Printed Wiring Board -Power Section - Sony PHC-Z10 Service Manual

5-16. PRINTED WIRING BOARD – POWER SECTION –
1 2
AMPLIFIER BOARD
SPEAKER
A
B
C
D
E
F
HEADPHONE BOARD
E
TO
DISPLAY
J901
BOARD
PHONES
(Page 29)
G
16
• See page 15 for Circuit Boards Location.
3 4
G H
TO TO
MAIN MAIN
BOARD BOARD
(Page 19) (Page 19)
1
4
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5 6 7
POWER (B) BOARD
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31 31
8 9
AC
IN
POWER (A) BOARD
T902
POWER
TRANSFORMER
NOT REPLACEABLE:
BUILT IN TRANSFORMER
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PHC-Z
• Semiconducto
10
Location
Ref. No. Locati
D101 A-4
D201 A-6
D901 C-8
D902 E-6
D903 C-7
D904 E-3
D910 A-7
D911 A-7
D912 A-7
D913 A-7
D919 D-2
D920 D-2
D921 C-2
D923 C-6
D924 C-6
D925 E-4
D926 E-4
D927 E-4
D928
IC901 C-7
IC902 A-6
Q103 D-3
Q104 B-4
Q105 D-2
Q106 D-2
Q203 D-3
Q204 B-6
Q205 D-2
Q206 D-2
Q901 C-5
Q902 D-3
Q903 E-4
Q904 C-7
Q915 E-1
Q916 E-1
Q917 D-2
Q918 D-2
Q919 C-5
Q920 C-2
Q921 C-2
Q922 E-2
Q923 E-4
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