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DMR-ES18EE DMR-ES18GC DMR-ES18GCS DMR-ES18GCA
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Service Manual
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dmr-es18ee-dmr-es18gc-dmr-es18gcs-dmr-es18gca.pdf
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PREV: Panasonic DLS6E Simplified Service Manual

Panasonic DMR-ES18EE / DMR-ES18GC / DMR-ES18GCS / DMR-ES18GCA Service Manual ▷ View online

13.3. Front (L) P.C.B., Front (R) P.C.B., SW P.C.B. and DV P.C.B.
Front (R) P.C.B.
DMR-ES18EE/GC/GCA/GCS
DV P.C.B. 
(VEP73162A)
DMR-ES18EE/GC/GCA/GCS
Front (R) P.C.B. 
(VEP70223A)
DMR-ES18EE/GC/GCA/GCS
SW P.C.B. 
(VEP70225A)
DMR-ES18EE/GC/GCA/GCS
Front (L) P.C.B. 
(VEP70222A)
A
B
C
1
2
3
4
A
B
C
1
2
3
4
Front (L) P.C.B.
DV P.C.B.
SW P.C.B.
A
B
C
1
2
3
4
A
B
C
1
2
3
4
DMR-ES18EE / DMR-ES18GC / DMR-ES18GCS / DMR-ES18GCA
69
DMR-ES18EE / DMR-ES18GC / DMR-ES18GCS / DMR-ES18GCA
70
14 Appendix for Schematic Diagram
14.1. Voltage and Waveform Chart
Note)
Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, because
it may differ from an actual measuring value due to difference of Measuring instrument and its measuring condition and product
itself.
14.1.1. Power P.C.B.
Re f No.
MODE
1
2
3
4
5
6
7
8
9
1
2
3
REC
3.0
1.5
0
11.6
0
-
-
-
-
8.3
2.5
0
P LAY
3.0
1.5
0
11.6
0
-
-
-
-
8.3
2.5
0
S TOP
3.0
1.5
0
11.6
0
-
-
-
-
8.3
2.5
0
Re f No.
MODE
1
2
3
4
5
6
7
8
REC
12.3
4.5
1.2
1.3
0.8
0
7.2
12.3
P LAY
12.3
4.5
1.2
1.3
0.8
0
7.2
12.3
S TOP
12.3
4.5
1.2
1.3
0.8
0
7.2
12.3
Re f No.
MODE
1
2
3
4
1
2
3
4
5
6
7
8
REC
9.3
8.3
0
1.5
12.3
12.3
12.3
7.2
6.1
6.1
6.1
6.1
P LAY
9.3
8.3
0
1.5
12.3
12.3
12.3
7.2
6.1
6.1
6.1
6.1
S TOP
9.3
8.3
0
1.5
12.3
12.3
12.3
7.2
6.1
6.1
6.1
6.1
IC1150
IC1200
Q1200
IC1601
Q1600
14.1.2. Main P.C.B.
Ref No.
