Panasonic WV-CS950 / WV-CS954E Service Manual ▷ View online
4-7
SCHEMATIC DIAGRAM OF POWER BOARD (WV-CS950)
TO
COMMUNICATION
BOARD
CN5
COMMUNICATION
BOARD
CN5
TO
WP COVER
ASS'Y
(M12)
WP COVER
ASS'Y
(M12)
~
~
–
+
E1
L
N
E2
F1
2A
250V
VS1
C1
0.056
L1
L2
1
4
3
2
1
4
3
2
C2
1500p
C3
1500p
C4
0.033
D1
1
2
4
3
C6
68/400
D3
D4
C10
100p
C8
0.1
R5
180
3W
C15
470/25
C16
470/25
L4
22
C17
330/25
TD2
TD3
TD1
TD5
TD6
TD4
Q2
1
2
2
3
3
4
Q1
1
4
R6
22
R7
47
R9
47
D2
C9
1
R4
4.7
C7
100/10
R8
47
R1
R2
82k
1/4W
1/4W
82k
6.8k
R3
R15
24k
R17
6.8k
R16
2k
R12
2.2k
R14
3.3k
R11
330
IC2
1
REF
2
A
3
K
C13
0.1
R10
22k
E4
C12
OPEN
R13
OPEN
C5
1
C14
470/25
C18
0.01
R18
330k
1/4W
D5
3
1
2
E3
T1
2
3
4
5
1
6
7
8
9
10
11
C11
1500p
IC1
1
Control
2
S
3
D
VS2
D7
D6
E5
1
GND1
2
13V
5V
3
LP
4
5
GND2
R20
OPEN
R100
0
Air gap
Air gap
Important safety notice
Components identified by " " mark have special characteristics for safety.
When replacing any of these components, use only manufacture's specified parts.
Components identified by " " mark have special characteristics for safety.
When replacing any of these components, use only manufacture's specified parts.
POWER BOARD
POWER BOARD
IC1
B3
IC2
A4
Q1
A3
Q2
A3,B3
D1
B2
D2
B3
D3
B3
D4
B3
D5
B4
D6
B2
D7
B3
<INDEX>
1
A
B
C
2
3
4
5
4-8
SCHEMATIC DIAGRAM OF POWER BOARD (WV-CS954E)
TO
WP COVER
ASS'Y
(M12)
WP COVER
ASS'Y
(M12)
TO
COMMUNICATION
BOARD
CN5
COMMUNICATION
BOARD
CN5
E1
E2
F1
4A
250V
VS1
C1
0.33
L1
1
4
3
2
C4
0.1
D3
D4
C10
100p
C8
0.1
R5
180
3W
C15
470/25
C16
470/25
L4
22
C17
330/25
Q2
1
2
3
4
Q1
1
2
3
4
R6
22
R7
47
R9
47
D6
C9
1
R4
4.7
C7
100/10
R8
47
R1
1.1k
R2
1.1k
1/4W
1/4W
R3
560
R15
24k
R17
6.8k
R16
2k
R12
2.2k
R14
3.3k
R1
1
330
IC2
1
REF
2
A
3
K
C13
0.1
R10
22k
E4
C12
OPEN
R13
OPEN
C20
1
C14
470/25
D7
1
2
3
E3
C2
0.01
C3
0.01
C11
0.01
VS2
D5
13
2
D1
D2
C5
2200/50
C6
2200/50
VS4
VS5
T1
2
3
4
5
1
6
7
8
9
10
11
Q3
1
Control
2
S
3
D
R20
OPEN
L2
R100
0
E5
1
GND1
2
13V
5V
3
LP
4
5
GND2
Important safety notice
Components identified by " " mark have special characteristics for safety.
When replacing any of these components, use only manufacture's specified parts.
Components identified by " " mark have special characteristics for safety.
When replacing any of these components, use only manufacture's specified parts.
L
N
POWER BOARD
POWER BOARD
IC2
A4
Q1
B3
Q2
A3
Q3
B2,B3
D1
C2
D2
B2
D3
C3
D4
B3
D5
B2
D6
B3
D7
C4
<INDEX>
1
A
B
C
2
3
4
5
R210
R211
R212
R213
R215
R216
R217
R218
R220
R221
R223
R224
R225
R227
C43
C45
R234
R235
R237
R238
R239
C200
C201
C52
C202
C203
R240
C55
R241
C205
C56
R242
C206
C207
R244
C208
C209
R246
R247
C60
C210
X200
C212
C213
C214
C215
C217
R254
C218
C69
R255
C219
R256
R258
C70
C220
C71
C221
C72
C222
C73
C223
C74
C224
C75
C225
C76
C226
R263
R264
R265
R269
C231
R270
R275
C245
C246
R283
C7
C8
C252
C254
C255
C258
C259
C260
D200
L303
L308
IC200
1
48
37
36
25
24
12
IC201
1
IC203
1
4
8
IC204
L501
L502
L503
L310
L504
R100
R102
R104
R104
R300
R301
R302
R500
R501
Z201
R502
R503
R504
R507
R508
R509
R700
L5
R701
R337
C300
IC2
50
26
1
IC3
IC4
1
4
5
8
IC5
R345
1
25
IC8
C500
R348
C501
C502
C503
C504
C505
