62
61
60
59
3
58
57
56
55
d
54
53
DOOR SW board
8
47
77
18
46
8
83
D board
81
a
49
50
18
51
17
18
84
16
12
15
13
iPod board
37
36
35
8 38
39
40
41
11
78
BATTERY board
42
28
48
b
76
43
45
18
JACK board
44
18
MAIN board
b
19
20
77
21
22
80
a
11
14
VOL board
34
82
26
27
SMPS board
18
28
BATTERY board
24
25
18
18
RV-NB50J
RV-NB50C
18
RV-NB52BJ
76
23
The parts without symbol number are not service.
79
33
32
30
29
11
RV-NB50J
RV-NB50C
RV-NB52BJ
76
SMPS board
31
3-3