Panasonic SA-VK950EE Service Manual ▷ View online
19.9. (I) Deck Circuit & (J) Deck Mechanism Circuit
M
6
5
4
5
4
3
2
1
1
2
3
4
5
6
7
1
2
4
6
8
9
10
7
5
3
1
2
1
2
2
4
5
3
1
L
R
ERASE
HEAD
RECORD/PLAY
HEAD
2
4
5
3
1
L
PLACKBACK
HEAD
R
2
4
5
3
1
2
4
5
3
1
1
2
3
4
5
1
2
3
4
21
22
23
24
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
S974
RECINH_R
CS1001
SCHEMATIC DIAGRAM - 17
DECK CIRCUIT
CS1002
L1002
G2ZZ000000024
IC1001
AN7348S-E1
P.B EQ/REC AMP/
ALC/TPS AMP
IC1004
C1AA00000612
ANALOG SW IC
VCC
L
R
C1030
10V100
R1015
47
R1018 3.9K
C1032
0.018
C1036 0.033
R1029
4.7M
C1043 50V4.7
C1056 16V10
C1031 10V100
R1016
47
C1027 1000P
C1023
1000P
C1033
0.018
R1019 3.9K
C1035 50V3.3
C1037
50V3.3
C1039 220P
10V22
C1045
R1028
8.2K
C1041 16V10
C1021
470P
C1022
1000P
R1017
8.2K
R1009
18K
C1020
470P
C1019
1000P
C1040
16V10
C1012
1000P
C1015
1000P
R1010
18K
R1026
1K
R1005
4.7K
C1009
16V47
4
L1001
G0C470JA0052
C1006
50V1
C1002
2.2
C1007
4700P
R1003
10K
D1003
B0ACCK000005
Q1003
B1AAGC000007
SWITCHING
(RECH)
Q1007
R1090
220
C1046
16V220
R1040
0
C1044
10V33
R1004
1.5K
Q1004
Q1005
Q1004, Q1005
B1AAGC000007
BIAS OSCILLATOR
C1013
1000P
C1014
1000P
C1010
25V100
R1007
4.7
C1016
2200P
C1017
2200P
R1011
8.2K
Q1007
B1ABCF000176
BIAS OSC CONTROL
C1026
6.3V47
R1013
4.7K
R1012
4.7K
C1018
3300P
R1014
4.7K
C1011
0.047
C1008
50V1
C1034
50V3.3
R1032
10K
R1055
2.2K
C1038
220P
C1042
16V22
R1031
27K
R1035
10K
R1030 100
5
11
12
TAPE
B
INPUT
TAPE
B
INPUT
TAPE
A
INPUT
TAPE
A
INPUT
PB
AMP
NF
PB
AMP
NF
PB
AMP
EQ
PB
AMP
EQ
PB
AMP
OUTPUT
PB
AMP
OUTPUT
AB
SW
T
REC
IN
REC
IN
REC
OUT
REC
OUT
REC/PB
SW
AB
SW
RIPPLE FIL
TER
OUTPUT GND
VCC
CRO/NOR
HI/LO
ALC
T
ALC
LOW CUT
IC1001
SW
GND
CTRL2
CTRL1
3
C1058
1000P
R1100
0
R1101
0
C1057
1000P
C1059
0.01
R1099
0
R1002
0
R1024
0
R1025
0
R1027
0
R1020
0
R1022
10K
: PLAYBACK SIGNAL
: RECORD SIGNAL LINE
: +B SIGNAL
R1084
2.2K
R1086
2.2K
R1049
0
R1050
0
R1092
0
R1091
0
R1087
47K
R1085
47K
R1057
2.2K
R1060
390
PBL
PBR
AFGND
RECINL
RECINR
+B
REC_H
MO+B
MO
GND
DECK1_H
MOT
OR
Q1017
B1AARC000003
MOTOR SWITCH
M1
(REF NO 53)
CN1001
IC951
CNB13030R2AU
PHOTO INTERRUPTER
IC971
CNB13030R2AU
PHOTO INTERRUPTER
Z971
RGSD12A1445T
MODE
PL
GND
HALF
STBY_5V
VREF_GND
PHOTO_T
D1_CRO2
TO
PANEL
CIRCUIT
(CN6601) IN
SCHEMATIC
DIAGRAM-10
MODE
PL
GND
HALF
PHOTO_S
STBY_5V
VREF_GND
PHOTO_T
D1_CRO2
DECK MECHANISM CIRCUIT
CN971
PL1
PL2
STBY_5V
PL_GND
AD_OUT
AD_OUT
PHOTO_PB
PHOTO_RP
PHOTO_RP
HALF_PB
VREF_GND
MODE_PB
R972
820
R973
39K
PL971
R952
820
R953
39K
D951
MA2C16500E
D971
MA2C16500E
PL970
S952
HALF
S951
MODE
S972
HALF
S971
MODE
S975
RECINH_F
HALF
RECINH_R
MODE
RECINH_F
AD_OUT
VREF_GND
STBY_5V
-
+
C1049
3300P
C1050
3300P
R1098
10K
10
R1102
10K
TO
MAIN CIRCUIT (CNP2101) IN
SCHEMATIC DIAGRAM-8
R1097
10K
11
10
9
8
7
6
1
5
4
3
2
SA-VK950EE
DECK MECHANISM/DECK CIRCUIT
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
SA-VK950EE
109
SA-VK950EE
110
20 Printed Circuit Board
Note: Circuit board diagrams may be modified at any time with the development of new technology.
