Sanyo VCB-3385P Service Manual page 13

K
MAIN BOARD
J
I
H
R1F2
10k
C1B3
G
1u 16V
ZD109
ZD/RLZ11B
F
E
D
C
B
AC_L
TO POWER ADAPTER
!
P101
F101
3
2
C101
FUSE\125V/1A/LF-R451
1 open
A
CN 3L\T30MOS64-6.35
1 2 3 4
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+5VA
+15V
R1B7 R1B6
10K
100K
3
Q110B
5
S101
4
Q112
UMX1N
6
2SD601A DC 8 Q110A
R1B8
7 2
6
UMX1N
5
R1F3 C1B4
10K
1
4
3 COM2
2K 2
R1B9
open
1
100k
P104
COM1
4
3
2
1
CN/53261-0490
TO LENS IRIS
+15V
+5VA
R1D4
R1D7 U114A 100
56
3
+
1
D118
R1D3 100K
2 MA111 1
-
NJM3414AM +
C1B1
R1D2 10u 10V
20K
C1B2 1u 10V
R1D6 R1D5
R
VR104
1M 47
VR/3362W-1-104-3.0/
D101
C106
+
D\RS1K
330u 50VKY
C105
0 1u 50V
5 6 7 8
MAIN BOARD CIRCUIT [UPPER LEFT]
SWITCH
U108
12
X0
U114B
13
X1
5
+
7 2
Y0
6 1
- Y1
5
NJM3414AM
Z0
C1A3
3
Z1
+
C1A2
1u 10V
open
6
INH VDD
C1A1
CLP1 11
A
4.7u 16V
10
B VSS
9
C
7
VEE
TC4053BF/BFN
R1C7 R1C6
R1C8
10K
R1D1 100
U116A
3.9K
3
43K
+
U116B
6
C1A9
R1D0 20K R113
2 7
-
5
1.8K
NJM3414AM 1u 16V C1A8
C1B0
1u 10V NJM3414AM
R1C9
100K
10u 25V
+5VA
R1B0
10k
6 3
Q109A Q109B
R1B5
2 5
HD1
1 4
10
UMX1N UMX1N
C1A4 C1A5
R1B1 R1B2 R1B4
1u 16V 1u 16V
10k 1.5K 3K
C102
TR_DCIN
open
R109
20K
9 10 11 12
C5
14
X
15
Y
4
Z
+5VA
16
C1A0
8
0.1u
+5VA
+ C1A6
10u 10V
R1C0
R1C2
3
Q111B
10K
8.2K
5
D120
4
6
Q111A
1SS181
UMX1N 2
1 3
1
UMX1N
2
+
C1A7
R1C5 R1C1
R1C3
10K 100K
1.8k 10u 10V
D117
R1C4 MA111
0
R1D8
7.5K
13 14 15 16
K
J
U110
7
C140
VEE
9
0.1u
C
8 10
VSS B
11
A
16 6
VDD INH
3
+5VD bit2
Z1 I
5
Z0
ED2 4 1 bit1
Z Y1
2
Y0
15
ED1
Y
13
bit0
X1
14 12
X X0
TC4053BF/BFN
MULTIPLEXER
H
+5VD
VL
G
R133
R151 R131
10k 7.5k 8.2k
D108
SPDN SPUP
MA111
R132 R134
36k 1% 36k 1%
F
13
IRIN/ED1
14
CVss
R150
WIN
15
BLC
16
Vss1 CCD DR
30K
17
BLCW1
BLC 18
BLCW2 U102
19
E
Vdd1
CXD2463
AI/AES
20
ESHUT2
D109 21
ESHUT1
MA111 22
TEST
R149
23
CLP1
24
CLP2
2.2K
C148
47p
R148
CLP2
D
2.2K
C147
47p
R143 2.2K
SYNC
R144
2.2K
R145
+5VD
C
0
R146 0
R147
100K
B
T106 A
AGC
17 18 19