Schematic Diagram - BenQ M2400HD - 24" LCD Monitor Service Manual

24" LCD Color Monitor

Schematic Diagram

Main Board
CN701 +5V1 +5V
1
2
3
4
5 DIM
6 ON/OFF
7
8
9
10
CONN
+
C701 C702 +
0.1uF 16V 220uF 25V C704 C703
0.1uF 16V 220uF 25V
VCC3.3
R701
10K 1/16W 5%
R702 1K 1/16W 5%
VCC3.3
VCC3.3
R703
10K 1/16W 5%
R704
10K 1/16W 5%
C705 R705 22K 1/16W 5%
0.1uF 16V
Q701
2N3904S-RTK/PS
+5V
U701 G1084-33T43Uf
3 2
VIN VOUT
+ +
C706 C708 C707
100uF/25V 0.1uF 16V 100uF/25V
TO-252
+5V
R712
3.3 OHM 2W U702 G1117-18T43Uf
3 2
VIN VOUT
+ +
C712 C714 C713
100uF/25V 0.1uF 16V TO-252 100uF/25V
Adj_BACKLIGHT 4
on_BACKLIGHT 4
VCC3.3
C709
0.1uF 16V R707
10K 1/16W 5%
R709
4 on_Panel
VCC1.8
C715
0.1uF 16V
T P V ( Top Victory Electronics
G3155-E-X-X-2-080723
絬 隔 瓜 絪 腹
Key Component 2.0.POWER
Wednesday , July 23, 2008
Date
37
+5V
CN702 FB701
1 1 2
2 120 OHM/NC
CONN/NC
FOR USB BD
+5V
R706
10K 1/16W 5%
R708 56K 1/16W 5%
22K 1/16W 5% Q703
2N3906S-RTK/PS C710
0.22uF
Co . , Ltd. ) OEM MODEL
TPV MODEL
PCB NAME 715G3155-E
Sheet 2 of 8
BenQ E2400HD
VLCD +5V
Q702
AO3401
R711
+ 10K 1/16W 5%
C711
100uF/25V
Size B
Rev A
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