Schematic; Main Board - AOC 2236swa Service Manual

6. Schematic

6.1 Main Board

715G3244 2
VCC3.3
VCC3.3
R120 R121
NC NC
DDC1_SCL
5 DDC1_SCL
R110
NC
DDC1_SDA
5 DDC1_SDA
R113
NC
GND POWER DGND
EDID internal EDID external
R120 10K 1/16W 5%
R121 10K 1/16W 5%
R110 100R 1/16W 5%
R113 100R 1/16W 5%
D403 NC BAV70
U405 NC M24C02-WMN6TP
Q407 NC 2N3904S-RTK/PS
R472 NC 4K7 1/16W 5%
R473 NC 4K7 1/16W 5%
R474 NC 4K7 1/16W 5%
R475 NC 47R 1/16W 5%
R476 NC 47R 1/16W 5%
C434 NC 0.22uF
H_Sy nc
R101 0R05 1/10W 5%
V_Sy nc
R105 R106
2K2 1/16W 5% 2K2 1/16W 5%
7
CN101
DB15
10
DSUB_SCL 15 5
9 DSUB_5V
14 4
8 VGA_B-
13 3 VGA_B+
ZD103
7 VGA_G-
RLZ5.6B
DSUB_SDA VGA_G+
12 2
VGA_R-
6
VGA_R+
11 1
U103
AZC199-04S
DSUB_SDA H_Sy nc
1 6
I/O1 I/O4
2 5
GND VDD
DSUB_SCL V_Sy nc
3 4
I/O2 I/O3
NC
NC U102
AZC199-04S
VGA_G+ 1 6
I/O1 I/O4
NC 2 5
GND VDD
VGA_R+ 3 4 VGA_B+
I/O2 I/O3
NC
DSUB_SCL
R475
DSUB_SDA
R476
DDC1_SDA
DDC1_SCL
R102 100R 1/16W 5%
DSUB_H 5
R103 100R 1/16W 5%
DSUB_V 5
VGA_B+
1
C102 C103
22pF 22pF
VGA_B-
DSUB_5V
VGA_PLUG
DSUB_5V 5
ZD104
RLZ5.6B
VGA_G+
1
VGA_G-
VGA_R+
1
VGA_R-
DSUB_5V
CMVCC1
D403
BAV70
U405
8 1
VCC A0
7 2
WP A1
47R 1/16W 5% 6 3
SCL A2
47R 1/16W 5% 5 4
SDA VSS
M24C02-WMN6TP
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
32
FB102
R104
2
BEAD
100R 1/16W 5%
R107 C104
75R 1/16W 5% 5pF/50V
R108
100R 1/16W 5%
R109
390 OHM 1/16W
FB103
R111
2
BEAD
100R 1/16W 5%
R112 C108
75R 1/16W 5% 5pF/50V
R114
100R 1/16W 5%
FB101
R115
2
BEAD
100R 1/16W 5%
R116 C111
75R 1/16W 5% 5pF/50V
R117
100R 1/16W 5%
CMVCC1
CMVCC1 5
C434
0.22uF16V
R118
10K 1/16W 5%
VGA_PLUG
DET_CABLE
R122
NC
Q407
LMBT3904LT1G
R123 4K7 1/16W 5%
Victory Electronics Co . , Ltd. ) OEM MODEL
OTS R-series
G3244-I-X-X-8-090108 TPV MODEL
AOC 2036S
02.Input PCB NAME 715G3244-I
Thursday , January 08, 2009 Sheet 4 of
C101
DSUB_B+ 5
0.047uF
C105
DSUB_B- 5
0.047uF
C106
DSUB_SOG 5
1NF16V
C107
DSUB_G+ 5
0.047uF
C109
DSUB_G- 5
0.047uF
C110
DSUB_R+ 5
0.047uF
C113
DSUB_R- 5
0.047uF
5
EDID_CTRL
B
Size
Rev I
<称爹>
称 爹
7