Sony CHC-CL1 / CHC-CL3 / HCD-CL1 / HCD-CL3 Service Manual ▷ View online
31
31
HCD-CL1/CL3
7-9. PRINTED WIRING BOARD DRIVER SECTION
IC731
IC732
IC733
IC751
IC701
TO
MAIN
BOARD
(Page 25)
K
• See page 21 for Circuit Boards Location.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
32
32
HCD-CL1/CL3
7-10. SCHEMATIC DIAGRAM TC SECTION
• See page 45 for IC Block Diagram.
26
IC B/D
33
33
HCD-CL1/CL3
7-11. PRINTED WIRING BOARD TC SECTION
IC302
IC304
(Page 25)
Ref. No.
Location
IC302
A-3
IC304
B-1
Q301
A-4
Q302
C-3
Q303
B-4
Q304
B-2
Q305
B-2
• Semiconductor
Location
• See page 21 for Circuit Boards Location.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
34
34
HCD-CL1/CL3
7-12. SCHEMATIC DIAGRAM AMP SECTION
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