Printed Wiring Board - Main Section (Side B) - Sony HCD-DZ500F Service Manual

HCD-DZ500F
5-9. PRINTED WIRING BOARD – MAIN SECTION (SIDE B) –
1
A
(CHASSIS)
B
C
D
E
(CHASSIS)
F
G
H
(CHASSIS)
H
H/P BOARD
CNP803
(Page 44)
HCD-DZ500F
• See page 21 for Circuit Boards Location.
2 3 4
AC
IN
(CHASSIS)
FAN
(CHASSIS)
1
E E
C108
C109
EP909
PC903
3
1
IC931
PC901
MAIN TRANSFORMER
1
2
4
5
E
R929
SUB TRANSFORMER
IC943
1
R920
IC921
C958
1
C967
E
C968
PC902
1
5 IC951
3
C960
1
:Uses unleaded solder.
5 6
SPEAKER
FRONT:ONLY FOR SS-TS46 SURROUND:ONLY FOR SS-TS46B
CENTER:ONLY FOR SS-CT46 WOOFER:ONLY FOR SS-WS42
FRONT R
FRONT L SURR R
SURR L
– –
– –
2
E
E
E E E E E E
L107
E
IC941
IC942
5
1
5 1 5
IC516
3
1
E
1 3
1
5
IC515
B
(CHASSIS) DMB10
BOARD
CN401
(Page 27)
34 34
7 8 9
CENTER
WOOFER
– –
(CHASSIS)
E
E E E
(CHASSIS)
C120
EXCEPT RU
R535
RU
19 1
18 2
14
FL BOARD
E
CN801
(Page 42)
(CHASSIS)
• Semiconductor
Location
Ref. No. Location
D101 D-4
D102 D-5
D103 D-6
D104 D-6
D105 D-7
D106 D-8
D107 D-8
D201 D-5
D202 D-5
D203 D-6
D204 D-7
D205 D-7
D206 D-8
D207 D-9
D303 B-9
D304 B-9
D504 H-7
D505 H-6
D506 H-6
D901 D-2
D905 G-2
D906 G-2
D907 G-1
D908 G-2
D909 D-3
D910 H-2
D913 G-2
D921 H-3
D922 H-3
D924 H-2
D931 F-4
D941 H-4
D942 H-4
D943 H-4
D944 H-4
D945 H-5
IC515 H-5
IC516 H-5
IC901 F-1
IC921 H-3
IC931 E-4
IC941 G-5
IC942 G-5
IC943 G-4
IC951 H-4
Q101 B-4
Q102 B-5
Q103 B-5
Q104 B-5
Q105 B-6
Q106 B-6
Q107 B-6
Q108 B-6
Q109 B-7
Q110 B-7
Q111 B-8
Q112 B-8
Q301 C-9
Q302 B-4
Q303 B-4
Q304 B-4
Q901 G-2
Q921 H-2
Q945 H-5