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Service Manual ViewSonic VX710-1 Model No. VS10049 17" Color TFT LCD Display (VX710_SM_820 Rev. 1d Apr. 2005) ViewSonic 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583
Service Manual ViewSonic VX710-1 Model No. VS10049 17" Color TFT LCD Display (VX710_SM_820 Rev. 1d Apr. 2005) ViewSonic 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583
Service Manual
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...is no "Auto Adjust" feature. 3) The monitor needs to do "Auto Adjust" the first time a new mode is detected. The image shall blank while the monitor changes modes. Primary Presets Primary Preset 1280 x...@ 60Hz, 48.4kHz 15. 1024 x 768 @ 70Hz, 56.5kHz 16. 1024 x 768 @ 72Hz, 58.1kHz 17. 1024 x 768 @ 75Hz, 60.0kHz 18. 1024 x 768 @ 85Hz, 68.67kHz 19. 1280 x 1024 @...60Hz, 45kHz (HDTV) Changing Modes Maximum Mode Change Blank Time, for unrecognized timing . Do Not Copy VX710 6 ViewSonic Corporation Confidential - Mode Change Image 3 seconds (Max) 1 seconds (Typ) for recognized timings 1-2 ...
...is no "Auto Adjust" feature. 3) The monitor needs to do "Auto Adjust" the first time a new mode is detected. The image shall blank while the monitor changes modes. Primary Presets Primary Preset 1280 x...@ 60Hz, 48.4kHz 15. 1024 x 768 @ 70Hz, 56.5kHz 16. 1024 x 768 @ 72Hz, 58.1kHz 17. 1024 x 768 @ 75Hz, 60.0kHz 18. 1024 x 768 @ 85Hz, 68.67kHz 19. 1280 x 1024 @...60Hz, 45kHz (HDTV) Changing Modes Maximum Mode Change Blank Time, for unrecognized timing . Do Not Copy VX710 6 ViewSonic Corporation Confidential - Mode Change Image 3 seconds (Max) 1 seconds (Typ) for recognized timings 1-2 ...
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...) 10 SG Sync GND 11 NC None 12 SDA DDC Data 13 HS Horizontal Sync 14 VS Vertical Sync 15 SCL DDC Clock ViewSonic Corporation Confidential - Do Not Copy VX710 14 Auto Image Adjust (only active under analog input) Contrast/Brightness Audio Adjust Color Adjust Information Manual Image Adjust Setup Menu Memory... 5 GND Ground(DDC return) 6 RG Red GND 7 GG Green GND 8 BG Blue GND 9 +5V + 5V (for analog input: 15P Mini D-Sub CN6 10 5 9 4 8 3 7 2 6 1 DB15HD 16 17 15 14 13 12 11 3. 4.
...) 10 SG Sync GND 11 NC None 12 SDA DDC Data 13 HS Horizontal Sync 14 VS Vertical Sync 15 SCL DDC Clock ViewSonic Corporation Confidential - Do Not Copy VX710 14 Auto Image Adjust (only active under analog input) Contrast/Brightness Audio Adjust Color Adjust Information Manual Image Adjust Setup Menu Memory... 5 GND Ground(DDC return) 6 RG Red GND 7 GG Green GND 8 BG Blue GND 9 +5V + 5V (for analog input: 15P Mini D-Sub CN6 10 5 9 4 8 3 7 2 6 1 DB15HD 16 17 15 14 13 12 11 3. 4.
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... EDID data Analog EDID QDI Panel Time: 16:20:59 Date: Wed Feb 02, 2005 VIEWSONIC CORPORATION EDID Version # 1, Revision # 3 DDCTest For: ViewSonic VX710 EDID Block 0, Bytes 0-127 128 BYTES OF EDID CODE: ___0____1____2____3____4_____5____6____7____8____9 0 | 00 FF FF FF FF FF FF ...(11-10) Product ID Code = 3B19 (12-15) Last 5 Digits of Serial Number = Not Used (16) Week of Manufacture = 01 (17) Year of Manufacture = 2005 (10-17) Complete Serial Number = See Descriptor Block (18) EDID Version Number = 1 (19) EDID Revision Number = 3 (20) VIDEO INPUT DEFINITION: Analog...
