Sony CMT-F3MD / HCD-F3MD Service Manual ▷ View online
57
57
HCD-F3MD
6-22. SCHEMATIC DIAGRAM – AMP/SP Boards –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
no mark : TUNER
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
(Page 53)
(Page 61)
HCD-F3MD
58
58
6-23. PRINTED WIRING BOARD – PANEL Board –
•
See page 43 for Circuit Boards Location.
FL601
FLUORESCENT INDICATOR TUBE
D661
A-2
D663
E-3
D664
B-3
D665
D-2
D667
C-3
D668
A-8
IC601
C-6
IC602
B-3
Q601
C-4
Q661
B-2
Q662
B-3
Q663
D-2
Q664
B-3
Q665
D-2
Q666
D-2
Q667
B-2
• Semiconductor
Location
Ref. No.
Location
(Page 52)
59
59
HCD-F3MD
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
no mark : TUNER
6-24. SCHEMATIC DIAGRAM – PANEL Board –
•
See page 62 for Waveform.
•
See page 63 for IC Block Diagram.
(Page 55)
HCD-F3MD
60
60
6-25. PRINTED WIRING BOARD – POWER Board –
•
See page 43 for Circuit Boards Location.
There are a few cases that the part isn't mounted in model
is printed on diagrams.
is printed on diagrams.
D971
B-3
D972
B-2
D973
B-3
D974
B-2
D975
A-3
D976
A-3
D977
A-3
D978
A-3
D979
A-2
D980
A-3
D981
B-1
D982
A-1
D983
A-1
D984
A-1
D985
A-1
D986
A-5
D987
A-5
D991
A-4
D992
C-2
D993
C-2
Q971
B-2
Q972
A-5
Q973
A-5
Q974
A-4
Q975
B-3
Q991
B-3
• Semiconductor
Location
Ref. No.
Location
(Page 52)
(Page 56)
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