Main/Power Section - Sony STR-LSA1 Service Manual

4-13. PRINTED WIRING BOARD

MAIN/POWER SECTION

• Semiconductor
Location
Ref. No. Location
D501 D-4
D502 E-5
D509 A-2
D511 C-1
D512 A-2
D601 D-6
D602 D-6
D700 A-5
D701 D-2
D702 A-8
D703 A-8
D704 A-8
D705 B-8
D725 B-2
D726 A-4
D727 A-5
D728 A-5
D729 A-6
D730 A-6
D750 B-5
D751 C-7
IC501 D-5
IC700 D-1
IC751 D-7
IC752 C-9
IC753 D-9
IC754 D-8
IC755 A-9
IC756 B-9
Q502 E-3
Q503 E-3
Q504 E-4
Q505 D-4
Q602 E-6
Q603 E-5
Q604 E-7
Q605 D-6
Q700 C-1
Q701 C-2
Q702 C-2
Q703 A-4
Q706 D-8
Q707 D-8
• See page 17 for Circuit Boards Location.
There are a few cases that the part printed on
this diagram isn't mounted in this model.
Q503 Q502
Q504
E E
E E
31
Q602 Q604
Q603
E E
(Page 24)
31
STR-LSA1
(Page 24)
(Page 24)