Service Manual | AOCe941Series |
5DDC_SCL
5DDC_SDA
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| R101 |
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| H_Sy nc | R101 | 0R05 1/10W |
| R102 | 100OHM1/16W |
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| V_Sy nc |
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| R103 | 100OHM1/16W |
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| C102 | R106 | C103 |
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| R105 | 22pF |
| 33pF |
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| 2K2 1/16W 5% |
| 2K2 1/16W 5% |
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| DSUB_5V |
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| DSUB_5V 7 |
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R110 | 100R 1/16W 5% |
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| DSUB_SCL | 15 |
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| VGA_PLUG |
| R118 | 10K 1/16W 5% | |
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| DSUB_5V |
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| VGA_B- |
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| VGA_B+ |
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R113 | 100R 1/16W 5% |
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| VGA_G- |
| ZD103 | ZD104 |
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| DSUB_SDA | 12 |
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| VGA_G+ |
| RLZ5.6B | RLZ5.6B |
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| VGA_R- |
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| VGA_R+ |
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| 17 | CN101 |
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| DB15 |
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D-SUB NC pin connect to GND
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| FB102 |
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| VGA_B+ | 1 | 2 | R104 |
HSIN | 5 |
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| BEAD | 100R 1/16W 5% |
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VSIN | 5 |
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| R107 | C117 |
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| 75R 1/16W 5% | NC |
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| VGA_B- |
| R108 | |
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| 100R 1/16W 5% |
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| R109 |
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| 390 OHM 1/16W |
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| FB103 |
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VGA_DET 5 | VGA_G+ | 1 | 2 | R111 | |
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| BEAD | 100R 1/16W 5% |
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| R112 | C118 |
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| 75R 1/16W 5% | NC |
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| VGA_G- |
| R114 | |
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| 100R 1/16W 5% |
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| FB101 |
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| VGA_R+ | 1 | 2 | R115 |
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| BEAD | 100R 1/16W 5% |
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| R116 | C119 |
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| 75R 1/16W 5% | NC |
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| VGA_R- |
| R117 | |
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| 100R 1/16W 5% |
C101
0.047uF
C105
0.047uF
C106
1000pF
C107
0.047uF
C109
0.047uF
C110
0.047uF
C113
0.047uF
BIN+ 5
BIN- 5
SOGI 5
GIN+ 5
GIN- 5
RIN+ 5
RIN- 5
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| ESD_5V |
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| 1 | U102 | 6 | VGA_G+ |
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| I/O1 I/O4 |
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VGA_B+ | 2 | GNDVDD |
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3 | I/O2 I/O3 |
| 4 | VGA_R+ |
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| C114 |
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| NC |
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| ESD_5V |
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DSUB_SDA | 1 | U103 | 6 | H_Sy nc |
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I/O1 I/O4 |
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DSUB_SCL | 2 | GNDVDD |
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3 | I/O2 I/O3 |
| 4 | V_Sy nc |
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| C115 |
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| NC |
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ESD_5V 7
| U101: | |
Ext. edid | C116: 0.22uf | |
R119: 4.7K | ||
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| D102: NC | |
| R122: 0 ohm | |
Inte. edid | U101: NC | |
C116: NC | ||
| R119: NC | |
| D102: NC(LG), BAV70(the others) | |
| R122: NC(LG), 0 ohm(the others) |
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| DSUB_5V |
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2 | 1 |
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| R122 |
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D102 |
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NC/BAV70 |
| 5,6,7 | +5V |
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| D101 |
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| BAV70 |
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5,6,7 5VCC |
| ESD_5V |
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| R119 | 3 |
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| 22K 1/16W 5% |
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| R120 |
| R121 |
| U101 |
| C116 | |
| 4K7 1/16W 5% | 4K7 1/16W 5% |
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| 8 | VCC | A0 | 1 | 0.22U |
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| 7 | 2 |
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| DDC_SCL |
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| WP | A1 |
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| 6 | 3 |
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| SCL | A2 |
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| DDC_SDA |
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| SDA VSS |
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5 DDC_WP |
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Change net to DDC_SCL,DDC_SDA
T P V ( Top Victory Electronics Co . , Ltd. ) | OEM MODEL | Viewsonic | Size | B | |
絬 隔 瓜 絪 腹 | TPV MODEL | VA1913 | Rev | E | |
Key Component | 1.0.COVER | PCB NAME | 称爹 |
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Date | Wednesday , December 02, 2009 | Sheet | 4 of 7 |
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