Main Board Circuit - Sanyo VCB-3385P Service Manual

K
MAIN BOARD
J
+15V
R1F2
10k
Q112 S101
2SD601A DC 8
I
7
6
C1B3
5
R1F3 C1B4
1u 16V 4
2K 2 3 COM2
open
1
ZD109
ZD/RLZ11B P104
COM1
4
3
2
1
CN/53261-0490
TO LENS IRIS
H
+15V
R1D4
R1D7
U114A 100
56
3
+
1
R1D3 100K
2
-
NJM3414AM
R1D2
20K
C1B2 1u 10V
R1D6 R1D5
1M 47
G
AC_L
F
TO POWER ADAPTER !
P101 D101
F101
3
2 + C106
FUSE\125V/1A/LF-R451 C101 D\RS1K
330u 50VKY
1 open
C105
CN 3L\T30MOS64-6.35 0.1u 50V
C104
C103 0.01u 630V
0.01u 630V
R101
20K / 0805
Q103 R103
2SD601A 10K
1
2
C109 ZD101
1u 25V 3
ZD9.1B
+ C110
4
R105
1u 25V
R102 13K
E
*20K R107
0
R106
330
R104
7.5K
R108
4
3k
3
C 111
op en
D
C
+5VD HT101
R191 SCREW HOLE
+
C186 820
U113A
U 115A open R1E0
C185
2 6 3 3k
RC Q CT 47u 6.3V +
B
1 2
CX 1
-
LED
4
+T LM358M LED
5
-T
7
Q
TC74HC4538AFN/S
A
1 2 3 4
All manuals and user guides at all-guides.com
+5VA
SWITCH
U108
R1B7 R1B6 14
12
X0 X
100K 10K U114B
13
X1
5 15
3 Y
Q110B +
7 2
5 Y0
6 1 4
4 - Y1 Z
UMX1N
Q110A 6
5
R1B8 2 NJM3414AM Z0
UMX1N C1A3 3
Z1
1u 10V + C1A2 +5VA
10K 1
open 6 16
C1A1 INH VDD
R1B9 CLP1
11 A
100k C1A0
4.7u 16V 10 8
B VSS
9
C 0.1u
7
VEE
TC4053BF/BFN
+
C1A6
10u 10V
R1C2
3
Q111B
8.2K
5
D120
4
6
Q111A 1SS181
UMX1N 2 1
+5VA
1
R1C7 R1C6
R1C8 UMX1N
10K
R1D1 100
U116A
3.9K
3 43K
D118
+
MA111 1 U116B 6
C1A9 R1C5 R1C1
R1D0 20K R113 R1C3
2 7
10K 100K
+ - 1.8k
5
C1B1
1.8K
10u 10V NJM3414AM 1u 16V C1A8
C1B0 R1C4
1u 10V NJM3414AM 0
R1C9
100K
10u 25V
R1D8
R
7.5K
VR104
VR/3362W-1-104-3.0/
+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
SWITCHING CONTROL C115
1u 25V C116 R120
U103
680p 51K
8
IN FB
7
CTL OSC
6
C113
VCC GN D + C114
5 R121 1000P
10u 10V
Ib OUT 3.9K
D103
MB3776APF
D\1SR159-200 5 6
4
7
3 8
2 9
6 1 10
Q105A
2
Q104 R123
1 FB 1 Q106
IRFR120 TR101
XP4601
2k
R 111 TR/YDTEFD1505WB
2 Q105B 4
C117 2k
5
open
PC_LTV-357T
3
XP4601 R122
100k
C 118
open
ZD102
C112
ZD/RLZ3.6VB
1000p DIP
D105
ZD/RB160L-40
D106
D104 C119
D\1SR159-200 D\1SR159-200
10u 25V
C123
C132
C120
*0.1u 16V
10u 25V *0.1u 25V
C124
C133
U106
220u
10VKY
*0.1u 16V L102
C125
