Sony SAVA-29 Service Manual page 14

SAVA-29
3-10. PRINTED WIRING BOARDS — MAIN SECTION —
1 2 3
A
INPUT BOARD
B
J103
WIRELESS
REAR SPEAKER
(TRANSMITTER)
C
R
IN
D
L
1
R
OUT
J101
L
R
E
IN
2
L
J801
F
CONTROL S
TV IN
G
S801
ON
VOLUME
SYNCHRO
OFF
H
16
I
• See page 6 circuit boards location.
4 5 6
REG BOARD
3 1
11
(11)
3 1 1-670-196-
3 1
E
E
34
33
44
23
1
22
11
12
5 8
4 1
33 34
44
23
1
22
12 11
1-670-181-
11
(11)
— 23 —
7 8 9
(Page 10)
H
MAIN BOARD
1
E
1
E
E
6
5 8
4
1
16
9
8 1
1
6
G
(Page 9)
10 11 12
(Page 18)
C
1
9
5
E E
E
E
5 8
E
5 8
E
4
1
4
1
E
5
8
E
4
1
1
E
E
9
1-670-182-
D
(Page 13)
— 24 —
13
• Semiconductor
Location
Ref. No. Location
D101 E-6
D102 E-6
D303 F-12
D804 G-2
D805 G-11
D806 G-11
D807 G-12
D808 G-12
D921 B-6
IC103 E-5
IC201 D-4
A
IC251 G-4
IC301 E-11
(Page 21)
IC302 F-11
IC303 E-10
IC304 F-9
IC305 E-9
IC903 A-4
Q301 D-8
Q321 D-12
Q322 F-12
Q331 D-11
Q341 D-11
Q342 E-12
Q351 D-9
Q352 E-12
Q353 C-9
Q361 D-10
Q362 E-12
Q803 G-11
Q804 G-11
Q921 B-5
Q922 B-6
B
(Page 21)
11
(11)