Printed Wiring Boards - Power Amp/Sensor Boards - Sony HCD-DX60AV Service Manual

HCD-DX60AV/RG70AV
5-17. PRINTED WIRING BOARDS – POWER AMP/SENSOR Boards – • See page 27 for Circuit Boards Location.
1 2
POWER AMP BOARD
A
B
E
C
MAIN BOARD
CN402
(Page 34)
13
D
D
MAIN BOARD
CN401
(Page 34)
E
13
F
3 4 5
(CHASSIS)
(RG70AV: AEP)
1
H
REAR/CENTER AMP BOARD
CN507
(Page 36)
6 7
IC501
E E
E
E E E
4
_
+
I
TRANSFORMER BOARD
CN915
(Page 42)
38 38
8 9
SENSOR BOARD
1-682-255-
1 2
E
E
(RG70AV: AEP)
(CHASSIS)
31
(32)
1-681-448-
There are a few cases that the part printed on
this diagram isn't mounted in this model.
10
11
2 1
(11)
• Semiconductor
Location
Ref. No. Location
D501 C-7
D502 C-5
D541 D-6
D542 B-3
D543 B-3
D551 C-5
IC501 A-6
Q501 B-7
Q503 C-7
Q504 C-6
Q551 B-5
Q581 B-6
Q582 C-7
Q583 C-8
Q584 C-8