Read Sony CDX-MP50 Service Manual online
39
CDX-MP50
SECTION 5
ELECTRICAL PARTS LIST
NOTE:
• Due to standardization, replacements in
the parts list may be different from the
parts specified in the diagrams or the
components used on the set.
parts specified 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.
original one.
• RESISTORS
All resistors are in ohms.
METAL:Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F:nonflammable
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 ordering these items.
Some delay should be anticipated
when ordering these items.
• SEMICONDUCTORS
In each case, u : µ, for example:
uA.. : µA..
uA.. : µA..
uPA.. : µPA..
uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..
• CAPACITORS
uF : µF
• COILS
uH : µH
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
number, please include the board.
DISPLAY
A-3274-253-A DISC IN SW BOARD, COMPLETE
**************************
*************************************************************
DISPLAY BOARD
**************
**************
1-694-989-11 CONDUCTIVE BOARD, CONNECTION
< CAPACITOR >
C951
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C952
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C953
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C954
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C955
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C956
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
< CONNECTOR >
CN901
1-817-158-11 PLUG, CONNECTOR 14P
< DIODE >
D902
8-719-978-33 DIODE DTZ-TT11-6.8B
D903
8-719-978-33 DIODE DTZ-TT11-6.8B
D904
8-719-978-33 DIODE DTZ-TT11-6.8B
D905
8-719-988-61 DIODE 1SS355TE-17
D907
8-719-978-33 DIODE DTZ-TT11-6.8B
D951
8-719-069-54 DIODE UDZS-TE-17-5.1B
< IC >
IC901
8-759-826-21 IC LC75874W
IC951
8-749-017-35 IC KSM-401N
< LIQUID CRYSTAL DISPLAY >
LCD901 1-805-084-11 DISPLAY PANEL, LIQUID CRYSTAL
< DIODE >
LED901 8-719-053-09 LED SML-310VT-T86 (SOURCE)
LED902 8-719-053-09 LED SML-310VT-T86 (EQ3)
LED903 8-719-053-09 LED SML-310VT-T86 (EQ3)
LED904 8-719-053-09 LED SML-310VT-T86 (DSO)
LED905 8-719-053-09 LED SML-310VT-T86 (DSO)
LED902 8-719-053-09 LED SML-310VT-T86 (EQ3)
LED903 8-719-053-09 LED SML-310VT-T86 (EQ3)
LED904 8-719-053-09 LED SML-310VT-T86 (DSO)
LED905 8-719-053-09 LED SML-310VT-T86 (DSO)
LED906 8-719-053-09 LED SML-310VT-T86 (SEEK)
LED910 6-500-459-01 LED NSCW505T-ARS (LCD BACK LIGHT)
LED911 6-500-459-01 LED NSCW505T-ARS (LCD BACK LIGHT)
LED910 6-500-459-01 LED NSCW505T-ARS (LCD BACK LIGHT)
LED911 6-500-459-01 LED NSCW505T-ARS (LCD BACK LIGHT)
< SWITCH >
LSW901 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (OFF)
LSW902 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (MODE)
LSW903 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (SEL)
LSW904 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (VOLUME +)
LSW905 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (VOLUME –)
LSW902 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (MODE)
LSW903 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (SEL)
LSW904 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (VOLUME +)
LSW905 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (VOLUME –)
LSW906 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (ATT)
LSW907 1-771-883-31 SWITCH, TACTILE (WITH LED) (SENS/BTM)
LSW908 1-771-883-31 SWITCH, TACTILE (WITH LED) (1/DISC –)
LSW909 1-771-883-31 SWITCH, TACTILE (WITH LED) (2/DISC +)
LSW910 1-771-883-31 SWITCH, TACTILE (WITH LED) (3/REP)
LSW907 1-771-883-31 SWITCH, TACTILE (WITH LED) (SENS/BTM)
LSW908 1-771-883-31 SWITCH, TACTILE (WITH LED) (1/DISC –)
LSW909 1-771-883-31 SWITCH, TACTILE (WITH LED) (2/DISC +)
LSW910 1-771-883-31 SWITCH, TACTILE (WITH LED) (3/REP)
LSW911 1-771-476-11 SWITCH, KEYBOARD (WITH LED)
(+ > M SEEK)
LSW912 1-771-476-11 SWITCH, KEYBOARD (WITH LED)
(SEEK m . –)
LSW913 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (DSPL)
LSW914 1-771-883-31 SWITCH, TACTILE (WITH LED) (LIST)
LSW915 1-771-883-31 SWITCH, TACTILE (WITH LED) (6)
LSW914 1-771-883-31 SWITCH, TACTILE (WITH LED) (LIST)
LSW915 1-771-883-31 SWITCH, TACTILE (WITH LED) (6)
LSW916 1-771-883-31 SWITCH, TACTILE (WITH LED) (5)
LSW917 1-771-883-31 SWITCH, TACTILE (WITH LED) (4/SHUF)
LSW917 1-771-883-31 SWITCH, TACTILE (WITH LED) (4/SHUF)
< RESISTOR >
R901
1-216-819-11 METAL CHIP
680
5%
1/10W
R902
1-216-819-11 METAL CHIP
680
5%
1/10W
R903
1-216-819-11 METAL CHIP
680
5%
1/10W
R904
1-216-821-11 METAL CHIP
1K
5%
1/10W
R905
1-216-823-11 METAL CHIP
1.5K
5%
1/10W
R906
1-216-823-11 METAL CHIP
1.5K
5%
1/10W
R907
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R908
1-216-827-11 METAL CHIP
3.3K
5%
1/10W
R909
1-216-834-11 METAL CHIP
12K
5%
1/10W
R910
1-216-832-11 METAL CHIP
8.2K
5%
1/10W
R912
1-216-819-11 METAL CHIP
680
5%
1/10W
R913
1-216-819-11 METAL CHIP
680
5%
1/10W
R914
1-216-819-11 METAL CHIP
680
5%
1/10W
R915
1-216-826-11 METAL CHIP
2.7K
5%
1/10W
R916
1-218-867-11 METAL CHIP
6.8K
5%
1/10W
R917
1-216-823-11 METAL CHIP
1.5K
5%
1/10W
R918
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R919
1-216-827-11 METAL CHIP
3.3K
5%
1/10W
R920
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R940
1-216-815-11 METAL CHIP
330
5%
1/10W
R941
1-216-817-11 METAL CHIP
470
5%
1/10W
R942
1-216-815-11 METAL CHIP
330
5%
1/10W
DISC IN SW
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