Digital Board (Side B) - Sony STR-K850P Service Manual

3-4. Printed Wiring Board – DIGITAL Board (SIDE B) –
7
FOR
FLASH
PROGRAMING
IC1901
1
IC1903
3
TO
DISPLAY
BOARD
CNS100
(Page 19)
• See page 7 for Circuit Boards Location. •
3
1
1
IC1902
1 3
5 4
IC1904
1
1
3
3
1
R1652
R1653
JR1112
JR1113
TO
MAIN
BOARD
CNP502
(Page 14)
: Uses unleaded solder.
ANTENNA
AM
FM 75Ω
TO I
COAXIAL
MAIN
BOARD
CNP911
TUNER
(Page 14)
PACK
14
IC1503
1 3
TO TO
STANDBY MAIN
BOARD BOARD
CNP912 CNP501
(Page 18) (Page 14)
11 11
STR-K850P
TO
VIDEO
BOARD
CNS250
(Page 21)
IC1104
3
VIDEO 2
IN
C1126 1
3
IC1105
MD/TAPE
IN
1
OPTICAL
IC1107
3
MD/TAPE
OUT
1
IC1106
3
CD/SACD
IN
1
COAXIAL
• Semiconductor
Location
Ref. No. Location
D1001
D1501
D1502
IC1104
IC1105
IC1106
IC1107
IC1503
IC1901
IC1902
IC1903
IC1904
C-5
C-5
C-5
A-6
A-6
B-6
B-6
D-3
B-1
A-2
B-1
B-2