DOWNLOAD Panasonic SA-MAX370GS / SA-MAX770GS Service Manual ↓ Size: 6.04 MB | Pages: 83 in PDF or view online for FREE

Model
SA-MAX370GS SA-MAX770GS
Pages
83
Size
6.04 MB
Type
PDF
Document
Simplified Service Manual
Brand
Device
Audio / CD STEREO SYSTEM
File
sa-max370gs-sa-max770gs.pdf
Date
PREV: Panasonic SA-MAX170PH / SA-MAX370EB / SA-MAX370GS / SA-MAX370PU / SA-MAX670P / SA-MAX670PC / SA-MAX770GS / SA-MAX770PU Service Manual / Supplement

Panasonic SA-MAX370GS / SA-MAX770GS Simplified Service Manual ▷ View online

49
7.5.
Volume Jog, Illumination Jog & Multi Control P.C.B.
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
12
13
K
MULTI CONTROL P.C.B. (REP5034BJ)    
I
VOLUME JOG P.C.B. (REP5034BG)    
J
ILLUMINATION JOG P.C.B. (REP5034BH)    
SA-MAX370GS, SA-MAX770GS 
VOLUME JOG / ILLUMINATION JOG / MULTI CONTROL P.C.B.
3742AG-2
3742AJ-2
3742AJ-2
3742AH-2
3742AH-2
3742AG-2
PbF
PbF
PbF
VR1930
P1932
P1931
P1930
VR1960
P1961
P1960
VR1600
D1601
W307
D1600
W310
W312
C1602
W302
P1602
W306
W309
W305
W304
W303
W313
W301
W311
W300
W308
P1601
P1600
C1930
C1931
R1930
R1931
W768
W763
W767
W762
W766
W765
W769
W755
W754
W753
W752
W751
W750
C1960
R1960
W704
W702
W703
R1961
C1961
W700
R1603
R1602
R1601
R1600
C1601
C1600
W804
W800
W802
W805
W801
W812
W809
W811
W808
W810
W803
W806
W807
VOLUME
MULTI CONTROL
ILLUMINATION
1
2
3
4
5
6
7 9
10
11
8
13
12
1
2
5
6
3
4
1
2
3
4
5
6
7
8
9
10
1
2
5
6
3
4
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
9
10
11
12
13
14
15 17
18
19
20
21
22
23
24
25
26
27
28
29
30
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
1
2
3
1
2
3
50
7.6.
SMPS P.C.B.
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
12
13
L
SMPS P.C.B. (REP5035B)    
SA-MAX370GS, SA-MAX770GS
SMPS P.C.B.
3743A-1
3743A-1
B
C
E
PbF
W9
W32
W19
W33
D1403
ZJ1103
W3
ZJ1851
T1101
W58
D1705
Q1402
W40
W55
W38
C1001
W34
W53
W60
C1218
D1703
R1811
LB1005
W14
D1706
C1706
LB1102
W56
W54
W50
W69
C1004
LB1004
IC1402
W63
Q1103
W67
K1401
R1807
CN1853
W1
W22
R1519
ZJ1001
ZJ1701
W13
W8
LB1201
C1601
C1221
CN1851
C1006
C1113
W4
W42
R1801
W17
C1516
W36
LB1006
W23
W26
W31
C1403
C1502
C1002
D1506
W25
W51
D1104
T1203
C1222
R1116
W18
W21
W52
T1401
W12
D1503
C1518
R1810
R1805
Q1501
IC1701
W11
T1502
D1404
W20
C1703
D1001
R1806
W10
LB1001
CN1854
Q1801
IC1601
W7
PRIMARY
SECONDARY
PRIMARY
SECONDARY
W37
T1501
D1208
C1003
W2
P1001
W66
W5
D1601
Q1204
C1115
R1112
L1001
Q1502
D1405
D1702
W57
ZJ1004
W24
W46
R1524
W65
LB1002
F1501
R1808
D1704
DZ1001
C1513
W68
L1002
W6
LB1003
C1707
F1401
W16
CN1852
W41
R1802
W28
W64
C1224
ZJ1102
C1407
D1207
R1505
C1111
C1712
LB1501
R1715
R1517
C1602
C1106
R1515
R1607
C1508
D1206
R1415
C1406
R1702
C1101
R1606
C1105
C1509
IC1101
R1506
R1413
Q1403
R1102
D1504
R1706
C1713
R1605
C1506
LB1204
R1418
R1716
R1708
Q1404
R1221
R1701
R1603
R1514
R1419
R1705
Q1203
C1512
R1604
R1412
R1516
