AOC e1621Swb Service Manual page 32

VCC3.3
R441
1K 1/16W 5%
R442
BKLT-VBRI
100R 1/16W 5%
PB[2..9]
5 PB[2..9]
R435
4K7 1/16W 5%
PPWR_ON#
1
5 PPWR_ON#
3 D
1 2
G S
AO3401L
Adj_BACKLIGHT
CMVCC1
5
R465
NC
BKLT-EN
PB2
PB3
PB4
PB5
C425
PB6
Q406
PB7
NC 2N3904S-RTK/PS
PB8
PB9
CMVCC
CMVCC
R485
CMVCC
7
C419
R433 0.1uF/16V
10K 1/16W 5%
Q405
R436 AO3401
100K 1/16W 5%
PMBS3906
Q404
T P V ( Top Victory Electronics
絬 隔 瓜 絪 腹
G4734-M01-000-0040-03-110119
Key Component
04.Output
Thursday , January 20, 2011
Date
VCC3.3 VCC3.3
R437 R439
10K 1/16W 5% 10K 1/16W 5%
R440
on_BACKLIGHT
5
4K7 1/16W 5%
VCC3.3
R486
PANEL_VCC
0 OHM +-5% 1/4W
R477
Q411
NC/AO4411
PANEL_VCC
FB402
120OHM
+ C421
22uF50V
Co . , Ltd. ) OEM MODEL
TPV MODEL
PCB NAME 715G3529-1
Sheet 6 of
32
14.5V
CN403
1
2
3
4
BKLT-EN
5
BKLT-VBRI
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
PB2
23
PB3
24
25
PB4
26
PB5
27
28
PB6
29
PB7
30
31
PB8
32
PB9
33
34
35
36
37
38
39
40
C420
R434
0.1uF/16V
CONN
Connector
Size
Rev
称爹
7
A
F
<称爹>