Sony STR-DB725 User Manual

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3-16. PRINTED WIRING BOARD – POWER AMP SECTION –
• See page 5 for Circuit Boards Location.
STR-DB725/DB825
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(Page 27)
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Ref. No. Location
• Semiconductor
Location
D501 D-5
D502 D-4
D503 D-5
D504 D-5
D505 B-3
D506 A-3
D545 A-2
D546 D-2
D547 C-10
D548 C-10
D549 C-10
D551 D-10
D552 D-10
D553 D-10
D554 D-10
D555 B-3
D556 A-3
D601 D-7
D602 D-7
D603 D-7
D604 D-7
D608 A-10
D801 B-7
D802 C-8
D803 C-8
D804 C-8
D805 C-8
D806 A-9
D807 C-6
IC809 B-10
Q504 D-5
Q505 D-5
Q506 D-4
Q507 D-5
Q508 D-6
Q509 B-3
Q510 A-2
Q511 A-3
Q546 A-9
Q547 C-10
Q548 C-10
Q549 C-10
Q554 D-10
Q555 D-10
Q556 D-9
Q557 D-10
Q558 D-11
Q559 B-3
Q560 A-3
Q561 A-3
Q596 A-9
Q601 A-10
Q604 D-7
Q605 D-7
Q606 D-8
Q607 D-7
Q608 D-8
Q613 D-3
Q616 D-2
Q801 C-7

Sony STR-DB725 Specifications

General

Brand	Sony
Model	STR-DB725
Category	Stereo Receiver
Language	English