... EDID data Analog EDID QDI Panel Time: 16:20:59 Date: Wed Feb 02, 2005 VIEWSONIC CORPORATION EDID Version # 1, Revision # 3 DDCTest For: ViewSonic VX710 EDID Block 0, Bytes 0-127 128 BYTES OF EDID CODE: ___0____1____2____3____4_____5____6____7____8____9 0 | 00 FF FF FF FF FF FF ...(11-10) Product ID Code = 3B19 (12-15) Last 5 Digits of Serial Number = Not Used (16) Week of Manufacture = 01 (17) Year of Manufacture = 2005 (10-17) Complete Serial Number = See Descriptor Block (18) EDID Version Number = 1 (19) EDID Revision Number = 3 (20) VIDEO INPUT DEFINITION: Analog...
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... Blanking Time: 42 lines Sync Offset: 1 lines Sync Pulse Width: 3 lines Border: 0 lines Frequency: 60.02 Hz Digital Separate, Horizontal Polarity (+) Vertical Polarity ViewSonic Corporation Confidential - Do Not Copy VX710 17 (25-34) CHROMA INFO: Red X - 0.639 Green X - 0.287 Blue X - 0.141 White X - 0.313 Red Y - 0.344 Green Y - 0.615 Blue Y - 0.087 White Y - 0.329 (35) ESTABLISHED...
... Blanking Time: 42 lines Sync Offset: 1 lines Sync Pulse Width: 3 lines Border: 0 lines Frequency: 60.02 Hz Digital Separate, Horizontal Polarity (+) Vertical Polarity ViewSonic Corporation Confidential - Do Not Copy VX710 17 (25-34) CHROMA INFO: Red X - 0.639 Green X - 0.287 Blue X - 0.141 White X - 0.313 Red Y - 0.344 Green Y - 0.615 Blue Y - 0.087 White Y - 0.329 (35) ESTABLISHED...
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...- 0.344 GREEN Y - 0.615 BLUE Y - 0.087 WHITE Y - 0.329 ViewSonic Corporation Confidential - Digital EDID TIME: 16:21:22 D_A_T__E_:__W__E_D__F__E_B__0_2_, _2_0_0_5 VIEWSONIC CORPORATION EDID VERSION # 1, REVISION # 3 DDCTEST FOR: VIEWSONIC VX710 EDID BLOCK 0, BYTES 0-127 128 BYTES OF EDID CODE: ___0____1____2_____3____4____5____6____7____8____9 0 | 00 FF ...12-15) LAST 5 DIGITS OF SERIAL NUMBER = NOT USED (16) WEEK OF MANUFACTURE = 01 (17) YEAR OF MANUFACTURE = 2005 (10-17) COMPLETE SERIAL NUMBER = SEE DESCRIPTOR BLOCK (18) EDID VERSION NUMBER = 1 (19) EDID REVISION ...
...- 0.344 GREEN Y - 0.615 BLUE Y - 0.087 WHITE Y - 0.329 ViewSonic Corporation Confidential - Digital EDID TIME: 16:21:22 D_A_T__E_:__W__E_D__F__E_B__0_2_, _2_0_0_5 VIEWSONIC CORPORATION EDID VERSION # 1, REVISION # 3 DDCTEST FOR: VIEWSONIC VX710 EDID BLOCK 0, BYTES 0-127 128 BYTES OF EDID CODE: ___0____1____2_____3____4____5____6____7____8____9 0 | 00 FF ...12-15) LAST 5 DIGITS OF SERIAL NUMBER = NOT USED (16) WEEK OF MANUFACTURE = 01 (17) YEAR OF MANUFACTURE = 2005 (10-17) COMPLETE SERIAL NUMBER = SEE DESCRIPTOR BLOCK (18) EDID VERSION NUMBER = 1 (19) EDID REVISION ...
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...DC converters. The desired output voltage is highly programmable. Do Not Copy VX710 23 f) Panel interface (Pin73~94): The RTD2523 driver interface is determined...1 13 14 41 40 42 34 9 2 27 26 16 17 Pin Name P5.2 P3.4 P3.5 P5.4 P5.5 P5.3 P5.6... (U4) SDA NV_RAM (U4) SCL Key_down Key_right Key_up Key_left Key_mute Key_select LED_red LED_green LCD panel power1 on / off control Backlight on / off control e) Panel Power Sequencing ... DC converters. In this case, the output voltage is 5 Volts. ViewSonic Corporation Confidential - It programs the RTD2523 and manages other devices in the...
...DC converters. The desired output voltage is highly programmable. Do Not Copy VX710 23 f) Panel interface (Pin73~94): The RTD2523 driver interface is determined...1 13 14 41 40 42 34 9 2 27 26 16 17 Pin Name P5.2 P3.4 P3.5 P5.4 P5.5 P5.3 P5.6... (U4) SDA NV_RAM (U4) SCL Key_down Key_right Key_up Key_left Key_mute Key_select LED_red LED_green LCD panel power1 on / off control Backlight on / off control e) Panel Power Sequencing ... DC converters. In this case, the output voltage is 5 Volts. ViewSonic Corporation Confidential - It programs the RTD2523 and manages other devices in the...
