Sony HCD-LX7 / HCD-LX8 / LBT-LX7 / LBT-LX8 Service Manual ▷ View online
HCD-LX7/LX8
33
33
6-10. PRINTED WIRING BOARD – DECK SECTION –
• See page 17 for Circuit Boards Location.
(Page 28)
HCD-LX7/LX8
34
34
6-11. SCHEMATIC DIAGRAM – POWER SECTION –
HCD-LX7/LX8
35
35
6-12. PRINTED WIRING BOARD – POWER SECTION –
• See page 17 for Circuit Boards Location.
• Semiconductor
Location
D401
C-8
D402
H-9
D405
I-10
D406
I-10
D801
D-8
D802
F-7
D803
E-5
D804
C-9
D805
E-9
D831
B-4
D833
A-6
D834
A-6
D835
A-6
D836
A-6
D841
A-9
D842
A-9
D843
A-9
D844
A-8
D851
D-7
D852
E-6
D853
A-4
D902
D-2
D903
C-2
D904
C-2
D905
D-2
D906
B-1
D907
C-3
D908
C-2
D909
C-2
D910
C-3
D911
A-3
D912
A-3
D913
A-1
IC801
F-7
IC901
B-2
Q401
G-10
Q402
G-10
Q431
D-3
Q432
C-3
Q433
D-4
Q434
C-4
Q437
D-3
Q439
C-3
Q801
D-8
Q803
D-5
Q804
D-6
Q805
B-8
Q831
D-9
Q832
D-9
Q833
C-9
Q834
D-8
Q851
D-7
Q855
B-8
Q901
C-1
Q902
B-2
Q903
A-1
Q904
A-3
Q905
A-3
Q906
A-1
Q907
A-1
Q908
A-2
Ref. No.
Location
HCD-LX7/LX8
36
36
6-13. SCHEMATIC DIAGRAM – PANEL FL SECTION –
• See page 25 for Waveforms.
• See page 50 for IC Block Diagrams.
• See page 52 for IC Pin Functions.
• See page 50 for IC Block Diagrams.
• See page 52 for IC Pin Functions.
PIN
FUNCTION
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