67
13 Printed Circuit Board
13.1. Main P.C.B. (Side A)
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
1
2
13
A
M
A
IN P.C.B. (RFK
V
5344
AA
...E)
S
C-U
A7
E/PC/PH/PR
M
A
IN P.C.B.
(
S
IDE
A
)
(RFK
V
5344D
A
...PC)
(RFK
V
5344E
A
...PH/PR)
B
C
E
B
C
E
C
2
558
C
2
543
LB
2
503
LB
2
504
C
2
544
C
2
531
R
2
539
C
2
53
2
R
2
540
C
2
530
R
2
5
2
9
C
2
5
6
4
C
2
31
2
C
2
313
R
2
303
R
2
554
D
2
300
C
2
31
6
C
2
31
7
R
2
305
C
2
559
C
2
1
22
C
6
419
C
6
418
C
6
4
2
1
C
6
4
2
0
R
6
154
LB
6
404
C
6
40
7
R
6
15
6
LB
6
409
R
6
153
C
2
5
67
R1030
R
2
54
7
R
2
5
22
R
2
519
R
2
518
LB400
2
LB4001
C401
7
C4055
C405
2
C4051
C4050
C4003
C4058
C405
7
R4
2
19
R4
2
13
C4309
C405
6
R4
2
14
R4
22
0
C
2
5
7
0
Q
4
2
00
C
2
139
C430
7
C
2
5
6
9
C430
6
C4308
R4
2
00
C4
2
0
7
C4
2
09
C4301
R
6
118
C
6
1
2
3
R
6
10
7
LB
6
1
2
0
R
6
11
7
R
6
10
6
C
2
5
6
0
C
2
1
2
4
C
2
580
C
2
1
2
5
C
2
1
26
C
2
11
2
C10
2
0
C1019
LB100
6
C
2
1
27
C9011
C
2
545
LB
2
505
R
2
548
R
2
545
C
2
5
7
8
C
2
5
77
LB1005
C1033
C104
7
C104
6
C1035
C103
2
C1031
C103
6
C1034
C
2
108
LB1003
C
2
11
7
R1004
C10
2
5
C1004
C1005
C1001
C1049
C100
2
R10
6
8
R10
67
R10
7
9
R1080
C1050
C
2
1
2
9
C
2
5
7
5
C
2
5
76
C
2
141
C
2
13
6
C
2
13
7
C
6
41
2
LB1001
LB1034
C100
6
C10
2
3
R11
2
0
R11
2
1
C
2
135
C
2
144
C
2
14
7
C
2
119
R
6
1
6
4
R
6
1
66
R
6
1
6
5
C
2
10
7
R
2
005
R
2
00
6
R
2
004
R
2
00
2
R
2
00
7
R
2
003
R
2
001
C
2
150
LB
2
509
C
2
5
2
0
LB
2
508
C
2
519
C
2
51
7
C
2
518
R
2
514
R
2
513
C
2
51
2
C
2
513
LB
2
50
2
LB
2
501
LB
2
500
C
2
514
C
2
55
7
R10
6
1
LB51
C
6
0
L51
R50
LB
6
119
C
6
1
22
LB
6
408
LB
6
405
R
6
14
7
C
6
408
C
6
41
6
C
2
5
2
5
C
2
55
6
C
2
1
2
3
Q
R
2
501
Q
R
2
500
PbF 3904
AA
3904
AA
6
1
4
3
Summary of Contents for SC-UA7E
Page 5: ...5 1 4 Caution For AC Cord For E Figure 1 3 ...
Page 11: ...11 5 Location of Controls and Components 5 1 Remote Control Key Button Operation For E PH PR ...
Page 12: ...12 5 2 Remote Control Key Button Operation For PC ...
Page 13: ...13 5 3 Main Unit Key Button Operation ...
Page 22: ...22 7 9 2 Main P C B 7 9 3 DAMP P C B 8 8 9 IC2104 IC2108 IC2107 10 IC2101 C2155 ...
Page 25: ...25 8 3 Main Components and P C B Locations ...
Page 42: ...42 ...
Page 44: ...44 ...
Page 80: ...80 ...
Page 86: ...86 ...