should only be repaired by a qualified technician. ! Do not remove the LCD TV cabinet. There is high-voltage parts inside that may cause

electric shock to human bodies, even when the power cord is unplugged. ! Stop using the LCD TV if the cabinet is damaged. Have it checked by a service technacian. ! Put your LCD TV only in a clean, dry environment. If it gets wet, unplug the power cable

immediately and consult your service technician. ! Always unplug the LCD TV before cleaning it. Clean the cabinet with a clean, dry cloth.

Apply non-ammonia based cleaner onto the cloth, not directly onto the glass screen. ! Keep the LCD TV away from magnetic objects, motors, TV sets, and transformer. ! Do not place heavy objects on the LCD TV or power cord.

1.2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in this chassis have special safety visual inspections and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltages, wattage, etc. Before replacing any of these components read the parts list in this manual carefully. The use of substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards.

1.3. SERVICE NOTES 1. When replacing parts or circuit boards, clamp the lead wires around terminals before

soldering. 2. When replacing a high wattage resistor (more than 1W of metal oxide film resistor) in circuit

board, keep the resistor about 5mm away from circuit board. 3. Keep wires away from high voltage, high temperature components and sharp edges. 4. Keep wires in their original position so as to reduce interference. 5. Usage of this product please refer to also user's manual.


2. Service Tool & Equipment Required

1. SIGNAL GEN. 2. MULTIMETER 3. OSCILLOSCOPE 4. SCREW DRIVER 5. IRON 6. ABSORBER 7. SOLDER 8. DUMMY LOAD (5Ω/200W) 9. DVD PLAYER

3. Specifications

3.1. PRODUCT SPECIFICATIONS

LCD Panel 27" TFT Power Management < 5W (OFF MODE) Displayable Resolution VESA 1366 x 768 max. Pixel Dimension 0.4365(H)×0.4365(W)mm LCD Display Color 16.7M Color Max. (8bit/color) Viewing Angle CR≧10 Horizontal: -85°+85° Vertical: -85°+85°

Contrast Ratio 1000 : 1 (typical) Brightness 550 cd/m2 (typical)

Response Time 8ms (typical ,gray to gray ) Active Display Area 596.259mm×335.232mm RF Tuner Input level: 0 ~ +15 dB mV Rang: NTSC 55.25 to 801.25 MHz, 2-69 channels for Off-Air and 2-125 Channeis for CATV Power Voltage: 100~240 V Consumption:150 Watts(Max.) Speaker 10W×2 Compliance FCC,UL Temperature Operating : 0°C~ +40°C Storage : -20°C~+60°C


3.2. FACTORY SUPPORTING MODES ITEM 1 2 3 4

TIMING 640× 480 60HZ 640× 480 67HZ 640× 480 75HZ 720× 400 70HZ

Pixel Rate 25.175MHZ 30.240MHZ 31.500MHZ 28.322MHZ

H TOTAL 31.778us 28.571us 26.667us 31.778us

H DISPLAY 25.422us 21.164us 20.317us 25.422us

H B-Porch 1.907us 3.175us 3.810us 1.907us

H Width 3.813us 2.116us 2.032us 3.813us

H Border 0.318us 0.000us 0.000us 0.318us

V TOTAL 16.683ms 15.000ms 13.334ms 14.268ms

V DISPLAY 15.253ms 13.714ms 12.800ms 12.710ms

V B-Porch 1.049ms 1.114ms 0.427ms 1.111ms

Vs Width 0.064ms 0.086ms 0.080ms 0.064ms

V Border 0.254ms 0.000ms 0.000ms 0.254ms

H/V Sync -/- -/- -/- -/+

Interlace No. No. No. No. ITEM 5 6 7 8

TIMING 800× 600 56HZ 800× 600 60HZ 800× 600 72HZ 800× 600 75HZ


H TOTAL 28.444us 26.400us 20.800us 21.333us



H Width 2.000us 3.200us 2.400us 1.616us


V TOTAL 17.778ms 16.579ms 13.853ms 13.333ms





H/V Sync +/+ +/+ +/+ +/+

Interlace No. No. No. No.


ITEM 9 10 11 12

TIMING 832× 624 74.5HZ 1024× 768 60HZ 1024× 768 70HZ 1024× 768 75HZ


H TOTAL 20.111us 20.677us 17.707us 16.660us



H Width 1.117us 2.092us 1.813us 1.219us


V TOTAL 13.417ms 16.666ms 14.272ms 13.328ms





H/V Sync -/- -/- -/- +/+

Interlace No. No. No. No.

ITEM 13

TIMING 1280 × 1024 60HZ

Pixel Rate 108MHZ

H TOTAL 15.630us

H DISPLAY 11.852us

H B-Porch 2.296us

H Width 1.037us

H Border 0.000us

V TOTAL 16.661ms

V DISPLAY 16.005ms

V B-Porch 0.594ms

Vs Width 0.047ms

V Border 0.00ms

H/V Sync +/+

Interlace No.


3.3. D-SUB CONNECTOR

Connector pin assignments for VGA cable The signal cable connector shall be a molded-over, shield twisted pair cable. The cable shall be 1.8 meters long. The pin assignments shall be listed as below:

PIN D-SUB Connector

1 Red Video 2 Green Video 3 Blue Video 4 NC 5 GND 6 GNC 7 GND 8 GND 9 +5V for DDC

10 GND 11 NC 12 SDA 13 H-sync 14 V-sync 15 SCL

Connector pin assignments for DVI cable DVI: 24 pins DVI connector is designed to match with DVI-D digital signal cable, the pin assignment is as the following:

Pin Signal Assignment Pin Signal Assignment Pin Signal Assignment

1 TMDS RX2- 9 TMDS RX1- 17 TMDS RX0- 2 TMDS RX2+ 10 TMDS RX1+ 18 TMDS RX0+ 3 TMDS Ground 11 TMDS Ground 19 TMDS Ground 4 Floating 12 Floating 20 Floating 5 Floating 13 Floating 21 Floating 6 DDC Clock 14 +5V Power 22 TMDS Ground 7 DDC Data 15 Ground 23 TMDS Clock+ 8 Floating 16 Hot Plug Detect 24 TMDS Clock-


FIG.1

FIG.1

MAIN PCB ASS'Y

KEYPAD PCB ASS'Y

POWER PCB ASS'Y

NOTE.1

1F15

1F16 X3

1F17

1F18 X3

1F38

1F29 X2

1F25

1F30

1F31 X10

1F25

1F33

1F22

1F24 X6

V901

1F10

1F11 X21F11 X3

X31F11

1F11 X2

1F01

1F12 X4

1F06 X4

IR PCB ASS'Y

1F12 X6

1F12 X4

AUDIO PCB ASS'Y

1F28 X2

1F26

1F25

1F29 X2

1F19

X21F21

X41F21

1F13 X21F32

1F14 X3

5B02X6

5B01

X45B03

2C01

2C05

2C03

2C04

2C06X2

1F23 X4

1F23 X4

1F27 1F36

1F21 X2

1F05

1F12

1F39 X3

1F25 1F251F25

1F25

1F25

4. Exploded View and Parts List


ViewSonic Model Number: VS10576-1MRev: 1aSerial No. Prefix: PJL

Item ViewSonic P/N Ref. P/N Description Q'ty1F01 C-00001791 2603307683 BEZEL ASS’Y JC278 ABS 94V0 BLACK #4001 1 11F05 N/A 2044266501 FUNCTION KEY JC278 ABS 94V0 AL-PLATE POWER 1 11F06 M-SCW-0824-0285 2084730082 SCREW,BND T+ M3X8(BND T+) 4 41F10 N/A 2071971300 METAL FITTG JC278 SECC t=1.0mm FOR PANEL 1 11F11 N/A 2080005200 SCREW,SPE M3*3 TYPE I FOR HS PANEL NI 10 101F12 M-SCW-0824-0811 2080003700 SCREW,SPE 1SZZTER001A M3*6LMSWR17/FZMY1 14 141F13 N/A 2072050400 METAL FITTG-I/O JC278 SECC t=1.0mm IO MAIN(U) 1 11F14 N/A 2083730108 SCREW,BND T+ M3X10,T24,F,NI 3 31F15 N/A 2072050500 METAL FITTG-I/O JC278 SECC t=1.0mm IO SIDE(U) 1 11F16 N/A 2082340102 SCREW,CSK+ SCREW F M4X10 (CSK+) 3 31F17 N/A 2027259402 DUST COVER JC278 ABS 94HB BLACK #4001 1 11F18 N/A 2083730108 SCREW,BND T+ M3X10,T24,F,NI 3 31F19 N/A 2071971400 METAL FITTG JC278 SECC t=1.0mm FOR SPK 1 11F21 M-SCW-0824-0285 2084730082 SCREW,BND T+ M3X8(BND T+) 8 81F22 N/A 2071870300 BRACKET,FIX JC278 Aluminum 1 11F23 N/A 2082740122 SCREW,BND+ M4X12 (BND+) 8 81F24 N/A 2082340102 SCREW,CSK+ SCREW F M4X10 (CSK+) 6 61F25 M-SCW-0824-0811 2080003700 SCREW,SPE 1SZZTER001A M3*6LMSWR17/FZMY1 8 81F26 N/A 2027259002 DUST COVER JC278 ABS 94HB BLACK #4001 1 11F27 N/A 2044266601 FUNCTION KEY JC278 ABS 94V0 AL-PLATE FUNCTI 1 11F28 M-SCW-0824-0285 2084730082 SCREW,BND T+ M3X8(BND T+) 2 21F29 M-SCW-0824-0811 2080003700 SCREW,SPE 1SZZTER001A M3*6LMSWR17/FZMY1 11 111F30 N/A 2071671000 SHIELD PLATE JC278 SECC t=1.0mm 1 11F31 N/A 2082340102 SCREW,CSK+ SCREW F M4X10 (CSK+) 10 101F32 N/A 2083630068 SCREW FMS+ M3X6,M,S-TITE,F,NI 2 21F33 N/A 2080040062 SCREW,SPE M4*8 PMS-3/W 1 11F36 N/A 2072459100 INSULATOR PC FR700 180X130 SONY T4000 1 11F38 N/A 2071871100 BRACKET,FIX JC278 SECC T=0.8mm FOR SWITCH 1 11F39 M-SCW-0824-0811 2080003700 SCREW,SPE 1SZZTER001A M3*6LMSWR17/FZMY1 3 32C01 C-00001790 2022262602 CABI BACK JC278 ABS 94HB BLACK #4001 1 12C03 N/A 2027259202 DUST COVER JC278 ABS 94HB BLACK #4001 1 12C04 N/A 2027259302 DUST COVER JC278 ABS 94HB BLACK #4001 1 12C05 N/A 2027259102 DUST COVER JC278 ABS 94HB BLACK #4001 1 12C06 N/A 2082740122 SCREW,BND+ M4X12 (BND+) 2 25B01 C-00001876 2071870401 BRACKET,FIX JC278 BASE ALUMINUM BLACK 4001 1 15B02 PL-PD-0714-0069 2039802303 FOOT PAD VA520 CR420x φ 16.5x5.8 BLACK 6 65B03 N/A 2082750402 SCREW,BND+ M5X40,M,P,ZN-CC 4 4

EXPLODED PARTS LIST (N2750w)


TV Tuner

Philips FQ1236/F H-3

TV SoundProcessor

Micronas MSP3445/MSP3425

Audio Amp

YAMAHA YDA135

MUX

HEF 4052BT

Video DecoderTrumpion

T0956

Video SWTS5V330/ADG774 ADC

AD9883KST

SDRAM2Mx32x3

K4S643232H

IR Receiver

Keypad Control

EEPROM24C16

MCU128K

Scalerw/ de-interlace

trumpion

p.HD (t0932)

