Acer H235H Computer Monitor User Manual


 
47
Schematic Diagram
Main Board
+5V_USB
+
C105
100uF/16V
Adj_BACKLIGHT 5
+
C102
470uF/16V
+
C116
470uF/16V
C111
0.22uF
C
B
38Tuesday, May 12, 2009
715G3266-E
<
称爹
>
2.0.POWER
G3266-1B-X-X-3-090512
acer H235H
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
U103
AP1117E33LA
1
23
VSS
VOUTVIN
+5V
R105 10K 1/16W 5%
VCC3.3
R111
10K 1/16W 5%
U102
NC/AIC1084-18PM
23
1
OUTIN
GND
R101
10K 1/16W 5%
R110
NC
TO252
R112
10K 1/16W 5%
C101
0.1uF 16V
Q106
2N3906S-RTK/PS
ON/OFF
VCC3.3
Q101
2N3904S-RTK/PS
+5V4,5,7
U104
AZ1117D-1.8-E1
1
23
ADJ
VoutVin
R103
10K 1/16W 5%
C110
0.1uF 16V
+5V_USB8
C103
0.1uF 16V
+
C109
100uF/16V
R113
56K 1/16W 5%
VCC1.8
C106
0.1uF 16V
R116
NC
D510
SM340A
VCC3.3
C115
0.1uF 16V
VLCD
R104
10K 1/16W 5%
TO252
+5V
VCC3.3
SOT223
on_Panel5
DIM
C112
0.1uF 16V
VLCD 6
R102 1K 1/16W 5%
+5V
Q104
AO3401
U101
NC/AP1117D33LA
1
2
3
ADJ(GND)
VOUT
VIN
+
C117
470uF/16V
VCC3.3 5,7
CN101
CONN
1
2
3
4
5
6
7
8
9
10
+5V4,5,7
+5V
C119
NC
R114 10K 1/16W 5%
TO263
C107
0.1uF 16V
VCC1.8 5
U105 NC/AIC1117A-18PY
1
23
VSS
VOUTVIN
on_BACKLIGHT 5
SOT223
Chapter 7