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....9kHz 13 800 x 600 @ 75Hz, 46.9kHz 14 800 x 600 @ 72Hz, 48.1kHz 15 800 x 600 @ 85Hz, 53.7kHz 16 832 x 624 @ 75Hz, 49.7kHz 17 1024 x 768 @ 60Hz, 48.4kHz 18 1024 x 768 @ 70Hz, 56.5kHz 19 1024 x 768 @ 72Hz, 58.1kHz 20 1024 x 768 @ 75Hz, 60.0kHz 21 1024... Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes ViewSonic Corporation Confidential - Function test (1) Test equipment Color video Signal & pattern generator (or PC with cycled display modes. With full-white screen , RGB , black pattern 3. Do...
....9kHz 13 800 x 600 @ 75Hz, 46.9kHz 14 800 x 600 @ 72Hz, 48.1kHz 15 800 x 600 @ 85Hz, 53.7kHz 16 832 x 624 @ 75Hz, 49.7kHz 17 1024 x 768 @ 60Hz, 48.4kHz 18 1024 x 768 @ 70Hz, 56.5kHz 19 1024 x 768 @ 72Hz, 58.1kHz 20 1024 x 768 @ 75Hz, 60.0kHz 21 1024... Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes ViewSonic Corporation Confidential - Function test (1) Test equipment Color video Signal & pattern generator (or PC with cycled display modes. With full-white screen , RGB , black pattern 3. Do...
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... Added 04/25/05 ECO 5218 Removed 12/17/04 Added 12/17/04 Removed 12/17/04 Added 12/17/04 ViewSonic P/N M-MS-0808-9399 B-00000429 B-00000976 B-00002461 B-PS-0204-0076 B-00002481 C-00000430 C-FP-0301-9935 M-MS-0808-9398 M-FC-0809-0845 A-CD-VX710 DC-00000977 DC-00002462 M-LCD-0824-0181 E-00000431 E-00000978 E-00002216 M-SCW-0824...
... Added 04/25/05 ECO 5218 Removed 12/17/04 Added 12/17/04 Removed 12/17/04 Added 12/17/04 ViewSonic P/N M-MS-0808-9399 B-00000429 B-00000976 B-00002461 B-PS-0204-0076 B-00002481 C-00000430 C-FP-0301-9935 M-MS-0808-9398 M-FC-0809-0845 A-CD-VX710 DC-00000977 DC-00002462 M-LCD-0824-0181 E-00000431 E-00000978 E-00002216 M-SCW-0824...
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...,SW2,SW3,SW4,SW5 5 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 4 4 4 1 1 1 1 1 23 4 4 4 1 4 4 1 1 0 1 1 1 5 4 1 2 1 2 9 ViewSonic Corporation Confidential - Do Not Copy VX710 54 P/N 1L7VDZQVS02 29L9IMB00D7 L9I204-01 39L9IDP0005 41L9ISS0002 6 #N/A CC62204MD23 BOM LIST (VX710-1) Description L7VD-Q LCD MONITOR(QDI)US L9I M/B ASSY(FOR L7VD-Q,REALTEK 2523)QDI 39L9IDP0005 MB Schematic(B3A)TSU16AK L9I M/B DIP ASSY...NI) 45 M-MS-0808-9406 MM40080FL69 SCREW M4.0*8.0-F (BNI,NYLOK) 46 E-00002216 AA17EL07055 LCD(TFT) 17" QD17EL07 REV:09 47 M-BK-0805-0079 FAL7V014017 PCB BKT L7VD(FAL7V014,REV3A) 48...
...,SW2,SW3,SW4,SW5 5 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 4 4 4 1 1 1 1 1 23 4 4 4 1 4 4 1 1 0 1 1 1 5 4 1 2 1 2 9 ViewSonic Corporation Confidential - Do Not Copy VX710 54 P/N 1L7VDZQVS02 29L9IMB00D7 L9I204-01 39L9IDP0005 41L9ISS0002 6 #N/A CC62204MD23 BOM LIST (VX710-1) Description L7VD-Q LCD MONITOR(QDI)US L9I M/B ASSY(FOR L7VD-Q,REALTEK 2523)QDI 39L9IDP0005 MB Schematic(B3A)TSU16AK L9I M/B DIP ASSY...NI) 45 M-MS-0808-9406 MM40080FL69 SCREW M4.0*8.0-F (BNI,NYLOK) 46 E-00002216 AA17EL07055 LCD(TFT) 17" QD17EL07 REV:09 47 M-BK-0805-0079 FAL7V014017 PCB BKT L7VD(FAL7V014,REV3A) 48...
