Printed Wiring Board - Power Section - Sony STR-K760P Service Manual

STR-K760P
3-12. PRINTED WIRING BOARD – POWER SECTION –
1
3
A
1 3
DIGITAL BOARD
CNP5 E
(Page 15)
E
T902
POWER TRANSFORMER
D
MAIN BOARD
CNP801
(Page 18)
• See page 11 for Circuit Boards Location.
C
MAIN BOARD
CNP915
(Page 18)
1
5
1
F901
4
1
E51
E51
CND
EXCEPT E51
T901
POWER TRANSFORMER
• : Uses unleaded solder.
E51
B
DIGITAL BOARD
CNP6
(Page 15)
C B E
6
AC
IN
E51
22 22
VOLTAGE
SELECTOR
240V 220V 120V
• Semiconductor
Location
Ref. No. Location
D801
D804
D812
D813
D814
D815
D820
D821
D822
D823
D901
D910
D911
D912
D913
D914
D915
Q801
Q901
Q921
B-6
C-6
C-4
C-5
B-5
C-5
C-4
C-4
B-3
B-3
C-4
E-2
E-2
E-2
E-2
D-2
D-2
C-7
D-3
C-3