Printed Wiring Board Digital Section - Sony STR-K402 Service Manual

STR-K402
3-9. PRINTED WIRING BOARD – DIGITAL SECTION –
IC 1002
(Page 18)
CNS103
IC 1011
• Semiconductor Location
Ref. No. Location Ref. No. Location
D1101 C-7 IC1006 C-7
D1201 D-3 IC1007 E-7
D1202 D-3 IC1008 D-6
D1301 B-3 IC1009 C-3
IC1010 B-3
IC1002 A-2 IC1011 E-1
IC1003 B-5 IC1013 B-3
IC1004 B-7 IC1201 E-6
IC1005 B-8 IC1251 E-5
• See page 8 for Circuit Boards Location.
DIGITAL
IC 1010
(Page 14)
(Page 14)
16
IC 1003
IC 1008
IC 1251 IC 1201
16
There are a few cases that the part printed on
this diagram isn't mounted in this model.
12 1
13 48
IC 1005
24 37
25 36
IC 1004
IC 1006
IC 1007