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Model
MDS-JE780
Pages
68
Size
2.96 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
mds-je780.pdf
Date
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57
MDS-JE780
7-4. MECHANISM SECTION-1
(MDM-7S1A)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
#2
not 
supplied
not supplied
304
305
306
302
301
307
305
320
302
311
319
312
310
309
314
313
315
316
318
303
317
308
* 301
4-996-267-01 BASE (BU-D)
302
4-231-319-01 SCREW (2X6) CZN, +B (P) TRI
303
4-227-007-01 GEAR (SB)
304
4-227-025-01 BELT (LOADING)
305
3-372-761-01 SCREW (M1.7), TAPPING
306
4-227-002-01 GEAR, PULLEY
307
4-226-999-01 LEVER (HEAD)
308
X-4952-665-1 SPRING (SHT) ASSY, LEAF
309
4-228-923-01 LOCK (HOLDER)
310
4-229-533-02 SPRING (STOPPER), TORSION
311
4-231-118-01 SPRING (HOLDER), TENSION
312
A-4680-638-B PLATE (HOLDER) ASSY, RETAINER
313
4-227-013-01 SPRING (EJ), TENSION
314
4-226-996-01 LIMITTER (EJ)
315
4-226-995-01 SLIDER (EJ)
316
4-226-997-04 SLIDER
317
4-226-998-01 LEVER (CHG)
318
4-227-006-01 GEAR (SA)
319
A-4735-075-B HOLDER ASSY
320
4-226-994-01 GUIDE (L)
#2
7-685-850-04 SCREW +BVTT 2X3 (S)
Ver. 1.4
58
MDS-JE780
7-5. MECHANISM SECTION-2
(MDM-7S1A)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
359
358
357
355
354
356
360
359
362
352
353
353
351
363
352
353
362
HR901
S102
M101
M103
M102
#3
#3
352
353
361
364
367
365
368
366
351
A-4727-976-A BD BOARD, COMPLETE
352
4-231-319-01 SCREW (2X6) CZN, +B (P) TRI
353
3-372-761-01 SCREW (M1.7), TAPPING
354
4-226-993-01 RACK
355
4-227-014-01 SPRING (RACK), COMPRESSION
356
4-226-992-01 BASE, SL
357
1-678-514-11 PWB, FLEXIBLE
0 358
8-583-079-25 OPTICAL PICK-UP (KMS-260E/C2NP)
359
4-988-560-01 SCREW (+P 1.7X6)
360
4-996-265-01 SHAFT, MAIN
361
4-226-989-01 CHASSIS
362
4-232-270-01 SCREW (1.7X3.5), +PWH
The components identified by mark 
0
 or dotted line
with mark 
0
 are critical for safety.
Replace only with part number specified.
363
4-226-990-04 BASE (BU-A)
364
4-230-716-01 SPRING (SPDL), TORSION
365
4-227-004-01 GEAR (LC)
366
4-227-005-01 GEAR (LD)
367
4-227-008-01 GEAR (SC)
368
4-227-009-01 GEAR (SD)
HR901
1-500-670-22 HEAD, OVER LIGHT
M101
A-4735-757-A MOTOR ASSY, SPINDLE
M102
A-4735-076-A MOTOR ASSY, SLED
M103
A-4735-074-A MOTOR ASSY, LOADING
S102
1-771-957-11 SWITCH, PUSH (2 KEY) (REFLECT/PROTECT)
#3
7-685-204-19 SCREW +KTP 2X6 TYPE2 NON-SLIT
Ver. 1.5
59
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
MDS-JE780
SECTION 8
ELECTRICAL PARTS LIST
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
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.
•
CAPACITORS:
uF: 
µ
F
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
COILS
uH: 
µ
H
•
SEMICONDUCTORS
In each case, u: 
µ
, for example:
uA...: 
µ
A... , uPA... , 
µ
PA... ,
uPB... , 
µ
PB... , uPC... , 
µ
PC... ,
uPD..., 
µ
PD...
•
Abbreviation
SP : Singapore model
RU: Russian model
When indicating parts by reference number,
please include the board name.
The components identified by mark 
0
 or
dotted line with mark 
0
 are critical for safety.
Replace only with part number specified.
