Read Sony XR-3740 / XR-C340 Service Manual online
– 43 –
When indicating parts by reference
number, please include the board.
number, please include the board.
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.
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.
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
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.
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. .
In each case, u: µ, for example:
uA. .
: µA. .
uPA. . : µPA. .
uPB. .
: µPB. .
uPC. . : µPC. .
uPD. .
: µPD. .
•
CAPACITORS
uF: µF
uF: µF
•
COILS
uH: µH
uH: µH
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
SECTION 8
ELECTRICAL PARTS LIST
CONNECTOR
KEY
*
A-3309-752-A CONNECTOR BOARD, COMPLETE (XR-C340)
***************************
(Included in MAIN BORARD, COMPLETE)
*
A-3309-913-A CONNECTOR BOARD, COMPLETE (XR-3740)
***************************
(Included in MAIN BORARD, COMPLETE)
< CONNECTOR >
CN801
1-778-984-11 CONNECTOR
CN802
1-778-985-11 PIN, CONNECTOR (ISO)
< DIODE >
D801
8-719-049-38 DIODE 1N5404TU
< COIL >
L801
1-416-046-11 COIL, CHOKE
< RESISTOR >
R801
1-249-417-11 CARBON
1K
5%
1/4W
R802
1-249-417-11 CARBON
1K
5%
1/4W
R803
1-247-855-11 CARBON
10K
5%
1/4W
< SWITCH >
S801
1-571-478-11 SWITCH, SLIDE (POWER SELECT)
************************************************************
KEY BOARD
*********
*********
*
3-010-375-01 SHEET (REFLECTOR)
*
3-010-393-01 PLATE (LCD), LIGHT GUIDE
*
3-010-394-01 HOLDER (LCD)
< CAPACITOR >
C901
1-163-033-00 CERAMIC CHIP
0.022uF
50V
C902
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C903
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C904
1-163-137-00 CERAMIC CHIP
680PF
5%
50V
< CONNECTOR >
CNP901 1-764-423-11 PIN, CONNECTOR 12P
< DIODE >
D901
8-719-420-90 DIODE MA8051-M (XR-3740)
D901
8-719-976-99 DIODE DTZ5.1B (XR-C340)
D902
8-719-056-84 DIODE UDZ-TE-17-7.5B (XR-C340)
D902
8-719-422-64 DIODE MA8062-M (XR-3740)
D903
8-719-056-84 DIODE UDZ-TE-17-7.5B (XR-C340)
D903
8-719-422-64 DIODE MA8062-M (XR-3740)
D904
8-719-056-84 DIODE UDZ-TE-17-7.5B (XR-C340)
D904
8-719-422-64 DIODE MA8062-M (XR-3740)
D905
8-719-056-84 DIODE UDZ-TE-17-7.5B (XR-C340)
D905
8-719-422-64 DIODE MA8062-M (XR-3740)
< IC >
IC901
8-759-443-68 IC LC75834JED
< CHIP CONDUCTOR >
JC901
1-216-295-00 CONDUCTOR, CHIP (2012)
JC902
1-216-295-00 CONDUCTOR, CHIP (2012)
JC951
1-216-296-00 CONDUCTOR, CHIP (3216)
JC952
1-216-296-00 CONDUCTOR, CHIP (3216)
< LIQUID CRYSTAL DISPLAY >
LCD901 1-801-586-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-C340)
LCD901 1-801-588-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-3740)
LCD901 1-801-588-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-3740)
< SWITCH >
LSW901 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (OFF)
(AMBER)
LSW901 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (OFF)
(GREEN)
LSW902 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)
(AMBER)
LSW902 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)
(GREEN)
LSW903 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (MODE)
(AMBER)
LSW903 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (MODE)
(GREEN)
LSW904 1-762-617-11 SWITCH, KEY BOARD (WITH LED)
(
+ ) +: SEEK/AMS) (AMBER)
LSW904 1-762-619-11 SWITCH, KEY BOARD (WITH LED)
(
+ ) +: SEEK/AMS) (GREEN)
LSW905 1-762-617-11 SWITCH, KEY BOARD (WITH LED)
(–
= 0: SEEK/AMS) (AMBER)
LSW905 1-762-619-11 SWITCH, KEY BOARD (WITH LED)
(–
= 0: SEEK/AMS) (GREEN)
LSW906 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (–)
(AMBER)
LSW906 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (–)
(GREEN)
•
Abbreviation
TYPE 1: Make use of IC501 µPD17708GC-544-3B9
TYPE 1: Make use of IC501 µPD17708GC-544-3B9
in XR-3740.
TYPE 2: Make use of IC501 µPD17707GC-521-3B9
in XR-3740.
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