DOWNLOAD Sony CDX-C8850R Service Manual ↓ Size: 8.17 MB | Pages: 86 in PDF or view online for FREE

Model
CDX-C8850R
Pages
86
Size
8.17 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-c8850r.pdf
Date
PREV: Sony CDX-C8850 / CDX-C9500 (serv.man3) Service Manual

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41
41
CDX-C8850R
4-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/3) —  • Refer to page 59 for IC Block Diagrams.
Note:
• Voltage and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD PLAY
∗
: Impossible to measure
(Page 42)
(Page 43)
42
42
CDX-C8850R
4-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/3) —  • Refer to page 59 for IC Block Diagrams.
Note:
• Voltage and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD PLAY
∗
: Impossible to measure
(Page 43)
(Page 41)
43
43
CDX-C8850R
4-8. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (3/3) —  • Refer to page 60 for IC Block Diagrams.
Note:
• Voltage and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD PLAY
∗
: Impossible to measure
(Page 42)
(Page 41)
(Page 51)
44
44
4-9. PRINTED WIRING BOARDS — CD MECHANISM SECTION —
CDX-C8850R
Ref. No.
Location
(IC1)
C-2
IC2
F-2
IC4
F-1
(IC5)
E-4
IC6
F-5
(IC7)
B-5
(IC501)
E-2
IC551
F-5
(IC601)
F-5
Q1
E-4
Q2
E-5
(Q3)
B-1
Q4
E-5
Q5
E-4
• Semiconductor
Location
(
) : SIDE B
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