LVDS Tx

PC Audio InYPbPr Audio InAV Audio In

TVAV

Audio Out

L+R L+R

VGA input

CCIR656

RGB 24bits

A port

B port

I2C Control

To Panel

ANT

DVI+HDCP interface

SiI169

YPbPr

S-videoYCbCr W/3D-COM,C.C&V-CHIP

SDRAM1Mx16

M12L16161A

POWERSUPPLY

To INVERTER +24V

To main board +12V

DC to DC

+5V+5V+3.3V+2.5V

+12V

Earphone AmpTI TPA6110A2

EARPHONE

STK6012

5. Block Diagram


VCC=+5V

ION_OFF

IADJ

IADJ

ION_OFF

PANELPWR11

BACKLITn11

PHDPWM08

TVM_PWRp11

TVM_PWRp11

SYS_PD11

Vpnl

VCC

P

VCCV

VCC

+3V3VCCV

VCCV

VCCV

P

+12VIN

+12VIN

VCCV +3V3

+12V

VCC

P

+12VIN

VCC

+2V5 +2V5

+2V5S

VCC +3V3 VCC +3V3

+3V3S

+5VS

R269NC

R270NC

L182 3.5X9X0.8

L1813.5X9X0.8

C10

510

0nD101MS22

12

I101SAKEN/8050SD

1

3

5 2

4VIN

GN

D

ON/OFF OUTPUT

FEEDBACK L104 40uH

C10

710

0n

Q104MMBT3904

13

2

C111100n

C121NC

R101NC/0R

R102NC/0R

L107CHOKE

P101

CON10

123456789

10

C106

1500uF/10VLESR

C1011000uF/16V

R103

NC/0R

C11

010

0n

C113NC

C115

1500uF/10VLESR

I104LM1084/3V3/TO263

3 2

1

VI VO

ADJ

R116 NC

R10410K

R1170R

C11847uF/16V

C119220uF/16V

R111

4K7

C11

610

0n

L108 40uH

I103SAKEN/8050SD

1

3

5 2

4VIN

GN

D

ON/OFF OUTPUT

FEEDBACK

D103MS22

12C

114

100n

R509 0R

Q111

SI9933ADY

1234 5

678S1

G1S2G2 D2

D2D1D1

R27210K

4

Q113AP9620M

4

71 2 3

8 6 5

Q105

MMBT3904

13

2

Q112MMBT3904

13

2

C117330p

R10610K

R115 4K7

R114 4K7

R1052K2

R118 NC

R108 4K7

Q102MMBT3904

13

2

C11247uF/16V

R12410K

R1214K7

L101CHOKE

L106BEAD/80R

R1072K2

R12

3N

C

Q106

MMBT3904

13

2

Q103MMBT3904

13

2

R110 4K7

R109150R/0805

4

Q101FDS9435

4

71 2 3

8 6 5

R1224K7

R271 4K7

R273 4K7

C574330p

P126

4 HEADER

1234

R274NC

R26810K

R267 4K7

R275 4K7

Q110MMBT3904

13

2

6. Schematic Diagrams6.1 DC-Power


SiI1161 USE ONLY SiI1161 USE ONLYRX1-

RX0-

RXC+

RX1+

DVI_DET

RX2-RX2+

RXC-

DFP5V

RX0+

DVI_VCC

AIB1

AIB4

AIR2

RX0+

AIR0

RX1+

AIB3

AIR6

RX1-

AIB6

AIB2

AIG7

AIB0

AIR7

AIR1

RX2-

AIG2

RX2+

RXC+

AIB7

AIG0

AIR3

DVI_AVCC

AIR4

AIB5

AIG4

AIG1

RXC-

RX0-

AIG3

AIG5

AIR5

AIG6

DVI_SDADVI_SCL

STDRIOCKINV

DVI_OVCC

DVI_AVCC

DVI_SDADVI_SCL

DVI_SDADVI_SCL

OCKINV

STDRI

DVI_DET 11

AIB[0..7] 6,8

AIG[0..7] 6,8

AIR[0..7] 8

DVI_SCDT 11

DVI_DE 8

DVI_PDn11

DVI_CLK 8

DVI_HS 8DVI_VS 8

VCC

VDDCD

+3V3

+3V3

+3V3

+3V3

+3V3

VDDCD

VDDCD

+3V3

+3V3

R512

4K7

R129

NC

C13

510

0n

R133 0RR131 0R

C12

510

0n

C13

410

0n

L111BEAD/200R

C13

210

0n

C13

010

0nC

124

100n

R139 0R

R12

810

KRP02 47RX4

1

5

2

63

7

4

8

I106M24LC21

12345

678 PRE

E1E2

VSSSDASCL/WCVCC

RP01 47RX41

5

2

63

7

4

8

+

C13

310

uf/5

0V

C13

110

0nP105

DVI_29pin

1234567891011121314151617181920212223242526272829

TX2-TX2+

TX2/4GNDTX4-TX4+

DDC_CLKDDC_DATACRT_Vsync

TX1-TX1+

TX1/3GNDTX3-TX3+

+5V/50mAGND

HTPLGTX0-TX0+

TX0/5GNDTX5-TX5+

TXC_GNDTXC+TXC-Red

GreenBlue

CRT_HsyncAGND

R1264K7

RP04 47RX4

1

5

2

63

7

4

8

RP0547RX4

1

5

2

63

7

4

8

RP06 47RX4

1

5

2

63

7

4

8

D1051N4148

12

C141NC

R125 510R

R1274K7

RP0347RX4

1

5

2

63

7

4

8

ODD RED

ODD GREEN

ODD BLUE

EVEN RED

EVEN GREEN

EVEN BLUE

I105SII169

1011121314151617

2021222324252627

3031323334353637

4950515253545556

5960616263646566

6970717273747577

4446

4847

404142

100

4

1

7

3

92

9091858680819394

96

99

63867

53968

1829435778

1928455876

82

84

8895

7983878992

97

98

8

QE0QE1QE2QE3QE4QE5QE6QE7

QE8QE9

QE10QE11QE12QE13QE14QE15

QE16QE17QE18QE19QE20QE21QE22QE23

QO0QO1QO2QO3QO4QO5QO6QO7

QO8QO9

QO10QO11QO12QO13QO14QO15

QO16QO17QO18QO19QO20QO21QO22QO23

ODCKDE

HSYNCVSYNC

CTL1/KSCLCTL2/KSDA

CTL3

OCKinv/SCL

PIXS

RESETp

STAG_OUT

SDA

PDOnPDn

RX0+RX0-RX1+RX1-RX2+RX2-RXC+RXC-

EXT_RES

RSVD

VCC1VCC2VCC3

GND1GND2GND3

OVCC1OVCC2OVCC3OVCC4OVCC5

OGND1OGND2OGND3OGND4OGND5

AVCC1

MODE

AVCC2AVCC3

AGND1AGND2AGND3AGND4AGND5

PVCC

PGND

SCDT

R141

10K

D104

1N4148

1 2

C140NC

C12

610

0n

C14210p

L109BEAD/200RC122

100n

L113BEAD/200R

C143100n

+

C12

910

uf/5

0V

R134 10RR136 10R

R132 10RR145

NC

R137 100R

R143

NCR13510K

R140 NC

R138 NC

C13

810

0n

C13

710

0n

+

C12

710

uf/5

0V

+

C13

910

uf/5

0V

C12

810

0n

R130 10R

+

C12

310

uf/5

0V

L110BEAD/200R

L112BEAD/200R

C13

610

0n

R142 NC

R144 NC

R146

NC

R147

NC

6.2 DVI


SlaveAddr: 0x98

YPbPr-Y

YPbPr-Pb

YPbPr-Pr

YPbPrinput

BIR7BIR6BIR5BIR4BIR3BIR2BIR1BIR0

BIG7BIG6BIG5BIG4

BIG1BIG2BIG3

BIG0

BIB7BIB6BIB5BIB4

BIB1BIB2BIB3

BIB0

VSYNC

Dsub_SCL

Dsub_SDA

VSYNC

HSYNC

Dsub_SCLDsub_SDA

VSYNC

Dsub_SDA

HSYNC

Dsub_SCL

HD_RIN

HD_GIN

HD_BIN

HD_PYHD_GIN

HD_RIN

PC_G

PC_R

HD_PBHD_BINPC_B

HD_PRHD_Y

HD_PR

HD_PB

HD_Y

HSYNC

Dsub_SDA

Dsub_SCL

VSYNC

USBDP

USBDM

5V_DCC

VGA_DET

PC_B

PC_R

PC_G

HD_COAST8HD_RGHS8

SCL4,5,6,7,8,11SDA4,5,6,7,8,11

BIG[0..7] 7,8,11

BIR[0..7] 8

BIB[0..7] 7,8,11

HDTV_CLK 8HDTV_HS 8

HDTV_CS 8

VGA_DET 11

GHSYNC 8GVSYNC 8

DDCSCL 11DDCSDA 11

USBDP 11USBDM11

HD_SEL11

VA_PLL

VADA VAD_D

VCC

VAD_D

VADA

VA_PLL

VDDCA

5V_DDC

5V_DDC

+3V3

VA_PLL

VDDCA

VCC

VCC

R165 47R

R168 47R

I108M24LC21

12345

678 PRE

E1E2

VSSSDASCL/WCVCC

R1484K7

R150100R

D1071N4148

12

R1494K7

C148 47n

R173NC

R163 10R

C366

47p/ESD

C367

47p/ESD

C368

47p/ESD

C369

47p/ESD

P10615-pin D-SUB connector

8

7

6

5

4

3

2

19

10

11

12

13

14

15

L119 BEAD/80R

R167 100R

R17

74K

7

R175 100R

R172 100R

C16

647

p

C16

710

0p

R174 100R

D1061N4148

1 2

L118 BEAD/80R

L117 BEAD/80R

C16122p/ESD

C15922p/ESD

C16022p/ESD

R15

5N

CR

176

4K7

L123BEAD/80R

L121BEAD/80R

R18

075

R

C18522p/ESD

C16347uF/16V

L122BEAD/80R

R159 22R

C179

22p/ESD

C144100n

R17075R

R17

875

R

C14

610

0n

R161

1K5

R16975R

R17

975

R

C17

510

0n

C19222p/ESD

C17

610

0n

C17

110

0n

C16

410

0n

C16

510

0n

C17

210

0n

C16

910

0n

P107RCA JACK 1X3

1

2

3

4

5

6

C17

010

0nC

177

100n

C17

810

0n

C18

610

0n

C18

710

0n

C18

810

0n

C18

910

0n

C19

010

0n

C19

110

0n

R166 100R

I109

AD9883KST-110

54

48

43

49

38

303129

5837

33

26 27 39 42 45 46 51 52 59 62 34 35 11 22 23 69 78 79

1 10 20 21 24 25 28 32 36 40 41 44 47 50 53 60 61 63 68 80

7071727374757677

23456789

1213141516171819

67666465

575655

Rain

Gain

Bain

SOGIN

CLAMP

HSYNCVSYNCCOAST

REFMIDSCV

FILT

VD VD VD VD VD VD VD VD VD VD PVD

PVD

VDD

VDD

VDD

VDD

VDD

VDD

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

R7R6R5R4R3R2R1R0

G7G6G5G4G3G2G1G0

B7B6B5B4B3B2B1B0

DATACLKHSOUTVSOUT

SOGOUT

SDASCLA0

L114 BEAD/200R

C18

110

0n

C18

210

0n

C18

310

0n

C18

410

0n

C145100uF/16V

L115 BEAD/200R

RP11 47RX41

5

2

63

7

4

8

RP12 47RX4

1

5

2

63

7

4

8

RP10 47RX4

1

5

2

63

7

4

8

RP9 47RX41

5

2

63

7

4

8

RP747RX41

5

2

63

7

4

8

RP8 47RX4

1

5

2

63

7

4

8

R164 100R

R153 100R

R154 820R

R152 100R

R1583K3

L116BEAD/200R

+C155

470uF/16V

R15

7N

C

C15

222

p

R151 100R

C15

322

p

C16210p

R17175R

C17

4

47uF

/16VL120

BEAD/200R

I110

PI5V330

23

4

56

7

1110

9

1413

12

16

8

115

S1AS2A

DA

S1BS2B

DB

S1CS2C

DC

S1DS2D

DD

VCC

GND

INEN

C17

310

0n

C370

47p/ESD

C371

47p/ESD

C372

47p/ESD

C373

47p/ESD

C561

100uF/16VR444

10K

R443

47K

C149 47n

R15

6N

C

R160 22R

R16

2N

C

C180100uF/16V

C150 10n

C15

7N

C

C15

8N

C

C15639n

C154 3n9

C168100uF/16V

I107LT1117-3V3

3

1

2VI

GN

D

VO

C147 47n

C15

122

p

6.3 VGA/YPbPr


TV_TUNER FQ1236MK3 ONLYAND MOVE S_VIDEO TOVIDEO DECODER PAGE

YPbPr-Audio-L

YPbPr-Audio-R

SCL

SDA

VFOUT

AFOUT

TSDA

TV_2ndF

TSCL

1CVBS_TV

I_AFL

I_AFR

I_AFL

I_AFR

SCL 3,5,6,7,8,11

SDA 3,5,6,7,8,11

1TV_AFmono 5

1TV_2ndF 5

AV1_AFR5

AV1_AFL5

AF_SEL011

AF_SEL111

HD_AFL5

AV_AFR 5

AV_AFL 5

HD_AFR5

1CVBS_TV 6,7

+5VS

AGND AGND

AGND AGNDAGND

+12V

+12V

+12V

+12V

+12V

+5VS

P108RCA JACK 1X2

1

2

3

R18

710

0KR

199

100K

R20

010

0KR

188

100K

R19

710

0KR

185

100K

R18

610

0KR

198

100K

R208 10K

R210 10KQ108

MMBT390413

2

R48856R

L157 3.3uH

C386330p

R190 100R

C20368n

R2091K

R207NC

L126BEAD/200R

I111FQ-1236MK3

2

3

4

5

6

11

12

13

14

9

7 8 15 16

1

10

NC/VTout

Vb(+5V)

SCL

SDA

AS

2ndIFout

CVBSout

VIF(+5V)

