AOC TS185LBE Service Manual page 29

18.5"LCD Monitor
5V_SY S
CN404
9
8
7 5V_SYS
6 5V_SYS
5
BKLT_VBRI
4
BKLT_EN
3
2
Volume
VOL_PWM 3
1
Mute
Mute 3
CONN
2011/04/13
S_5V S_5V
R437 R439
10K 1/16W 5% 10K 1/16W 5%
BKLT_EN
Q406
2N3904S-RTK/PS
C427
BL_PW
NC
R440
4K7 1/16W 5%
S_5V 2,3,5
DEL R400
S_5V
R475
10K 1/16W 5%
R477
BKLT_VBRI
3 BL_ADJ
100R 1/16W 5%
S_5V
+ C428 C431
100uF M 16V 0.1uF/16V
S_5V
R438
3.3 OHM 2W
3
C435
0.1uF/16V
T P V ( Top Victory Electronics
絬 隔 瓜 絪 腹
Key Component 02.Input
Monday , Nov ember 14, 2011
Date
29
VCC3D3
U404
3 2
VIN VOUT VCC3D3
AP1117E33LA C430 + C429
0.1uF/16V 100uF M 16V
U403
1
ADJ(GND)
2
VOUT
3
VIN
NC
VCC1D8
U405
3 2
VI VO
4
VO
C432 C434
+
0.1uF/16V 100uF M 16V
U407
1
ADJ(GND)
2
VOUT
3
VIN
NC
Co . , Ltd. ) OEM MODEL
TPV MODEL
PCB NAME
Sheet 4 of 6
AOC TS185LBE
2,3
B
Size
Rev 1
< 称爹 >
称爹