25
25
HCD-TB10
6-5. Schematic Diagram – MAIN Section (2/4) –
<2.5> 0
<4.8> 0.5
0.1
0.1
9.2
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
0.7
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.2
4.4
4.4
4.2
4.4
4.4
8.8
4.4
4.4
4.4
0
0.7
0
0.7
4.4
4.4
4.4
0.5 <4.9>
5 <0>
0
<4.8>
5
5
12.4
No mark
< >
: FM
: CD
MAIN BOARD (2/4)
IC301
AUDIO
SOUND
PROCESSOR
220P
220P
IC403
+5V REG
+5V REG
SWITCH
IC302
AMP
MUTE
MUTE
MUTE
MUTE
MD
4
5
1 2 3
21 22 23 24
25
26
27
28
31
32 33
34
35
36
37
38
29
30
DIGITAL
OUT
PH401
1
2
A
B
C
D
E
F
G
J
K
3
4
5
6
7
8
9
10
11
12
13
14
15
• See page 38 for IC Block Diagrams.
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
