Electrical Parts List - Sony XR-M500R Service Manual

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
• Please refer to servicing notes (page 3) for
system of TYPE A, B, C and D.
Ref. No. Part No. Description
A-3294-886-A DISPLAY BOARD, COMPLETE (M550)
*
A-3294-895-A DISPLAY BOARD, COMPLETE (M500R)
*
************************
1-694-685-11 CONDUCTIVE BOARD, CONNECTION
1-694-686-11 CONDUCTIVE BOARD, CONNECTION
1-694-687-11 CONDUCTIVE BOARD, CONNECTION
3-045-702-01 BRACKET (LCD) (MAIN)
*
3-045-703-01 PLATE (LCD) (MAIN), LIGHT GUIDE
*
3-045-704-01 SHEET (MAIN), DIFFUSION
*
3-045-705-01 SHEET (MAIN), REFLECTION
*
3-045-706-01 BRACKET (LCD) (SUB)
*
3-045-707-01 PLATE (LCD) SUB, LIGHT GUIDE
*
3-045-708-01 SHEET (SUB), DIFFUSION
*
< CAPACITOR >
C901 1-164-004-11 CERAMIC CHIP
C902 1-164-004-11 CERAMIC CHIP
C903 1-165-176-11 CERAMIC CHIP
C904 1-165-176-11 CERAMIC CHIP
C905 1-165-176-11 CERAMIC CHIP
C906 1-115-412-11 CERAMIC CHIP
C907 1-164-004-11 CERAMIC CHIP
C908 1-165-176-11 CERAMIC CHIP
C909 1-165-176-11 CERAMIC CHIP
C910 1-165-176-11 CERAMIC CHIP
C911 1-115-412-11 CERAMIC CHIP
C912 1-164-004-11 CERAMIC CHIP
C913 1-164-004-11 CERAMIC CHIP
< CONNECTOR >
CN901 1-794-184-21 CONNECTOR, FPC 14P
< DIODE >
D902 8-719-422-41 DIODE MA8051-L-TX
D903 8-719-977-12 DIODE MA8068-M-TX
D904 8-719-977-12 DIODE MA8068-M-TX
D905 8-719-977-12 DIODE MA8068-M-TX
D906 8-719-977-12 DIODE MA8068-M-TX
D907 8-719-977-12 DIODE MA8068-M-TX
D908 8-719-420-14 DIODE MA8082-M (TX)
D909 8-719-422-80 DIODE MA8075-H-TX
SECTION 9

ELECTRICAL PARTS LIST

• 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. .
uPB. . : µPB. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
Remark Ref. No.
0.1uF 10% 25V
0.1uF 10% 25V
0.047uF 10% 16V
0.047uF 10% 16V
0.047uF 10% 16V
680PF 5% 25V
0.1uF 10% 25V
0.047uF 10% 16V
0.047uF 10% 16V
0.047uF 10% 16V
680PF 5% 25V
0.1uF 10% 25V
0.1uF 10% 25V
uPA. . : µPA. .
uPC. . : µPC. .
Part No. Description
< IC >
IC901 8-759-653-26 IC LC75878W
IC902 8-759-653-26 IC LC75878W
IC903 8-749-012-25 IC RS-170-TU
< LIQUID CRYSTAL DISPLAY >
LCD901 1-803-913-11 DISPLAY PANEL, LIQUID CRYSTAL
LCD902 1-803-914-11 DISPLAY PANEL, LIQUID CRYSTAL
< LED >
LED901 8-719-076-58 LED NSSW440-BRS (ILLUMINATION)
LED903 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED904 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED905 8-719-079-26 LED NSSB440-WRST-THR (LCD BACK LIGHT)
LED906 8-719-079-26 LED NSSB440-WRST-THR (LCD BACK LIGHT)
LED907 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED908 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED911 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED912 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED913 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED914 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED915 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED916 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
LED917 8-719-078-39 LED CL-170SR-CD-T (ILLUMINATION)
LED918 8-719-078-39 LED CL-170SR-CD-T (ILLUMINATION)
LED919 8-719-078-39 LED CL-170SR-CD-T (ILLUMINATION)
LED920 8-719-078-39 LED CL-170SR-CD-T (ILLUMINATION)
LED921 8-719-078-39 LED CL-170SR-CD-T (MODE o)
< SWITCH >
LSW901 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (TA)
LSW902 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (SOUND)
LSW903 1-771-883-11 SWITCH, TACTILE (WITH LED) (D-BASS)
LSW904 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (MENU)
LSW905 1-771-883-11 SWITCH, TACTILE (WITH LED) (DISC +)
LSW906 1-771-883-11 SWITCH, TACTILE (WITH LED) (. m)
LSW907 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (LIST)
LSW908 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (> M)
LSW909 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (ENTER)
LSW910 1-771-883-11 SWITCH, TACTILE (WITH LED) (DIISC -)
LSW911 1-771-883-11 SWITCH, TACTILE (WITH LED) (CLOSE)
DISPLAY
When indicating parts by reference
number, please include the board.
Remark
(M500R)
(M500R)
55