Panasonic NV-SJ4140PN Service Manual page 99

Video cassette recorder
Table of Contents

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MAIN C.B.A. (SYSTEM CONTROL/SERVO SECTION)
MODE
REC
PLAY
MODE
REC
PLAY
PIN NO.
PIN NO.
IC6001(A,B,C,D,E,F)
55
5.1
2.2
1
5.2
5.3
56
3.0
2.6
2
---
---
57
2.2
1.0
3
---
---
58
2.6
2.6
4
0.2
0.2
59
2.6
4.7
5
5.1
5.2
60
2.5
4.7
6
5.1
5.1
61
4.3
4.4
7
0
0
62
2.4
0
8
5.0
5.0
63
2.4
0.1
9
2.6
2.6
64
2.5
0
10
0
0
65
3.5
2.8
11
5.1
5.1
66
5.2
5.2
12
4.9
4.9
67
2.4
5.2
13
4.8
4.8
68
2.3
5.2
14
5.1
5.1
69
2.3
2.9
15
5.1
5.1
70
2.4
3.1
16
5.1
5.1
71
2.7
0
17
0
0
72
2.6
2.5
18
2.6
2.6
73
2.6
2.4
19
0
0
74
5.1
5.1
20
4.1
5.1
75
2.5
0
21
0
0
76
5.2
5.2
22
0
2.6
77
0
0
23
5.1
0
78
2.6
2.6
24
3.8
3.7
79
2.5
5.1
25
0
0
80
4.8
2.1
26
5.0
5.0
IC6001(G,H)
27
5.0
5.1
1
5.2
5.3
28
2.7
2.7
2
1.7
1.7
29
2.6
2.6
3
---
---
30
2.6
2.7
4
0.2
0.2
31
5.1
5.1
5
5.1
5.2
32
2.4
2.4
6
---
---
33
2.4
2.6
7
---
---
34
0
0
8
---
---
35
5.1
5.1
9
---
---
36
5.2
5.3
10
---
---
37
0.1
0.2
11
5.1
5.1
38
2.1
2.1
12
0
0
39
0
0
13
5.0
5.0
40
2.0
2.1
14
2.6
2.6
41
2.7
2.8
15
0
0
42
5.2
5.3
16
5.1
5.1
43
1.3
2.7
17
4.9
4.9
44
2.6
2.7
18
4.8
4.8
45
---
---
19
5.1
5.1
46
0
0
20
5.1
5.1
47
1.4
1.4
21
5.1
5.1
48
5.1
5.1
22
0
0
49
2.4
0.8
23
2.6
2.6
50
0
0
24
0
0
51
1.0
2.6
25
4.1
5.1
52
2.6
2.6
26
0
0
53
0
0
27
0
2.6
54
2.6
2.6
28
5.1
0
MODE
REC
PLAY
MODE
REC
PLAY
PIN NO.
PIN NO.
29
3.8
3.7
84
2.5
0
30
0
0
85
3.5
2.8
31
5.0
5.0
86
5.2
5.2
32
5.0
5.1
87
2.4
5.2
33
2.7
2.7
88
2.3
5.2
34
2.6
2.6
89
2.3
2.9
35
2.6
2.7
90
2.4
3.1
36
5.1
5.1
91
2.7
0
37
2.4
2.4
92
2.6
2.5
38
2.4
2.6
93
2.6
2.4
39
0
0
94
5.1
5.1
40
5.1
5.1
95
2.5
0
41
5.2
5.3
96
5.2
5.2
42
0.1
0.2
97
0
0
4 3
- - -
- - -
98
2.6
2.6
4 4
- - -
- - -
99
2.5
5.1
45
0
0
100
4.8
2.1
4 6
- - -
- - -
IC6002
47
2.1
2.1
1
0
0
48
0
0
2
5.1
4.9
49
2.0
2.1
3
1.2
1.2
50
2.7
2.8
4
0
0
51
5.2
5.3
IC6003
52
1.3
2.7
1
0
0
53
2.6
2.7
2
5.1
5.1
54
5.0
5.0
3
2.4
2.4
55
1.5
0.4
4
1.2
1.2
56
0
0
IC6004
57
---
---
1
5.2
5.2
58
---
---
2
5.2
5.2
59
---
---
3
0
0
60
---
---
IC6005
61
---
---
1
0
0
62
---
---
2
0
0
63
---
---
3
0
0
64
0
0
4
0
0
65
1.4
1.4
5
4.8
4.8
66
5.1
5.1
6
4.8
4.8
67
2.4
0.8
7
0
0
68
0
0
8
5.3
5.3
69
1.0
2.6
70
2.6
2.6
Q6001
71
0
0
E
0
0
72
2.6
2.6
C
5.1
5.1
73
5.1
2.2
B
0
1.9
74
3.0
2.6
Q6002
75
2.2
1.0
E
11.9
11.9
76
2.6
2.6
C
11.7
0
77
5.1
5.1
B
11.1
11.8
78
2.6
0
Q6003
79
2.6
4.7
E
4.5
0
80
2.5
4.7
C
11.9
11.8
81
4.3
4.4
B
0.1
0
82
2.4
0
Q6005
83
2.4
0.1
E
5.2
5.3
MODE
REC
PLAY
MODE
COMPARISON CHART
REC
PLAY
OF MODELS & MARKS
PIN NO.
PIN NO.
MODEL
MARK
C
5.1
5.2
- - - - -
A
B
4.4
4.4
NV-SJ4140PN
B
Q6006
- - - - -
C
E
0
0
NV-FJ6140PN
D
C
0.1
0.2
- - - - -
E
B
0.8
0.8
- - - - -
F
Q6009
- - - - -
G
E
0
0
- - - - -
H
C
0
5.1
Q6010
E
0
0
C
5.0
5.1
TP6001
5.2
5.2
TP6002
5.2
5.2
TP6003
0
0
TP6004
5.1
5.1
TP6005
5.0
5.0
TP6007
0
0
TP6008
0
0
TP6009
5.3
5.3
TP6010
4.9
4.9
TP6011
4.8
4.8
TP6014
0
0
TP6017
0
0
TP6018
5.2
5.2
TP6019
0
0
TP6020
0
0
TP6101
---
---
TP6102
5.1
5.1
TP6103
5.1
5.1
TP6104
0
0
TP6105
5.0
5.0
TP6106
5.2
5.2
TP6107
0.1
0.1
TP6120
5.1
5.1
TP6121
0
0
TP6122
2.6
2.6
TP6201
2.7
2.7
TP6202
2.6
2.6
TP6203
0
0
TP6204
0
0
TP6205
2.6
2.6
TP6206
0
0
TP6207
0
0
TP6208
2.5
2.5
TP6210
0
0
TP6301
0
0
TP6302
5.0
5.0
TP6303
5.2
5.2
TP6304
0
0
TP6305
5.2
5.2
TP6306
0
0
TP6601
0.1
0.1
TP6602
5.0
5.0
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
MODE
REC
PLAY
MODE
REC
PLAY
PIN NO.
PIN NO.
MODE
REC
PLAY
PIN NO.
VOLTAGE CHART
NV-SJ4140PN/NV-FJ6140PN

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