R1414
Q1702
R1511
R1513
C1704
R1703
R1704
R1416
C1503
C1507
R1602
R1503
C1504
R1504
C1217
C1711
R1225
Q1405
R1420
R1224
R1220
R1809
R1501
R1509
R1104
C1510
D1402
R1713
R1114
IC1501
C1404
R1601
R1710
R1510
C1701
C1710
R1107
R1411
C1108
Q1505
C1511
C1219
R1106
QR1601
D1101
R1206
D1502
C1800
R1714
C1851
R1205
C1104
D1701
D1505
R1711
C1405
R1002
R1709
R1712
LB1104
R1111
D1406
IC1202
C1505
R1502
R1001
R1507
R1417
LB1203
D1105
Q1101
C1220
T5AL 250V
T500mAL 250V
220V-240V
50/60Hz
AC IN ~
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B
C1514
LB1103
R1226
R1227
W44
W45
W43
W27
W30
W29
C1411
TH1801
C1802
C1408
C1603
C1604
R1717
R1718
K1502
K1501
L1101
L1201
L1601
C1118
C1226
D1510
K7
W71
R1508
R1512
R1518
ZA1003
ZA1002
T10AH 250V
F1001
3
1
2
3
1
2
1
4
5
8
1
2
3
4
10
5
6
7
8
9
3
1
3
1
2
1
13
12
11
10
9
8
7
6
5
4
3
2
+
-
~
~
1
3
1
2
2
1
4
3
3
1
2
1
4
3
1
2
3
1
2
1
4
5
8
4
3
2
1
4
3
2
1
4
3
2
1
+
-
~
~
16
9
1
8
4
3
2
1
1
4
5
8
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
R
A
K
R
A
K
16
15
9
8
5
6
7
1
2
3
4
11
12
13
16
15
9
8
5
6
7
1
2
3
4
11
12
13
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
1
2
3
4
5
6
10
9
8
7
SECONDARY
PRIMARY
51
8 Voltage and Waveform Measurement
8.1.
Voltage Measurement
Note:
• Indication Voltage Values are in standard values for the unit measured by the DC electronic circuit tester (high-impedance) with
the chassis taken as standard.
Therefore, there may exist some errors in voltage values, depending on the internal impedance of the DC circuit tester. 
• Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point because it
may differ from actual measuring value due to difference of Measuring instrument and its measuring condition and product itself.
8.1.1.
Main P.C.B. (1/6)
REF NO.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PLAY
3.3
3
3.3
3.3
3.3
3.3
1.6
3.3
3.3
3.3
3.3
0
0
3.3
3.3
0
3.3
1.6
0
0
STANDBY
3.3
3
3.3
3.3
3.3
3.3
1.6
3.3
3.3
3.3
3.3
0
0
3.3
3.3
0
3.3
1.6
0
0
REF NO.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
PLAY
3
3.3
0.2
2.9
3.3
3.3
0
0
3.3
0
3.3
0
1.6
1.1
1
0.8
0.8
0.8
1.6
0.8
STANDBY
3
3.3
0.2
2.9
3.3
3.3
0
0
3.3
0
3.3
0
1.6
1.1
1
0.8
0.8
0.8
1.6
0.8
REF NO.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
PLAY
0.8
0
0
0
1.6
0.7
3.2
1.7
3.2
1.6
1.6
1.6
0
1.6
1.6
0
3.3
0
1.6
1.6
STANDBY
0.8
0
0
0
1.6
0.7
3.2
1.7
3.2
1.6
1.6
1.6
0
1.6
1.6
0
3.3
0
1.6
1.6
REF NO.
MODE
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
PLAY
1.6
1.6
1.6
1.6
1.6
0
1.7
1.8
1.8
1.8
0
0
3.3
3.3
3.3
3.3
1.6
3.3
3.3
0
STANDBY
1.6
1.6
1.6
1.6
1.6
0
1.7
1.8
1.8
1.8
0
0
3.3
3.3
3.3
3.3
1.6
3.3
3.3
0
REF NO.
MODE
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
PLAY
0.8
1.6
1.6
0.4
0
3.3
1.5
3.3
3.3
0
0
1.6
0
3.3
3.2
3.3
0.2
0.2
0
0.2
STANDBY
0.8
1.6
1.6
0.4
0
3.3
1.5
3.3
3.3
0
0
1.6
0
3.3
3.2
3.3
0.2
0.2
0
0.2
REF NO.
