Technics SA-DA10 Service Manual

+
-
-
+
-
+
JK602
M
M771
1
2
5
3
4
6
RL602
1
2
5
3
4
6
RL604
1
2
5
3
4
6
RL605
1
2
5
3
4
6
RL603
E601
D771 D772
D770
D769
D774
D612
RVD1SS133TA
D615
RVD1SS133TA
D614
RVD1SS133TA
D613
RVD1SS133TA
Q772
Q776
Q781
R766
47K
R770
100K
R782
39
R771
100K
R769
10K
R768
1K
R767
150K
22
180
180
180
R618
C771
50V4.7
C772
50V4.7
C774
6.3V100
C777
16V220
C775
16V10
Q778
Q777
C701
0.01
Q774
Q775
2
1
CP771
2
1
BACKUP5.6V
RELAY
E
-B
FAN MOTOR
CENTER SPEAKER
L CH
R CH
R617
R620
R619
180
R776
W752
8
10
11
12
9
1
2
3
4
5
6
7
1
2
3
W701
1
2
5
3
4
6
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
180
R616
+
-
-
+
-
+
-
+
M
N
P
O
Q
AC2
AC
4
3
2
1
4
3
2
1
W602
12K
R793
12K
R794
22K
R795
22K
R798
22K
R797
6.8K
R799
C780
16V470
C778
16V100
C779
16V100
R774
1.5M
R779
10K
R773
10K
R777
150K
R786
150K
R784
150K
R775
330
D773
D768
Q773
Q780
C781
0.01
C773
0.1
RL601
D611
R791
R792
JK601
D611 RVD1SS133TA
12K
12K
Q777
2SA933SSTA
FAN MOTOR DRIVE
Q774
RVTDTA113ZST
FAN MOTOR DRIVE
Q775
RVTDTA114EST
FAN MOTOR DRIVE
D771-D772
RB721Q40T77
Q778
2SA933SSTA
FAN MOTOR DRIVE
RVD1SS133TA
R778
4.7K
Q781
2SC1740SSTA
FAN MOTOR DRIVE
MTZJ3R3ATA
MTZJ8R2CTA
C776
50V1
Q772
2SC1740SSTA
FAN MOTOR DRIVE
Q776
2SC1740SSTA
FAN MOTOR DRIVE
Q773
2S13621AQSTA
FAN MOTOR DRIVE
Q780
2SA933SSTA
FAN MOTOR DRIVE
RVD1SS133TA
0V
-16.34V
-0.38V
0V
0V
0V
0V
0V
-12.13V
0V
-0.38V
-16.35V
-16.33V
-16.16V
0V
-16.46V-16.48V
0V
16.47V
-16.47V
-16.47V
-0.65V
-0.01V
0V
0V
0V
-16.48V
SCHEMATIC DIAGRAM - 7
W601
CN601
SPEAKER
TERMINAL CIRCUIT
TO
POWER CIRCUIT
(CN752) ON
SCHEMATIC
DIAGRAM-11
TO
TRANSFORMER
CIRCUIT (W701)
ON SCHEMATIC
DIAGRAM-11
RB721Q40T77
SURROUND
SPEAKERS
L CH
R CH
L CH
R CH
FRONT
SPEAKERS
B
FRONT
SPEAKERS
A
R780
7.9
W612
W611
:+B SIGNAL LINE
:-B SIGNAL LINE
:MAIN SIGNAL LINE

Technics SA-DA10 Specifications