Printed Wiring Board - Power Section - Sony TA-N1 Service Manual

4-9. PRINTED WIRING BOARD – POWER SECTION –
• Refer to page 7 for Circuit Boards Location.
INPUT
BOARD
(Page 13)
• Semiconductor Location
Ref. No Location Ref. No Location
D1 E-8 D805 E-3
D2 E-8 D806 F-6
D3 E-8 D901 B-8
D501 B-2 D902 B-8
D551 E-2
D601 C-4 Q1 E-8
D602 C-3 Q701 C-6
D651 C-4 Q702 B-6
D652 C-3 Q751 D-6
D701 C-6 Q752 E-6
D702 C-6 Q801 E-6
D751 C-6 Q901 A-8
D752 C-6 Q902 A-7
D801 F-3 Q903 A-8
D802 E-3 Q904 A-6
D803 F-3 Q905 B-8
D804 F-3
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PS B MAIN-R
BOARD BOARD
(Page 13) (Page 11)
PS B
BOARD
(Page 13) (Page 13)
(Page 9)
MAIN-L
BOARD
MAIN-R
BOARD
(Page 11)
MAIN-L
INPUT MAIN-R
BOARD
BOARD BOARD
(Page
(Page 11) (Page 11)
9)
MAIN-R
BOARD
15 15
EXCEPT
US, CND
FH 1 FH 3
FH 2 FH 4
TA-N