Printed Wiring Board - Power Board - Sony CMT-HPZ7 Service Manual

6-19. PRINTED WIRING BOARD — POWER BOARD —
HCD-HPZ7/HPZ9
• See page 51 for Circuit Boards Location.
1 2 3
A
B
T902 SUB TRANSFORMER
C
D
US,CND
E
F
G
H
I
:Uses unleaded solder.
4 5
US, CND
AEP, UK, CET
AEP, UK, CET
US, CND
AEP,UK,CET
T901
POWER TRANSFORMER
1
*:NOT REPLACEABLE:
E
BULT IN TRANSFORMER
E
71 71
6 7
• Semiconductor
Location
Ref. No.
D902
D903
D904
D905
D906
D907
D908
D909
D910
D911
D912
D913
D914
D915
D916
D917
D918
Q901
AC
IN
MAIN
H
BOARD
CN314
(SUPPLEMENT-1:
Page 62)
11
10
L
AMP
BOARD
CN602
1 (SUPPLEMENT-1:
Page 65)
HCD-HPZ7/HPZ9
Ver. 1.4
Location
H-5
H-5
H-4
H-4
H-5
H-5
H-4
H-4
H-4
D-5
B-2
B-2
B-2
B-2
H-3
G-4
G-6
G-5