C506
C507
C508
C509
R16
R17
R18
C510
C511
C324
R20
R23
R171
Q1
R172
R174
Q4
R29
R31
R34
C145
R35
R37
R38
R185
R39
R186
R187
R8
R9
R40
C347
R43
R45
C351
C352
R53
R54
Q200
R55
R56
R57
R58
R58
Q204
D300
D301
R60
R61
R63
R65
R66
R67
R68
D500
R69
D501
D502
L204
R70
L208
R71
L209
R72
R74
R75
R76
R77
R79
R80
1
IC500
IC501
IC700
X2
R97
R99
C12
C13
R200
Z1
R201
Z2
R202
Z3
R203
Z4
R204
Z5
R205
Z6
R206
Z7
R207
Z8
Z9
A
A
B
C
C
D
D
E
F
F
G
H
H
I
I
PbF
E
B
G
VCS95JRY3B
PbF
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
CN201
26
1
C32
C33
CN203
1
2
C34
6
1
CN204
C35
C36
C37
C38
C39
C40
C41
C42
C44
C46
C47
C48
C49
C50
C51
20
21
10
1
IC1501
C53
C54
C204
C57
R243
C58
C61
C211
C62
C63
C64
C65
R251
C66
R252
C216
C67
R253
C68
C77
C227
C228
C229
R268
C232
C233
C234
R271
C235
R272
R273
R274
C240
C241
C242
C243
C244
C1
C2
C3
C4
C5
C6
C9
C256
D2
D3
D4
L302
L304
IC202
1
7
8
14
IC205
R101
R105
R106
R107
R109
R308
R309
R310
R311
R505
R312
R506
R313
R314
L1
R315
L2
L3
L4
1
20
CN300
R511
R512
CN304
10
1
C301
C302
C303
R340
1
25
26
50
51
75
76
IC1
C305
R342
R343
R344
C308
IC6
R349
IC9
R350
R10
R11
R352
R12
R353
R13
R14
R355
C319
R15
R356
R357
R19
C323
C325
R21
C326
R24
R25
R26
Q2
R27
R173
Q3
R28
R175
R176
Q6
R30
R371
R32
R372
R373
R33
R1
C146
R2
R377
C147
R3
R6
R7
R380
Z10
R42
R49
C353
C354 C355
R51
C356
Q202
Q203
R59
C363
C364
C365
R62
R64
L201
L203
L205
L206
L207
R73
IC300
14
8
7
1
IC301
20
1
R81
IC305
R82
IC112
1
8
14
7
R83
R84
R86
R87
R88
R89
R90
CN4
23
24
2
1
R91
CN6
33
1
CN7
23
24
2
1
R95
X1
R96
X3
C10
C11
C14
C15
C16
C17
C18
IC10
C19
IC14
A
A
B
B
C
C
D
D
E
E
PbF
F
F
G
G
VCS95JRY3B
WV-CS950
Q500
L500
1
20
CN500
C502
C510
IC500
IC502
IC501
IC503
PbF
1
7
8
VCS95JRD4A
[NTSC] [PAL]
1
6
WV-CS950
PbF
CN400
C901
VS901
VCS95JRC4A
R901
MAIN BOARD
MAIN BOARD
SENSOR BOARD
TILT BOARD
(COMPONENT SIDE)
(COMPONENT
SIDE)
SIDE)
(COMPONENT SIDE)
(PATTERN SIDE)
(PATTERN
SIDE)
SIDE)
5-1
CONDUCTOR VIEW OF MAIN BOARD / SENSOR BOARD /
TILT BOARD
5-2
CONDUCTOR VIEW OF SERVO BOARD (COMPONENT SIDE)
1
7
14
8
IC18
R
4
0
2
C25
R
4
0
5
R
4
0
6
R
4
0
7
R
4
0
8
R
4
0
9
I
C
2
5
R
4
1
0
R
4
1
1
R412
R
4
1
3
R221
R
4
1
7
7
8
14
1
IC31
IC34
I
C
3
5
I
C
3
6
8
7
1
14
I
C
3
7
R
4
2
0
C
4
1
R
4
2
1
C45
R426
C
4
8
R431
R434
R
4
3
5
R
4
3
6
C56
R
4
3
7
R
4
3
8
R439
R440
R441
R442
R443
C
6
4
R445
C
6
6
R
2
5
2
R447
R
2
5
3
C
6
8
R450
C72
C
7
3
C75
Q24
R
2
6
5
Q
2
5
Q
2
6
R268
R269
R269
R
2
7
8
R
2
7
9
R280
C1
C2
C3
C
4
C
5
C6
C7
C
8
C
9
D1
D16
D
1
7
D
1
8
R114
R
1
1
7
L3
R124
R
1
2
5
R
1
2
7
R
1
2
8
R
1
2
9
R133
L14
L15
L16
C
1
0
2
IC1
C111
I
C
2
C
1
1
3
I
C
3
IC4
20
1
21
40
41
60
61
IC6
C116
10
1
IC7
1 4
5
8
I
C
9
C
1
2
1
R11
C
1
2
2
R14
R15
R16
R17
C
1
3
1
C
1
3
3
Q3
R31
R
1
R
2
R
3
C
1
5
2
C
1
5
3
R
1
9
0
C154
C156
C
1
5
7
C
1
5
8
C159
C
1
6
1
C
1
6
2
R
5
2
C
1
6
3
C
1
6
4
C
1
6
5
C166
C167
C
1
6
8
C
1
6
9
C
1
7
0
C171
R
7
6
R81
2
3
2
4
2
1
CN1
17
18
1
2
CN2
1
5
CN3
1
2
CN4
17
18
1
2
CN5
2
3
2
4
2
1
CN6
X1
R97
C
1
0
C
1
5
C
1
8
IC10
R
2
0
4
1
6
9
8
1
IC16
15
14
28
1
IC17
VCS95JRB4A
PbF
A
B
B
C
C
D
D
A
SERVO BOARD
(COMPONENT SIDE)
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