MODE
1
2
3
4
5
1
2
3
4
5
REC
4.8
6.1
0
5.2
5.2
5.0
0
4.8
6.1
5.0
PLAY
4.8
6.1
0
5.2
5.2
5.0
0
4.8
6.1
5.0
STOP
4.8
6.1
0
5.2
5.2
5.0
0
4.8
6.1
5.0
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
REC
2.0
2.5
1.6
0
1.6
5.0
1.6
5.0
0.4
0.3
1.6
0.4
0
1.7
1.7
1.6
0.4
0
1.7
1.7
PLAY
2.0
2.5
1.6
0
1.6
5.0
1.6
5.0
0.4
0.3
1.6
0.4
0
1.7
1.7
1.6
0.4
0
1.7
1.7
STOP
2.0
2.5
1.6
0
1.6
5.0
1.6
5.0
0.4
1.6
1.6
0.4
0
1.7
1.7
1.6
0.4
0
1.7
1.7
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
REC
0
1.7
1.7
1.7
5.0
1.4
0.1
1.4
0
2.1
1.6
0
1.6
0
2.1
0
1.6
0
1.6
5.0
PLAY
0
1.7
1.7
1.7
5.0
1.4
0.1
1.4
0
2.1
1.6
0
1.6
0
2.1
0
1.6
0
1.6
5.0
STOP
0
1.7
1.6
1.7
5.0
1.4
0.2
1.4
0
2.1
1.6
0
1.6
0
2.1
0
1.6
0
1.6
5.0
Ref No.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
REC
1.6
5.1
2.0
0
2.0
11.6
1.6
2.0
4.5
4.4
4.4
4.0
4.5
4.5
4.5
4.5
9.1
4.4
4.4
4.5
PLAY
1.6
5.1
2.0
0
2.0
11.6
1.6
2.0
4.5
4.4
4.4
4.0
4.5
4.5
4.5
4.5
9.1
4.4
4.4
4.5
STOP
1.6
5.1
2.0
0
2.0
11.6
1.6
2.0
4.5
4.5
4.0
4.5
4.5
4.4
4.5
3.9
9.1
4.0
4.3
3.7
Ref No.
MODE
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
REC
4.5
4.5
4.5
4.5
9.0
0
0
0
0
0
4.5
4.5
4.5
4.5
0
-
9.5
4.5
4.5
0
PLAY
4.5
4.5
4.5
4.5
9.0
0
0
0
0
0
4.5
4.5
4.5
4.5
0
-
9.5
4.5
4.5
0
STOP
3.7
3.7
3.7
3.8
9.0
0
0
0
0
0
4.5
4.5
4.5
4.5
0
-
0.3
4.5
4.5
0
Ref No.
MODE
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
REC
2.1
5.0
1.5
5.1
2.1
4.5
3.6
4.8
4.6
5.0
2.0
2.8
2.1
5.1
2.0
0
2.1
0
2.0
2.5
PLAY
2.1
5.0
1.5
5.1
2.1
4.5
3.6
4.8
4.6
5.0
2.0
2.8
2.1
5.1
2.0
0
2.1
0
2.0
2.5
STOP
4.7
5.0
1.5
5.1
2.1
4.5
3.6
4.8
4.6
5.1
5.0
2.8
2.1
5.1
2.0
0
2.1
0
2.0
2.5
Ref No.
MODE
1
2
3
4
5
1
2
3
4
5
6
7
8
REC
3.4
0
4.8
6.1
5.0
5.8
5.8
5.8
0
5.8
5.8
5.8
11.6
PLAY
3.4
0
4.8
6.1
5.0
5.8
5.8
5.8
0
5.8
5.8
5.8
11.6
STOP
3.4
0
4.8
6.1
5.0
5.8
5.8
5.8
0
5.8
5.8
5.8
11.6
Ref No.
MODE
1
2
3
4
5
6
7
8
1
2
3
REC
5.8
5.8
5.8
0
5.8
5.8
5.8
11.6
1.7
5.0
0
PLAY
5.8
5.8
5.8
0
5.8
5.8
5.8
11.6
1.7
5.0
0
STOP
5.8
5.8
5.8
0
5.8
5.8
5.8
11.6
1.7
5.0
0
IC1506
IC1510
IC4901
IC3001
IC4001
IC3001
IC3001
IC4009
IC3001
IC4012
IC3001
71
DMR-ES18EE / DMR-ES18GC / DMR-ES18GCS / DMR-ES18GCA
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
REC
3.3
1.7
0
1.7
3.3
3.3
1.7
0
1.7
3.3
1.7
1.7
3.3
1.3
1.5
1.3
1
1.3
0
3.3
PLAY
3.3
1.7
0
1.7
3.3
3.3
1.7
0
1.7
3.3
1.7
1.7
3.3
1.3
1.5
1.3
1
1.3
0
3.3
STOP
3.3
1.7
0
1.7
3.3
3.3
1.7
0
1.7
3.3
1.7
1.7
3.3
1.3
1.5
1.4
1
1.3
0
3.3
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
REC
3.3
0
1.5
0
0
1.5
1.5
3.3
0
1.5
3.3
4.2
3.7
3.3
3.3
0
0
0
0
0
PLAY
3.3
0
1.5
0
0
1.5
1.5
3.3
0
1.5
3.3
4.2
3.7
3.3
3.3
0
0
0
0
0
STOP
3.3
0
1.5
0
0
1.5
1.5
3.3
0
1.5
3.3
4.2
3.7
3.3
3.3
0
0
0
0
0
Ref No.
