DOWNLOAD Sony CDX-C6750 / CDX-C7500 Service Manual ↓ Size: 5.09 MB | Pages: 54 in PDF or view online for FREE

Model
CDX-C6750 CDX-C7500
Pages
54
Size
5.09 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-c6750-cdx-c7500.pdf
Date
PREV: Sony CDX-C4750 / CDX-C6600 (serv.man3) Service Manual

Sony CDX-C6750 / CDX-C7500 Service Manual ▷ View online

– 35 –
– 36 –
CDX-C6750/C7500
(Page 46)
(Page 29)
CDX-C6750/C7500
– 37 –
– 38 –
note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(
) : AM
<
> : CD PLAY
4-8. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) —  • Refer to page 50 for IC Block Diagrams.
(Page 39)
(Page 32)
– 39 –
– 40 –
CDX-C6750/C7500
note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(
) : AM
<
> : CD PLAY
4-9. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) —  • Refer to page 51 for IC Block Diagrams.
(Page 47)
(Page 38)
CDX-C6750/C7500
– 41 –
– 42 –
4-10. PRINTED WIRING BOARD — DISPLAY SECTION —
(Page 46)
(D501)
C-12
(D502)
B-2
(D503)
C-12
(D505)
B-10
(D506)
B-10
(IC501)
B-7
(IC502)
B-12
LED501
A-3
LED502
A-2
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
LED503
B-1
LED504
C-2
LED505
C-3
(LED510) B-4
(LED511)
B-12
(Q501)
B-2
(Q502)
B-2
(Q503)
B-5
(Q504)
B-5
(          ): SIDE B
Page of 54
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