22u
G
R130
220u 10VKY
220 U104
TA78L15F/S
ZD103 BA05FP
C121
G
ZD7.5B
C134 CT 10u 20V
C126
1u 16V
47u 6.3V
C127
open
L104 L103
0 2.2uH
C130 C128
CT47u6.3V CT47u6.3V
R1A8 C129
0
C131
open open
5 6 7 8

MAIN BOARD CIRCUIT

IRIS_DC
U110
7
C140 VEE
0.1u 9
C
8 10
VSS B 1
11
A
16 6
VDD INH
+5VD 3 bit2
Z1
5
Z0
ED2 4 1 bit1
Z Y1
2
Y0
15
ED1
Y
13
X1 bit0
14 12 RN101
X X0
10k
TC4053BF/BFN
MULTIPLEXER
+5VD
+15V
+5VD
VL
R133
R151 R131
10k C141
7.5k 8.2k
0.1u 25V
D108
SPDN SPUP
MA111
R132 R134
36k 1% 36k 1%
+5VA
R1C0
RG 48
13
10K IRIN/ED1
AVss 47
14 CVss
R150
WIN 15 H2 46
BLC
H1 45
16
3 Vss1 CCD DRIVER
30K AVdd 44
17
BLCW1
BLC Vdd2 43
18 BLCW2
U102
19 CKI 42
Vdd1
2 CXD2463R LCOUT 41
AI/AES 20
ESHUT2
LCIN 40
D109 21
+ C1A7 ESHUT1
COMP 39
MA111 22 TEST
R149
23 EHD/SYNC 38
CLP1
10u 10V
24 EVD 37
CLP2
C148 2.2K
D117
MA111
47p
R148
CLP2
2.2K
C147
47p
R143 2.2K HD
SYNC R141 0
R144
2.2K
R145
+5VD
R142 0
0
R146 0
C146 C145
R147
open 120p
100K
+5VA
R1F0
*0
R119
20k
VR101
VR102
10k
T106 100K
5.0
AGC R118
R156
CCD 5.1k
TO P103 C150 C151
10K
R155 C153 C154
1u 10V 1u 10V R129
C152 1u 10V
47u 6.3V
1M 15k
1u 10V
U101
R157
T118 +5VA 10K
0.1 25 16 +5VD R159
CLP2 AGCC
R160
26 5.1 15 100K
GND3 VCC1
R168 27 14
IRIS 0.4 1.0
IRIS CAMERA AGCM
2.3 28 13 2.0 3.9K
100 IRISC PROCESS DETO
CBLK 0.6 29 12 2.5
/BLK AGCO R161
2.5
0.6 30 11
CLP1 GAMAI 1K
31 10 3.0
+5VA VCC2 GAMAC
32 9 5.0
R162
VIDEO LINER
C161 1.5 1K
0.1u C157
+
C160
1u 10V
100u 16V CXA1310AQ L106
F1
2.1 10UH
C159 +
R167 +5VA
75 CT10u
R115 10V
T104 R165 R163
C156
16.5k 1% 24K 1%
68 3p
R114
P105
SYNC_IN
1 1K R166 R164
22K 1% 22k 1%
2
+5VA
3
VIDEO AHP
4
ZD107
ZD105
CN/53261-0490 R169
VIDEO OUT ZD/5.1V DRIVE
10
ZD5.1V
VS IN
C165 C164
R171 L107 R170
ZD108 ZD106
680 47P 22uH 18K 0.1u
ZD/5.1V
ZD5.1V
R176
R172
0
510
3 6
Q108B Q108A
VID_ 5 C167 2
4 1u 10V 1
R175
UMX1N UMX1N
+ C166
R177 470
R174 R173
10u 10V
1k
680 18K
9 10 11 12
C4
+5VA
+5VD
S102
SW9R/DA-09
RN102
10k
R188 VR103
MONO-MULTI
4.7K VR/3362W-1-104-3.0/
U115B
+
C184
+5VA TC74HC4538AFN/S
R189
10 14
Q RC
0.33uFA
open 15