SA-VK950EE
111
20.1. (A) DVD Module P.C.B. (Side A & B )
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
H
I
J
K
L
M
N
O
P
DVD MODULE P.C.B (REP4012F)
A
B
C
E
B
C
E
B
C
E
FP8251
TO SPINDLE MOTOR
3
4
1
5
10
15
20
25
30
35
40
45
50
55
60
64
129
135
140
145
150
155
160
165
170
175
180
185
190
192
192
130
65
70
75
80
85
90
95
100
105
110
115
120
125
128
193 195 200
205
210
215
220
225
230
235
240
245
250
255
256
4
5
28
25
20
15
5
30
50
6
3 2 1
4
5
3 2 1
1
29
10
14
4
2
1
5
3
2
1
2
1
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
5 4 3 2 1
C8261
C8422
C8571
C8572
D8571
FL8101
FL8102
FL8103
FL8104
LB8691 LB8692
LB8693
Q8551
Q8561
QR8571
R8262 R8264
R8421
R8551
R8552
R8561
R8562
LB8257
LB8260
LB8259
LB8258
RX8532 RX8534
RX8533
RX8531
R8531
R8532
R8533
LB8531
LB8530
C8531
C8532
C8533
C8530
C8424
K8341
R8341
K8335
R8335
R8332
R8331
K8331
K8325
R8325
R8326
K8321
R8321
R8322
C8528
C8504
C8522
C8521
C8521
C8511
C8526
C8512
C8525
C8523
C8527
C8505
C8524
C8502
C8503
C8231
R8230
C8024
C8232
R8232
R8231
C8008
C8602
C8606
IC8601
IC8606
C8601
R8601
R8003
C8023
RX8611
R8611
C8529
R8211
C8211
D8211
C8541
R8541
C8226
C8225
R8225
C8222
C8221
C8221
R8221
C8304
C8305
LB8401
RX8401
C8022
C8021
C8007
C8006
C8020
RX8403
R8401
C8017
C8019
C8018
IC8001
C8005
C8313
R8314
R8313
C8312
C8015
LB8301
LB8302
LB8303
LB8304
LB8305
LB8561
LB8551
LB8571
C8401
RX8031
R8041
C8016
RX8016
RX8017
RX8015
C8004
RX8018
R8011
C8012
RX8019
R8012
C8003
RX8014
RX8013
C8013
C8014
RX8012
RX8011
RX8032
IC8691
IC8695
C8691
C8695
K8251
IC8251
FP8101
(SIDE A)
3118A
3118A
PbF
K8005
IC8421
5
1
10
14
15
20
25
28
RX8402
B
C
E
B
C
E
B
C
E
1
5
10
15
24
25
35
40
48
20
30
45
1
1
4
1
5
10
15
20
25
27
54
50
45
40
35
30
28
5
8
4
5
4
3
2
1
1
5
8
5
1015
202526
R8559
C8111
C8112
C8113
C8257
C8258
C8256
C8253
C8262
C8421
C8423
C8550
C8551
C8552
C8553
C8554
C8561
C8562
C8563
C8564
IC8111
K8421
L8550
LB8421
LB8422
LB8423
LB8424
LB8491
Q8552
Q8562
QR8420
R8261
R8263
R8420
R8553
R8554
R8555
R8556
R8557
R8558
R8563
R8564
R8565
R8566
R8567
R8568
RX8111
C8252
L8302
L8301
C8301
C8201
C8302
C8501
L8501
L8201
C8514
C8513
C8513
C8515
C8516
C8203
C8621
C8311
R8311
R8312
C8306
R8621
R8622
C8026
C8622
C8025
C8652
C8651
C8303
LB8001
LB8011
C8251
IC8651
LB8690
C8001
C8611
C8011
C8202
C8057
C8056
C8052
C8051
C8053
C8054
C8055
R8013
RX8020
RX8001
RX8691
IC8151
C8151
C8152
R8153
R8154
IC8611
(NOT SUPPLIED)
R8251
C8255
X8621
3118A
3118A
PbF
(SIDE B)
IC8051
FP8531
TO OPTICAL PICKUP UNIT
K8010
3
2
1
6
5
4
QR8111
LB8425
LB8426
LB8427
LB8428
LB8429
LB8431
SA-VK950EE
112
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