Toshiba 40LV733G Service Manual page 34

5
VGA CONNECTOR
88G 35315FVDL
6
VGA11 RED
11 1
G_G
7
VGASDA# GRN
12 2
D
8
HSYNC# BLU
13 3
9
VSYNC#
14 4
10
VGASCL#
15 5
CN101
DB15
ZD133
NC
VGA SYNC SLICER
Wake Up TV From Power Saving Mode
C
VSYNC# R435
0R01 1/10W
R438
ZD135
UDZSNP5.6B
2.2K 1/10W
HSYNC# R441
0R01 1/10W
R443
ZD136
2.2K 1/10W
UDZSNP5.6B
B
VGA Audio Input
CN102
1
VGA_Audio_L_In
2
VGA_Audio_R_In
3
PHONEJACK
ZD140
ZD139 NC
NC
A NEARLY CONN.
5
4
VGA EEPROM
+5VSB
D104
BAV70
1
VGA_PLUGPWR
3
2
EEPROM_WP
BLU
R436 VSYNC
0R01 1/10W
C383
NC/5pF ZD134
NC
R442
0R01 1/10W HSYNC
C386
NC/5pF FB125
GRN
1
ZD137
NC
G_G
RED FB126
C391 R450 VGA_L_In
10uF 10V 30K 1/10W
C393 R452 VGA_R_In
10uF 10V
30K 1/10W
ZD138
NC
4
3
VGA_PLUGPWR
R430 R431
R432 10K 1/10W 10K 1/10W
10K 1/10W U124
8
VCC
7
WC
VGASCL
6
VGASDA SCL
5
SDA
M24C02-WDW6P
L : WP
H : Write
R433 Q119
10K 1/10W BC847C
NEARLY VGA CONN.
NEARLY VGA CONN. NEARLY IC
R434
1 2
FB124 80 OHM 68 +-5% 1/10W
C382
5pF 50V
R437
75R 1/10W 1%
R440
0R01 1/10W
80 OHM
R444
2
68 +-5% 1/10W
C389
5pF 50V
R445
75R 1/10W 1%
R446 R447
0R01 1/10W 100R 1/10W 5%
80 OHM
R451
1 2
68 +-5% 1/10W
R453 C394
5pF 50V
75R 1/10W 1%
3
2
3,4,5,6,7,8,9,10,11,12,13,15,16,17
Audio Input
1
E0
2
E1
3
E2
4
VSS
Video Input
Other Control Interface
C381 BP
10N 50V
VGASCL#
UART_SW 7
C385
SOG
1.5nF 50V VGASDA#
D108
UART_SW BAV70
1
C387 GP
3
10N 50V
R449
VGA11 1K 1/10W
2
R448
10K 1/10W
C390 COM
10N 50V
C392 RP
10N 50V
2
1
3,6,11,16,17 +5VSB +5VSB
GND
VGA_L_In
8 VGA_L_In
VGA_R_In
8 VGA_R_In
VSYNC
8 VSYNC
HSYNC
8 HSYNC
BP
8 BP
SOG
8 SOG
GP
8 GP
COM
8 COM
RP
8 RP
EEPROM_WP
8 EEPROM_WP
VGA_PLUGPWR
C384
0.1uF 50V
R439
U125
10K 1/10W
VGASCL
6 1
S B1
5 2
VCC GND
U0RX
4 3
A B0 U0RX 6
NC7SB3157P6X
0.1uF 50V
C388
U126
VGASDA
6 1
S B1
5 2
VCC GND
U0TX
4 3
A B0 U0TX 6
Q120 NC7SB3157P6X
BC847C
MAIN [14] VGA
1
D
C
B
A