Printed Wiring Boards - Panel Section - Sony STR-KS1100 Service Manual

STR-KS1100
Ver. 1.1
Q Q
3 7 6 3 1 5 1 5 0
4-22. PRINTED WIRING BOARDS – PANEL Section –
1 2 3
LED BOARD
A
B 1
C
D
(Page 19)
MAIN BOARD
C
DISPLAY BOARD CNS193
T E
L 1 3 9 4 2 2 9 6 5 1 3
JW740
1
JW739
E
CNS701
CN700 C708
JW737
1 4
12
F
R705
C752
G
• Semiconductor Location
Ref. No. Location Ref. No. Location Ref. No. Location
D700 G-11 D724 C-10 Q702 B-6
D701 G-11 D725 C-11 Q703 C-8
D702 G-11 D726 C-12 Q704 C-10
D703 F-11 D727 C-13 Q705 C-5
Q706 C-5
D704 F-11
w w w
D720 C-6 IC700 F-5 Q707 C-11
D721 C-7 IC701 C-4 Q708 C-11
D722 C-8 Q709 C-12
D723 C-9 Q701 C-6 Q801 F-11
STR-KS1100
• See page 14 for Circuit Boards Location.
4 5
E E
3
1
DMPORT
INPUT SELECTOR
– +
PRESET TUNING
R754
S701
S702 S703
15 34
IC700
FLUORESCENT INDICATOR TUBE
C707
R750
C762
C709
C751 C750
JW716
x a o
. i
http://www.xiaoyu163.com
:Uses unleaded solder.
6 7 8
E E
E
VIDEO 1 VIDEO 2/BD
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3 7
– +
SOUND FIELD
R756 R755
S704 S705
49
FL700
u 1 6 3
y
32 32
http://www.xiaoyu163.com
2 4
8 9 9
9 10 11
E E E
DVD SAT TV
6 3 1 5 1 5 0 8 9
S701 – 707
MUTING
1 3
S706
RV700
ROTARY ENCODER
RV700
68
MASTER
VOLUME
C706
1
4
R706
D703
C703
D701
D700
D702
m
c o
.
2
8 9 9
12 13
1
E
12
SA-CD/CD TUNER
11, 12
1-872-803 - (11, 12)
2 4 9 8 2 9 9
(CHASSIS)
C700
2
3
5
TP700
JW700
2
3
1
T700
5
8 DC/DC
CONVERTER
4
9
7
6
11, 12
1-872-802- (11, 12)