22
22
HCD-EP404
6-6. Schematic Diagram MAIN Section (3/3)
0.7
1.1
0.7
13.7
13.5
5.6
12.1
6.2
0 <8.7>
14.2
0 <0.7>
9
14.2
11.9
14.2
No mark : FM
< > : CD
0.1
<9.3>
14.2
<9.4>
14.1
<8.6>
14.1
<0>
13.5
27.6
1.1
MAIN BOARD
(3/3)
0.001
0.001
0.1
0.01
1SS133
MTZJ-T-
72-9.1B
2SC3623
+5V REG
MTZJ-T-72-6.2B
2SA733
2SC945
1SS133
0.1
3.3k
3.3k
0.1
0.1
HEADPHONE BOARD
L
R
PHONES
IC603
+12V REG
IC602
+9V REG
IC601
POWER AMP
Q605, 606
REGULATOR
CONTROL
SWITCH
+9V REG
SPEAKER
(IMPEDANCE
USE 8 )
BEAT CUT
1SS
2SS
1SS
2SS
0.01
0.01
1
2
A
B
C
D
E
F
G
H
3
4
5
6
7
8
9
10
11
