Technics RS-DV290EG Service Manual page 96

B
MAIN CIRCUIT
D
E
F
G
C
D
H
F
E
37 38
: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE
: AUDIO SIGNAL LINE
L605
R649
10
B
L602
R640
10
C
L606
R650
10
A
L601
CP601
R639
10
D
F
E
G
CP602
A
B
C
J I
W722A
W721A
39
SPEAKERS
JK601
HF(6 )
Lch
LF(8 )
JK602
HF(6 )
Rch
LF(8 )
GND
1
GND
2
C OUT
3
C OUT
4
GND
5
GND
6
GND
7
GND
8
SUR L OUT
9
SUR L OUT
10
SUR R OUT
11
SUR R OUT
12
ECO
1
SH SYNC
2
SA SYNC
3
D.GND
4
BU5V
5
RS13V
6
+B
7
NC
8
1 S1
2 S2
3 S3
4 S4
S1
1
S2
2
S3
3
S4
4
AC1
5
CT
6
AC2
7
S7
8
FL2
9
FL1
10
40 41 42
E
W
S1
1
S2
2
S3
3
S4
4
S1
1
S2
2
S3
3
S4
4
AC1
5
CT
6
AC2
7
S7
8
FL2
9
FL1
10
W
4