Sony XR-C8220 Service Manual ▷ View online
XR-C8220
1-673-464-
– 31 –
– 32 –
6-7.
PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
D11
E-10
D12
E-10
D50
J-12
D501
K-7
D502
K-6
D503
K-10
D504
K-7
D507
F-4
D512
J-12
D515
J-12
D516
J-12
D518
J-12
D520
J-12
D521
K-10
D522
J-12
D532
E-2
D533
E-2
D534
E-2
D550
I-1
D602
B-1
D603
B-1
D608
B-1
D706
C-6
D707
C-6
D708
C-6
D709
D-2
D710
B-3
D711
B-9
D713
E-4
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
D714
E-3
D716
B-9
IC501
D-6
IC502
E-1
IC503
G-1
IC700
A-7
Q10
F-10
Q13
I-13
Q203
G-3
Q204
G-3
Q360
E-6
Q362
E-6
Q460
E-6
Q462
E-6
Q501
J-7
Q503
J-4
Q504
K-6
Q505
J-6
Q506
K-6
Q512
F-5
Q513
E-3
Q550
H-3
Q551
I-4
Q601
I-4
Q701
C-9
Q705
E-4
(Page 45)
(Page 45)
(Page 45)
(Page 45)
XR-C8220
– 33 –
– 34 –
6-8.
SCHEMATIC DIAGRAM – MAIN Section (1/4) – •
See page 28 for Waveforms.
•
See page 47 for IC Block Diagrams.
(Page 35)
(Page 39)
(Page 38)
XR-C8220
– 35 –
– 36 –
6-9.
SCHEMATIC DIAGRAM – MAIN Section (2/4) – •
See page 48 for IC Block Diagrams.
(Page 40)
(Page
38)
(Page
34)
XR-C8220
– 37 –
– 38 –
6-10.
SCHEMATIC DIAGRAM – MAIN Section (3/4) – •
See page 28 for Waveforms.
•
See page 47 for IC Block Diagrams.
(Page
35)
(Page
39)
(Page 34)
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