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EXPLODED PARTS LIST (VX710-1) ViewSonic Model Number: VS10049 Rev: 1d Item ViewSonic P/N Ref. Do Not Copy VX710 57 P/N Description Qty 1 C-FP-0301-0992 EAL7V019019 Bezel 1 2 C-FP-0301-0994 EAL7V020017 Middle bezel 1 3 PL-BT-0706-0165 ...Logo front -VSC 1 6 M-MS-0808-9402 FEL7V007014 BIRD LOGO L7VD(FEL7V007,REV3A) 1 7 M-BK-0805-0077 FBL7V038014 LCD-BKT-L 1 8 E-00002216 AA17EL07055 LCD(TFT)17" QD17EL07 V.9 SVGA 1 9 M-BK-0805-0078 FBL7V039011 LCD-BKT-R 1 10 M-SCW-0824-0728 MM30050IBJ3 SCREW M3.0*5.0-I(NI) 10 11 M-BK-0805-0079 FAL7V014017 PCB-BKT 1 12...
EXPLODED PARTS LIST (VX710-1) ViewSonic Model Number: VS10049 Rev: 1d Item ViewSonic P/N Ref. Do Not Copy VX710 57 P/N Description Qty 1 C-FP-0301-0992 EAL7V019019 Bezel 1 2 C-FP-0301-0994 EAL7V020017 Middle bezel 1 3 PL-BT-0706-0165 ...Logo front -VSC 1 6 M-MS-0808-9402 FEL7V007014 BIRD LOGO L7VD(FEL7V007,REV3A) 1 7 M-BK-0805-0077 FBL7V038014 LCD-BKT-L 1 8 E-00002216 AA17EL07055 LCD(TFT)17" QD17EL07 V.9 SVGA 1 9 M-BK-0805-0078 FBL7V039011 LCD-BKT-R 1 10 M-SCW-0824-0728 MM30050IBJ3 SCREW M3.0*5.0-I(NI) 10 11 M-BK-0805-0079 FAL7V014017 PCB-BKT 1 12...
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VX710 Confidential - Block Diagram REALTEK RTD2523BLOCK DIAGRAM Backlight Crystal 24.576MHz EEPROM 24C16 ISP Crystal 11.059MHz SCL SDA CPU MTV312V64 RST IRQ CSZ Keypad RTD2523 Clock GEN. Panel Interface Host Interface Panel Inverter control Switch 5V Si2301DS BRIGHTNESS LVDS+ LVDS- CLK+ CLK- 17" Panel 12V ADAPTOR Backight Control Inverter ON/OFF ViewSonic Corporation Do Not Copy DDC-SCL;DDC-SDA ANALOG RGB HSYNC ,VSYNC AR AG AB Triple ADC Interface DDC 24C02 DVI POWER 12V 12V 5V AIC1563 AIC117ADJ AIC1117ADJ 3.3V 2.5V 66 9.
VX710 Confidential - Block Diagram REALTEK RTD2523BLOCK DIAGRAM Backlight Crystal 24.576MHz EEPROM 24C16 ISP Crystal 11.059MHz SCL SDA CPU MTV312V64 RST IRQ CSZ Keypad RTD2523 Clock GEN. Panel Interface Host Interface Panel Inverter control Switch 5V Si2301DS BRIGHTNESS LVDS+ LVDS- CLK+ CLK- 17" Panel 12V ADAPTOR Backight Control Inverter ON/OFF ViewSonic Corporation Do Not Copy DDC-SCL;DDC-SDA ANALOG RGB HSYNC ,VSYNC AR AG AB Triple ADC Interface DDC 24C02 DVI POWER 12V 12V 5V AIC1563 AIC117ADJ AIC1117ADJ 3.3V 2.5V 66 9.
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... 0.1u/6 C63 0.1u/6 ADC_GND C43.C44.C45 IC AHS AVS AHS AVS U7 1 2 XO XI 4 5 3 8 DPLL_VDD APLL_VDD DPLL_GND APLL_GND 6 7 PLL_TEST1 PLL_TEST2 9 12 14 15 17 18 20 21 23 24 TMDS_TST/PWM1 EXT_RES RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN 11 13 19 26 10 16 22 25 TMDS_VDD...22/6 R63 22/6 R64 22/6 R65 22/6 FXDIO XSTB POL BXDIO YCLK YDIO YOE Title RTD_2523 Size Document Number Rev A Date: Friday, October 15, 2004 ViewSonic Corporation Confidential - RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN Near to Chip C55 0.1u/6 C56 0.1u/6 C57 0.1u/6 C58 0.1u/6 3AVCC1 ADC_VCC 3AVCC1 ...
