Sony SLV-789HF - Video Cassette Recorder, Руководство по обслуживанию

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7-6
7-2. 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.
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
• Abbreviation
CND : Canadian
• CAPACITORS:
uF: µF
• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
• COILS
uH: µH
• Abbreviation
CND: Canadian
• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
When indicating parts by reference number,
please include the board name.
The components identified by mark ! or
dotted line with mark ! are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
! sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
AR-20 DI-71
*
A-6794-677-A AR-20 BOARD, COMPLETE
**********************
(Ref.No.:3,000 Series)
< CAPACITOR >
C570 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C571 1-164-346-11 CERAMIC CHIP 1uF 16V
C572 1-126-163-11 ELECT 4.7uF 20% 50V
C573 1-110-501-11 CERAMIC CHIP 0.33uF 10% 16V
C574 1-124-261-00 ELECT 10uF 20% 50V
C575 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C576 1-124-584-00 ELECT 100uF 20% 10V
C577 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C578 1-164-232-11 CERAMIC CHIP 0.01uF 50V
< CONNECTOR >
CN570 1-785-784-11 PIN, CONNECTOR (PC BOARD) 7P
< IC >
IC570 8-759-566-07 IC LA7277M-TLM
< JUMPER RESISTOR >
JR001 1-216-295-00 METAL CHIP 0 5% 1/10W
JR001 1-216-296-00 METAL CHIP 0 5% 1/8W
JR002 1-216-295-00 METAL CHIP 0 5% 1/10W
JR002 1-216-296-00 METAL CHIP 0 5% 1/8W
JR003 1-216-295-00 METAL CHIP 0 5% 1/10W
JR003 1-216-296-00 METAL CHIP 0 5% 1/8W
JR004 1-216-295-00 METAL CHIP 0 5% 1/10W
JR004 1-216-296-00 METAL CHIP 0 5% 1/8W
< COIL >
L570 1-414-940-21 INDUCTOR 100uH
< RESISTOR >
R570 1-216-675-11 METAL CHIP 10K 0.5% 1/10W
R571 1-216-295-00 METAL CHIP 0 5% 1/10W
R572 1-216-295-00 METAL CHIP 0 5% 1/10W
R573 1-216-071-00 METAL CHIP 8.2K 5% 1/10W
R574 1-216-049-00 METAL CHIP 1K 5% 1/10W
R575 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
************************************************************
*
A-6791-813-A DI-71 BOARD, COMPLETE
**********************
(Ref.No.:1,000 Series)
< CONNECTOR >
CN901 1-506-483-21 PIN, CONNECTOR 4P
< SWITCH >
S901 1-418-156-11 ENCODER, ROTARYRY (DIAL TIMER)
************************************************************
*
A-6791-814-A DM-84 BOARD, COMPLETE
**********************
(Ref.No.:2,000 Series)
< CONNECTOR >
CN472 1-774-471-41 CONNECTOR, FFC/FPC 5P
< DIODE >
D462 8-719-056-06 DIODE SLR-342DC3F
< JUMPER RESISTOR >
JR460 1-216-295-00 METAL CHIP 0 5% 1/10W
JR462 1-216-296-00 METAL CHIP 0 5% 1/8W
JR464 1-216-296-00 METAL CHIP 0 5% 1/8W
JR465 1-216-296-00 METAL CHIP 0 5% 1/8W
< RESISTOR >
R464 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R465 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R467 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R468 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R469 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R470 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R471 1-216-059-00 METAL CHIP 2.7K 5% 1/10W
R472 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
R473 1-216-037-00 METAL CHIP 330 5% 1/10W
< SWITCH >
S462 1-762-196-21 SWITCH, TACT (EJECT)
S464 1-762-196-21 SWITCH, TACT (REC)
S466 1-762-196-21 SWITCH, TACT (REW)
S470 1-762-196-21 SWITCH, TACT (FF)
S472 1-762-196-21 SWITCH, TACT (PAUSE)
S473 1-762-196-21 SWITCH, TACT (JOG)
************************************************************
DM-84