AFout

AF-R

TH1

TH2

TH3

TH4

NC/AGC

AF-L

+

C20210uF/50V

R189 100R

L125BEAD/200R

C201330p

R20518R

L128BEAD/200R

L127BEAD/200R

R201 22R

R18

210

0K

I113HEF4052D

12141511

1524

6109

13

3

16

87

X0X1X2X3

Y0Y1Y2Y3

/INenAB

X

Y

VDD

VSSVEER

194

100K

R206 10K

R18

410

0K

Q107MMBT39041

3

2

R19

610

0K

R202 NC

R18

310

0K

R203 0R

+C198 10uF/50V

+C197 10uF/50V

R19

510

0K

R204 10K

R18

110

0K

C19647uF/16V

C19947uF/16V

C20

010

0nC

195

100n

C194100n

R19

310

0K

+

C204

10uF/50V

L130

BEAD/600R

C205

100p

+

C207

10uF/50VR212 15K

C209

100p

C206

100p

R211 15K

L129

BEAD/600R

C208

100p

6.4 TV-Tuner


13,14,15,17,18,22,23,24,25,26,30,35,36,37,38,39,52,57,58,59,64Pin is NC Pin

AUDIO-OUT

AV

YUV-Audio-L

YUV-Audio-R

YPbPr

AV1-AudioR

AV1-AudioL

PC_AUDIO_IN

2SIF

PC_AFR

PC_AFL

AF_PRout

PC_AFL

PC_AFR

AF_PLout

AF_PRout

AF_PLout

AV_AFL4

AV_AFR4

SCL3,4,6,7,8,11SDA3,4,6,7,8,11

1TV_2ndF4

1TV_AFmono4

AUDIO_L_AMP 10

AUDIO_R_AMP 10

AV1_AFL 4

AV1_AFR 4

HD_AFL 4

HD_AFR 4

VD_RSTn6,7,11

VMTS

VMTS

VMTS

VCCV

VMTS

AGND

AGND

AGND AGND

AGNDAGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

+12V

+

C24310uF/50V

P111PHONE_JACK

54321

+

C24810uF/50V

I139

LM7808

32

1

VIVO

ADJL180 BEAD/200R

P110RCA JACK 2X3

1

2

3

4

5

6

7

8

9

+C217

10uF/50V+

C22210uF/50V

+

C22910uF/50V

+

C22610uF/50V

L132 BEAD/200R

C55

71n

C246100uF/16V

C55

61n

R223 0R/1206R222 0R/1206

R220 100RR219 100RR218 10K

C23710uf/50V

C2413.3uF/50V

C21

810

uF/5

0V

L131 BEAD/200R

C24033p

C23933p

X10118.432MHz

L133 NC

L139BEAD/200R

C244100p

C23

433

0P

C23

533

0P

C236NC/10uf/50V

R22110K

L138 BEAD/600R

C245100p

C223 56p

I114

MSP3425G_LQFP64

50

51

47

44

45

41

42

43

6321

89743

5

612

16

62

31 49 10

1133

34

53

32

46

27 19 48

5455

6160

21

20

29

28

40

56

ANA_IN1+

ANA_IN-

MONO_IN

SC1_INL

SC1_INR

SC2_INL

SC2_INR

ASG

StandbyQI2C_SDAI2C_SCL

ADR_WSADR_CLADR_DAI2S_WSI2S_CL

I2S_DAout

I2S_DAin1I2S_DAin2

ResetQ

I2CADR

AHVS

UP

AVSU

P

DVS

UP

DVS

S

AHVS

S

AGNDC

TEST

EN

CAPL_M

VrefTop

Vref

1Vr

ef2

AVSS

XTALinXTALout

Dctr0Dctr1

Dacm_L

Dacm_R

SC1out_L

SC1out_R

ASG

TP

L140 BEAD/600R

C250100p

C22156p

C249100p

R2140R

C24

710

0n

C23

810

0n

C21

410

0n

C21

510

0nC21

610

0n

C24

210

0n

C233

1u/16V 0603

C230

1u/16V 0603

C225100p

C219100p

R224

15K

R215 15K

R225

15K

C224100p

L136 BEAD/600R

R216 15K

C231100p

L137 BEAD/600R

R217 15K

L134BEAD/600R

C227100p

C228100p

C220100p

R213 15K

L135BEAD/600R

C232100p

6.5 Audio


B7-LLC2

B0-CREFB1-HREFB2-VREFB3-FIELDB5-HSB6-VS

YCbCr-Cr

YCbCr-Cb

AV1-CVBS

YCbCr-Y

VIDEO-IN

S-Y

for pin69

S-C

S-Video

for pin76

1VDFD

1VDCLK

1VDVS AIB6

AIG6AIG7

AIG3

AIG5

AIG0

AIG2AIG1

AIG4

AIB3

AIB11VDHref

1VDHS AIB5

AIB21VDVref

MMCASnMMRASn

MMWEn

MMCLK

MMA0

MMA9

MMA6MMA5

MMA7

MMA11

MMA8

MMA2

MMA10

MMA1

MMA4MMA3

MMD08

MMD10

MMD14

MMD11

MMD15

MMD12

MMD09

MMD13

MMD05

MMD02

MMD07

MMD04

MMD00

MMD03

MMD06

MMD01

MMD07

MMD01

MMD05

MMD00

MMD06

MMD02

MMD04MMD03

MMD11

MMD09MMD08

MMD12

MMD14MMD13

MMD15

MMD10

MMWEn

MMRASnMMCASn

MMCLK

MMA0

MMA9

MMA6MMA5

MMA7

MMA11

MMA8

MMA2

MMA10

MMA1

MMA4MMA3

AIB6AIB5AIB3AIB2AIB1AIB0

CR

AV1_CVBS

CB

CY

CR

CB

CY

SDA 3,4,5,7,8,11SCL 3,4,5,7,8,11

VD_RSTn 5,7,11

AIG[0..7] 2,8

AV1_CVBS71CVBS_TV4,7

AV1_YC_C7

AIB0 2,8AIB1 2,8AIB2 2,8AIB3 2,8AIB5 2,8AIB6 2,8

AV1_CVBS 7

AV1_YC_Y 7

1VD_CLK 8

CY 7

CB 7

CR7

CY7

CB7

CR 7

AV1_YC_C 7

AV1_YC_Y7

+5VS 1VDA331VA33

1VDPLL

1VDPLL

1VDPLL

1VA33

1VD33

+3V3S

1VD33

1VD251VD25

1VDPLL

+3V3S

1MDV33

+3V3

+2V5S

1MDV331MDV33

1MDV33

C567 100p

R514 100RR515 100R

R516 100RR517 100RR518 100RR519 100R

R520 100R

R24656R

R24756R

C37847p/ESD

C37947p/ESD

C38047p/ESD

C38147p/ESD

C377330p

C376330p

C375330p

C374330p

R260 18R

R261 18R

R262 18R

R263 18R

C314

330p

P113

S_TERMINAL

81

6 2

5/3

L1513.3uH

TP22

C28639n

C284 3n9

TP25

R245

56R

L1493.3uH

C278 100n

C30

810

0n

C30

710

0n

R239 3K3

C315330p

I116T0956

43

50

4445

49

51525354

5859

424857

475661

46556062

63

6467

69

70

68

6566

4039

41

32

2928272625242322191817163031

1112131415

87654321

126125124123122121120119

109110111112113114115116

99100101102103104105106

8990919293949596

8685848382818071

7372

77767574

3536

10347998118

2188108128

933789711720871071273738

RAin

GAin

Comp_CrYC_C

SOGin

Comp_YYC_YCVBS1CVBS2

BAinComp_Cb

AVD1AVD2AVD3

AGND1AGND2AGND3

RmidBPGmidBPBmidBPREFBP

VD_PLL1

GND_PLL1GND_PLL2

GND_PLLD

VD_PLLD

VD_PLL2

FILTTPAD

SDASCL

RSTn

I2C_Addr

MA0MA1MA2MA3MA4MA5MA6MA7MA8MA9MA10MA11BA0BA1

MCLKWEnCASnRASnCSn

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9MD10MD11MD12MD13MD14MD15

Rout7Rout6Rout5Rout4Rout3Rout2Rout1Rout0

Gout7Gout6Gout5Gout4Gout3Gout2Gout1Gout0

Bout7Bout6

Bout5/CoastBout4/HsyncBout3/ClampBout2/CKext

Bout1/LLCBout0

FieldVACTOHACTOVsyncoHsynco

VclkoDvalid/ADC_HS

SOGout

CoastHSin

TTCCR/PCLKTTCCG/VS_PIPTTCCB/HS_PIP

TTCCFB/MCLKin

CLK40ICLK40O

VDD33_1VDD33_2VDD33_3VDD33_4VDD33_5

VDD25_1VDD25_2VDD25_3VDD25_4

VSS33_1VSS33_2VSS33_3VSS33_4VSS33_5VSS25_1VSS25_2VSS25_3VSS25_4TESTen

TESTPIN

C279 100nC280 100nC281 100n

TP17

TP21

C262100uF/16V

C30

510

0n

L148BEAD/200R

C303100uF/16V

TP24

+C298470uF/16V

C31

210

0n

C31

110

0n

C30

610

0n

TP18

C283NC

TP23

C282 100n

C267 100n

TP19

X103

20MHzC29618p

C31

310

0n

C30

410

0n

R242 100R

TP16

TP20

R241 1M

C29518p

R233 0R

R235 0RR234 0R

R243 100R

C31

010

0n

L150BEAD/200R

C294100n

C309100uF/16V

R232 0R

C268 100n

C274 100n

C269 100n

C275 100n

C28847uF/16V

C290100n

C289100n

C26

610

0n

C26

310

0n

R237 47R

I115 M12L16161A17

1325

3844

41026414750

212223242728293031322019

1436

171615183534

2356891112

3940424345464849

VCCVCCVCCVCC

VCCVCC

GNDGNDGNDGNDGNDGND

A0A1A2A3A4A5A6A7A8A9A10A11

DQM0DQM1

/RAS/CAS/WE/CSCLKCKE

D0D1D2D3D4D5D6D7

D8D9

D10D11D12D13D14D15

R264 18R

R265 18R

C30

110

0n

C26

410

0n

C26

510

0n

C293100n

I117LT1117-3V3

3 2

1

VI VO

ADJ

C291100n

C270 100n

L143 0R

L1420R

C29

910

0n

C30

010

0n

R24456R

C292100n

C276 100n

C271 100n

C273 100n

R24056R

P112RCA JACK 2X2

1

2

3

4

5

6

L141 BEAD/600R

R236 0R

C382330p

C383330p

C38447p/ESD

C38547p/ESD

L1463.3uH

C287330p

C26

110

0n

L1443.3uH

L1473.3uH

C302330p

R23110K

C297330p

RP31 47RX4

1

5

2

63

7

4

8

RP30 47RX4

1

5

2

63

7

4

8

L1453.3uH

C285330p

R23856R

6.6 Vidio Decoder 1


B7-LLC2

B0-CREFB1-HREFB2-VREFB3-FIELDB5-HSB6-VS

2VDFD

2VDCLK

2VDVS BIB6

BIB3

BIB12VDHref

2VDHS BIB5

BIB22VDVref

2MCASn2MRASn

2MWEn

2MCLK

2MA0

2MA9

2MA62MA5

2MA7

2MA11

2MA8

2MA2

2MA10

2MA1

2MA42MA3

2MD08

2MD10

2MD14

2MD11

2MD15

2MD12

2MD09

2MD13

2MD05

2MD02

2MD07

2MD04

2MD00

2MD03

2MD06

2MD01

2MD07

2MD01

2MD05

2MD00

2MD06

2MD02

2MD042MD03

2MD11

2MD092MD08

2MD12

2MD142MD13

2MD15

2MD10

2MWEn

2MRASn2MCASn

2MCLK

2MA0

2MA9

2MA62MA5

2MA7

2MA11

2MA8

2MA2

2MA10

2MA1

2MA42MA3

BIB6BIB5BIB3BIB2BIB1BIB0

CR

CB

BIG6BIG5

BIG0BIG1BIG2

BIG4BIG3

BIG7

CY

SDA 3,4,5,6,8,11SCL 3,4,5,6,8,11

VD_RSTn 5,6,11

AV1_CVBS61CVBS_TV4,6

AV1_YC_Y6

AV1_YC_C6

BIB0 3,8BIB1 3,8,11BIB2 3,8,11BIB3 3,8,11BIB5 3,8,11BIB6 3,8,11CR6

CY6

CB6

BIG[0..7] 3,8,11

2VD_CLK 8

+5VS 2VDA332VA33

2VDPLL

2VDPLL

2VDPLL

2VD33

+3V3S2VD33

2VD25

2VD33

2VDPLL

2MDV33

+3V3

+2V5S

2MDV332MDV33

2MDV33

2VD25

+3V3S

2VA33

C568 NC

TP35TP34

+C350NC

C35

9N

C

TP32

I118NC

43

50

4445

49

51525354

5859

424857

475661

46556062

63

6467

69

70

68

6566

4039

41

32

2928272625242322191817163031

1112131415

87654321

126125124123122121120119

109110111112113114115116

99100101102103104105106

8990919293949596

8685848382818071

7372

77767574

3536

10347998118

2188108128

933789711720871071273738

RAin

GAin

AD2AAD2B

SOGin

AD1AAD1BAD1CAD1D

BAinAD3A

AVD1AVD2AVD3

AGND1AGND2AGND3

RmidBPGmidBPBmidBPREFBP

VD_PLL1

GND_PLL1GND_PLL2

GND_PLLD

VD_PLLD

VD_PLL2

FILTTPAD

SDASCL

RSTn

I2C_Addr

MA0MA1MA2MA3MA4MA5MA6MA7MA8MA9MA10MA11BA0BA1

MCLKWEnCASnRASnCSn

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9MD10MD11MD12MD13MD14MD15

Rout7/AD2_7Rout6/AD2_6Rout5/AD2_5Rout4/AD2_4Rout3/AD2_3Rout2/AD2_2Rout1/AD2_1Rout0/AD2_0

Gout7/AD1_7Gout6/AD1_6Gout5/AD1_5Gout4/AD1_4Gout3/AD1_3Gout2/AD1_2Gout1/AD1_1Gout0/AD1_0

Bout7/AD3_7Bout6/AD3_6Bout5/AD3_5Bout4/AD3_4Bout3/AD3_3Bout2/AD3_2Bout1/AD3_1Bout0/AD3_0

