Printed Wiring Board - Digital Board (Side B) - Sony STR-K900 - Fm Stereo/fm-am Receiver Service Manual

3-4. PRINTED WIRING BOARD – DIGITAL BOARD (SIDE B) –
1
A
1
3
B
A
MAIN
C
BOARD
CNP911
(Page 25)
B
MAIN
BOARD
CNP913
(Page 25)
D
C
DISPLAY
BOARD
CNS100
(Page 29)
E
for
FLASH
PROGRAMMING
STR-K880/K900
• See page 15 for Circuit Boards Location.
2 3
STANDBY
BOARD
D
CNP903
(Page 31)
1
4 2
5 3 1
IC1901
6
7
1
3
10
7
1 5
1
K880
MAIN
BOARD
G
CNP500
(Page 25)
:Uses unleaded solder.
4 5
MAIN
BOARD
E
CNP912
TUNER UNIT
(Page 25)
IC1902
AEP,UK
3 1
1
3
AEP,UK
H
19 19
6 7
VIDEO
BOARD
F
CNS203
(Page 37)
17
16 IC1354
AEP,UK
IC1351
3
1
MAIN
BOARD
CNP501
(Page 25)
STR-K880/K900
8
• Semiconductor
Location
Ref. No. Location
D1003 D-6
D1004 D-6
D1107 C-3
3 D1108 C-3
D1110 C-3
VIDEO 1
D1111 C-3
IN
D1503 D-6
1
D1504 D-6
OPTICAL
IC1001 E-6
IC1031 B-1
3
IC1071 B-4
VIDEO 2
IC1351 C-7
IN
IC1354 B-7
1 IC1601 C-5
IC1602 C-5
IC1901 B-2
IC1902 A-4
IC1904 B-3
DIGITAL
DVD IN
COAXIAL