CX
U112C
12
+T
11 6 5 4
-T
R190 9
Q
10k
74HC14AFN
D114 U112D
SUB
8 9
HVDET
TO P103
MA111
D115
HVDET1 MA111 74HC14AFN
C142
0.1u
R1A4
100k
R136 10
RG
U107
R137
10 H2 4
CT VSS 3
2 VD_LPF
I
T119 5
C143 0.1u/0603 H1 1
VDD O
+5 VA
5.0
TO P103 TC4S66F
CKI SWITCH
C144
1000p
R138
PCO
100k
L/L T103
EVD U111D EVD
12
R185
11
13
10k +5VD
74HC00AFN
D112
U112F
U117
MA111 1
74HC14AFN
4 LL/INT
R116 C136
1M 2.2u 16V
2
TC7S08F/S
R1A5
R139
100k 100k
R184
20k
+5VD
R140
33k R178
10k
3
D121
R179
5
4
100k
C122 R117 MA111
1u 10V 1M
Q113B
UMX1N
+5VD +5VD
R152 R182 U105
1 8
10k 10k HOR PCO
R153 6 2 7
EXT_SYNC C180
R154 HD VCC
2 3 6
VIDEO
SYNC
10k 1 4 5
VD GND
10k
D111
+ 1u 16V
Q113A C181
R183 BA7046F R181 R180
MA111
UMX1N SYNC SEP. 10u 10V
120k open 75
+
SHD
+5VD
R195
SHP R192
10K
+5VD
10k
L105 R110
R193 R194
R196
100K 330k
10
+ C194 C135
68UH
10k
+
C155 T101
C195 CT10u 10V U113B
100p
LM358M
CT10u 10V CKI 100p
R1A3
L/L = Hi
100
U111A U111B
5 INT = Low C187
1 6
1u 10V
3 4
2
T102
R197
PCO
74HC00AFN 74HC00AFN 39K
+5VA R199
Q107 R198
R1A6 2SB709A
C188
1M
R1A0 C192 C190 C189 +
VL101 100K
100k
U109 MULTIPLEXER
56 CT 1u 16V
1000p
1.0U 1000p
14 1000p
12
X0 X D119
r_1
13 X1 C162 H
15
Y
VID_ 2 2
Y0
1 4
0.1u
Y1 Z C193 C191
KV1720
5
Z0
20P 10p
3
Z1 U111C 9
+5VA
8
6 16
INH VDD 10
11
A
U112E
10 8
B VSS 10 11
9
74HC00AFN
C
7
VEE R1A1
74HC14AFN
TC4053BF/BFN
1M
C163
R1A2 X101
0.1u
100
28.375MHz
C197
XTAL
20p C196
20p
NOTICE:
VOLTAGE: POWER ON
13 14 15 16
CONNECTOR
P103
1 2 CCD
T110 1 2
3 4
T109 T112
3 4
5 6
+15V 5 6 VL
7 8
T111 7 8 T114
V1 9 10 V2
T108 9 10 T116
11 12
T107 V3 V4
11 12
13 14
T105 SUB T113
13 14
RG 15 16 H1
T117 15 16 T115
H2 17 18
17 18
CM\FH12-18S-0.5SV
TO SENSOR BOARD P101
V1
V3
V2
V4
TO P103
+5VD
+5VD
R186
510 +
C182
U112B
U112A
CT10u 10V
C183
3 2 1
1000p
74HC14AFN 74HC14AFN
R187
D113
100K
MA111
+5V
R1A7 C107
0.1u
1K
R127
51K
R124
20k Q102A 6
Q101
1 4 2
4 1
Q102B
2 3 5
XP4601
3
PC_LTV-357T
XP4601
R126 C108 R128
R125
1000P 10K
20k 100K
AC ground
DC shassis ground
MAIN BOARD L73R2/XE
17 18 19
K
J
I
H
G
F
E
D
C
B
A