MODE
41
42
43
44
REC
0
0
0
0
PLAY
0
0
0
0
STOP
0
0
0
0
Ref No.
MODE
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
REC
0
0
-
3.3
3.3
4.5
0
5
-
3.3
1.3
0
5
4.7
1.5
PLAY
0
0
-
3.3
3.3
4.5
0
5
-
3.3
1.3
0
5
4.7
1.5
STOP
0
0
-
3.3
3.3
4.5
0
5
-
3.3
1.3
0
5
4.5
1.5
Ref No.
MODE
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
REC
12.4
4.2
11.6
2.6
0
6.1
0
6.1
-
5.1
6.1
0
4.2
-
5.0
PLAY
12.4
4.2
11.6
2.6
0
6.1
0
6.1
-
5.1
6.1
0
4.2
-
5.0
STOP
12.4
4.2
11.6
2.6
0
6.1
0
6.1
-
5.1
6.1
0
4.2
-
5.0
Ref No.
MODE
1
2
3
4
5
6
7
8
REC
0
0
0
0
3.3
3.3
0
3.3
PLAY
0
0
0
0
3.3
3.3
0
3.3
STOP
0
0
0
0
3.3
3.3
0
3.3
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
REC
0
0
5
1.5
1.8
5
4.8
0
0
1.2
1.2
5
1.5
0
2
5
5
4.7
4.7
4.7
PLAY
0
0
5
1.5
1.8
5
4.8
0
0
1.2
1.2
5
1.5
0
2
5
5
4.7
4.7
4.7
STOP
0
0
5
1
1
5
4.8
0
0
0.7
1.2
5
1.5
0
2
5
5
4.7
4.7
4.7
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
REC
4.7
1.4
4.7
-
0
0
0
0
4.2
3.7
0.1
3.3
0
4.7
0.1
4.7
4.7
0
0
5.1
PLAY
4.7
1.4
4.7
-
0
0
0
0
4.2
3.7
0.1
3.3
0
4.7
0.1
4.7
4.7
0
0
5.1
STOP
4.7
1.4
4.7
-
0
0
0
0
4.2
3.7
0
3.3
0
4.7
0.1
4.7
4.7
0
0
5.1
Ref No.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
REC
5
5
5
5
4.3
5
5
5
0
0
0
0
0
5
0
0
0
5
0
5
PLAY
5
5
5
5
4.3
5
5
5
0
0
0
0
0
5
0
0
0
5
0
5
STOP
5
5
5
5
4.3
5
5
5
0
0
0
0
0
5
0
0
0
5
0
5
Ref No.
MODE
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
REC
0
5
0
0
5
5.1
0
0
5
0
5
0
0
4.1
5
0
0
0
0
0
PLAY
0
5
0
0
5
5.1
0
0
5
0
5
0
0
4.1
5
0
0
0
0
0
STOP
0
5
0
0
5
5.1
0
0
5
0
5
0
0
4.1
5
0
0
0
0
0
Ref No.
MODE
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
REC
0
0
0
5
0
5
5
5
3
5
0
0
2.5
1.6
1.2
0
0
1.9
5
0
PLAY
0
0
0
5
0
5
5
5
3
5
0
0
2.5
1.6
1.2
0
0
1.9
5
0
STOP
0
0
0
5
0
5
5
5
3
5
0
0
2.5
1.6
1.2
0
0
1.9
5
0
Ref No.