FieldVACTO/FB

HACTOVsyncoHsyncoVCLKo

ADC_HS/VBI_DSOGout/TTCCLK

CoastHSin

TTCCR/PCLKTTCCG/VS_PIPTTCCB/HS_PIP

TTCCFB/FID_PIP

CLK20ICLK20O

VDD33_1VDD33_2VDD33_3VDD33_4VDD33_5

VDD25_1VDD25_2VDD25_3VDD25_4

VSS33_1VSS33_2VSS33_3VSS33_4VSS33_5VSS25_1VSS25_2VSS25_3VSS25_4TESTen

TESTPIN

C340NC

C339 NC

C35

8N

C

R255 NC

C336 NCC335 NCC334 NC

C322 NC

C337 NC

TP27

TP31

C316NC

C35

6N

C

L155NC

C354NC

C35

5N

C

C360NC

C36

1N

C

TP26

C35

7N

C

R258 NCR257 NC

C36

3N

C

C36

2N

C

C338NC

R256 NC

C348NC

TP33

R249 NC

TP30TP29TP28

R250 NC

R252 NCR251 NC

R254 NC

I120 NC17

1325

3844

41026414750

212223242728293031322019

1436

171615183534

2356891112

3940424345464849

VCCVCCVCCVCC

VCCVCC

GNDGNDGNDGNDGNDGND

A0A1A2A3A4A5A6A7A8A9A10A11

DQM0DQM1

/RAS/CAS/WE/CSCLKCKE

D0D1D2D3D4D5D6D7

D8D9

D10D11D12D13D14D15

X104

NCC349NC

C36

4N

C

C330 NC

C328 NC

C344NC

C341NC

C343NC

C32

0N

C

C324 NC

C329 NC

I119NC

3 2

1

VI VO

ADJ

C323 NC

L152 NC

C345NC

C35

3N

C

C31

9N

C

L154 NC

C342NC

R527 NC

R526 NCR525 NCR524 NCR523 NC

R522 NCR521 NC

C347NC

C346NC

R253 NC

C35

1N

C

C35

2N

C

L153NC

C331 NC

C32

1N

C

C31

8N

C

C31

7N

C

L156NC

C333 NC

C325 NCC326 NC

RP33 NC

1

5

2

63

7

4

8

RP32 NC

1

5

2

63

7

4

8

R248NC

6.7 Vidio Decoder 2


INPUT_A/B & HMD OUTPUT STAGE MEMORY INTERFACE & OSD

POWER SECTION

PHDCLK

PDE

ZXO

PHSYNCPVSYNC

PRA6PRA7

PRA3

PRA5PRA4

PRA1PRA2

PRA0

PGA1PGA2

PGA6

PGA0

PGA3

PGA5PGA4

PGA7

PBA0

PBA3PBA2

PBA5PBA6PBA7

PBA1

PBA4

ZXI

TTfc-INTn

AIG7AIG6AIG5AIG4

AIG0AIG1

AIG3AIG2

BIB3BIB4

BIG4BIG5

BIB1

BIB5

BIB7

BIG2

BIB2

BIB6

BIG0BIG1

BIG3

BIB0

BIR0BIR1

BIR6BIR7

BIR5

BIR3BIR2

BIR4

BIG6BIG7

MD75MD74MD73MD71

MCLK

MCASnMRASn

MWEn

MA0MA1MA2MA3MA4MA5MA6MA7MA8MA9MA10

MA12MA11

MCASn

MCLK

MWEn

MRASn

MA0MA1MA2MA3

MA5

MA7

MA4

MA6

MA10MA9MA8

MA11MA12

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9

MD11MD10

MD12MD13MD14MD15

MD17MD16

MD18MD19MD20MD21

MD23MD22

MD26

MD29

MD24MD25

MD27MD28

MD30MD31

MD32MD33MD34MD35

MD37MD36

MD42

MD40

MD38

MD43

MD39

MD41

MD47MD48

MD46MD45MD44

MD49

MD52

MD55

MD50MD51

MD53MD54

MD57MD56

MD60

MD58

MD61

MD59

MD63MD62

PWM7

PD32 NF4

MA7

MA5

MA9

MA6

MA12

MA8

MA0MA1MA2MA3MA4

MA10MA11

MRASnMCASnMWEnMCLK

MD65MD66MD67MD68MD69MD70MD72

MD64MD76

MD39

MD47

MD45

MD40

MD48

MD41

MD46

MD49

MD43MD42

MD44

MD38MD37MD36

MD62

MD56

MD50

MD60MD61

MD58

MD52

MD57

MD51

MD63

MD54MD53

MD59

MD55

MD20

MD14

MD18MD19

MD16

MD10

MD15

MD21

MD12MD11

MD17

MD13

MD29

MD24

MD34

MD22

MD31

MD23

MD32

MD27

MD25

MD30

MD33

MD26

MD35

MD28

MD1

MD5

MD8

MD3MD2

MD9

MD7MD6

MD0

MD4

MD77MD78MD79MD80MD81MD82MD83MD84MD85MD86MD87MD88MD89

MD91MD90

MD95

MD92

MD94MD93

HD_COAST

JP7JP6JP5JP4

JP2JP3

JP0JP1

MA13

AIB3

AIB5AIB6

AIB0AIB1AIB2

RGHSACOASTA

RGHSACOASTA

AIB4

AIB7

AIR7AIR6AIR5AIR4

AIR0AIR1

AIR3AIR2

NE5PD22

ND7MOTION

MD67

MD79

MWEn

MA2

MA5

MA8

MD87

MD83

MD64MD65

MD68

MD90

MD74

MD76

MCLK

MD70

MD85

MA11

MCASn

MA3

MA9

MD69

MD81

MA4

MA10

MD89MD88

MA0

MD73

MD93

MD82

MD77

MD71

MD66

MD86

MD92

MD72

MRASn

MD80

MD94

MA6

MD84

MD91

MD75

MD95

MA12

MA1

MA7

MD78

MDQM

SDA3,4,5,6,7,11

PDE 9PVSYNC 9PHSYNC 9

PHDPDP11

PRA[0..7] 9

PGA[0..7] 9

PBA[0..7] 9

PHDPWM01

SCL3,4,5,6,7,11TTfc-RSTn11

TTfc-INTn 11

AIG[0..7]2,6

BIR[0..7]3

BIB[0..7]3,7,11

BIG[0..7]3,7,11

PCLK 9HDTV_HS3

HDTV_CLK3

HDTV_CS 3

HD_RGHS 3HD_COAST 3

GHSYNC 3GVSYNC 3

1VD_CLK6

JPHS11JPHREF11

JPCLK11

JP[0..7]11

DVI_DE2

DVI_CLK2

DVI_HS 2DVI_VS 2

AIB[0..7]2,6

AIR[0..7]2

2VD_CLK7

JPCK11

2VD_CLK7

+3V3

VDDAM

+2V5

+2V5

+2V5+2V5

VDDAM

+3V3D

+3V3D

+3V3D

+3V3D

+3V3D

+3V3

+3V3D

+3V3D

+3V3

+2V5

+3V3D

+3V3

VCCVVDDAP

VDDAP

+3V3D

+3V3D

+3V3D

+3V3D

+3V3D

+3V3D

PD42TP9

R368 100R

PD42TP5

X10514.318MHz

C40933p

R3761M

R366 NC

R381 0R

C40833p

C430100n

C425100n

C420100n

C428100n

C416100n

R369 100R

PD32TP3

PD22TP4

C415100n

C412100n

C422100n

C419100n

C429100n

C421100n

C427100n

C423100n

C426100n

C414100n

C417100n

C413100n

C424100n

C434100uF/16V

C432100uF/16V

I125

SDRAM2MX32-TSOP86

115

1671

191817

20

6867

245781011137476777980828385

2526276061626364656624

6

5246383212

31333436373940424547485051535456

2859

2223

2943

39354149557581

7884

86725844

VDDVDD

DQM0DQM1

/RAS/CAS/WE

/CS

CLKCKE

D0D1D2D3D4D5D6D7D8D9

D10D11D12D13D14D15

A0A1A2A3A4A5A6A7A8A9A10

VSSQ

VSSQVSSQVSSQVSSQVSSQ

D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31

DQM2DQM3

BA0BA1

VDDVDD

VDDQVDDQVDDQVDDQVDDQVDDQVDDQVDDQ

VSSQVSSQ

VSSVSSVSSVSS

I126

SDRAM2MX32-TSOP86

115

1671

191817

20

6867

245781011137476777980828385

2526276061626364656624

6

5246383212

31333436373940424547485051535456

2859

2223

2943

39354149557581

7884

86725844

VDDVDD

DQM0DQM1

/RAS/CAS/WE

/CS

CLKCKE


D10D11D12D13D14D15


VSSQ



DQM2DQM3

BA0BA1

VDDVDD


VSSQVSSQ

VSSVSSVSSVSS

R382 47R

L168 BEAD/200R

L169 BEAD/200R

C433100n

C411100n

C418100n

C451100n

C449100n

C453100n

C459100n

C457100n

L167BEAD/200R

C435100n

L166BEAD/200R

C462100n

C456100n

C452100n

C450100n

C454100n

C410NC

C473100nC472

100uF/16V

C460100n

C470100n

C463100n

C461100n

C465100n

C455100n

C448100n

C458100n

C471100n

C464100nR386

0R

C467100n

R383 47R

I127LM1084/2V5/T0263

3 2

1

VI VO

ADJ

R385 NCC468100n

C469100n

C447470uF/16V

C466100n

TPTP6

R367 4K7

EXTPCLKTP8

R374

0R

I124

SDRAM2MX32-TSOP86

115

1671

191817

20

6867

245781011137476777980828385

2526276061626364656624

6

5246383212

31333436373940424547485051535456

2859

2223

2943

39354149557581

7884

86725844

VDDVDD

DQM0DQM1

/RAS/CAS/WE

/CS

CLKCKE


D10D11D12D13D14D15


VSSQ



DQM2DQM3

BA0BA1

VDDVDD


VSSQVSSQ

VSSVSSVSSVSS

C446100n

C445100n

C444100n

R370 NC

INPUT A PORT

INPUT B PORT

HMD A

HMD B

HMD

Interrupt

INPUT CONTROL

INPUT

OVERLAY

PORT

V/Pr port

Y/Py port

U/Pb port

U/Pb port

Y/Py port

V/Pr port

AB

C

I123At0932

Y5W5V5U5Y4

W4V4Y3

V10Y9

W9V9U9Y8

W8V8

Y15U14V14

W14Y14V13

W13Y13

W3U4U3Y2

V17W17U17

U8Y7

W7V7U7Y6

W6V6

V12W12Y12V11

W11Y11Y10

W10

Y17U16V16

W16Y16U15V15

W15

Y19

T16U18

Y20W18

R16P16V18

W19Y18

K3

U1

T5U2

V20V19U19

W20

IARED7IARED6IARED5IARED4IARED3IARED2IARED1IARED0

IAGRN7IAGRN6IAGRN5IAGRN4IAGRN3IAGRN2IAGRN1IAGRN0

IABLU7IABLU6IABLU5IABLU4IABLU3IABLU2IABLU1IABLU0

IACLK/LLCIADEIAVSIAHS

IBCLK/LLCIBVSIBHS

IBRED7IBRED6IBRED5IBRED4IBRED3IBRED2IBRED1IBRED0

IBGRN7IBGRN6IBGRN5IBGRN4IBGRN3IBGRN2IBGRN1IBGRN0

IBBLU7IBBLU6IBBLU5IBBLU4IBBLU3IBBLU2IBBLU1IBBLU0

CSYNCA

VGAVSAVGAHSA

COASTARGHSA

VGAVSBVGAHSBCSYNCB

COASTBRGHSB

IRQn

ICCLK/LLC

ICHSICVS

IOVR/MDQ74IOVG/MDQ73IOVB/MDQ71

IOVFB/MDQ75

PANEL INTERFACE

CONTROL

STATUS/PWM

CLOCK

GENERATOR

V/Pr port

Y/Py port

U/Pv port

U/Pv port

Y/Py port

V/Pr port

I123Ct0932

G19G20H18H19H20J18J19J20

K18K19K20L20L19L18M20M19

M18N20N19N18P20P19P18R20

B15C15D15A16B16C16D16A17

B17C17A18B18A19A20B19B20

C18C19C20D17D18D19D20E17

F20

E20F17F18E19

J3

K4L4

M4

B13

A15C14G4H4J4

E18F19R5

F4

E5

D7

Y1

W2

L3H3

PARED7PARED6PARED5PARED4PARED3PARED2PARED1PARED0

PAGRN7PAGRN6PAGRN5PAGRN4PAGRN3PAGRN2PAGRN1PAGRN0

PABLU7PABLU6PABLU5PABLU4PABLU3PABLU2PABLU1PABLU0

PBRED7PBRED6PBRED5PBRED4PBRED3PBRED2PBRED1PBRED0

PBGRN7PBGRN6PBGRN5PBGRN4PBGRN3PBGRN2PBGRN1PBGRN0

PBBLU7PBBLU6PBBLU5PBBLU4PBBLU3PBBLU2PBBLU1PBBLU0

PCLKI

PDEPVSPHS

PCLK

RSTn

SDASCL

POWERPD

IICADDR

PWM7/DQMPWM6/V_DIFFPWM5/MotionPWM4/M_LEDPWM3/BE_LEDPWM2PWM1PWM0

PD32

PD22

MOTION

XtalO

XtalI

TESTAPTESTSP

C436100uF/16V

C440100n

C439100n

C438100n

C437100n

JPEG PORT

MEMORY INTERFACE

External

OSD port

I123Bt0932

N17M17L17K17J17H17G17F16

G18

E16P17

C12B12A12C11B11A11A10B10C10

A9B9C9A8B8

T4T3T2T1R4R3R2R1P3P2P1N4N3N2N1M3M2M1L2L1K1K2J1J2H1H2G1G2G3F1F2F3E1E2E3E4D1D2D3C1C2B1A1B2A2C3B3A3D4C4B4A4D5C5B5A5D6C6B6A6C7B7A7C8A13

B14A14C13

R17R18

T20U20

T19T18T17

R19

E6E7E8E9

E10E11E12E13E14E15T6T7T8T9

T10T11T12T13T14T15

P4

JP7JP6JP5JP4JP3JP2JP1JP0

JPCLK

JPHSJPHREF

MADDR13MADDR12MADDR11MADDR10MADDR09MADDR08MADDR07MADDR06MADDR05MADDR04MADDR03MADDR02MADDR01MADDR00

MDQ63MDQ62MDQ61MDQ60MDQ59MDQ58MDQ57MDQ56MDQ55MDQ54MDQ53MDQ52MDQ51MDQ50MDQ49MDQ48MDQ47MDQ46MDQ45MDQ44MDQ43MDQ42MDQ41MDQ40MDQ39MDQ38MDQ37MDQ36MDQ35MDQ34MDQ33MDQ32MDQ31MDQ30MDQ29MDQ28MDQ27MDQ26MDQ25MDQ24MDQ23MDQ22MDQ21MDQ20MDQ19MDQ18MDQ17MDQ16MDQ15MDQ14MDQ13MDQ12MDQ11MDQ10MDQ9MDQ8MDQ7MDQ6MDQ5MDQ4MDQ3MDQ2MDQ1MDQ0MCLK

MWENMCASnMRASn

OVR/MDQ65OVG/MDQ66

OVB/MDQ70OVI/MDQ72

OVFB/MDQ69OVS/MDQ68OHS/MDQ67

OVCLK

MDQ76MDQ77MDQ78MDQ79MDQ80MDQ81MDQ82MDQ83MDQ84MDQ85MDQ86MDQ87MDQ88MDQ89MDQ90MDQ91MDQ92MDQ93MDQ94MDQ95

SDAO/MDQ64

POWER SECTION

I123D

t0932

F5 H5

K5 M5

P5 U6

D8

D10

U11

D12

U13

D14

G16

J16

L16

N16

G5

J5 L5 N5

D9

U10

D11

U12

D13

H16

K16

M16

V2W1

V1 V3

H8

H9

H10

H11

H12

H13

J8 J9 J10

J11

J12

J13

K8 K9 K10

K11

K12

K13

L8 L9 L10

L11

L12

L13

M8

M9

M10

M11

M12

M13

N8

N9

N10

N11

N12

N13

VDD

25VD

D25

VDD

25VD

D25

VDD

25VD

D25

VDD

25VD

D25

VDD

25VD

D25

VDD

25VD

D25

VDD

25VD

D25

VDD

25VD

D25

VDD

33VD

D33

VDD

33VD

D33

VDD

33VD

D33

VDD

33VD

D33

VDD

33VD

D33

VDD

33VD

D33

VDD

AM

VDD

AP

VSSA

MVS

SAP

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

R371

NC

PD9TP7

C431470uF/16V

R378 47R

C443100n

C442100n

C441100n

R379 NCR380 0R

R377 47R

C562100uF/16V

TP11TP10

TP13TP12

TP15TP14

C558100n

C554100n

C560100n

C559100n

6.8 Scalar/Sdram


CMO 27" PANEL INTERFACE ONLY

AU 26" OR H_STAR 23" PANEL INTERFACE ONLY

R498~R504 CMO 23" AND 32" USE ONLY

ATX2+

ATX1-

FFD_DE

FFD_CLK

ATX3+

FFD_HS

ATX0-

ACLKTX+

ATX1+

FFD_VS

ATX0+

ATX3-

LVDSSHT

ATX2-

ATX0-ATX0+

ATX1+ATX1-

ATX2-ATX2+

ATX3-ATX3+

ACLKTX-ACLKTX+

PGA2

PBA0

PGA0

PRA6

FFDBA5

FFDRA2

FFDGA5

PGA2

PRA0

FFDGA2

PRA5

PRA1

FFDBA7

PBA0

PRA0

FFDBA6

PGA6

PGA7

FFDGA3

PBA7

FFDRA6

PRA2

FFDBA2

FFDGA7

PGA3

PBA1

FFDRA1

PGA4

PBA4

PRA7 PRA7

PBA2

PBA6

PRA3

FFD_CLK

PVSYNC

PBA3FFDBA4

PRA4

PBA3

PGA3

PBA4

PGA1

FFDGA4

FFDRA5

FFDGA1

FFD_VS

FFDRA4

PHSYNC

PGA4

PRA5

PGA6

PDE

PGA5

PBA6

PRA1

PGA7

PRA3

FFDGA6

FFDBA1

FFDRA3

DCLKI

PRA6FFDRA7

FFDGA0

PBA2

PBA5

FFD_HS

PGA1

PGA5

PBA5

PRA2

FFDRA0

PBA1

PRA4

PGA0

FFDBA3

PBA7

FFDBA0

FFD_DE

FFD

BA3

FFD

BA2

FFD

BA1

FFD

BA0

FFD

BA7

FFD

BA5

FFD

BA4

FFD

BA6

FFD

GA0

FFD

GA1

FFD

GA3

FFD

GA2

FFD

GA5

FFD

GA6

FFD

GA4

FFD

GA7

FFD

RA3

FFD

RA2

FFD

RA1

FFD

RA0

FFD

RA7

FFD

RA5

FFD

RA6

FFD

RA4

FFDBA6

FFDRA4

FFDGA2FFDGA1

FFDRA7

FFDBA2

FFDBA0

FFDGA6

FFDRA6

FFDBA3

FFDGA7FFDGA0

FFDGA5

FFDBA1

FFDBA4

FFDGA4

FFDRA3FFDRA2

FFDBA7

FFDRA5

FFDBA5

FFDGA3

FFDRA1FFDRA0

IN2+

IN1-

FFD_DE

FFD_CLK

IN3+

FFD_HS

IN0-

CLK-CLK+

IN1+

FFD_VS

IN0+

IN3-

LVDSVCCA

PLLVCCA

IN2-

FFDBA6

FFDRA4

FFDGA2FFDGA1

FFDRA7

FFDBA2

FFDBA0

FFDGA6

FFDRA6

FFDBA3

FFDGA7FFDGA0

FFDGA5

FFDBA1

FFDBA4

FFDGA4

FFDRA3FFDRA2

FFDBA7

FFDRA5

FFDBA5

FFDGA3

FFDRA1FFDRA0

LVDSSHT

DCLKI

IN0-IN0+

IN1-IN1+

IN2-IN2+

CLK-CLK+

IN3-IN3+

PLLVCCA

LVDSVCCA

ACLKTX-

PRA[0..7]8

PGA[0..7]8

PBA[0..7]8

PHSYNC8

PCLK8PDE8

PVSYNC8

LVDSPDN 11

LVDSPDN 11

Vpnl

+3V3

+3V3

+3V3

+3V3

+3V3

+3V3

+3V3

+3V3Vpnl

+3V3

+3V3R393 22R

R397

0R

CP04

NC

C47847uF/16V

C48047uF/16V

C479

100n

L170

BEAD/200R

C481

100n

L171

BEAD/200R

CP05

NC

CP06

NC

R396 100R

I129

NC

5152545556

2

3

467

810

111214

15

1618

192022

31

32

484746454241

4039

44

494336

34

3533

513212953

1 9 17 26

50

2324

25272830

3837

TXIN0TXIN1TXIN2TXIN3TXIN4

TXIN5

TXIN6

TXIN7TXIN8TXIN9

TXIN10TXIN11

TXIN12TXIN13TXIN14

TXIN15

TXIN16TXIN17

TXIN18TXIN19TXIN20

TXCLKIN

PWRDWN

TXOUT0-TXOUT0+TXOUT1-TXOUT1+TXOUT2-TXOUT2+

TXCLKOUT-TXCLKOUT+

LVDSVCC

LVDSGNDLVDSGNDLVDSGND

PLLVCC

PLLGNDPLLGND

GNDGNDGNDGNDGND

V V V V

TXIN27

TXIN21TXIN22

TXIN23TXIN24TXIN25TXIN26

TXOUT3-TXOUT3+

R395

10K

R498

NC/0R

R504NC

R503NC

R502NC/4.7K

R501

NC/0RR

R500

NC/0R

R499

NC

C48

710

0n

C48

910

0n

C49

010

0n

C48

810

0n

R389

0R

CP03

NC

RP23 47RX4

1

5

2

63

7

4

8

RP18 47RX41

5

2

63

7

4

8

RP19 47RX4

1

5

2

63

7

4

8

RP20 47RX41

5

2

63

7

4

8

RP21 47RX4

1

5

2

63

7

4

8

RP22 47RX41

5

2

63

7

4

8

R394 0R

L173

BEAD/200R

C48347uF/16V

C48

2N

C

C484

100n

CP01

NC

R390 0RR391 0RR392 0R

C48547uF/16V

C486

100n

L172

BEAD/200R

I128

t0383

5152545556

2

3

467

810

111214

15

1618

192022

31

32

484746454241

4039

44

494336

34

3533

513212953

1 9 17 26

50

2324

25272830

3837

TXIN0TXIN1TXIN2TXIN3TXIN4

TXIN5

TXIN6

TXIN7TXIN8TXIN9

TXIN10TXIN11

TXIN12TXIN13TXIN14

TXIN15

TXIN16TXIN17

TXIN18TXIN19TXIN20

TXCLKIN

PWRDWN

TXOUT0-TXOUT0+TXOUT1-TXOUT1+TXOUT2-TXOUT2+

TXCLKOUT-TXCLKOUT+

LVDSVCC

LVDSGNDLVDSGNDLVDSGND

PLLVCC

PLLGNDPLLGND

GNDGNDGNDGNDGND

V V V V

TXIN27

TXIN21TXIN22

TXIN23TXIN24TXIN25TXIN26

TXOUT3-TXOUT3+

C47

710

0n

R388 0R

C47

610

0n

CP02

NC

C47

410

0n

C47

510

0n

R387

10K

P114

CON 2X15 2mm

123456789101112131415161718192021222324252627282930

P115

NC

1234567891011121314151617181920

6.9 Panel Output


SP_R_OUTP

SP_L_OUTN

SP_R_OUTNSP_L_OUTP

AUDIO_R_AMP

AUDIO_L_AMP

AUDIO_R_AMPAMP_STBY

AUDIO_L_AMP

MODEMODE

AUDIO_L_AMP5

AUDIO_R_AMP5

AMP_STBY11

SCLSDA

AMPPVCC

AMPPVCC

AMPPVCC

AMPPVCC

AGND

+12V

AGND

AGND

AGND

VCCV

AGND

AGND AGND

AGNDVCCV

R507

4.7K

Q109

MMBT3904

13

2

R506 0R

R505 0R

R508

1K

P123

CON9

123456789

C57

333

0p

C57

233

0p

P117

PHONE_JACK

54321

R401 NC

C516

NC

C526

47uF/16V

C512 NC

C511

NC

R412 10K

C506

NC

C495 NC

C500

NC

L174NC

R413 10K

C498

NC

R404

NC

R402 NC

C504

NC

C499

NC

C513

NC

C496 NC

L178 NC

C509

NC

L177 NC

R41

41K

L175 NC

L176

NC

C503

NC

C521

NC

R400 NC

C502 NC

C510

NC

R411 68K

C501 NC

R405

NC

C497 NC

R41

51K

R403 NC

C520

1u/16V 0603

R41010K

C514

NC

P116

NC

1234

R409 NC

R398 NC

C522

NC

R408 NC

C519

1u/16V 0603

C524

47uF/16V

R416 68K

I131

TPA6110A2

1

23

45

6

7

8

BYPASS

GNDSTANDBY

IN2VO2

VDD

VO1

IN1

C525

1u/16V 0603

C51810uf/50V

+C493NC

C515

NC

R406

NC

C491

NC

C505

NC

R407NC

R399NC

I130

NC

1

2

3

4

5

6

7

89

10

11

12

1314151617

1819

2021

24

2223

25

26

27

28

29

30

3132

33

34 35 36

3738394041

4243

4445464748

SDZ

R_INN

R_INP

V2P5

L_INP

L_INN

AVDDref

VrefVARDIFFVARMAX

VOL

REFGND

BSLNPVCCLPVCCL

L_OUTNL_OUTN

PGNDLPGNDL

L_OUTPL_OUTP

BSLP

PVCCLPVCCL

VCLA

MPL

AGND

ROSC

COSC

AVDD

AGND

VAR

OU

TL

VAR

OU

TR

AVC

C

MO

DE

MO

DEB

VCLA

MPR BSRP

PVCCRPVCCR

R_OUTPR_OUTP

PGNDRPGNDR

R_OUTNR_OUTN

PVCCRPVCCR

BSRN

C517 NC

C508 NC

C507 NC

C523470n

C494 NC

C492

NC

R513

4.7K

R442

0R

6.10 Audio Phone Jack


IIC TESTER

ISP

Reserved for externalphotoframe daughter board Reserved

for pixelbased OSD

Reserved for 128K ISP74AHC00D is reservedfor pixel OSD withJPEG module exist atsame time

