ViewSonic VA902B Service Manual - Page 44

VGA Input PC5V_VGA 16 11 1 VGA_R 6 12 2 VGA_G 7 13 3 VGA_B 8 14 4 9 15 5 VCC5V 10 TVS101 BAV99 17 CN102 DZ11AA1-HW6 TVS102 BAV99 TVS103 BAV99 HPD_VGA DDC_SCL_VGA DDC_SDA_VGA VSI HSI R166 R167 R168 R111 R112 R113 0 75 1% 75 1% 75 1% 0 0 R115 R121 R116 R122 R117 R123 R118/NC 22 C115 47n/25V 47 C121 47n/25V 22 C116 47n/25V 47 C122 47n/25V 22 C117 47n/25V 47 C123 47n/25V 470 NC/C118 1000P/50V RIN GNDR GIN GNDG BIN GNDB SOG C165 C166 C167 NC NC NC R110 100 R165 0 R114 R107 R108 R109 VCC5V 10K 100 DET_VGA DDC_SCL_VGA DDC_SDA_VGA 1K VSYNC 1K HSYNC TVS104 5V6 TVS105 5V6 TVS106 5V6 TVS107 5V6 R119 2K2 C119 R120 33p/50V 2K2 C120 220p/50V DDC_SDA_VGA DDC_SCL_VGA PC5V_VGA D103 SN4148 R127 100 R126 100 R125 10K R124 10K VCC5V D104 SN4148 C124 0.1/50V U103 AT24C02N-10SI 1 2 3 4 A0 A1 A2 GND VCC WP SCL SDA 8 7 6 5 ViewSonic Corporation Confidential - Do Not Copy VA902/b 41 ViewSonIinc noLux Document Number : 0921341040 TITLE : VGA_INPUT LE1909 (VA902/bV)A902/b SIZE : A4 APPRO BY : CHECK BY : DATE : SHEET 3 2005-06-07 OF 6 Rev : V01 DRAWN BY :