JVC SP-DXJ21F

3-3
U
M
Micom board
Audio board
Video
board
Amp board
a
d
f
f
g
g
h
j
A
B
C
D
A
B
C
D
G
K
L
L
M
N
N
M
P
P
Q
Q
R
S
T
U
S
T
U
V
V
W
X
X
Y
AA
Y
k
Z
AA
BB
BB
H
Audio board
g
B
R
V
AA
BB
T
C
H
CC
CC
Z
Only 36
Only 36
The parts without symbol number are not service.
65
64
83
Only 36 Only 11,21
23
53
58
50
56
57
61
51
52
92
60
55
100
62
62
63
63
59
59
104
108
107
107
104
105
105
41
106
69
70
71
72
86
85
74
74
76
75
67
73
78
82
81
81
102
103
109
110
5
45
77
79
87
46
101
68
84
29
29
99
12
8
9
89
15
113
111
42
31
40
40
40
40
112
117
32
36
43
4
90
91
95
96
93
97
98
82
Play
board
13
115
Only 11,21
Only EE,J,A
94
Except
21J
FL board
12