ViewSonic VE710s-4 Manuel de service

ViewSonic VE710b-4 VE710s-4 Model No. VS10047 17” Color TFT LCD Display (VE710s-4_VE710b-4_SM Rev. 1a Jun. 2006) ViewSonic 381 Br

Informationdisplays the timing mode (video signal input) coming from the graphics card in your computer. See your graphic card’s user guide for instru

Fine Tune sharpens focus by aligning the illuminated text and/or graphic characters.NOTE: Try the Auto Adjust (see page 9) before using the FineTune c

Memory Recall returns adjustments to the original factory settings if the display is operating in a factory Preset Timing Mode listed in this user gui

Short Cut Key Function Key : 5 Keys !!!! 1 2 ▼▼▼▼ ▲▲▲▲ [1] Main Menu [2] Auto Image Adjust [▼▼▼▼] or [▲▲▲▲] to immediately

4. Circuit Description (VE710s-4/VE710b-4 M-star Scaler) A. Scaling controller The ADC is to convert RGB analog signal to digital signal that scalin

GOUT1/PWM1 Output GOUT1/PWM1; 4mA driving strength 74 GOUT0/PWM0 Output GOUT0/PWM0; 4mA driving strength 73 Misc. Interface Pin Name Pin Type Function

an external pull up resistor. A “8051 standard pin” is a pseudo open drain pin. It can sink at least 4mA current when output is at low level, and driv

Circuit Description (VE710s-4/VE710b-4 Realtek Scaler) A. Scaling controller General l Embedded dual DDC support DDC1, DDC2B,DDC/CI l Zoom scalin

Control Interface: 7 pins Name I/O Pin No Description Note SDIO [0] IO 54 Serial control I/F data in/Parallel port data [0] (2), (3), / 2mA

80 BR2N BR2N TOBP BRED [4] / T11 BRED [4] BRED [4] 81 BR1P BR1P TOAP BRED [3] / T12 BRED [3] BRED [3] 82 BR1N BR1N TOAP BRED [2] / T13 BR

ViewSonic Corporation Confidential - Do Not Copy VE710s-4_VE710b-4 i Copyright Copyright © 2006 by ViewSonic Corporation. All rights reserved.

119 TCON [6] / V [5] V [5] V [5] DHS DHS DHS (1), (7), (8) 122 TCON [5] / V [6] V [6] V [6] DVS DVS DVS (1), (7), (8) 123 TCON [1] / V [7

DDC Channel:4 pins Name I/O Pin No Description Note DDCSCL/TCON [0] / BBLU [1] I 46 DDC serial control I/F clock/TCON [0]/TTL BBLU [1] (2), (3

5. Adjusting Procedure (VE710s-4/VE710b-4) 5.1. ADJUSTMENT CONDITIONS AND PRECAUTIONS 1. Approximately 30 minutes should be allowed for warm up bef

(4) 9300K verify: move cursor to 9300K Press key. Press “▼” ,“▲” key adjust R.G.B value x=0.283 ±0.02 y=0.298 ±0.02 Pre

Firmware update procedure : (VE710s-4/VE710b-4) When you received a received monitor , please check whether the firmware version. If not , please

2. Connection : Appendix A : How to install the software for ISP : 1. To setup ISP Environment : Hardware: PC or notebook, paral

2. Double-click the " PORT95NT.exe" in Windows & initall the program. , see Fig 0.1 3. Keep on press " Next &

4. Choose " Typical " then press " Next " , see Fig. 0.3 5. Keep on press " Next " 4 times to go

6.Install completed , restart the PC or notebook. See Fig 0.5 Install ISP 1. User could download ISP driver and PORT95NT install from Myson Cent

3. Press " Next " button to continue., see Fig 1.1 4. Keep default setting or press " Change " butto

ViewSonic Corporation Confidential - Do Not Copy VE710s-4_VE710b-4 ii TABLE OF CONTENTS 1. Precautions and Safety Notices 1 2. Specificat

5. Press " Install " button to continue , see Fig 1.3 6. Installation has finished , press " Finish " butt

Appendix B : How to use software to upgrade the BIOS : 1. After installation , we could find the shortcut in the setting paah or the program bar (

4. Press " Create Security file " button to key in Security code . Adjusting bar to decrease speed of IIC bus , See Fig.2.4 .

