Electrical Parts List - Sony XR-1780 E Model Service Manual

CONTROL MAIN
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
Ref. No. Part No. Description
A-3294-698-A CONTROL BOARD, COMPLETE
*
*************************
3-022-471-01 PLATE (LCD), GROUND
*
3-022-482-01 PLATE (LCD), LIGHT GUIDE
*
3-024-264-01 ILLUMINATOR
*
< CAPACITOR >
C900 1-163-006-11 CERAMIC CHIP
C901 1-163-133-00 CERAMIC CHIP
C902 1-164-005-11 CERAMIC CHIP
C903 1-164-005-11 CERAMIC CHIP
C904 1-164-005-11 CERAMIC CHIP
< CONNECTOR >
CN906 1-764-422-11 PLUG, CONNECTOR 12P
< DIODE >
D4 8-719-988-61 DIODE 1SS355TE-17
D900 8-719-056-81 DIODE UDZ-TE-17-5.6B
D901 8-719-056-82 DIODE UDZ-TE-17-6.2B
D902 8-719-056-82 DIODE UDZ-TE-17-6.2B
D903 8-719-056-82 DIODE UDZ-TE-17-6.2B
< IC >
IC900 8-759-544-59 IC LC75842M
< SHORT >
JC136 1-216-296-00 SHORT
JC137 1-216-295-00 SHORT
JC901 1-216-296-00 SHORT
JC902 1-216-296-00 SHORT
JC903 1-216-296-00 SHORT
JC904 1-216-296-00 SHORT
JC905 1-216-296-00 SHORT
JC906 1-216-296-00 SHORT
JC907 1-216-296-00 SHORT
JC908 1-216-296-00 SHORT
JC909 1-216-296-00 SHORT
JC910 1-216-296-00 SHORT
JC913 1-216-295-00 SHORT
< LIQUID CRYSTAL DISPLAY >
LCD900 1-803-137-41 DISPLAY PANEL, LIQUID CRYSTAL
SECTION 7

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
560PF 10% 50V
470PF 5% 50V
0.47uF 25V
0.47uF 25V
0.47uF 25V
0
0
0
0
0
0
0
0
0
0
0
0
0
– 34 –
uPA. . : µPA. .
uPC. . : µPC. .
Ref. No. Part No. Description
< PILOT LAMP >
PL900 1-517-534-11 LAMP, PILOT (GREEN)
PL901 1-517-534-11 LAMP, PILOT (GREEN)
PL902 1-517-534-11 LAMP, PILOT (GREEN) (ILLUMINATION)
PL903 1-517-534-11 LAMP, PILOT (GREEN) (ILLUMINATION)
< RESISTOR >
R900 1-216-091-00 METAL CHIP
R901 1-216-053-00 METAL CHIP
R902 1-208-795-11 RES, CHIP
R903 1-208-795-11 RES, CHIP
R904 1-216-661-11 METAL CHIP
R905 1-208-787-11 RES, CHIP
R906 1-216-097-00 RES, CHIP
< SWITCH >
S900 1-771-484-11 SWITCH, TACTILE (TUNER, A MEM)
S901 1-771-484-11 SWITCH, TACTILE (SEL)
S902 1-771-484-11 SWITCH, TACTILE (+)
S903 1-771-484-11 SWITCH, TACTILE (–)
S904 1-771-484-11 SWITCH, TACTILE (DSPL)
S905 1-771-484-11 SWITCH, TACTILE (–, SEEK MANU)
S906 1-771-484-11 SWITCH, TACTILE (1, ATA)
S907 1-771-484-11 SWITCH, TACTILE (2)
S908 1-771-484-11 SWITCH, TACTILE (3)
S909 1-771-484-11 SWITCH, TACTILE (4)
S910 1-771-484-11 SWITCH, TACTILE (6)
S911 1-771-484-11 SWITCH, TACTILE (LOUD)
S912 1-771-484-11 SWITCH, TACTILE (5)
S913 1-771-484-11 SWITCH, TACTILE (LCL)
S914 1-771-484-11 SWITCH, TACTILE (OFF)
S916 1-771-484-11 SWITCH, TACTILE (+, SEEK MANU)
************************************************************
A-3317-741-A MAIN BOARD, COMPLETE
*
*********************
3-022-470-01 BRACKET (IC)
*
3-022-477-01 HEAT SINK
*
7-685-793-09 SCREW +PTT 2.6X8 (S)
When indicating parts by reference
number, please include the board.
Remark
(LCD BACK LIGHT, ILLUMINATION)
(LCD BACK LIGHT, ILLUMINATION)
56K 5% 1/10W
1.5K 5% 1/10W
3.6K 0.5% 1/10W
3.6K 0.5% 1/10W
2.7K 0.5% 1/10W
1.6K 0.5% 1/10W
100K 5% 1/10W