Acer AL1916 AL1916p Service Guide - Page 60

Schematic Diagram 5 4 3 VGA INPUT INTERFANCE R1 390 1 2 C1 0.01uF 12 CN 1 L1 0 R2 56.2 1% C2 0.047uF 11 1 PC-R ED 1 2 1 2 12 D D C -SDA- A 12 6 2 P C -GREEN C3 0.047uF 12 D 7 HS YNC 13 3 PC- BLUE L2 0 1 2 R3 56.2 1% 1 2 C4 0.047uF 12 8 C5 0.047uF VSY NC 14 4 12 9 DDC- 5 VCC- A L3 0 R4 56.2 1% C6 0.047uF DDC -SCL-A 15 5 1 2 1 2 12 10 1 2 C7 0.047uF 12 1 1 1 R5 100 1 1 1 D -SUB R6 R7 R8 R9 R10 R11 75_1% 75_1% 75_1% ACABL E-DETECT ACABL E-DETECT 6 2 2 2 100 100 100 2 P C -GREEN- C PC- GREEN-C 5 RE D+ R ED+ 5 RED- RED- 5 GREEN+ GREEN+ 5 G REEN- G R EEN- 5 BLUE+ BLUE+ 5 BLUE - BLUE- 5 1 D 2 2 2 60 C L4 0 VSY NC 1 2 21 C8 47pF 1 R12 1K 1 2 R13 2. 2K AV SYNC AV SYNC 5 2 L5 HS YNC 1 FCM1608K-102T02 2 R14 1K 1 2 AHSYN C AHSY N C 5 1 21 C9 47pF R15 2. 2K 2 B E DID - D sub A 21 D1 BAT54C 3 CA2 CC CA1 2 1 VCC DDC- 5 VCC- A 1 1 1 C10 0 .1uF U1 1 2 3 4 A0 VCC A1 WP A2 SCL GND SDA 8 7 6 5 24LC02 2 R16 R17 R18 10K 10K 10K 2 2 R19 2 R20 2 R21 2 3 CC B AT54C 1 CA1 2 CA2 2 DDC -SCL-A D D C -SDA- A VSY NC HS YNC ACABL E-DETECT 2 2 2 2 D2 Z5 .6V D3 Z5 .6V D4 Z5 .6V D5 Z5 .6V D6 Z5 .6V 1 1 1 1 1 1 100 D DC -W P 1 100 D DC -S C L -A 1 100 D D C -SDA- A DDC- W P DDC- SCL-A DD C- SDA- A 4,6 3 /18 MODIFY 6 VCC 6 PC-R ED 1 2 6 PC- BLUE 5 21 3 4 P C -G REEN C11 0 . 1uF Z D 1 ST _D A L C208SC6 5 4 3 2 C B *All Res. andCap. size is 0603. A *The mark "#" toindicate that Part disuse. PCB Name-Rev :VL922-0A CO M PA L E LEC TRO N ICS, INC." Ti tle S c he ma tic, CTRL/ B VL922, LAA698 S ize A3 Document Number 401ACQ R ev 0A D ate: F riday , A pril 22, 2005 S h eet 3 of 8 1 Chapter 7