MODE
1
2
3
4
5
6
7
8
REC
0
0.2
5.0
4.2
5.0
5.0
5.4
5.0
PLAY
0
0.2
5.0
4.2
5.0
5.0
5.4
5.0
STOP
0
0.2
5.0
4.2
5.0
5.0
5.4
5.0
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
REC
0
0
0
0
2.9
0.3
0.3
4.8
4.3
0.1
0.1
0
4.7
-17.8
-17.8
-9.3
-17.8
-20.7
-17.9
-6.5
PLAY
0
0
0
0
2.9
0.3
0.3
4.8
4.3
0.1
0.1
0
4.7
-17.8
-17.8
-9.3
-17.8
-20.7
-17.9
-6.5
STOP
0
0
0
0
2.9
0.2
0.2
4.8
4.3
0.1
0.1
0
4.8
-20.7
-20.7
-20.7
-17.9
-20.7
-20.7
-20.7
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
REC
-15.0
0
-9.4
-9.3
-17.8
-20.7
-20.7
-20.7
-12.2
-21.4
-20.9
-20.9
-20.9
-20.9
-20.9
-18.4
-18.1
-18.1
-18.1
-18.1
PLAY
-15.0
0
-9.4
-9.3
-17.8
-20.7
-20.7
-20.7
-12.2
-21.4
-20.9
-20.9
-20.9
-20.9
-20.9
-18.4
-18.1
-18.1
-18.1
-18.1
STOP
-17.9
-15.1
12.2
-20.7
-20.7
-20.7
-20.7
-20.8
-20.8
-21.4
-21.0
-20.8
-21.0
-21.0
-21.0
-18.4
-18.2
-18.2
-18.2
-18.2
Ref No.
MODE
41
42
43
44
REC
-18.1
-18.1
5.0
0
PLAY
-18.1
-18.1
5.0
0
STOP
-18.2
-18.2
0
0
Ref No.
MODE
E
C
B
1
2
3
4
5
6
7
8
E
C
B
E
C
B
REC
3.3
4.1
3.9
12.4
12.4
12.4
6.2
12.3
12.3
12.3
12.3
0
0
-0.1
0
0
-0.1
PLAY
3.3
4.1
3.9
12.4
12.4
12.4
6.2
12.3
12.3
12.3
12.3
0
0
-0.1
0
0
-0.1
STOP
3.3
4.1
3.9
12.4
12.4
12.4
6.2
12.3
12.3
12.3
12.3
0
0
-0.1
0
0
-0.1
Ref No.
MODE
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
REC
0
0
-0.1
0
0
-0.1
0
5.1
0
0
0
4.9
1.1
11.3
1.6
PLAY
0
0
-0.1
0
0
-0.1
0
5.1
0
0
0
4.9
1.1
11.3
1.6
STOP
0
0
-0.1
0
0
-0.1
0
5.1
0
0
0
4.9
1.1
11.3
1.6
Ref No.
MODE
S
D
G
E
C
B
E
C
B
E
C
B
E
C
B
REC
3.3
4.7
3.3
0
9.1
-0.2
12.1
5
11.6
4.7
3.3
3.3
4.7
3.3
3.3
PLAY
3.3
4.7
3.3
0
9.3
-0.1
12.1
5
11.6
4.7
3.3
3.3
4.7
3.3
3.3
STOP
3.3
4.7
3.3
0
9.1
-0.2
12.2
5.1
11.6
4.7
3.3
3.3
4.7
3.3
3.3
IC7403
IC7404
IC7402
IC7401
IC7501
IC7501
IC7501
IC7504
IC7503
Q4007
Q7505
IC7504
Q7511
Q7510
Q7507
IC7301
IC7301
IC7301
IC7302
IC7303
IC7304
Q1502
Q7513
Q7512
IC7504
IC7501
IC7501
Q1509
Q4006
Q4008
Q4009
Q4060
Q7403
72
DMR-ES18EE / DMR-ES18GC / DMR-ES18GCS / DMR-ES18GCA
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