Sony CDX-C8850R Service Manual ▷ View online
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CDX-C8850R
4-16. SCHEMATIC DIAGRAM — POWER SECTION — • Refer to page 63 for IC Block Diagrams.
Note:
• Voltage is dc with respect to ground under no-signal
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
no mark : FM
(Page 51)
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CDX-C8850R
4-17. PRINTED WIRING BOARD — POWER SECTION —
Ref. No.
Location
D841
B-3
(D842)
C-4
D871
A-1
D872
C-1
(D873)
C-3
(D891)
C-4
(D892)
C-4
(IC801)
C-7
IC802
C-6
IC803
B-9
IC804
C-6
IC805
B-7
(IC841)
B-4
(IC843)
C-5
IC871
A-1
Q801
B-5
Q802
B-6
Q841
C-4
Q881
B-1
Q882
C-1
(Q883)
C-1
Q884
A-1
(Q885)
C-1
Q886
B-3
Q887
B-3
(Q888)
B-3
(Q890)
A-3
• Semiconductor
Location
( ) : SIDE B
(Page 46)
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4-18. PRINTED WIRING BOARD — RELAY SECTION —
(Page 47)
(Page 58)
CDX-C8850R
Ref. No.
Location
(D701)
C-11
(D702)
C-10
(D703)
C-11
(D704)
C-12
(D705)
C-11
(D706)
C-11
(D707)
C-10
LED703
B-6
LED704
B-7
LED705
B-4
• Semiconductor
Location
( ) : SIDE B
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4-19. SCHEMATIC DIAGRAM — RELAY SECTION —
(Page 52)
(Page 57)
CDX-C8850R
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