Sony STR-K670P Service Manual page 52

STR-K670P
Q Q
PRINTED WIRING BOARD – DIGITAL BOARD (SIDE B) –
3 7 6 3 1 5 1 5 0
1 2 3
A
B
IC1901
EXCEPT,AEP, UK, RU
C
A 1
D
MAIN
BOARD
CN503
(Page 20)
E
T E
L 1 3 9 4 2 2 9 6 5 1 3
(chassis)
5
B
MAIN
BOARD
CN503
(Page 20)
F 1
FOR
FLASH
PROGRAMMING
G
E
DISPLAY
BOARD
CNS100
(Page 25)
H
w w w
STR-K670P
:Uses unleaded solder. • See page 11 for Circuit Boards Location.
4 5 6
C STANDBY
D
BOARD BOARD
CN504
CNP801
(Page 20)
(Page 24)
1
3 1
1
3
AEP, UK, RU
IC1031
2
1 3
AEP, UK, RU
IC1902
IC1071
5
6
3 1
IC1904
9
6
EXCEPT,
US, CND
MAIN
BOARD
F
CNP502
(Page 20)
x a o
. i
http://www.xiaoyu163.com
7 8 9
MAIN
TUNER
NOT USED
UNIT
AEP, UK, RU
Q Q
3 7
IC1001
3
1
MAIN
BOARD
G
CNP501
(Page 20)
u 1 6 3
y
4 4
http://www.xiaoyu163.com
2 4
8 9 9
10 11 12
IC1352
3
SA-CD /
CD IN
1
DIGITAL
6 3 1 5 1 5 0 8 9
DVD IN
COAXIAL
m
c o
.
2
8 9 9
2 4 9 8 2 9 9
• Semiconductor
Location
Ref. No. Location
D1003 F-10
D1004 F-10
D1107 D-3
D1108 D-3
D1110 D-3
D1111 D-3
IC1001 G-9
IC1031 B-4
IC1071 B-6
IC1352 B-11
IC1901 B-3
IC1902 B-5
IC1904 C-4