DOWNLOAD Sony MDX-C8970R (serv.man2) Service Manual ↓ Size: 4.49 MB | Pages: 26 in PDF or view online for FREE

Model
MDX-C8970R (serv.man2)
Pages
26
Size
4.49 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio / SUPPLEMENT-1
File
mdx-c8970r-sm2.pdf
Date

Sony MDX-C8970R (serv.man2) Service Manual ▷ View online

13
13
MDX-C8970R
2-10.
SCHEMATIC  DIAGRAM  – DISPLAY Board –
Note on Schematic Diagram:
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
(Page
15)
14
14
MDX-C8970R
2-11.
PRINTED  WIRING  BOARD  – RELAY Board –
(Page 11)
(Page 12)
15
MDX-C8970R
2-12.
SCHEMATIC  DIAGRAM  – RELAY Board –
(Page 13)
(Page 8)
16
DISPLAY
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. .
: µA. .
uPA. . : µPA. .
uPB. . : µPB. .
uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
When indicating parts by reference
number, please include the board.
3.
ELECTRICAL  PARTS  LIST
• Abbreviation
TYPE A : ENGLISH, SPANISH
TYPE B : ENGLISH, GERMAN
TYPE C : ENGLISH, FRENCH
DISPLAY BOARD
**************
1-694-414-11 CONDUCTOR BOARD, CONNENTION
(RUBBER CONNECTOR)
*
3-037-000-01 SHEET, DIFFUSION
*
3-037-152-01 BRACKET (LCD)
*
3-037-669-01 PLATE (LCD), LIGHT GUIDE
< CAPACITOR >
C900
1-164-004-11 CERAMIC CHIP
0.1uF
10%
25V
C901
1-107-823-11 CERAMIC CHIP
0.47uF
10%
16V
C902
1-164-004-11 CERAMIC CHIP
0.1uF
10%
25V
C905
1-164-489-11 CERAMIC CHIP
0.22uF
10%
16V
C920
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C921
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C922
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C958
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C959
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C960
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C961
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C962
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
< CONNECTOR >
CN800
1-778-183-11 PLUG, CONNECTOR 18P
< DIODE >
D901
8-719-976-99 DIODE   HZU5.1B2TRF
D902
8-719-064-08 DIODE   HZU6.8B2TRF
D903
8-719-071-62 DIODE   HZU3.3B2TRF
D905
8-719-017-62 DIODE   MA8068-L-TX
D971
8-719-056-73 DIODE   UDZ-TE-17-2.7B
D971
8-719-071-59 DIODE   HZU2.7B2TRF
< IC >
IC900
8-759-496-75 IC   uPD16432BGC-018-9EU
IC910
8-749-012-25 IC   RS-170-TU
IC920
8-759-580-20 IC   uPD16431AGC-7ET
IC921
8-759-075-66 IC   TA75S01F (TE85L)
< SHORT >
JC901
1-216-295-00 SHORT
0
< LIQUID CRYSTAL DISPLAY >
LCD900 1-803-633-11 DISPLAY PANEL, LIQUID CRYSTAL
< LED >
LED900 8-719-987-45 LED   CL-155Y/PG-CD-TL (ILLUMINATION)
LED901 8-719-987-45 LED   CL-155Y/PG-CD-TL (ILLUMINATION)
LED902 8-719-987-45 LED   CL-155Y/PG-CD-TL (ILLUMINATION)
LED903 8-719-987-45 LED   CL-155Y/PG-CD-TL (ILLUMINATION)
LED904 8-719-987-45 LED   CL-155Y/PG-CD-TL (ILLUMINATION)
LED905 8-719-987-45 LED   CL-155Y/PG-CD-TL (ILLUMINATION)
LED906 8-719-033-13 LED   CL-170Y-CD-T (ILLUMINATION)
LED907 8-719-033-14 LED   CL-170PG-CD-T (ILLUMINATION)
LED971 8-719-076-58 LED   NSSW440-BRS (LCD BACK LIGHT)
LED972 8-719-076-58 LED   NSSW440-BRS (LCD BACK LIGHT)
LED973 8-719-076-58 LED   NSSW440-BRS (LCD BACK LIGHT)
LED974 8-719-076-58 LED   NSSW440-BRS (LCD BACK LIGHT)
LED975 8-719-076-58 LED   NSSW440-BRS (LCD BACK LIGHT)
LED976 8-719-076-58 LED   NSSW440-BRS (LCD BACK LIGHT)
< SWITCH >
LSW900 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (OFF)
LSW901 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (SOURCE)
LSW902 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (SHIFT)
LSW903 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (MODE)
LSW904 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (SOUND)
LSW905 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (LIST, PTY)
LSW906 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (DSPL, SA)
LSW907 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (AF/TA)
LSW908 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (TIR)
LSW909 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (10)
LSW910 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (9)
LSW911 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (8)
LSW912 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (7)
LSW913 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (6)
LSW914 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (5)
LSW915 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (4)
LSW916 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (3)
LSW917 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (2)
LSW918 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (1)
< TRANSISTOR >
Q900
8-729-904-66 TRANSISTOR
DTD113EK-T-146
Q901
8-729-904-66 TRANSISTOR
DTD113EK-T-146
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