- 41 -
IC BLOCK DIAGRAM & DESCRIPTION
7
8
1
17
29
2
1
30
11
12
3
5
28
3
19
12
21
10
22
9
20
11
R
R
LL
L
RR
R
LL
L
RR
L
R
L
IC411
LC75392
IC410
BA3314
IC415
MM1453XF
IC412
T
A8229K
HEAD PHONE
RIGHT SPEAKER
LEFT SPEAKER
CN421
PICK UP
A
C
B
D
E
F
1
2
3
4
41
10
5V
IC101
LA9241M
IC102
LC78622NE
37
40
L
R
L
R
RF
13
14
21
1
1
IC211
LA1844M
IC201
LA1186N
EF FIL
TER
RF
BPF
FM
ANT
AM
LOOP
R
P
P
R
P
R
P
P
R
L
R
L
R
L
R
R
P/R HEAD
P/R HEAD
HF
DSC
6
TUNER SECTION
CD SECTION
AMP SECTION
12
10
2
6
S4950-3
S4950-4
S4950-6
S4950-5
S4950-1
Summary of Contents for DC-DA70
Page 15: ... 15 14 SCHEMATIC DIAGRAM TUNER AU This is a basic schematic diagram ...
Page 16: ... 19 18 SCHEMATIC DIAGRAM TUNER PA This is a basic schematic diagram ...
Page 17: ... 23 22 SCHEMATIC DIAGRAM AMP AU This is a basic schematic diagram ...
Page 18: ... 27 26 SCHEMATIC DIAGRAM AMP PA This is a basic schematic diagram ...
Page 19: ... 31 30 SCHEMATIC DIAGRAM FRONT This is a basic schematic diagram ...
Page 28: ... 17 16 WIRING DIAGRAM TUNER AU ...
Page 29: ... 21 20 WIRING DIAGRAM TUNER PA ...
Page 30: ... 25 24 WIRING DIAGRAM AMP AU ...
Page 31: ... 29 28 WIRING DIAGRAM AMP PA ...
