AOC Norcent LT3725, Service Manual

Page: 37 / 86

37’’ LCD TV Color Monitor Norcent LT3725
37
Z
D
148
M
LL5232B 5.
6V
1
2
+
C607 10uF/16V
R151
0 1/10W
+
C612
10uF/16V
YPbPr Audio
+5VSB
ZD117
VPORT0603100KV05
1
2
Z
D
144
M
LL52
32B 5.
6V
1
2
C1B5
NC/100pF
FB100
120 OHM
1 2
C1B6
NC/100pF
R170
100K
1/
10W
CN100
CONN
1
2
3
4
5
6
7
8
9
10
ZD108
BAV99
3
1 2
C1E1 NC/ 100pF
FB112
120 OHM
1 2
R612 10K 1/10W
R609 100 1/10W
R165
100K 1/10W
VCC9A_1
T1961-F-X-X-1-061011
+
C182
10uF/16V
R158
0 1/10W
-
+
U601A
LM358DR
3
2
1
8
4
C1D0
NC/100pF
R1J2
NC/ 0 1/16W
FB113
120 OHM
1 2
R164
100K 1/10W
+
C608 10uF/16V
ZD115
VPORT0603100KV05
1
2
Z
D
137
N
C
/ M
LL5232B
5.
6V
1
2
C1D3
NC/100pF
FB117
120 OHM
1 2
ZD103
BAV99
3
1 2
Z
D
134
M
LL5232B 5.
6V
1
2
R1F8 0 1/10W
+
C191
10uF/16V
FB108
120 OHM
1 2
R
606
51K
1/
10W
R1E7
NC/47K 1/16W
Z
D
136
N
C
/ M
LL5232B
5.
6V
1
2
+
C183
10uF/16V
C1B9
NC/100pF
+
C180
10uF/16V
R
608
51K
1/
10W
+
C181
10uF/16V
R150
0 1/10W
R
607
51K
1
/10W
R154
0 1/10W
C1D5
NC/100pF
R1F9
NC/ 0 1/16W
R
605
51K
1/
10W
C1B2
NC/100pF
ZD110
VPORT0603100KV05
1
2
R615 23K 1/10W
R1F0
NC/ 10K
R1F7
0 1/10W
FB101
120 OHM
1 2
D5V
R1E8
NC/47K 1/16W
+5VSB
ZD
14
3
M
LL5232B 5.
6V
1
2
VGA Audio
AUDIOL_OUT
+
C186 10uF/16V
VCC9A_1
CV2
R163
100K 1/10W
C1B3
NC/100pF
C1E2
NC/ 100pF
C1D2
NC/100pF
C1D1
NC/100pF
FB114
120 OHM
1 2
PCL
C
R166
100K 1/10W
C1D4
NC/100pF
FB115
120 OHM
1 2
VCC9A_1
Z
D
146
M
LL5
232B 5.
6V
1
2
ZD113
VPORT0603100KV05
1
2
R157
0 1/10W
AV2_L
FB105
120 OHM
1 2
R167
100K 1/10W
Z
D
133
M
LL5232B 5.
6V
1
2
AUDIOR_OUT
+
C184 10uF/16V
+
C188 10uF/16V
AV1/AV OUT
PC_Audio_R 8
C1B4
NC/100pF
C1B7
NC/100pF
FB110
600 OHM
R168
100K 1/10W
D5V
S2Y
+
C189 10uF/16V
R614 10K 1/10W
S2C
Yellow
LINEOUT_R 14
Z
D
147
M
LL5232B 5.
6V
1
2
R153
0 1/10W
ZD106
VPORT0603100KV05
1
2
+
C613
10uF/16V
+
C
609
47uF
/16V
FB104 120 OHM
1 2
ZD114
VPORT0603100KV05
1
2
FB106
600 OHM
S2_Y 9
PCR
ZD105
V
P
O
R
T
0603100KV05
C1B1
NC/100pF
ZD109
BAV99
3
1 2
Y
ZD111
VPORT0603100KV05
1
2
R156
0 1/10W
LINEOUT_L 14
R159
0 1/10W
AV2_R
CN101
JACK
3
2
6
5
9
8
1 4 7
-
+
U601B
LM358DR
5
6
7
8
4
C1B8
NC/100pF
FB109
120 OHM
1 2
F
Page 07 - AV IN/OUT
A3
7 19 Wednesday , October 11, 2006
Title
Size Document Number Rev
Date: Sheet of
Y PbPr1_Audio_R 8
Y PbPr2_Audio_L 8
AUDIOR_OUT
R613 23K 1/10W
S1_C 9
Y PbPr2_Audio_R 8
White
CN103
PHONEJACK
1
2
3
4
5
ZD101
VPORT0603100KV05
1
2
C1D6
NC/100pF
R155
0 1/10W
S1_Y 9
Z
D
119
M
LL5232B 5.
6V
1
2
AV2 9
R
171
10
0K
1
/10W
FB116
120 OHM
1 2
CVBS_OUT1 13
R1J3
NC/ 0 1/16W
S_Video 1
VCC9A_1
R152
0 1/10W
FRONT-AV-SEL 4
CN105
JACK
2 3
5 6
1
4
+
C185 10uF/16V
R169
100K
1/
10W
CVBS_OUT_B 9
Y PbPr1_Audio_L 8
S2_C 9
CN104
DIN JACK
4 3
2 1
6 5
FB103
120 OHM
1 2
+5VSB
ZD
14
2
M
LL5232B 5.
6V
1
2
R1D1
75 1/10W
AV1_Audio_R 8
R1E9
NC/ 10K
Red
AV1_Audio_L 8
VCC9A
AUDIOL_OUT
PC_Audio_L 8
FB111
120 OHM
1 2
+
C190
10uF/16V
Z
D
149
M
LL5232
B
5.
6V
1
2
AV2_Audio_L 8
YC_Select1 4
FB102
120 OHM
1 2
FB107
120 OHM
1 2
Z
D
145
M
LL
5232B 5.
6V
1
2
AV2(Frond End)
AV2_Audio_R 8
Z
D
118
M
LL523
2B
5.
6V
1
2
ZD102
VPORT0603100KV05
1
2
+
C187 10uF/16V
AV1 9
R1
73
100K
1/
10W
FB118
120 OHM
1 2