Service manual

30
6. Schematic
6.1 Main Board
715G4737M02000004I
VGA_PLUG
U405
FM24C02A
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
EDID_CTRL
C104
5PF 50V
C108
5PF 50V
C111
5PF 50V
CMVCC1 5
R109
1K 1/16W 5%
DDC1_SCL5
C435
1N50V
D403
LBAV70LT1G
CN101
D-SUB 15P
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
17 16
U103
AZC399-04S
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
U102
AZC399-04S
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
DSUB_SCL
056G 662504 эΘ2nd source
DSUB_SDA
R472
4K7 1/16W 5%
R473
4K7 1/16W 5%
VGA_R+ VGA_B+
VGA_G+
V_Sy nc
FB103
BEAD
1 2
C107
47nF 16V
C103
22PF 50V
R111
100R 1/16W 5%
R104
100R 1/16W 5%
FB102
BEAD
1 2
C105
47nF 16V
FB101
BEAD
1 2
R101 0R05 1/10W R102 100R 1/16W 5%
R117
100R 1/16W 5%
C113
47nF 16V
C110
47nF 16V
C102
22PF 50V
R106
2K2 1/16W 5%
R112
75 OHM +-5% 1/16W
R107
75 OHM +-5% 1/16W
C109
47nF 16V
R105
2K2 1/16W 5%
R115
100R 1/16W 5%
R108
100R 1/16W 5%
R103 100R 1/16W 5%
C101
47nF 16V
R116
75 OHM +-5% 1/16W
R114
100R 1/16W 5%
GND POWER
R118
100K 1/16W 5%
DSUB_5V
DGND
ESD_5V
H_Sy nc
DSUB_SDA
DDC1_SDA5
ESD_5V
ESD_5V
DSUB_H 5
DSUB_V 5
DET_CABLE 5
DSUB_R- 5
DSUB_R+ 5
DSUB_G- 5
ミ ΑCONN
DSUB_G+ 5
DSUB_SOG 5
DSUB_B- 5
DSUB_B+ 5
DDC1_SCL
C115
NC
候綼
候綼
DSUB_SCL
VGA_PLUG
DDC1_SDA
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 AOC 50 ID(1A) A
AOC 50 ID(1A)
B
4 7Friday , June 24, 2011
715G4737-M02
< 称爹 >
02.Input
715G4737-M02-000-0040_110620
Q407
LMBT3904LT1G
R474
22K 1/16W 5%
C114
NC
C434
220N16V
CMVCC1
R475 47R 1/16W 5%
V_Sy nc
DSUB_5V
VGA_R-
R476 47R 1/16W 5%
VGA_R+
VGA_G-
VGA_B+
DSUB_5V
CMVCC1
DSUB_SCL VGA_PLUG
VGA_G-
C106
22NF25V
VGA_G+DSUB_SDA
VGA_R-
ZD103
RLZ5.6B
1 2
VGA_B-
VGA_B-
VGA_G+
VGA_B+H_Sy nc
VGA_R+