KEY DEFINE CHANG TO JEAN

B1-HREFB2-VREFB3-FIELDB5-HSB6-VS

Reserved for 128K ISP

BOARD BOTTOMBOARD TOP

Debug PortMCUReset

Change nets

A7

A5

A0

A4

A1A2A3

A6

A13

A8

A12

A10A9

A14

A11

ISPWRPSEN

D5D6

D4

D7

D0D1

D3D2

A15

SCLSDA

EEWPn

JP7

JP4

A14A15

PSEN

CDRDY

CDRDRE

JP6

JP3

CDCS1ALE

RESETn-C

CDA0WP

JP0

A8

CDRWRE

A6

A9A10A11A12A13

A0A1

A4A5

D5

JP5

CDCS0CLE

A3

CDA1CE0

A2

D0D1D2D3D4

D6D7

A7

JP_RxD

CDA1CE1

JP2JP1

MCUXout

ALE

EAN

USBD-USBD+

TTfc-RSTnLED2LED1

PANELPWRJP_TxD

BACKLITn

TTFC-INTnIR_INT

PHDPDP

ISPWR

EEWPn

SCLSDA

JP_RDYISP_SW

BANK_SEL

MCUXin

JP_RxD

P25_INCP24_DEC

P23_DOWN

LED2

P21_ENTERP22_UP

LED1

IR_INT

P26_MENU

P27_POWERSWP26_MENU

P22_UP

P24_DECP23_DOWN

P25_INC

JP1JPD1

JP6

JP3

JPD7 JP7

JPD2

JP0

JPD4JPD3

JPD0

JP5JPD6

JP2

JP4JPD5

CDA1CE1

SCLSDA

ISP_SW

CDRWREJP_PX_sel

JPCLKin

JP_PX_sel

CDRWRE

LED_GLED_R

P21_ENTER

JP_RDY

JPD1

BIG5

BIB2

JPCLKin

JPD5

JPD3

JPHS

JPD2

BIG0

BIG3

BIB3

JPD6

JPHREF

BIG6JPD7 BIG7

BIB5

BIB1

JPD0

BIB6

BIG1

JPHS

JPD4 BIG4

BIG2

CDA1CE0

CDRDY

CDCS1ALE

JP4

CDRWRE

CDRDRE

CDCS0CLE

CDA0WP

JP0JP1

JP5

JP3

JP7

JP2

JP6

DMINUSUSBD-USBD+ DPLUS

P27_POWERSW

D1D2

A4

D3

D0

A1

D4

A3

A6A5

D7

D5

A0

D6

A12A15

BANK_SELA7

A2

A11

ALE

MCUXin

A14

A9A8

ISPWR

A10

A13

RESETn-C

JP_RxDJP_TxD

PSEN

RESETn-C

JSPI_CS

JSPI_CLKJSPI_REQ

JSPI_REQ

JP_RDY

VD_RSTnJPHS

SDAJP_DET

JP_RST

JPD0

JPD4

JSPI_CLK

JPD2

JPD6

JP_PX_sel

JP_TxD

JPCLKin

JPHREF

JPD5

JP_RxD

JPHOST_HS

JPD3JPD1

SCL

JPD7

JPVS

JSPI_CS

ISP_SW

JPVS

JSPI_CLK

SCL

P22_UP

P25_RIGHT

P23_DOWN

JP_TxD

AF_SEL0

P24_LEFT

AF_SEL1

BACKLITn

P21_AUTO

P26_MENU

LVDSPDN

SDA

VD_RSTn

P20_AVSEL

LED1

PANELPWR

P27_POWERSW

IR_INT

EEWPn

JP_RxDTTFC-RSTNLED2

JSPI_REQ

AF_SEL1

PANELPWRAF_SEL0

RESETp-C

JP_TxD

VD_RSTn

AMP_STBY

BANK_SEL

TVM_PWRpSYS_PD

PANELPWR 1BACKLITn 1

PHDPDP 8

TTfc-INTn 8

LVDSPDN 9

SDA 3,4,5,6,7,8SCL 3,4,5,6,7,8

USBDM 3USBDP 3

DDCSDA3DDCSCL3

JP[0..7] 8

JPCLK 8

JPHREF 8

HD_SEL 3

VGA_DET 3

AF_SEL0 4

DVI_PDn 2DVI_SCDT 2

DVI_DET2

AF_SEL1 4AMP_STBY 10

BIG[0..7] 3,7,8

BIB[0..7] 3,7,8

JPCK 8

JPHS8

PANELPWR 1

SCL3,4,5,6,7,8PHDPDP 8

VD_RSTn 5,6,7

BACKLITn 1

SDA3,4,5,6,7,8

HD_SEL3

AF_SEL0 4

LVDSPDN 9

TTfc-RSTn8

AF_SEL1 4

DVI_PDn2

DVI_SCDT2

TTfc-RSTn 8

TVM_PWRp 1

SYS_PD 1

TVM_PWRp 1SYS_PD 1

+3V3

+3V3

+3V3+3V3

+3V3

+3V3MC

+3V3MC

+3V3MC

+3V3MC

VCC

VCC

+3V3MC+3V3MC

+3V3

+3V3

+3V3

+3V3

+3V3MC

+3V3

+3V3

+3V3MC

+3V3

VCC

VMCU

VMCUVCC

VMCU

VCC +3V3MC

+3V3MC +3V3MC

VMCU

R421 NC/10K

R423 NC

R426 NC

R433 NC

I137

24LC16/SO8

1234 5

678PRE

E1E2VSS SDA

SCL/WCVCC

C546NC

R424 0R

R427 100RR425 100R

C543100n

R41

84K

7

USB

MMC

MP3

ROM/ICE CONNECTION PORT

CF / SM CARD INTERFACE

GENERAL PURPOSE PORT

I133NC

789

1011121314

4041424344454647

1718192021222324

5354555657585960

31

33

32

39

7776

118

114113

105

117

115

6364

48

5049

16 34 2561 5287 120

65 78

116

8988858483828180

106

101100999870696867

3456353637

128127126125124123122121

66

226511 7515 102

79 107

119

6286

27282930

9190

929394959697

103

110109

111112

108

38

104

71727374

P00P01P02P03P04P05P06P07

P10P11P12P13P14P15P16P17

P20P21P22P23P24P25P26P27

P30P31

P32/INT0nP33/INT1n

P34P35

P36/WRnP37/RDn

ALE

EAN

PSEN

RSTn

XTALIXTALO

CD_SEL

CD_A1_CE0CD_A2_CE1

CD_RST

CD_CD1

CD_A0_WP

D_PLUSD_MINUS

MP3_CLK

MP3_DMP3_REQ

VCC

o1VC

Co2

VCC

ik1

VCC

o3

VCC

ik2

VCC

o4VC

Co5

VCC

ik3

VDD

AP

CD_CD2

CD_D8_LD0CD_D9_LD1CD_D10_LD2CD_D11_LD3CD_D12_LD4CD_D13_LD5CD_D14_LD6CD_D15_LD7

CD_INTREQ_STB

RXM_A0RXM_A1RXM_A2RXM_A3RXM_A4RXM_A5RXM_A6RXM_A7

P50P51P52P53P54P55P56

P40/RxDP41/TxD

P42P43P44P45P46P47

EPCLK

GN

Do1

GN

Do2

GN

Do3

GN

Dik

1

GN

Do4

GN

Dik

2

GN

Do5

GN

DAP

GN

Do6

GN

Do7

GN

Dik

3G

ND

ik4

TEST1TEST2TEST3TEST4

CD_D6CD_D7

CD_D5CD_D4CD_D3CD_D2CD_D1CD_D0

CD_RDY / RNB

CD_WR_WECD_RD_RE

CD_CS1_ALECD_CS0_CLE

VCC

ik4

P57

CD_SM_CE2

MMC_CLKMMC_CMDMMC_DAT

MMC_VDDE

C530

NC

R41

74K

7

R437NC

R429 NC

L179

BEAD/200R

R432 NC

R439NC

USB

P125NC

123

54

VDDD-D+

GNDNC

C532

NC

C534

NC

C533

NC

C537

NC

C547NC

C528

100n

C536

NC

X106 8MHz

R430100R

Q126MMBT39061

3

2

C535

NC

P119CON4/100mil

1234

C531

NC

C529

100n

+

C56310uF/50V

C55

510

0n

C55

210

0n

R436 4K7

C540

100n

R431100R

I134

NC

1098765

4

3

25

24

21

23

2

26

1

20

22

27

1112 13

15

16

171819

28

14

29

30

31

32

A2A3A4A5A6A7

A12

A15

A11

OE

DQ7

A10

A16

A9

NC

DQ6

CE

A8

A1A0 DQ0

DQ2

VSS

DQ3DQ4DQ5

A13

DQ1

A14

NC

WE

VDD

C54

810

0n

Q127MMBT39061

3

2

R4354K7

C54

510

0n

R43

447

R

C54

910

0n

C55

310

0n

C55

110

0n

P118

NC

1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 30

I132 NC

123456789

101112131415161718192021222324 25

2627282930313233343536373839404142434445464748NC

NCNCNCNC/SER//B/RE/CENCNCVCCVSSNCNCCLEALE/WE/WPNCNCNCNCNC NC

NCNCNCD0D1D2D3NCNCNC

VSSVCC

NCNCNCD4D5D6D7NCNCNCNC

RP25 NC

1

5

2

63

7

4

8

RP24 NC1

5

2

63

7

4

8

C55

010

0n

C538100n

R428NC

C539

100n

R422

NC

+ C542NC

I136NC/74AHC00D123

68

1145 10

9

1312

14

7

Ain1Ain2Aout

BoutCout

DoutBin1Bin2 Cin1

Cin2

Din1Din2

VDD

GND

C52747uF/16V

C54447uF/16V

I135NC

2 4

5

3

R438NC

R45

610

K

R45

710

K

R450 47R

R447 NC

R420NC

P121NC

1 2

R446 NC

C541 NC/100n

R45

110

KR

452

10K

R45

310

K

R45

410

K

R45

510

K

R490 NCR489 NC

P122

HEADER 13

12345678910111213

RP28 NC1

5

2

63

7

4

8

RP29 NC

1

5

2

63

7

4

8

R449 NCR448 NC

R445 NC

C570

100n

C571

100n

R51

010

KR

511

10K

P120

NC

1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 40

R492 0R

R497 0R

C566 100n

I140NC

3 2

1

VI VO

ADJ

+ C56910uF/50V

R49110K

R52

8N

C

R52

90R

R49

410

K

R49

610

KR

495

10KC565

22p

R493 1M

X10712MHzC56422p

I138STK6012/128K/PLCC44

35

21

20

10

14151617

23456789

4342414039383736

2425262728293031

191832331311

4422

1 12

23 34

EA/VP

X1

X2

RESET

P3.2/INT0P3.3/INT1P3.4/T0P3.5/T1

P1.0/T2T1.1/T2EXP1.2P1.3P1.4P1.5P1.6P1.7

P0.0P0.1P0.2P0.3P0.4P0.5P0.6P0.7

P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7

P3.7/RDP3.6/WR

PSENALE/P

P3.1/TXDP3.0/RXD

VCC

VSS

P4.2

P4.3

P4.0

P4.1

6.11 MCU


SRS_Lout

SDA

Rin

SRS_Rout

Lin SCL

3V3_SW

VCC

VCC_SRS

V33_SRS

V33_SRS

AGND

3V3_SW AGND

AGND

VCC_SRS

V33_SRS

GND

AGND GND

R622 15.8K

R623 17.8K

C6370.1uF

R61931.6K

C6330.1uF

C6320.1uF

C6360.1uF

R6252.26K

+ C62110uF/50V

+C620 10uF/50V

R6274.87K

+C61710uF/50V

R6263.09K

L601BEAD/200R

R624 22.6KC

626

0.1u

F

R604 100R

R607 0R

R618 11.5K

R61410.5K

R615 11.5K

R608 NC

R603 100R

R611 19.1K

R609 28.7K

R6122.2K

R610 6.34K

R61

65.

76K

C614 NC

C62

80.

1uF

C618NC

C6234700pF

R605 0R

C6300.1uF

R601 0R

R602 0R

I602LT1117-3V3

3

1

2VI

GN

D

VO

C63

90.

1uF

C638100uF/16V

+C615 10uF/50V

C612 15nFC611 0.01uF

+

C6254.7uF/50V

C62

70.

1uF

R61

75.

76K

R6060R

C619 0.22uF

+

C602 10uF/50V

+

C601 10uF/50V

+

C60910uF/50V

AP8210QPLQFP64

I601

49505152535455565758596061626364

123456789

10111213141516

17 18 19 20 21 22 2423 25 26 27 28 29 30 31 32

33343536373839404142434445464748

VREF

VSA2

VDA2

LHP

LHPB

LHPA

RH

PR

HPB

RH

PAM

IXO

UT

CB3

CB3

BC

B2C

B2B

CB1

CB1

B

FOUTCLPBCLPCOMPC2COMPCMULTINBASSOUTPUNCHINRVOLIRMAXOLMAXOLVOLIOUTPUTROUTPUTLVDA1VSA1

CH

1LC

H1R

CH

3LC

H2L

CH

3RC

H3R

CH

4RC

H4L

NC

1N

C2

NC

3N

C4

NC

5N

C6

GN

DSC

L

SDARSTB

A0VCC

FSUMIFSUMLROFMINRLO

FMINRLO2FSPACEI

NC7NC8NC9

NC10NC11NC12

VREFB

+

C60610uF/50V

+C610 10uF/50V

C616 0.47uF

C613 NC

R67

9N

C/1

0K

+C605 10uF/50V

C6290.1uF

+

C63110uF/50V

+C603

10uF/50VC6040.1uF

C607 0.1uFC608 0.1uF

C635

0.1uF

R61310.5K

R62042.2K

C634

0.1uF

R62163.4K

C6220.1uF

L602BEAD/200R

R68

0N

C/1

0K

C624 0.1uF

6.12 SRS


CONNECT TO V12AMP

CONNECT TO VCC

GND GNDP

Lin

RinMute

MODE

Lin

Mute

SP_R_OUTP

SP_L_OUTN

SP_R_OUTNSP_L_OUTP

MODE

SP_L_OUTP

SP_L_OUTN

Rin

SP_R_OUTP

SP_R_OUTN

V12AMPRin

Lin

SDASCL

SRS_Lout

SRS_Rout

GNDIN

VCC

VCCL3V3_SW

V12R1

V12L1

VCCR

V12L1

V12R2

V12L1

V12R1

V12L1

V12R1

GNDIN

GNDLB

GNDLE

GNDRA

GNDLA

GNDRB

GNDGNDP

V12AMP

GNDRC

GNDIN

GNDIN

VCCR VCCL

GNDRC

GNDRC

GNDLC

GNDLA

GNDRA

GNDLAGNDLA

GNDLA

GNDRA

GNDRA

GNDRA

V12L1

V12R1

V12R1

V12L2

V12L2 V12R2

GNDRC GNDLA GNDRAGNDLEGNDREGNDLBGNDRB GNDLC

GNDRE

GNDP

R635

1K

+

C669

10uF/50V

+ C666

33uF/50V

+

C65033uF/50V

R647

1K

R638

1K

C644

180pF

C662

1uF/63V

C641

15pF

C665

0.1uF

Q601MMBT3906

C653

0.1uF

C667

0.1uF

R63939K

R669 0R

R661NC

C643 22pF

C673

0.1uF

R668 39K

R665NC

R634NC

C6540.1uF

R643

5.1K

C671

22pF

R6400R

C668

1uF/63V

C672

180pF

C664

NC

+ C676

100uF/16V

L60615uH

L60515uH

R6331R

C6570.1uF

R662100K

R6521R

P601

CON9

123456789

R6571R

C640

180pF

+C652

33uF/50V

C658

0.1uF

R6293.3K

I604

YDA135

1

2

3

4

5

6

7

8

9

10

11

12

13 14 15 16 17 18 19 20 21 2422 23

25

26

27

28

29

30

31

32

33

34

35

36

373839404142434445464748

N/C

VREFL

VSSL

MUTE

SLEEP

PROT

N/C

TPP

TEST

VSSR

VREFR

N/C

VDD

R

INR

NFI

NR

NFP

R

NFN

R

N/C

CD

OR

CD

IR

N/C

SEN

SEN

R

SEN

SEPR

PVD

DR PVSSR

N/C

HP_R

HN_R

LN_R

LR_R

LP_L

LN_L

HN_L

HP_L

N/C

PVSSLSEN

SEN

L

PVD

DL

SEN

SEPLN/C

CD

IL

CD

OL

N/C

NFN

L

NFP

L

NFI

NL

INL

VDD

L

C646

0.1uFC647

NC

P603

4 HEADER

1234

R65110K

C655

1uF/63V

C649

1uF/63V

+ C663

33uF/50V

R664

0R/0.5W

R672

2.4KR6712.4K

R628

3.3K

R681NC

C677

NC

R65010K

P602

CON_2.54mm_4

1234

I608

MC78L05_TO252

1 3

2

IN OUT

G

C651

NC

R641NC

R6321R

I607

FW332

2

1

3

4 5

6

7

8

NG

NS

PS

PG PD

PD

ND

ND

I606

FW332

2

1

3

4 5

6

7

8

NG

NS

PS

PG PD

PD

ND

ND

I605

FW332

2

1

3

4 5

6

7

8

NG

NS

PS

PG PD

PD

ND

ND

C674

180pF

I603

FW332

2

1

3

4 5

6

7

8

NG

NS

PS

PG PD

PD

ND

ND

R682NC

C678

NC

R6441R

R631

1K

R646NC

R645

0R/0.5W

R648100K

C6420.1uF

R670

1K

R6300R/0.5W

R6631R

R6362.4K

C656

NC

R6751R

R6761K

R6550R/0.5W

R65

410

0K

R673

1K

R666NC/0R

R65

910

0K

R65610K

C675

15pF

R653NC

R6372.4K

R667

5.1K

R649NC

+ C645

1000uF/16V

+ C659

1000uF/16VC661

NC

+

C648

10uF/50V

L60415uH

R6773.3K

R683NC/10K

R642NC/0R

C670

NC

R6581R

R6783.3k

R660NC

L60315uH

R67451R/1206

2

1

C660

0.1uF

6.13 Audio AMP


VOL-DEC

VOL+INC MENU DOWN UP OK

POWER

IR

LED

2202129900

5VD

LED_G

IR_IN

KEY1_OKKEY2_UP

KEY5_DEC

KEY0_MENU

KEY3_DOWNKEY4_INC

LED_R

PWRON

GND

GNDGND

GND

P711

CON6_2mm

123456

D711

S701I711

CAM-1538TP5

1 2 3

VOU

TG

ND

VCC

S705 S702 S703 S704 S706 S707

P701

CON7_2mm

1234567

D721

NC

S721

I721NC

1 2 3

VOU

TG

ND

VCC

6.14 Key-Pad IR


7. Working Theorem

A. A/D converter (PC) The ADC is to convert RGB analog signal to digital signal that scaling chip can acknowledge .The AD9883 is a complete 8-bit 110 MSPS monolithic analog interface optimized for capturing RGB graphic signal, a +3.3V power supply is necessary. Its 110 MSPS encode rate capability and full-power analog Bandwidth 110 MHz supports display resolutions of up to 1280*1024 at 60 Hz. A clamp signal is generated internally or may be provided through the CLAMP input pin .This device is fully programmable via a two-wire serial port. The HSYNC input receives a logic signal and provide the frequency reference for pixel clock generation. The clock generator COAST input may be used to stop synchronizing with HSYNC and continue producing a clock at its present frequency and phase . The CLAMP logic input may be used to define the time during which the input signal is clamped to GND , establishing a black reference. When the Power Down control input is bringing to low, AD9883 is put into a very low power dissipation mode ,all the output buffers are placed in a high-impedance state.