5. Fig 2.5 shows the setting for security code of software ISP . it needs 2 command No. and key in command sequentially for 7C , 4C , 77. The comman

Appendix C : Use ISP to program MCU 1. Select MTV type first , load the binary or intel hex file that you want to program into the MCU , and sele

2. If user change the MTV type , it must load file again , or the buffer of load file will be cleared . 3. CRC ( cyclic redundancy check ) : the hos

Procedure of Disassembly (VE710s-4/VE710b-4/VA721) This section provides disassembly procedures for VE710s-4/VE710b-4/VA721 LCD Monitor. Before you

3. Detach Stand unit from the monitor. Stand unit # ViewSonic Corporation Confidential - Do Not Copy VE7

Disassembly of Front Cover and Rear Cover 1. Detach Front Cover from the monitor. 2. Unscrew two screws that secure Hinge Metal

Disassembly of LCD Panel 1. Unscrew one screw that secure M/B Shielding Plate and detach M/B Shielding Plate. 2. Unscrew one scre

1. Precautions and Safety Notices (VE710s-4/VE710b-4) 1.1. SAFETY PRECAUTIONS This monitor is manufactured and tested on a ground principle that a u

5. Unscrew four screws that secure Metal Fitting and remove LCD Panel from Metal Fitting. X4 2080002200 % LCD

Disassembly of Main Board, Keypad Board and Power Board 1. Unscrew four screws that secure Main Board and disconnect the wires which

6.1. NO POWER POWERSTARCheck3.3V O/PC825CheckP802 5,6 PINCheckP901,902,903,904(EA03/03Q PanelP901,902 Only)PANELCheck12V O/PC823Check F801D801~D804C

6.2. NO DISPLAY NoDisplayCheck LED ColorCheck PowerregionRefer to NO POWERtrouble shoot flow charCheck IO cable isconnect OK ?AmberDarkCheck I/P sign

6.1. NO POWER POWERSTARCheck3.3V O/PC825CheckP802 5,6 PINCheckP901,902,903,904(EA03/03Q PanelP901,902 Only)PANELCheck12V O/PC823Check F801D801~D804

6.2. NO DISPLAY NoDisplayCheck LED ColorCheck PowerregionRefer to NO POWERtrouble shoot flow charCheck IO cable isconnect OK ?AmberDarkCheck I/P si

ViewSonic Corporation Confidential - Do Not Copy VE710s-4_VE710b-4 43 7. Recommended Spare Parts List Rev: 1bSerial No. Prefix: PUPItem ECR/ECN

Rev: 1bSerial No. Prefix: PUPItem ECR/ECN ViewSonic P/N Ref. P/N Location Universal number# Q'ty1 PCB ASS'Y BLOCK (CON) B-CB-0206-0186 6202

ViewSonic Confidential Creation Date: 07/19/05Rev: 1bSerial No. Prefix: PUNItem ECR/ECN ViewSonic P/N Ref. P/N Location Universal number# Q'ty1

ViewSonic Confidential Creation Date: 07/19/05Rev: 1bSerial No. Prefix: PUNItem ECR/ECN ViewSonic P/N Ref. P/N Location Universal number# Q'ty1

2. Specification (VE710s-4/VE710b-4) 2.1. PRODUCT SPECIFICATIONS LCD Panel 17.0" TFT Power Management Energy Star compliant VESA DPMS

Rev: 1aSerial No. Prefix: PUPItem ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty1 E-C-0404-3898 2341110096P CAP,CHIP 125&apos

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty84 N/A 2364600196P DIODE,SWITCH SMD (NG PARTS) LL4148 SOD80C TEMIC D114

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty172 E-R-0405-6410 2253210296P RES CHIP 1/10W RC 0603 1/10W 1.0Kohm J T R13

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty260 E-00003534 2363600696P DIODE,SWITCH RLS4148-T11 SOD-80 ROHM D912

