Audio Board - AOC envision L37W431 Service Manual

37'' LCD TV

9.4 Audio Board

715T1635-3
NC CN3
8 11
7 10
6 9
AV2_S_C
1 2
3 4
5
S-video with switch
(7,6).(10,9) Normal close
(7,8).(10,11) close when
inserted
AV2_S_Y
R1
NC
AGND
CN4 NC
2
FB6
NC
AV1
FB5
NC
AV1_L
FB4
NC
AV1_R
C6
NC
FB1
FB3 NC
C7 C9
NC NC
AGND
R2
NC AGND AGND
Earphone_L
Earphone_R
Earphone_Det
C5 C4
NC NC
AGND
57
NC
CN1
1
AV2_S_Y
2
AV2_S_C
3
GND
4
5
AV1
6
GND
7
AV1_R
8
AV1_L
9
GND
10
Earphone_L
11
Earphone_R
12
13
Earphone_Det
CONN
AGND
C1 C2 C3
470pF 470pF 0.0047uF
FB10 150 OHM
AGND
FB7 150 OHM
FB8 150 OHM
FB9 150 OHM
AOC (Top Victory) Electronics Co., Ltd.
Title
Side Board (New S-Video connector)
Size Document Number
B
Date: Monday , January 09, 2006
Envision L37W431
R3
CN2
3
0 Ohm 5
4
2
1
6
7
PHONEJACK
Rev
715T1635-3
A
Sheet 1 of 1