B. Video Decoder (video) The t0956 is a hightly integrated NTSC,PAL,and SECAM video decoder support for high quality LCD-TV video applications. With an embedded SDRAM controller, t0956 supports NTSC/PAL chroma and luma separation using a 3-dimensional adaptive comb filter for reducing the cross-luma and cross-chroma artifacts.The frame buffer is also usec for 3D noise reduction circuit that resumes good visual quality when the input signal is a noisy video source The three 9-bits 108-MSPS A/D converters in the t0956 chip can be used for digitalizing RGB from PC or YPbPr component signals as well. Piior to each channel contains the AGC and clamping circuits with paogrammable gain and offset. A total of 10 video input terminals can be configured to combinations of RGB, YPbPr , CVBS, S-Video inputs. The component, composite, or S-Video signals are sampled at a free-run external clock frequency(20~80 MHz). After the video decoder processing, the video data was sent out with a line-locked alignment rate(27 MHz). The t0956 comes with 128-pin QFP package.

C. DVI input The SiI169 Receiver uses PanelLink Digital technology to support HDTV and high-resolution digital displays for DTV and PC applications. It features High-bandwidth Digital Content Protection (HDCP) for secure delivery of high-definition video in consurmer electronics products. The SiI160 comes with integrated,pre-programmed HDCP keys, greatly simplifying manufacturing and providing the highest level of security. For improved sase of use, the SiI169 has enhanced jitter tolerancd and low-power standby mode. PanelLink Digital technology is the world’s leading DVI solution

D. Scaling controller The t0932 chip is a LCD-TV controller chip for color display up to SXGA or 1400*1050 wide screen panel.It includes a 96/64-bits controller for frame rate conversion and 3D interlace-to progressive video processing. It also supports non-linear scaling for 4:3 to/form 16:9 conversion, flexible picture in video display, cinema to TV conversion, hue/saturation adjustment, and advanced OSD system. The t0932 chip is targeted for the applications of high-end LCD-TV. It will accept all HDTV video signals for flat panel display. It comes with 336-pin and 316-pin BGA package.


General Feature: ! 96/64-bit DRAM controller for interlaced to progressive video processing and fram-rate

conversion for computer graphics. ! PIP(picture in picture) ! On chip advanced OSD and pixel-based OSD from JPEG port. ! Hardware mode detection for HDTV. ! Two sets of mode detection for flexible simultaneous main-and sub-picture display. ! Copy protection detect and display enable. ! On chip hue, saturation, brightness, contrast, and gamma correction. ! Max pixel rate up to 135 MHz. ! Video Black White Expansion. ! Flesh tone adjustment. ! Improved temporal-spatial dithering. ! Non-linear scaling for 4:3 to/form 16:9 conversion. ! Auto cinema mode detection, 3:2/2:2 pull-down, and 3D de-interlacing. ! Desk and ceiling mode for projector application. ! PWMs(Pulse Width Modulators) from 28K to 100Hz.

E. Audio Three audio sources put into MSP 3425G or MSP 3445G which fist select the sources and do pre-amplify. The bass rrelbe control also be provided. The conrol of all the functions is accomplished by serial bus. Audio amplifier put into IC YDA135 is a class-D amplifier that is output power of 20W/channel on a 12V power supply operation . The AP8210 SRS WOW Universal Audio Processor(UAP) isan extraordinary and highly single chip audio enhancement processor based on SRS Lab Inc.’s patented WOW technology.

F. Tuner The Antenna receive the TV signal and modulate it to the CVBS signal which can be recognized by the decoder and FM-stereo/FM-mono/NICAM audio signal output to the sound Automatic standard decoder IC MSP3425G or MPS3445G. The MCU can automatic detect the tuner and send order by serial bus.


MAIN PCB POWER PCB

KEYPAD PCB

P904

P902P903

P101

P114

P126

P115

P105P106P107

P122

P112

P118

P701

P711

P601

P602P603P108

P111P117

P113

P116

P110

IR PCB

AUDIO PCB

CN2 CN3

CN1

P908

P905

W901

SPK(R)SPK(L)

W901

P906

P907

P123

LCD PANEL

LCD PANEL

8. Wiring Diagram


9. PCB Layout Diagrams9.1 MAIN PCB TOP VIEW


9.2 MAIN PCB BOTTOM VIEW


9.3 AUDIO PCB TOP VIEW


9.4 AUDIO PCB BOTTOM VIEW


9.5 KEYPAD PCB TOP VIEW


9.6 KEYPAD PCB BOTTOM VIEW


9.7 IR PCB TOP VIEW


9.8 IR PCB BOTTOM VIEW


10. Trouble Shooting Flow Chart

10.1. NO POWER

Remove P101Check+12V

ReplacePower Board

Start

12VOn C101

5V on C106

5V on C115

CheckI101,D101,I104,I1

10

CheckI103,D103,I114,I131

3.3V on C119

No

Yes

No

No

No

Yes

Yes

Yes

3.3V on C145

Yes

2.5V on C431

CheckI105,I128

CheckI109

CheckI116,I123

No

No

No


10.2. NO VOICE

Che

ckI1

11 P

IN14

?R

epla

ceI1

11

Che

ckP1

10Pi

n3,P

in4?

Che

ckAu

dio

Inpu

t

Che

ckP1

10Pi

n1,P

in2?

Che

ckAu

dio

inpu

t

Che

ckI1

13Pi

n3, P

in13

?

Che

ckI1

14Pi

n20,

Pin2

1?

TVA

V,S-

Vide

oYC

bCr

No

No

No

Yes

Yes

Yes

Rep

lace

I113

Che

ckI6

01Pi

n13,

Pin1

4?

Rep

lace

I114

No

Yes

Yes

No

Che

ckP1

11Pi

n2,P

in5?

PC

Che

ckAu

dio

inpu

t

Yes

Che

ckI6

04Pi

n27~

34?

Yes

Che

ckSp

eake

r

Yes

No

Rep

lace

I601

No

Rep

lace

I604

No


10.3. NO DISPLAY

C

heck

I111

PIN

12ha

s si

gnal

Rep

lace

I112

Che

ckI1

16 P

IN53

has

sign

al?

Che

ckR

518,

C27

4L1

44, R

260

Che

ckI1

16 P

IN52

has

sign

al?

Che

ckR

517,

C27

3L1

51, R

265

Che

ckI1

16 P

IN51

has

sign

al?

Che

ckR

516,

C27

0C

145,

R26

1

Che

ckI1

03 is

wor

king

?

Che

ckI1

16 h

as o

utpu

tsi

gnal

at R

P30?

TV m

ode

AV

mod

eS-

Vide

o m

ode

YCbC

r mod

e

No

No

No

No

Yes

Yes

Yes

Yes

Rep

lace

X103

Che

ckI1

16 h

as o

utpu

tsi

gnal

at R

P31

Che

ckL1

42 is

3.3

V?

Che

ckI1

23 h

as o

ut p

ut s

igna

l at

RP1

8~R

P23

Rep

lace

I116

Che

ckI1

17

No

Yes

Yes

Yes

Yes

No No

No

Che

ckI1

23,I1

27,X

105

No

Che

ckP1

14,P

IN19

~22,

PIN

11~1

6ha

s LV

DS

sign

al

Yes

Rep

lace

I128

No

Che

ckPa

nel P

ower

5V

Yes

Che

ckPa

nel P

owr C

KTN

o

Rep

lace

LCD

Pan

elYes


PC and YPbPrmode

Checkpower region Check led color Check I/O cable is OK Check input signal is

Power On

Check I138 resetPress power Key

on/off is ok? Change I138

Press menu Keyif osd display

Check Keypadpcb is ok?

Check Resetcircuit

Check inverter is OK Change Inverter

Check I123 has output signal at RP18~RP23 CheckI123,I127,X105

Check panel power is 5V

dark Amber Yes

Green

No

NoNo

YesNo

Yes

Yes

No

Yes

CheckPanel Power CKT

No

Yes

Change LCD Panel

Yes


11. Adjustment

11.1. ADJUSTMENT CONDITIONS AND PRECAUTIONS 1. Approximately 30 minutes should be allowed for warm up before proceeding. 2. Adjustments should be undertaken only on those necessary elements since most of them

have been carefully preset at the factory. 3. ESD protection is needed before adjustment.

11.2. MAIN ADJUSTMENTS

NO. FUNCTION DESIGNATION 1. Eeprom Initial Function Key 2. White Balance Function Key

11.3. ALIGNMENT PROCEDURES

Adjustment Conditions and Precautions:

(A). Power supply voltage: AC 110/120V± 10% 60 Hz± 5%, AC 220/240V± 10% 50 Hz ± 5%.

(B). Warm up time: The display must be power ON for at least 30 minutes at full white pattern before starting alignments. This is especially critical in color temperature and white balance adjustments.

(C). Signals: reference the front detail specifications and timing table. Video : reference the front detail specifications.

1. Eeprom Initial: A. Timing : 1024x768@60Hz. B. Pattern : Cross hatch. C. Switch off the power and press the “▲” and “▼ “ key simultaneously, and switch on

the power. At this time we can enter into the factory mode. D. Select the “INITIAL” item and press “enter“key to reset the Eeprom.

2. White Balance Adjustment :

A. Timing : 1024x768@60Hz. B. Pattern : 16 gray. C. Set CA110 color analizer at the center of screen and along a perpendicular to the

screen at 20cm from the display. D. Press menu key select the OSD page on INPUT SELECT and select MAIN:VGA. E. Press menu key change the OSD page to adjust page. F. Press “▼” key to select the “ AD BALANCE” item in the factory mode and press

“enter “key, then the white balance will be auto dadjusted . G. Color temperature verification :

(1) Color temperature medium verify : press “▼” ,“▲” key to move cursor to COLOR TEMPERATURE at factory mode and press “left” ,“right” key set in mediun, and then check the color temperature is

WARM x=0.313 ± 0.03 y=0.329 ± 0.03


MEDIUM x=0.283 ± 0.03 y=0.298 ± 0.03 COOL x=0.271 ± 0.03 y=0.278 ± 0.03

Y≧300 cd/m2

H. Press menu key select the OSD page on INPUT SELECT and select MAIN:YPbPr Input source : DVD Player

Pattern : color bar. I. Repeat the F and G step.


Rev: 1c Serial No. Prefix: PJL

Item ECR/ECN ViewSonic P/N Ref.P/N Location Universal number# Q'ty1 AC Power Cord USA PC = 90° 1.83M Black A-00001784 2427130117 P951 12 Remote Control Block JC278A ViewSonic N2750 USA A-00001785 2419200013 13 PCB ASS'Y Block (MAIN) B-00001786 6201-7027146301 14 PCB ASS'Y Block (CON) B-00001787 6202-7027226101 15 PCB ASS'Y Block (AUDIO) B-00001788 6205-7027226101 16 PCB ASS'Y Block (IR) B-00001789 6206-7027226101 17 Cabi Back JC278 ABS 94V0 Black #4001 C-00001790 2022262602 18 Bezel Assembly JC278 ABS 94V0 Black #4001 C-00001791 2603307683 19 Cables: I/O Cable D15/D15 20276(3+6) 1.83M Black CB-00001792 2427501187 P961 1

10 Onwer Guide ViewSonic N2750W VS10576-1M DC-00001793 2001131286 111 Guarant Card ViewSonic N2750W QSG New DC-00001794 2002310434 6P81 112 Electronic LCD Panel CMO V270W1-L03 E-00001795 2212006100 113 Hardware: Bracket, Fix JC278 Base Aluminum Black 4001 HW-00001796 2071870401 114 Carton Box ViewSonic N2750W VS10576-1M P-00001797 2011127001 115 Polyfoam JC278 EPE Up (L) P-00001798 2012177500 6P20 116 Polyfoam JC278 EPE Up (R) P-00001799 2012177600 6P21 117 Polyfoam JC278 EPE Down P-00001800 2012178400 6P22 1

Remark 1: Above listed items are examples, supplier can expand the rows to add more necessary items.Remark 2:

RECOMMENDED SPARE PARTS LIST (N2750w-1 for "M-Model")

DescriptionAccessories:

ViewSonic Model Number: VS10576-1M

All revised RSPLs with newly added items or any change made should be highlighted and correlated with the ECN/ECRapproved by ViewSonic Corporation. This is to eliminate repeated cross checks of each item between this version and prior

Cabinets:

Packing Material:

PC Board Assembly:

Documentation:


12. Recommended Spare Parts List

ViewSonic Model Number: VS10576-1MRev: 1aSerial No. Prefix: PJL

Item ViewSonic P/N Ref. P/N Location Universal number# Q'ty1 N/A 2024267302 FRONT BEZEL JC278 ABS 94V0 BLACK #4001 1F01 12 N/A 2054256001 ORNAMENT JC278 FRONT BAR ABSHB AL-PLATE 1F02 13 N/A 2033150400 IR COVER JC278 PC LIMPID PANTONE 476C 1F03 14 N/A 2053753901 LED INDIC.-PWR JC278 ABS 94V0 AL-PLATE 1F04 15 N/A 2044266501 FUNCTION KEY JC278 ABS 94V0 AL-PLATE POWER 1F05 16 M-SCW-0824-0285 2084730082 SCREW,BND T+ M3X8(BND T+) 1F06 1F21 1F28 147 N/A 2071971300 METAL FITTG JC278 SECC t=1.0mm FOR PANEL 1F10 18 N/A 2080005200 SCREW,SPE M3*3 TYPE I FOR HS PANEL NI 1F11 109 M-SCW-0824-0811 2080003700 SCREW,SPE 1SZZTER001A M3*6L MSWR17/FZMY1 1F12 1F15 1F29 1F39 36