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty348 N/A 2302068291P CAP,MTL MEF 0.0068u/50V P=5.0 J T C922 1349 N/A 230206

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty436 E-R-0405-3235 2233410295P RES,CBN 1/4 S RD 1/4WS 1Kohm J T52 R845 1437

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty524 CB-00006136 2420308001P FFC CABLE FFC 50P*0.5*L80mm P981 1525 E-000061

ViewSonic Model Number: VS10047Rev: 1aSerial No. Prefix: PUNItem ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty1 E-C-0404-389

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty71 N/A 2364600196P DIODE,SWITCH SMD (NG PARTS) LL4148 SOD80C TEMIC D107

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty145 N/A 2259210308P RES,CHIP NETWORKS 8P4R 1/16W 10Kohm J P=0.8 RN1 114

10. 800 x 600 @ 75Hz, 46.9kHz 11. 800 x 600 @ 72Hz, 48.1kHz 12. 800 x 600 @ 85Hz, 53.7kHz 13. 832 x 624 @ 75Hz, 49.7kHz 14. 1024 x

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty219 N/A 2336322613P CAP,MINI ELE 105'C EC 22u/ 16V 4*7 P=2.5 T C144

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty293 N/A 2251411036P RES,CHIP 1/4 RC 1206 1/4 W 110Kohm F T R831 1294 N

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty367 E-D-0403-1531 2363221195P DIODE,RECT PG208 DO-15 PEC D801 RB 13

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty441 N/A 2232410195P RES,CBN 1/4 RD 1/4W 100 ohm J T52 R909 1442 N/A 223

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty515 M-SCW-0824-0285 2084730082P SCREW,BND T+ M3X8(BND T+) 9S02 1516 M-SCW

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'tyItem ViewSonic P/N Ref. P/N DescriptionLocationUniversal number# Q'ty

FIG.1NOTE.1X4171-1MAIN PCB ASS'YPOWER PCB ASS'YKEYPAD PCB ASS'Y1213-11415X2X21516X41919192-14X2X267-289X511X3X21020X422X2X222FIG.1NOTE.

LCD PANELPOWER PCBP701KEYPAD PCBMAIN PCBI/O CABLEP902P901P107P105P102P101P802P1042425262728P105P104P101P106 P107(M-star scaler)MAIN PCB(Realtek scaler

P701KEYPAD PCBI/O CABLEP80224252627P105P104P101P106MAIN PCB(Realtek scaler)LCD PANELREDBLUP904P903P901P902BLUREDPOWER PCBPANEL SOURCE:CPT CLAA170EA08Q

ViewSonic Model Number: VS10047Rev: 1aSerial No. Prefix: PUPItem ViewSonic P/N Ref. P/N Q'ty1-1 C-FP-0301-0980 2603307568 FRONT BEZEL VE710 AB

Front Control Panel shown below in detailMain MenuWith OnView controlsScrolls through menu options and adjusts the displayed control.Also a shortcut t

ViewSonic Model Number: VS10047Rev: 1aSerial No. Prefix: PUNItem ViewSonic P/N Ref. P/N Q'ty1-1 C-FP-0301-0980 2603307568 FRONT BEZEL VE710 ABS9

ADJBACKLITE12VINTCSZGSCLDDC-SCLH-SyncBRI101,I102DC / DCI105MST8116ASXGARSDSSCALARI106MTV312M64KEY- PAD LEDI10724LC16EEPROMSWITCHINGPOWER SUPPLYLCD PA

ADJBACKLITE12VCSZGSCLDDC-SCLH-SyncBRI106,I107DC / DCI101RTD2023SXGARSDSSCALARI104MTV312M64KEY- PAD LEDI10524LC16EEPROMSWITCHINGPOWER SUPPLYLCD PANEL(

ADJBACKLITE12VINTCSZGSCLDDC-SCLH-SyncBRI106、I107DC / DCI101RTD2023SXGALVDSSCALARI104MTV312M64KEY- PAD LEDI10524LC16EEPROMSWITCHINGPOWER SUPPLYLCD PAN

