PHC-Z10
31
31
5-16. PRINTED WIRING BOARD – POWER SECTION –
• See page 15 for Circuit Boards Location.
POWER (B) BOARD
AMPLIFIER BOARD
HEADPHONE BOARD
POWER (A) BOARD
E
TO
DISPLAY
BOARD
(Page 29)
G
H
TO
MAIN
BOARD
(Page 19)
TO
MAIN
BOARD
(Page 19)
1-678-290-
11
(11)
1-680-338-
11
(11)
1-680-337-
11
(11)
1-678-293-
11
(11)
AC
IN
J901
PHONES
SPEAKER
T902
POWER
TRANSFORMER
1
4
NOT REPLACEABLE:
BUILT IN TRANSFORMER
1
2
A
B
C
D
E
F
G
3
4
5
6
7
8
9
10
16
Ref. No.
Location
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
• Semiconductor
Location