10 N/A 2072050400 METAL FITTG-I/O JC278 SECC t=1.0mm IO MAIN(U) 1F13 111 N/A 2083730108 SCREW,BND T+ M3X10,T24,F,NI 1F14 1F18 612 N/A 2072050500 METAL FITTG-I/O JC278 SECC t=1.0mm IO SIDE(U) 1F15 113 N/A 2082340102 SCREW,CSK+ SCREW F M4X10 (CSK+) 1F16 1F24 1F31 1914 N/A 2027259402 DUST COVER JC278 ABS 94HB BLACK #4001 1F17 115 N/A 2071971400 METAL FITTG JC278 SECC t=1.0mm FOR SPK 1F19 116 N/A 2071870300 BRACKET,FIX JC278 Aluminum 1F22 117 N/A 2082740122 SCREW,BND+ M4X12 (BND+) 1F23 2C06 1018 N/A 2027259002 DUST COVER JC278 ABS 94V0 BLACK #4001 1F26 119 N/A 2044266601 FUNCTION KEY JC278 ABS 94V0 AL-PLATE FUNCTI 1F27 120 N/A 2071671000 SHIELD PLATE JC278 SECC t=1.0mm 1F30 121 N/A 2083630068 SCREW FMS+ M3X6,M,S-TITE,F,NI 1F32 222 N/A 2080040062 SCREW,SPE M4*8 PMS-3/W 1F33 123 N/A 2072459100 INSULATOR PC FR700 180X130 SONY T4000 1F36 124 PL-HD-0705-0116 2074191000 HOLDER JK1461 JEAN 1F37 125 N/A 2071871100 BRACKET,FIX JC278 SECC T=0.8mm FOR SWITCH 1F38 126 C-00001790 2022262602 CABI BACK JC278 ABS 94V0 BLACK #4001 2C01 127 N/A 2027259202 DUST COVER JC278 ABS 94HB BLACK #4001 2C03 128 N/A 2027259302 DUST COVER JC278 ABS 94HB BLACK #4001 2C04 129 N/A 2027259102 DUST COVER JC278 ABS 94HB BLACK #4001 2C05 130 C-00001876 2071870401 BRACKET,FIX JC278 BASE ALUMINUM BLACK 4001 5B01 131 PL-PD-0714-0069 2039802303 FOOT PAD VA520 CR420xφ16.5x5.8 BLACK 5B02 632 N/A 2082750402 SCREW,BND+ M5X40,M,P,ZN-CC 5B03 433 P-00001797 2011127001 CARTON BOX VIEWSONIC N2750W VS10576-1M 6P01 134 N/A 2055632073 LABEL N2750W VS10576-1M(M) 6P02 135 N/A 2055636028 LABEL N2750W VS10576-1M SMALL LABEL 6P05 136 M-LB-0813-0856 2055613379 LABEL ViewSonic CONTAINER LABEL 6P11 1/937 M-LB-0813-0530 2055617101 LABEL 10*20 HI-POT TESTED 0K 6P13 138 M-LB-0813-0959 2055613392 LABEL VSC HIGH VOLTAGE WARNING LABEL 6P14 139 P-00001798 2012177500 POLYFOAM JC278 EPE UP(L) 6P20 140 P-00001799 2012177600 POLYFOAM JC278 EPE UP(R) 6P21 141 P-00001800 2012178400 POLYFOAM JC278 EPE DOWN 6P22 142 N/A 2055135010 LABEL VIEWSONIC N2750W VS10576-1M 6P50 143 M-LB-0813-0528 2055103400 LABEL JK0936F WEN 6P52 144 M-LB-0813-0002 2056603050 SERIAL LABEL VIEWSONIC LCD SERIAL LABEL 6P56 6P54 6P55 6P51 445 N/A 2013054003 POLYETHY BAG 850X950mm HDPE BAG 6P60 146 DC-00001793 2001131286 OWNER GUIDE VIEWSONIC N2750W VS10576-1M 6P80 147 DC-00001794 2002310434 GUARANT CARD VIEWSONIC N2750W QSG NEW 6P81 148 N/A 2011100017 CARTON BOX 360X220X50mm (WXDXH) BOX(B) 6P85 149 M-MS-0808-1316 2013222536 POLYETHY BAG 250mmx350mmxt0.3 ADD>PE-LD< 6P86 150 N/A 2072257200 HEAT SINK JP166K AL28*28*8H 9H01 151 N/A 2063451300 ADHESI SHEET JC186H PVC 7.5X7.5X3t 9R80 152 N/A 2005100500 BATTERY,DRY R03UG UM3-1.5V TOSHIBA B901 253 E-C-0404-3096 2335310812 CAP,ELE LOW ESR 105'C EC 1000u/ 16V 10*20 P=5.0 K C101 1

54

E-C-0404-3815 2346410496 CAP,CHIP 85'C CS 0603/Y5V/50V 0.1u Z T C105 C107 C110 C111 C114 C116 C122 C124 C125 C126C128 C130 C131 C132 C134 C135 C136 C137 C138 C143C144 C146 C164 C165 C169 C170 C171 C172 C173 C175C176 C177 C178 C181 C182 C183 C184 C186 C187 C188C189 C190 C191 C194 C195 C200 C214 C215 C216 C238C242 C247 C261 C263 C264 C265 C266 C267 C268 C269C270 C271 C273 C274 C275 C276 C278 C279 C280 C281C282 C290 C291 C292 C293 C294 C299 C300 C301 C304C305 C306 C307 C308 C310 C311 C312 C313 C411 C412C413 C414 C415 C416 C417 C418 C419 C420 C421 C422C423 C424 C425 C426 C427 C428 C429 C430 C43 C435C437 C438 C439 C440 C441 C442 C443 C444 C445 C446C448 C449 C450 C451 C452 C453 C454 C455 C456 C457C458 C459 C460 C461 C462 C463 C464 C465 C466 C467C468 C469 C470 C471 C473 C474 C475 C476 C477 C479C481 C484 C486 C487 C488 C489 C490 C528 C529 C538C539 C540 C543 C545 C548 C549 C550 C551 C552 C553C555 C558 C559 C560 C566 C570 C571 C604 C607 C608C622 C624 C626 C627 C628 C629 C630 C632 C633 C634C635 C636 C637 C639 C642 C646 C653 C654 C657 C658C660 C665 C667 C673

206

55 N/A 2335215811 CAP,ELE LOW ESR 105'C EC 1500u/ 10V10*16 P=5.0 C C106 C115 256 N/A 2333347613 CAP,ELE 105'C EC 47u/ 16V 5*11 P=2.5 T C112 C118 2

57 N/A

2341133196 CAP,CHIP 125'C CS 0603/COG/50V 330p J T C117 C201 C234 C235 C285 C287 C297 C302 C314C315 C374 C375 C376 C377 C382 C383 C386 C572C573 C574 C575

21

58 N/A 2333322791 CAP,ELE 105'C EC 220u/ 16V 8*11 P=5.0 T C119 1

59 N/A

2333610613 CAP,ELE 105'C EC 10u/ 50V 5*11 P=2.5 T C123 C127 C129 C133 C139 C197 C198 C202 C204C207 C217 C218 C222 C226 C229 C237 C243 C248C518 C563 C569 C601 C602 C603 C605 C606 C609C610 C615 C617 C620 C621 C631 C648 C669

35

BOM LIST (N2750w-1M)

Description


Item ViewSonic P/N Ref. P/N Location Universal number# Q'tyDescription60 E-C-0404-3898 2341110096 CAP,CHIP 125'C CS 0603/COG/50V 10p J T C142 C162 2

61 N/A2336310713 CAP,MINI ELE 105'C EC 100u/ 16V 6.3*7 P=2.5 T C145 C168 C180 C246 C262 C303 C309 C432 C434

C436 C561 C562 C638 C67614

62 N/A

2346147396 CAP,CHIP 125'C CS 0603/X7R/50V 0.047u K T C147 RAC148 RAC149 RA

3

63 N/A

2346247396 CAP,CHIP 125'C CS 0603/X7R/25V 0.047u K T C147 RBC148 RBC149 RB

3

64 E-C-0404-4424 2346110396 CAP,CHIP 125'C CS 0603/X7R/50V 0.01u K T C150 C611 265 E-C-0404-4423 2341122096 CAP,CHIP 125'C CS 0603/COG/50V 22p J T C151 C152 C153 C564 C565 C643 C671 766 E-C-0404-4225 2346139296 CAP,CHIP 125'C CS 0603/X7R/50V 3900p K T C154 C284 267 N/A 2336347791 CAP,MINI ELE 105'C EC 470u/ 16V 8*9 P=5.0 T C155 C298 C431 C447 468 N/A 2346139396 CAP CHIP CS 0603/X7R/50V 0.039u K T C156 C286 269 N/A 2349901296 CAP,CHIP SPEC V-PORT0603 22p C159 C160 C161 C179 C185 C192 6

70 E-000009992336347613 CAP,MINI ELE 105'C EC 47u/ 16V 5*7 P=2.5 T C163 C174 C196 C199 C288 C478 C480 C483 C485

C524 C526 C527 C54413

71 E-C-0404-4224 2341147096 CAP,CHIP 125'C CS 0603/COG/50V 47p J T C166 1

72 E-C-0404-48282341110196 CAP,CHIP 125'C CS 0603/COG/50V 100p J T C167 C205 C206 C208 C209 C219 C220 C224 C225

C227 C228 C231 C232 C244 C245 C249 C250 C56718

73 N/A 2346168396 CAP,CHIP 125'C CS 0603/X7R/50V 0.068u K T C203 174 N/A 2341156096 CAP,CHIP 125'C CS 0603/COG/50V 56p J T C221 C223 2

75 E-00003865

2346710596 CAP,CHIP 85'C CS 0603/Y5V/16V 1.0u Z T C230 RAC233 RAC519 RAC520 RAC525 RA

5

76 N/A

2346610596 CAP,CHIP 85'C CS 0603/Y5V/10V 1.0u Z T C230 RBC233 RBC519 RBC520 RBC525 RB

5

77 E-C-0404-3900 2341133096 CAP,CHIP 125'C CS 0603/COG/50V 33p J T C239 C240 C408 C409 478 N/A 2333633513 CAP ELE 105'C EC 3.3u/ 50V 5*11 P=2.5 T C241 179 E-C-0404-4422 2341118096 CAP,CHIP 125'C CS 0603/COG/50V 18p J T C295 C296 2

80 N/A2349901096 CAP,CHIP SPEC AC0603470A 47P±10% INPAQ C366 C367 C368 C369 C370 C371 C372 C373 C378

C379 C380 C381 C384 C38514

81 E-C-0404-5321 2333310713 CAP,ELE 105'C EC 100u/ 16V 6.3*11 P=2.5 T C472 182 N/A 2346747496 CAP,CHIP 85'C CS 0603/Y5V/16V 0.47u Z T C523 C616 283 E-C-0404-3816 2346110296 CAP,CHIP 125'C CS 0603/X7R/50V 1000p K T C556 C557 284 N/A 2346115396 CAP,CHIP 125'C CS 0603/X7R/50V 0.015u K T C612 185 N/A 2346422496 CAP,CHIP 85'C CS 0603/Y5V/50V 0.22u Z T C619 186 N/A 2346147296 CAP,CHIP 125'C CS 0603/X7R/50V 4700p K T C623 187 N/A 2333647513 CAP,ELE 105'C EC 4.7u/ 50V 5*11 P=2.5 T C625 188 N/A 2341118196 CAP,CHIP 125'C CS 0603/COG/50V 180p J T C640 C644 C672 C674 489 E-C-0404-4909 2341115096 CAP,CHIP 125'C CS 0603/COG/50V 15p J T C641 C675 290 N/A 2333310801 CAP,ELE 105'C EC 1000u/ 16V10*17 P=5.0 C C645 C659 2

91 N/A

2301310591 CAP,MTL MEB 1.0u/ 63V P=5.0 J T C649 RAC655 RAC662 RAC668 RA

4

92 E-00000804

2301510591 CAP,MTL CF93M 1.000UF 100V J T C649 RBC655 RBC662 RBC668 RB

4

93 N/A 2333633613 CAP ELE 105'C EC 33u/ 50V 6.3*11 P=2.5 T C650 C652 C553 C666 494 N/A 2364301696 DIODE,SCHOTTKY(SMD) MS22 DO-214AA MOSPEC D101 D103 2

95 E-D-0403-2041

2364600396 DIODE,SWITCH SMD LL4148 DIODES MINIMELF D104 RAD105 RAD106 RAD107 RA

4

96 N/A

2364600496 DIODE,SWITCH SMD MM4148 GRANDE MINI MELF D104 RBD105 RBD106 RBD107 RB

4

97 E-D-0403-1667

2364600196 DIODE,SWITCH SMD LL4148 3.5X1.5φ TEMIC GS08 D104 RCD105 RCD106 RCD107 RC

4

98 M-MS-0808-6352 2363703800 LED LED 3φ GRN/YEL D711 199 A-00001785 2419200013 CONT BLOCK JC278A VIEWSONIC N2750 USA H901 1100 N/A 2365806396 IC,LINEAR(SMD) SI-8050SD 5V/3A SANKEN I101 I103 2101 E-IC-0401-2123 2365807496 IC,LINEAR(SMD) AIC1084-33CM AIC TO-263 I104 RA 1102 E-IC-0401-2745 2365810796 IC,LINEAR(SMD) AP1084K33A(3.3V) TO-263 ATC I104 RB 1103 N/A 2365809196 IC,LINEAR(SMD) CM1084SCN263 CHAMPION SO263 I104 RC 1104 N/A 2365933396 IC,DIGITAL SMD SiI169 TQFP-100 SI I105 1105 N/A 2365104000 IC MEMORY (EEPROM) 24LC22A PDIP-8 MICROCHIP I106 1

106 E-IC-0401-2924

2365808196 IC,LINEAR(SMD) AP1117E-3.3V SOT-223 ATC I107 RAI117 RAI602 RA

3

107 N/A

2365808396 IC,LINEAR(SMD) AIC1117-33CY AIC SOT-223 I107 RBI117 RBI602 RB

3

108 N/A

2365809496 IC,LINEAR(SMD) CM1117SCM-3.3V SOT223 CHAMPION I107 RCI117 RCI602 RC

3

109 E-IC-0401-2017 2365412600 IC,DIGITAL 24LC21A/P MICROCHIP I108 RA 1110 N/A 2365424400 IC,DIGITAL ST24LC21BB6 ST PSDIP8 I108 RB 1


Item ViewSonic P/N Ref. P/N Location Universal number# Q'tyDescription111 N/A 2365919496 IC,DIGITAL SMD AD9883AKST-110 ANALOG DEVICES I109 1112 N/A 2365915796 IC,DIGITAL SMD ADG774BRQ QSOP-16 ADI I110 RA 1113 E-00003530 2365813796 IC,LINEAR(SMD) TS5V330DR SOIC-16 TI I110 RB 1114 E-00002470 2416901600 UV TUNER FQ1236/F H-3(US) PHILIPS I111 1115 N/A 2365814796 IC,LINEAR(SMD) HEF4052BT SOT109-1 PHILIPS I113 1116 N/A 2365930196 IC,DIGITAL SMD MSP3425G PMQFP64 Micronas I114 RA 1117 N/A 2365930596 IC,DIGITAL SMD MSP3445G-B8 PMQFP-64 Micronas I114 RB 1118 N/A 2365923896 IC,DIGITAL SMD M12L1616A-7 ESMT I115 RA 1119 N/A 2365925596 IC,DIGITAL SMD GLT5160L16 G-LINK TSOP I115 RB 1120 N/A 2365933096 IC,DIGITAL SMD t0956 LQFP-128 Turmpion I116 1121 N/A 2365932896 IC,DIGITAL SMD t-0932 BGA-336L Trumpion I123 1122 N/A 2365103696 IC MEMORY (SDRAM) K4S643232H-TC60 TSOP86 SAMSUNG I124 I125 I126 3123 N/A 2365814596 IC,LINEAR(SMD) AIC1084-25CM TO-263 AIC I127 RA 1124 N/A 2365814696 IC,LINEAR(SMD) CM1084KCN263 TO-263 CHAMPION I127 RB 1125 N/A 2365932996 IC,DIGITAL SMD t0383JS TSSOP-56 Turmpion I128 RA 1126 N/A 2365917896 IC,DIGITAL SMD DS90C383AMTDX TSSOP-56 NS I128 RB 1127 E-IC-0401-2124 2365917996 IC,DIGITAL SMD SN75LVDS83DGG TI I128 RC 1128 E-IC-0401-1932 2365920096 IC,DIGITAL SMD THC63LVDM83A THINE I128 RD 1129 N/A 2365812796 IC,LINEAR(SMD) TPA6110A2 HTSSOP-8 TI I131 1130 E-IC-0401-2269 2365915896 IC,DIGITAL SMD 24LC16B/SN MICROCHIP SO08 I137 RA 1131 N/A 2365100996 IC,MEMORY AT24C16AN-10SI-2.7 SOIC8 ATMEL I137 RB 1132 E-00002108 2365103596 IC MEMORY STK6012Px-5V PLCC-44 Syntek I138 1133 N/A 2365813096 IC,LINEAR(SMD) L78M08CDT TO-252 ST I139 1134 N/A 2365813996 IC,LINEAR(SMD) AP8210Q LQFP-64 ASP I601 1

135 N/A

2360700796 FET P&N-CH FW332-TL-E SOP-8 SANYO I603 RAI605 RAI606 RAI607 RA

4

136 N/A

2360700896 FET P&N-CH SI4532DY SO-8 FAIRCHILD I603 RBI605 RBI606 RBI607 RB

4

137 N/A 2365933196 IC,DIGITAL SMD YDA135 LQFP-148 YAMAHA I604 1138 N/A 2365809796 IC,LINEAR(SMD) L78M05CDT ST DPAK I608 1139 N/A 2419301100 RECEIV BLOCK PL-IRM0206-A538 PARA LIGHT I711 1140 N/A 2433317201 SHIELDING FOAM W17*H17*L20mm K901 2141 N/A 2434325603 SHIELDING TAPE W25*L60*T0.06 (AL) K902 1142 N/A 2434420601 AL SHIELDING TAPE W40*L60mm (AL) K903 2143 E-L-0407-1533 2371154600 COIL,CHOKE JD176 5.2UH 15.5T(REF) L101 L107 2144 N/A 2371140001 COIL,CHOKE 40uH 0.7mm*30.5Ts T50-52B L104 L108 2145 N/A 2379500196 BEAD,HI-CURRENT Z= 80ohm 0805 I=6.0A L106 1