... 0.1u/6 C63 0.1u/6 ADC_GND C43.C44.C45 IC AHS AVS AHS AVS U7 1 2 XO XI 4 5 3 8 DPLL_VDD APLL_VDD DPLL_GND APLL_GND 6 7 PLL_TEST1 PLL_TEST2 9 12 14 15 17 18 20 21 23 24 TMDS_TST/PWM1 EXT_RES RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN 11 13 19 26 10 16 22 25 TMDS_VDD...22/6 R63 22/6 R64 22/6 R65 22/6 FXDIO XSTB POL BXDIO YCLK YDIO YOE Title RTD_2523 Size Document Number Rev A Date: Friday, October 15, 2004 ViewSonic Corporation Confidential - RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN Near to Chip C55 0.1u/6 C56 0.1u/6 C57 0.1u/6 C58 0.1u/6 3AVCC1 ADC_VCC 3AVCC1 ...
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Do Not Copy VX710 70 Reset circuit VCPU D32 NC/ 1N4148 R165 NC/100K/6 Q20 2 1 NC/2N3906 VCPU 3 C86 NC/1U/16V C103 NC/1U/16V 3AVCC1 3AVCC1....0/AD0 P1.7 P6.1/AD1 DA7 P6.2 P4.0 P6.3 P4.1 P6.4 P4.2 P6.5 P6.6 P3.1/TXD P6.7 P3.0/RXD 3 2 1 42 41 40 34 39 38 17 18 20 21 22 23 24 25 35 36 37 15 28 29 10 VSS MTV312M64 R164 22 VCPU R163 4.7K/6 VCPU MENU SEL PWR.../SDI RTD_SCLK RTD_SCSB DDC_SDA DDC_SCL 5DVCC JP1 1 2 3 4 HEADER 4 R38 2K/6 Title MCU & BUTTON Size Document Number Rev DISPLAY A Date: Friday, October 15, 2004 ViewSonic Corporation Confidential -
Do Not Copy VX710 70 Reset circuit VCPU D32 NC/ 1N4148 R165 NC/100K/6 Q20 2 1 NC/2N3906 VCPU 3 C86 NC/1U/16V C103 NC/1U/16V 3AVCC1 3AVCC1....0/AD0 P1.7 P6.1/AD1 DA7 P6.2 P4.0 P6.3 P4.1 P6.4 P4.2 P6.5 P6.6 P3.1/TXD P6.7 P3.0/RXD 3 2 1 42 41 40 34 39 38 17 18 20 21 22 23 24 25 35 36 37 15 28 29 10 VSS MTV312M64 R164 22 VCPU R163 4.7K/6 VCPU MENU SEL PWR.../SDI RTD_SCLK RTD_SCSB DDC_SDA DDC_SCL 5DVCC JP1 1 2 3 4 HEADER 4 R38 2K/6 Title MCU & BUTTON Size Document Number Rev DISPLAY A Date: Friday, October 15, 2004 ViewSonic Corporation Confidential -
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Do Not Copy VX710 71 5DVCC 5DVCC VCC12 FEB_1206 NC 1 L22 L21 R67 82K/6 PANEL_5_12VCC Q8 SI2301DS 2 C67 2200P/6 3 C68 2200P/6 ...AR1P AR1N FXDIO XSTB POL BXDIO YCLK YDIO YOE J2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42... 43 44 45 46 47 48 49 50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42...1U/6/NC C66 0.1U/6/NC Title PANEL INTERFACE Size Document Number Rev C Date: Friday, October 15, 2004 ViewSonic Corporation Confidential -
Do Not Copy VX710 71 5DVCC 5DVCC VCC12 FEB_1206 NC 1 L22 L21 R67 82K/6 PANEL_5_12VCC Q8 SI2301DS 2 C67 2200P/6 3 C68 2200P/6 ...AR1P AR1N FXDIO XSTB POL BXDIO YCLK YDIO YOE J2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42... 43 44 45 46 47 48 49 50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42...1U/6/NC C66 0.1U/6/NC Title PANEL INTERFACE Size Document Number Rev C Date: Friday, October 15, 2004 ViewSonic Corporation Confidential -