MODE
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
PLAY
3.1
3.2
0
0.2
3.1
3.1
3.1
0
1.8
1.6
1.6
1.6
3.2
3.1
0
1.5
3.2
3.3
3.3
3.3
STANDBY
3.1
3.2
0
0.2
3.1
3.1
3.1
0
1.8
1.6
1.6
1.6
3.2
3.1
0
1.5
3.2
3.3
3.3
3.3
REF NO.
MODE
121
122
123
124
125
126
127
128
PLAY
1.6
3.2
0
1.1
1.5
1.5
1.4
1.5
STANDBY
1.6
3.2
0
1.1
1.5
1.5
1.4
1.5
REF NO.
MODE
1
2
3
4
5
PLAY
3.3
3.3
0
0
1.7
STANDBY
3.3
3.3
0
0
1.7
REF NO.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PLAY
0
0
0
0
3.3
0
3.3
0
3.3
3.2
0
3.2
0
3.3
0
3.3
0
3.3
3.3
0
STANDBY
0
0
0
0
3.3
0
3.3
0
3.3
3.2
0
3.2
0
3.3
0
3.3
0
3.3
3.3
0
REF NO.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
PLAY
0
0
0
3.3
3.2
3.2
3.3
3.3
0
0
3.2
3.3
3.3
0
3.3
0
0
0
0
3.2
STANDBY
0
0
0
3.3
3.2
3.2
3.3
3.3
0
0
3.2
3.3
3.3
0
3.3
0
0
0
0
3.2
IC1001
IC1001
IC1001
IC1001
IC1001
SA-MAX370GS, SA-MAX770GS MAIN P.C.B.
IC1001
IC1001
IC1002
IC1202
IC1202
52
8.1.2.
Main P.C.B. (2/6)
REF NO.
MODE
41
42
43
44
PLAY
3.3
3.3
0
3.3
STANDBY
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
PLAY
3.3
3.3
3.3
3.3
3.1
2.3
5.2
2.5
0
1.6
2.6
1.5
2.9
1.2
0
2.7
5.2
2.3
1.1
1.3
STANDBY
3.3
3.3
3.3
3.3
3.1
2.3
5.2
2.5
0
1.6
2.6
1.5
2.9
1.2
0
2.7
5.2
2.3
1.1
1.3
REF NO.
MODE
21
22
23
24
PLAY
0
3.3
0
0.3
STANDBY
0
3.3
0
0.3
REF NO.
MODE
1
2
3
4
5
6
7
8
PLAY
0
0
0
-5
0
0
0
5.4
STANDBY
0
0
0
-5
0
0
0
5.4
REF NO.
MODE
1
2
3
4
5
6
7
8
PLAY
0
0
0
-5
0
0
0
5.4
STANDBY
0
0
0
-5
0
0
0
5.4
REF NO.
MODE
1
2
3
4
5
6
7
8
PLAY
5.4
2.7
0
-2.5
-5
0
3.1
5.4
STANDBY
5.4
2.7
0
-2.5
-5
0
3.1
5.4
REF NO.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PLAY
0
3.3
3.3
3.3
3.3
0.6
1.6
0.7
1.6
1.6
3.3
0
1.5
1.5
0
1.6
1.2
0
1.6
1.6
STANDBY
0
3.3
3.3
3.3
3.3
0.6
1.6
0.7
1.6
1.6
3.3
0
1.5
1.5
0
1.6
1.2
0
1.6
1.6
REF NO.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
PLAY
3.3
0
1.5
3.3
0
3.3
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
3.3
0
0
0
0
3.3
STANDBY
3.3
0
1.5
3.3
0
3.3
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
3.3
0
0
0
0
3.3
REF NO.
MODE
41
42
43
44
45
46
47
48
PLAY
1.4
1.5
0
0
3.3
0
0
0
STANDBY
1.4
1.5
0
0
3.3
0
0
0
REF NO.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
PLAY
5.4
0
2.5
2.6
5
0
0
2.6
2.6
2.6
2.7
2.7
2.6
5.4
STANDBY
5.4
0
2.5
2.6
5
0
0
2.6
2.6
2.6
2.7
2.7
2.6
5.4
IC1202
IC1501
IC1501
IC4001
IC4002
SA-MAX370GS, SA-MAX770GS MAIN P.C.B.
IC4003
IC4005
IC4005
IC4005
IC4201
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