146 E-00003533

2379520196 BEAT,HI-CURRENT Z= 200ohm 0805 I=2.0A L109 L110 L111 L112 L113 L114 L115 L116 L120L125 L126 L127 L128 L131 L132 L139 L148 L150L166 L167 L168 L169 L170 L171 L172 L173 L179

30

147 N/A 2379380096 BEAD,HI-IMPEDANCE Z= 80ohm(100MHZ~) 0603 200mA L117 L118 L119 L121 L122 L123 6148 N/A 2379360196 BEAD,HI-IMPEDANCE Z= 600ohm(100MHZ~) 0603 200mA L129 L130 L134 L135 L136 L137 L138 L140 L141 9

149 E-R-0405-6600

2253200096 RES,CHIP 1/10W RC 0603 1/10W 0 ohm J T L142 L143 R117 R131 R133 R139 R203 R214 R222R223 R232 R233 R234 R235 R236 R374 F377 R380R381 R386 R388 R389 R390 R391 R392 R394 R397R424 R442 R492 R497 R505 R506 R509 R529 R601R602 R605 R606 R607 R640 R669

42

150 N/A 2378633996 WOUND CHIP INDUCTOR 3.3uH 3225 K T L144 L145 L146 L147 L149 L151 L157 7151 E-L-0407-0013 2379101495 FERRITE CORE 3.5X9X0.8 L181 L182 2152 N/A 2371115001 COIL,CHOKE 15uH/ 8*10 UEW 0.5mm/21.5Ts L603 L604 L605 L606 4153 N/A 2404301109 CONNECTOR JST PH 10P SIDE P=2.0 OR EQUAL P101 1154 N/A 2404381106 CONNECTOR 2Ds-0341-001 DVI-D S.E P105 RA 1155 N/A 2404381104 CONNECTOR QH11121-FP0 DVI-D FOXCONN P105 RB 1156 N/A 2407430900 SOCKET (D-SUB) DHSB-15FTF7 BLUE(661C) LEOCO P106 1157 N/A 2405313201 RCA JACK RJ-1165*07-0300A JYE TAI P107 1158 N/A 2405322202 RCA JACK RJ-1144*09-0300A JEY TAI P108 1159 N/A 2405332201 RCA JACK RJ-1146*09-0300A JYE TAI P110 1160 N/A 2405105200 JACK,1P PJ-0008PC-J (577C) KUON YI P111 1161 N/A 2405322201 RCA JACK RJ-1145*IJ-0300A J.T OR EQUAL P112 1162 N/A 2407442900 SOCKET DN-508BS-4 DIN(BLK) PETER'S P113 1163 N/A 2404322130 CONNECTOR 2R1L SIDE P=2.0mm 2046P30HT00 P114 1164 N/A 2405105300 JACK,1P PJ-0008PF-5 (284C) KUON YI P117 1165 N/A 2404300003 CONNECTOR JST XH 4P TOP P=2.5 OR EQUAL P119 1166 N/A 2404301112 CONNECTOR JST PH 13P SIDE P=2.0 OR EQUAL P122 1167 N/A 2404371008 CONNECTOR JST PH 9P TOP P=2.0 OR EQUAL P123 RA 1168 N/A 2404390108 CONNECTOR JWT A2001WV2-9P 9PIN P=2.0mm P123 RB 1169 M-MS-0808-6353 2404301003 CONNECTOR JST XH 4P SIDE P=2.5 OR EQUAL P126 P602 2170 M-MS-0808-5483 2407310108 SOCKET,IC 2.54mmX7.62 08PIN DIP D/L P127 P129 2171 N/A 2404301108 CONNECTOR JST PH 9P SIDE P=2.0 OR EQUAL P601 1172 N/A 2404301103 CONNECTOR JST PH 4P SIDE P=2.0 OR EQUAL P603 1173 N/A 2404301106 CONNECTOR JST PH 7P SIDE P=2.0 OR EQUAL P701 1174 M-MS-0808-6354 2404301105 CONNECTOR JST PH 6P SIDE P=2.0 OR EQUAL P711 1175 N/A 2407001400 SOCKET,ASSY 27" TV INLET+SW P901 1176 N/A 2427410331 WIRE HARNESS 10P H/H 1007#28+120C 330 2/2.5 P902 1177 N/A 2427412332 WIRE HARNESS 12/10P H/H 1007#28+120C L=330 P902 1178 N/A 2427410291 WIRE HARNESS 10P H/H 1007#28+120C 290L P=2 P903 1179 N/A 2427419291 WIRE HARNESS 10/7+12P H/H 1007#28 L=290/240 P903 1180 N/A 2427430203 WIRE HARNESS 30P H/H 1571#28+112C L=200mm P904 1181 N/A 2427404272 WIRE HARNESS 4/2+2P H/A 1007#26 L=100/370mm P905 1182 N/A 2427413901 WIRE HARNESS 13/6+7P H/H 1007#26 L=900/220 P906 1183 N/A 2427409591 WIRE HARNESS 9P H/H 1007#26+128C 590L P=2.0 P907 1184 N/A 2427404381 WIRE HARNESS 4P H/H 1007#24+120C 380L 2/2.5 P908 1185 A-00001784 2427130117 AC POWER CORD USA PC = 90° 1.83M BLACK P951 1186 CB-00003425 2427701893 CABLE RCA 3P(Y/R/W) 2562#26 1.8M BLK P955 1


Item ViewSonic P/N Ref. P/N Location Universal number# Q'tyDescription187 N/A 2427791890 CABLE EAR(577C)/RCA 2P(R/W) 1.8M BLK P956 1188 N/A 2427501187 I/O CABLE D15/D15 20276(3+6) 1.83M BLACK P961 1189 N/A 2360501196 FET,P-CH SMD AP9435M SO-8 APEC Q101 RA 1190 N/A 2360501696 FET,P-CH SMD SI9435DY SO-8 VISHAY Q101 RB 1191 E-00000916 2360501596 FET,P-CH SMD AO4405 SO-8 AO Q101 RC 1

192 E-Q-0402-1608

2360300896 XISTOR,NPN R SMD MMBT3904 SOT-23 FAIRCHILD Q102 RAQ103 RAQ104 RAQ105 RAQ106 RAQ107 RAQ108 RAQ109 RAQ110 RAQ112 RA

10

193 E-Q-0402-1180

2360301296 XISTOR,NPN R SMD MMBT3904 SOT-23 DIODES Q102 RBQ103 RBQ104 RBQ105 RBQ106 RBQ107 RBQ108 RBQ109 RBQ110 RBQ112 RB

10

194 E-Q-0402-1378

2360300596 XISTOR,NPN R SMD MMBT3904-7 SOT-23 VISHAY Q102 RCQ103 RCQ104 RCQ105 RCQ106 RCQ107 RCQ108 RCQ109 RCQ110 RCQ112 RC

10

195 N/A 2360500896 FET,P-CH SMD FDS4953 FAIRCHILD Q111 RA 1196 N/A 2360500796 FET,P-CH SMD CEM4953 CET Q111 RB 1197 N/A 2360510196 FET,P-CH SMD SI4953DY SO-8 VISHAY Q111 RC 1198 N/A 2360501896 FET,P-CH SMD AP9620M SO-8 APEC Q113 1

199 E-Q-0402-1607

2360100596 XISTOR,PNP R SMD MMBT3906 SOT-23 FAIRCHILD Q126 RAQ127 RAQ601 RA

3

200 N/A

2360100696 XISTOR,PNP R SMD PMBS3906 SOT-23 PHILIPS Q126 RBQ127 RBQ601 RB

3

201 E-Q-0402-1375

2360100396 XISTOR,PNP R SMD MMBT3906-7 SOT-23 VISHAY Q126 RCQ127 RCQ601 RC

3

202 E-R-0405-6411

2253210396 RES,CHIP 1/10W RC 0603 1/10W 10Kohm J T R104 R106 R124 R128 R135 R141 R204 R206 R208R210 R218 R21 R231 R268 R272 R387 R395 R410R412 R413 R444 R451 R452 R453 R454 R455 R456R457 R491 R494 R495 R496 R510 R511 R650 R651

37

203 E-R-0405-6604 2253222296 RES,CHIP 1/10W RC 0603 1/10W 2.2Kohm J T R105 R107 R612 3

204 E-R-0405-6419

2253247296 RES,CHIP 1/10W RC 0603 1/10W 4.7Kohm J T R108 R10 R111 R114 R115 R121 R122 R126 R127R148 R149 R176 R177 R267 R271 R273 R275 R367R417 R418 R435 R436 R507 R512 R513

25

205 E-R-0405-5994 2253315196 RES,CHIP 1/8 RC 0805 1/8 W 150ohm J T R109 1206 E-R-0405-7002 2253251196 RES,CHIP 1/10W RC 0603 1/10W 510 ohm J T R125 1207 E-R-0405-6998 2253210096 RES,CHIP 1/10W RC 0603 1/10W 10 ohm J T R130 R132 R134 R136 R163 5

208 E-R-0405-6409

2253210196 RES,CHIP 1/10W RC 0603 1/10W 100 ohm J T R137 R150 R151 R152 R153 R164 R166 R167 R172R174 R175 R189 R190 R219 R220 R242 R243 R368R369 R396 R425 R427 R430 R431 R514 R515 R516R517 R518 R519 R520 R603 R604

33

209 N/A 2253282196 RES,CHIP 1/10 RC 0603 1/10W 820 ohm J T R154 1210 E-R-0405-6416 2253233296 RES,CHIP 1/10W RC 0603 1/10W 3.3Kohm J T R158 R239 R628 R629 R677 R678 6211 E-R-0405-6603 2253222096 RES,CHIP 1/10W RC 0603 1/10W 22 ohm J T R159 R160 R201 R393 4212 N/A 2253215296 RES,CHIP 1/10W RC 0603 1/10W 1.5Kohm J T R161 1213 E-R-0405-6417 2253247096 RES,CHIP 1/10W RC 0603 1/10W 47 ohm J T R165 R168 R237 R378 R381 R383 R434 R450 8214 E-R-0405-6599 2251207506 RES,CHIP 1/10 RC 1/10W 75.00 F T1608 R169 R170 R171 3215 E-R-0405-7003 2253275096 RES,CHIP 1/10W RC 0603 1/10W 75 ohm J T R178 R179 R180 3

216 E-R-0405-69842253210496 RES,CHIP 1/10W RC 0603 1/10W 100Kohm J T R181 R182 R183 R184 R185 R186 R187 R188 R193

R194 R195 R196 R197 R198 R199 R200 R648 R65420

217 N/A 2253218096 RES,CHIP 1/10W RC 0603 1/10W 18 ohm J T R205 R260 R261 R262 R263 R264 R265 7

218 E-R-0405-64102253210296 RES,CHIP 1/10W RC 0603 1/10W 1Kohm J T R209 R414 R415 R508 R631 R635 R638 R647 R670

R673 R67611

219 N/A 2253215396 RES,CHIP 1/10W RC 0603 1/10W 15Kohm J T R211 R212 R213 R215 R216 R217 R224 R225 8220 N/A 2253256096 RES,CHIP 1/10W RC 0603 1/10W 56 ohm J T R238 R240 R244 R245 R246 R247 R488 7221 E-R-0405-6601 2253210596 RES,CHIP 1/10W RC 0603 1/10W 1Mohm J T R241 R376 R493 3222 E-00002110 2253268396 RES,CHIP 1/10W RC 0603 1/10W 68Kohm J T R411 R416 2223 E-00003527 2253247396 RES,CHIP 1/10W RC 0603 1/10W 47Kohm J T R443 1224 N/A 2251228726 RES,CHIP 1/10 RC 0603 1/10W 28.7Kohm F T R609 1225 N/A 2251263416 RES,CHIP 1/10 RC 0603 1/10W 6.34Kohm F T R610 1226 N/A 2251219126 RES,CHIP 1/10 RC 0603 1/10W 19.1Kohm F T R611 1227 N/A 2251210526 RES,CHIP 1/10 RC 0603 1/10W 10.5Kohm F T R613 R614 2228 N/A 2251211526 RES,CHIP 1/10 RC 0603 1/10W 11.5Kohm F T R615 R618 2229 N/A 2251257616 RES,CHIP 1/10 RC 0603 1/10W 5.76Kohm F T R616 R617 2230 N/A 2251231626 RES,CHIP 1/10 RC 0603 1/10W 31.6Kohm F T R619 1231 N/A 2251242226 RES,CHIP 1/10 RC 0603 1/10W 42.2Kohm F T R620 1


Item ViewSonic P/N Ref. P/N Location Universal number# Q'tyDescription232 N/A 2251263426 RES,CHIP 1/10 RC 0603 1/10W 63.4Kohm F T R621 1233 N/A 2251215826 RES,CHIP 1/10 RC 0603 1/10W 15.8Kohm F T R622 1234 N/A 2251217826 RES,CHIP 1/10 RC 0603 1/10W 17.8Kohm F T R623 1235 N/A 2251222626 RES,CHIP 1/10 RC 0603 1/10W 22.6Kohm F T R624 1236 N/A 2251222616 RES,CHIP 1/10 RC 0603 1/10W 2.26Kohm F T R625 1237 N/A 2251230916 RES,CHIP 1/10 RC 0603 1/10W 3.09Kohm F T R626 1238 N/A 2251248716 RES,CHIP 1/10 RC 0603 1/10W 4.87Kohm F T R627 1239 N/A 2253600096 RES CHIP 1/2W RC 2010 1/2 W 0 ohm J T R630 R645 R655 R664 4240 N/A 2251210086 RES,CHIP 1/10 RC 0603 1/10W 1 ohm F T R632 R633 R644 R652 R657 R658 R663 R675 8241 N/A 2253224296 RES,CHIP 1/10W RC 0603 1/10W 2.4Kohm J T R636 R637 R671 R672 4242 N/A 2253239396 RES,CHIP 1/10W RC 0603 1/10W 39Kohm J T R639 R668 2243 E-00002109 2253251296 RES,CHIP 1/10W RC 0603 1/10W 5.1Kohm J T R643 R667 2244 N/A 2253451096 RES,CHIP 1/4 RC 1206 1/4 W 51ohm J T R674 1

245 E-R-0405-64222259247008 RES,CHIP NETWORKS 8P4R 1/16W 47 ohm J P=0.8 RP01 RP02 RP03 RP04 RP05 RP06 RP07 RP08 RP09

RP10 RP11 RP12 EP18 RP19 RP20 RP21 RP22 RP2320

246 M-SW-0815-0182 2403702200 SWITCH,PU-TC TSAA-2 HUAJIE S701 S702 S703 S704 S705 S706 S707 7247 B-00003828 2202517300 PCB MULTILAYER 27"LCD TV M/B FR4*4 270*240 U101 1248 N/A 2202518200 PCB MULTILAYER JC27A61 A/B FR4*2 100*65 U601 1249 N/A 2202129800 PC BOARD JC278 KEY/B CEM1 120*20 V1.00 U701 1250 N/A 2202129900 PC BOARD JC278 IR/B CEM1 54*53 V1.00 U702 1251 N/A 2200202200 PC BOARD ASS'Y FSP204-2F01 27" PWRA SPI U801 1252 N/A 2200202210 PC BOARD ASS'Y OPV-0005 27" PWRA LIEN CHANG U801 1253 E-00001795 2212006100 LCD PANEL V270B1-L01 CMO V901 1254 N/A 2391310061 SPEAKER ASS'Y 10W/6ohm W60*L228*H74.5 J.G W901 2255 N/A 2369105101 XTAL,OSC 18.432MHZ/49US 0.1mW/30pF X101 1256 N/A 2369105301 XTAL,OSC 20.000MHZ/49US 0.1mW/16pF X103 1257 E-X-0415-0111 2369102901 XTAL,OSC 14.31818MHZ/49US 30pf/0.1mW X105 1258 E-X-0415-0106 2369103701 XTAL,OSC 8.000MHZ/49US 0.1mW/30pF X106 1259 E-X-0415-0119 2369103601 XTAL,OSC 12.000MHZ/49US 30pF/1mW X107 1


* Reader’s Response* Dear Readers: Thank you in advance for your feedback on our Service Manual, which allows continuous improvement of our products. We would appreciate your completion of the Assessment Matrix below, for return to ViewSonic Corporation.

Assessment A. What do you think about the content of this Service Manual?

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1. Precautions and Notices

2. Service Tool & Equipment Required

3. Specifications

4. Exploded View and Parts List

5. Block Diagram

6. Schematic Diagrams

7. Working Theorem

8. Wiring Diagram

9. PCB Layout Diagrams

10. Trouble Shooting Flow Chart

11. Adjustment

12. Recommended Spare Parts List

B. Are you satisfied with this Service Manual?

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NextVision N2750w-1 (VS10576-1M) Service Manual, M Region · Service Manual ViewSonic N2750w-1(M) Model No. VS10576-1M 27” LCD TV (N2750w-1M_SM Rev. 1a Apr. 2006) ViewSonic® 381