SOT-2235.0V(AU)D116,D117 0 OHM 1206 (AU)Q105, Q109, R181, R183, R185 NC (AU )RTD 3DVCCTMDS_3AVCCRTD 3PVCCADC_ 3AVCC12V3V3_PANEL3V33V3_PANEL12V3DVCCVC

15' R189 0R0805, I107 NC17' R189 NC, I107 RC11172 (E)1 (B)3 (C)IN4148 IN41483V3_5V3V3_5V_PANEL3V3_5V_PANELPC5VMuteAdjBacklightonBacklightV

RED+CB-CGRED-CRBLUE+GREEN-CR-CBGREEN+CG-RED-GREEN-RED+GREEN+BLUE-BLUE+H_SYNCH_SyncVGA_CONV_SyncV_SYNCSDA_VGASCL_VGAPC5VBLUE-CBCB-CRCR-CGCG-DDC_CLKDDC_

3 (C)1 (B) 2 (E)RED+CB-CGRED-CRBLUE+GREEN-CR-CBGREEN+CG-RED-GREEN-RED+GREEN+BLUE-BLUE+H_SyncVGA_CONV_SyncV_SYNCSDA_VGASCL_VGAPC5VBLUE-H_SYNCCBCB-CRCR-

Near to ChipC160.C161.C162盡量靠近ICVA521(A) RN5, R193, R194 NCVA721(A) RN6, R171, R172 NCI101VA721(A) RTD2023VA521(A) RTD2013VA521(A) R165 0R 0

Near to ChipC160.C161.C162 CLOSE TO ICAU M170EN06:R167 168 169 NCCMOM170E5-L05:R167 0R R168 169 NCHSD170ME13-A:R167 168 169 0RVLCD15' P106 NC ,

. (The black border around the edge of the screen should barely touch the illuminated “active area” of the LCD dislay.)The line at the bottom of the s

2 (E)3 (C)1 (B)ORANGEContral_key_padGREENUPDOWN21powerorangepowergreen2downWP1upLED_GGREENLED_OorangeLED_OLED_GPWR/LED UP2PWR/SW1DOWNPSM/LEDRTD_SCLKRT

2 (E)1 (B)3 (C)LED OLED G0UPDOWNselectmenupowerorangepowergreenselectdownWPmenuGREENLED_GuporangeLED_OWPRTD_SCLKRTD_SDO_OR_SDIRTD_SCSBDDC_CLKDDC_DATon

33.2 1%(CMO)33.2 1%(CMO)33.2 1%(CMO)2740 1% (HS)2740 1% (HS)2740 1% (HS)2740 1% (HS)75 1%(HS)75 1%(HS)10PF/3KV/DIP(HS)10PF/3KV/DIP(HS)10PF/3KV10PF/

2.2K 1%(5V)2K(5V).DP46(OPTION)1S4(option)(0.68/2W) (VA721) OPTION27V(OPTION)(R851)(39K TO5V1206)BrightnessON/OFF12V5V / 3.3VR852(10K)1206S801AC IN 100

11.1. MAIN PCB TOP VIEW (Realtek Scaler CPT Panel) 11.1. MAIN PCB TOP VIEW (Realtek Scaler CMO Panel)ViewSonic Corporation Confidential - Do Not Co

11.2. MAIN PCB BOTTOM VIEW (Realtek Scaler CPT Panel)11.2. MAIN PCB BOTTOM VIEW (Realtek Scaler CMO Panel)ViewSonic Corporation Confidential - Do N

ViewSonic Corporation Confidential - Do Not Copy VE710s-4_VE710b-4 83 11.4. CON PCB BOTTOM VIEW11.3. CON PCB TOP VIEW

11.5. POWER PCB TOP VIEW (CPT CLAA170EA08QV / CMO M170E5-L09 Panel)ViewSonic Corporation Confidential - Do Not Copy VE710s-4_VE710b-4 84 11.6. P

ViewSonic Corporation Confidential - Do Not Copy VE710s-4_VE710b-4 85 * Reader’s Response* Dear Readers: Thank you in advance for your feedback

Main Menu ControlsAdjust the menu items shown below by using the up Iand down Jbuttons. Control ExplanationAuto Adjustautomatically sizes, cente