Printed Wiring Boards - Dc Section - Sony CMT-CNEZ3 Service Manual

HCD-NEZ3/NEZ5
4-10. PRINTED WIRING BOARDS – DC Section –
• Semiconductor
Location
Ref. No. Location
D322 H-4
A
D911 F-3
D912 F-3
D913 F-3
D914 F-3
D916 E-7
D917 D-7
D918 E-7
D919 F-7
D920 E-4
B
D926 F-6
D927 F-6
D928 F-6
D936 F-4
IC900 F-1
IC901 G-6
IC903 H-9
C
Q315 H-8
Q333 H-4
Q338 H-4
D
E
F
G
H
I
HCD-NEZ3/NEZ5
• See page 11 for Circuit Boards Location.
1 2 3
DC BOARD
1
1
3
JW916
JW915
JW914
: Uses unleaded solder.
4 5 6
(Page 21)
MAIN POWER
H
TRANSFORMER
T902
2 3 4 5
A A
K
E
E K K
A
20 20
7 8
CONNECT BOARD
(NEZ3: US, CND)
4
1
8
1
1 3
3
E
G PANEL
(Page 18)
BOARD
9 10
(NEZ3: US, CND) (NEZ3: AEP, UK/NEZ5)
(Page 21) (Page 21)
AC AC
J K
BOARD BOARD
1 2 3 4 5
1 2 3 4 5
NEZ3: AEP, UK/
JW001 JW006
NEZ5
JW002 JW007
JW003 JW008
JW004 JW009
JW005 JW010
21
1-865-201-
(21)
B
MAIN
BOARD
CN314
(Page 15)
C
MAIN
BOARD
CN318
(Page 15)
1
21
1-865-202- (21)