JVC XV-521BK Service Manual page 58

34
29
35
E
54
24
AC jack
board
b
B
19
33
31
32
34
30
36
25
43
45
43
42
41
D
20
21
XV-521BK/523GD/525BK/421BK
48
53
A
F
38
37
28
27
46
DVD
servo
26
22
40
23
44
b
Main board
a
F
G
C
20
21
52
47
51
48
50
49
48
39
board
G
23
23
3-3