D
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| Graphics_ADC_AD9883 |
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| D_INA[0..23] | D_INA[0..23] |
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| D_VSYNC |
| D _VSYNC |
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| D_VSYNC |
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| D_HSY NC |
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| D_HSYNC |
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| D_HSYNC |
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| Y / R |
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| DIN_CLK |
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| Y/R | DIN_CLK |
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| DIN_CLK |
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| PB/G |
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| PB/G |
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| PR/B |
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| PR/B |
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| DVI_PDO |
| DVI_PDO |
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| VSYNC |
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| VSYNC |
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| H SYNC |
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| HSYNC |
| SDA |
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| SDA |
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| SDA |
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| +5V_AD | +3VD |
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| SCL |
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| SCL |
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| SCL | IR |
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| +3VD |
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| +5V_AD |
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| DVI_CLK |
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| CLK |
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| TRIGGER |
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| Graphics_Inputs |
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| 3_Graphics ADC AD9883 |
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| DVI |
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| DVI_PDO |
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| Y/R | PB/G | PR/B | VSYNCHSYNC PC_VS |
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| PC_VS |
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| DVI |
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| PC_VS |
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| PC_RED |
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| PC_HS |
| PC_RED | DVICLK | DVIPDO |
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| PC_BLUE |
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| PC_HS |
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| PC_GREEN | PC_HS |
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+5V_AD |
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| PC_GREEN |
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| PC_RED | PC_GREEN |
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| +5V_AD |
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| PC_BLUE |
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| PC_BLUE |
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| SPAREI |
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| MUX_SEL_Q |
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| DVI_SCDT |
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| SPAREO | MUX_SEL_Q | |
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| MUX_SEL_Q |
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| DVI_SCDT |
| DVI_SCDT | MUX_SEL_Q | ||||||
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+5V_MUX |
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| +5V_AD |
| D_HSYNC |
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| +3VD |
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| +5V_MUX |
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| YpYcG |
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| D_VSYNC |
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| YpYcG |
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| +5V_AD |
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| D_INA[0..23] |
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| PbCbB |
| PbCbB |
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| +3VD |
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| COMPO CBCOMPO CRCOMPO GYL PbL PrL | PrCrR | PrCrR |
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| DVI_ACTDATA | DVI_ACTDATA |
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| MUX_SEL |
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| Y |
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| MUX_SEL_P |
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| 8_DVI INPUT&RECEIVER |
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1_Graphics Inputs | O COMP Y O COMP CB O COMP CR L Y G L Pb L Pr |
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| Video Inputs |
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| Video Decoder SAA7118E |
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| DI_IN[2..9] |
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| YpYcG | DI_IN[2..9] |
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| DI_IN[2..9] |
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| COMPOY CBCOMPO CRCOMPO YLG LPb LPr |
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| DI_27M_CLK |
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| Y1 | DI_27M_CLK |
| SDA |
| DI_27M_CLK |
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| PbCbB |
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| DI_VSYNC |
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| D I_VSYNC |
| DI_VSYNC |
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| DI_HSYNC |
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MUX_BUFFER | MUX_BUFFER |
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| Y_RCA | PrCrR | DI_HSYNC |
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| DI_HSYNC |
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| CB1 |
| Cb_RCA | CB1 | SDA |
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+5V_MUX |
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| Cr_RCA |
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| CR1 |
| CR1 |
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+5V_AD |
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| COMPOSITE |
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| COMPOSITE |
| COMPOSITE |
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| +5V_MUX |
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| Y |
| Y |
| Y |
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| RESET_DEC |
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| RESET_DEC |
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| RESET_DEC |
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| C |
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| C |
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| +5V_AD |
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| +5V_AD |
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| 2_Video Inputs |
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| +3VD |
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| CPU_TXD0 |
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| +3VD |
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| CPU_RXD0 |
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| +5V_AD |
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| +5V_AD +12VA |
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| 5_Video Decoder SAA7118E |
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| MUX_SEL | +3VD | +5VS | |
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| MUX_SEL_P | +3VD |
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| MUX_BUFFER |
| MUX_BUFFER |
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| CPURXD0 | +5VS |
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| CPUTXD0 |
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| MUX_SEL |
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| +12VA |
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| +5V_AD |
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| MUX_SEL_P |
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| 7_120Pin B2B Connector |
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5 |
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1
D
| Trigger/3D/Thermal/RS232 |
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| +5VS | +12VA | ||||||
I R |
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IR | +12VA |
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TRIGGER |
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TRIGGER |
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CPU_TXD0
CPU_RXD0
C
6_Trigger/3D/Thermal/RS232
B
Benq Corporation |
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| A |
Project Code | Model Name |
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| OEM/ODM Model Name |
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| |||||||||
| 99.J5877.001 |
| HT720G |
| NA |
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Title | CONNECTOR BOARD |
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Size | PCB P/N |
| PCB Rev. | Document Number |
| R ev. |
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<Size> | 48.J5810.S02 |
| S02 |
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| 0 |
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Date: | Monday, February 17, 2003 |
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| Sheet | 1 | o f | 8 |
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| Prepared By |
| Reviewed By |
| Approved By |
| |||||
| ANGEL HU | ALEX HY TSENG |
| BEN CHEN |
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| 1 |
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