8-7
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
• 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. . uPA. . : µPA. .
uPB. . : µPB. . uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
8-2. ELECTRICAL PARTS LIST
The components identified by
mark ! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
DM-77 FR-137
* A-6791-653-A DM-77 BOARD, COMPLETE (EZ9)
* A-6791-626-A DM-77 BOARD, COMPLETE (ED8/EZ8)
***********************
(Ref.No. 1,000 Series)
< CAPACITOR >
C450 1-124-584-00 ELECT 100uF 20% 10V
C451 1-163-038-91 CERAMIC CHIP 0.1uF 25V
< CONNECTOR >
CN451 1-784-484-11 CONNECTOR, FFC/FPC 5P
CN452 1-770-031-11 CONNECTOR, BOARD TO BOARD 7P (ED8/EZ8)
CN453 1-691-066-21 HOUSING, CONNECTOR 7P (EZ9)
< DIODE >
D459 8-719-056-06 DIODE SLR-342DCT31 (JOG)
< JUMPER RESISTOR >
JR451 1-216-296-00 METAL CHIP 0 5% 1/8W
JR452 1-216-295-00 METAL CHIP 0 5% 1/10W
JR454 1-216-296-00 METAL CHIP 0 5% 1/8W
JR455 1-216-296-00 METAL CHIP 0 5% 1/8W
< TRANSISTOR >
Q450 8-729-421-19 TRANSISTOR UN2213
< RESISTOR >
R459 1-216-033-00 METAL CHIP 220 5% 1/10W
R464 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R467 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R468 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R469 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R470 1-216-073-00 METAL CHIP 10K 5% 1/10W
R471 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R472 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
R473 1-216-073-00 METAL CHIP 10K 5% 1/10W
R474 1-216-073-00 METAL CHIP 10K 5% 1/10W
R475 1-216-073-00 METAL CHIP 10K 5% 1/10W
R476 1-216-073-00 METAL CHIP 10K 5% 1/10W
< SWITCH >
S451 1-762-196-21 SWITCH, TACT (REC)
S453 1-762-196-21 SWITCH, TACT (REW)
S457 1-762-196-21 SWITCH, TACT (FF)
S458 1-762-196-21 SWITCH, TACT (PAUSE)
S459 1-762-196-21 SWITCH, TACT (JOG)
* A-6791-654-A FR-137 BOARD, COMPLETE (EZ9)
* A-6791-627-A FR-137 BOARD, COMPLETE (ED8)
* A-6791-643-A FR-137 BOARD, COMPLETE (EZ8)
***********************
(Ref.No. 1,000 Series)
3-050-305-01 HOLDER, FL (EZ9)
3-987-885-01 HOLDER (P6), FL (ED8/EZ8)
< BUZZER >
BZ301 1-529-104-11 BUZZER, PIEZOELECTRIC
< CAPACITOR >
C301 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C302 1-163-102-00 CERAMIC CHIP 24PF 5% 50V
C303 1-163-104-00 CERAMIC CHIP 30PF 5% 50V
C304 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C306 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C307 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C308 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C309 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C310 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C311 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C312 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C313 1-126-935-11 ELECT 470uF 20% 6.3V
C314 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C315 1-126-935-11 ELECT 470uF 20% 6.3V
C316 1-126-916-11 ELECT 1000uF 20% 6.3V
C317 1-104-905-11 CAPACITOR 0.22F 5.5V
C334 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C335 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
(EZ9)
C336 1-162-306-11 CERAMIC 0.01uF 20% 16V
C337 1-162-306-11 CERAMIC 0.01uF 20% 16V
C338 1-163-135-00 CERAMIC CHIP 560PF 5% 50V
(EZ9)
C339 1-163-135-00 CERAMIC CHIP 560PF 5% 50V
(EZ9)
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