A-4727-976-A BD MOUNTED BOARD, COMPLETE
*************************
< CAPACITOR >
C101
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C103
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C104
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C105
1-135-259-11 TANTAL. CHIP
10uF
20%
6.3V
C106
1-135-259-11 TANTAL. CHIP
10uF
20%
6.3V
C107
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C108
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C109
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C110
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C111
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C112
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C113
1-162-969-11 CERAMIC CHIP
0.0068uF
10%
25V
C114
1-162-966-11 CERAMIC CHIP
0.0022uF
10%
50V
C115
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C116
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C117
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C118
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C119
1-125-837-91 CERAMIC CHIP
1uF
10%
6.3V
C120
1-110-563-11 CERAMIC CHIP
0.068uF
10%
16V
C121
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C122
1-164-677-11 CERAMIC CHIP
0.033uF
10%
16V
C175
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C194
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C205
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C206
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C209
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C211
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C212
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C214
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C215
1-164-677-11 CERAMIC CHIP
0.033uF
10%
16V
C216
1-125-889-91 CERAMIC CHIP
2.2uF
10%
10V
C219
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C220
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C221
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C230
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C231
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C233
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C234
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C235
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C240
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C241
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C242
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C250
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C251
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C252
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C253
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C254
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C255
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C299
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C301
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C302
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C405
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C406
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C407
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C409
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C410
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C411
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C412
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C490
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C501
1-131-872-91 CERAMIC CHIP
1000PF
10%
630V
C502
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C503
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C504
1-117-370-11 CERAMIC CHIP
10uF
10V
C505
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C550
1-117-970-11 ELECT CHIP
22uF
20%
10V
C701
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C702
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C703
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C704
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C803
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C809
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C812
1-216-864-11 METAL CHIP
0
5%
1/16W
C899
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C901
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C902
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C903
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C904
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C905
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C907
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C908
1-117-370-11 CERAMIC CHIP
10uF
10V
C909
1-104-852-11 TANTAL. CHIP
22uF
20%
10V
C998
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C999
1-164-156-11 CERAMIC CHIP
0.1uF
25V
BD
Ver. 1.2
60
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
MDS-JE780
BD
C1102
1-164-156-11 CERAMIC CHIP
0.1uF
25V
< CONNECTOR >
CN101
1-766-833-21 CONNECTOR, FFC/FPC (ZIF) 21P
CN102
1-784-835-21 CONNECTOR, FFC(LIF(NON-ZIF))27P
CN103
1-784-834-21 CONNECTOR, FFC(LIF(NON-ZIF))23P
*
CN104
1-580-055-21 PIN, CONNECTOR (SMD) 2P
CN105
1-784-859-21 CONNECTOR, FFC(LIF(NON-ZIF))7P
< DIODE >
D101
8-719-988-61 DIODE   1SS355TE-17
D501
8-719-080-81 DIODE   FS1J6
D502
8-719-080-81 DIODE   FS1J6
< IC >
IC101
8-752-080-95 IC   CXA2523AR
IC153
8-759-671-27 IC   MSM51V4400E-70TS-K
IC181
8-759-481-17 IC   MC74ACT08DTR2
IC195
(not supplied) IC   BR24C16F-E2
IC201
8-752-414-89 IC   CXD2664R
IC401
8-759-836-79 IC   BH6519FS-E2
IC701
8-759-473-51 IC   TLV2361CDBV
IC803
6-701-793-01 IC   CY24115-2SCT
IC926
8-759-835-63 IC   NJM2391DL1-26(TE1)
IC933
8-759-460-72 IC   BA033FP-E2
< COIL >
L8
1-414-760-21 FERRITE
0uH
L10
1-469-981-21 FERRITE
0uH
L122
1-414-760-21 FERRITE
0uH
L201
1-414-760-21 FERRITE
0uH
L202
1-469-981-21 FERRITE
0uH
L203
1-414-760-21 FERRITE
0uH
L401
1-400-050-11 FERRITE
0uH
L402
1-400-050-11 FERRITE
0uH
L501
1-400-050-11 FERRITE
0uH
L502
1-400-050-11 FERRITE
0uH
L550
1-414-760-21 FERRITE
0uH
L601
1-469-981-21 FERRITE
0uH
L602
1-469-981-21 FERRITE
0uH
L603
1-414-760-21 FERRITE
0uH
L701
1-414-760-21 FERRITE
0uH
L801
1-414-760-21 FERRITE
0uH
*
L899
1-500-282-11 FERRITE
0uH
< TRANSISTOR >
Q181
8-729-018-75 TRANSISTOR   2SJ278MY
Q182
8-729-017-65 TRANSISTOR   2SK1764KY
Q201
8-729-403-35 TRANSISTOR   UN5113
Q202
8-729-101-07 TRANSISTOR   2SB798-DL
Q203
8-729-403-35 TRANSISTOR   UN5113
Q701
8-729-402-93 TRANSISTOR   UN5214
Q702
8-729-903-10 TRANSISTOR   FMW1
Q703
8-729-402-93 TRANSISTOR   UN5214
Q704
8-729-026-53 TRANSISTOR   2SA1576A-T106-QR
< RESISTOR >
R101
1-216-298-00 METAL CHIP
2.2
5%
1/10W
R102
1-219-724-11 METAL CHIP
1
1%
1/4W
R103
1-216-829-11 METAL CHIP
4.7K
5%
1/16W
R104
1-216-853-11 METAL CHIP
470K
5%
1/16W
R105
1-216-863-11 RES-CHIP
3.3M
5%
1/10W
R106
1-216-845-11 METAL CHIP
100K
5%
1/16W
R107
1-216-819-11 METAL CHIP
680
5%
1/16W
R108
1-216-825-11 METAL CHIP
2.2K
5%
1/16W
R109
1-216-829-11 METAL CHIP
4.7K
5%
1/16W
R110
1-216-853-11 METAL CHIP
470K
5%
1/16W
R111
1-216-833-11 METAL CHIP
10K
5%
1/16W
R112
1-216-845-11 METAL CHIP
100K
5%
1/16W
R113
1-216-833-11 METAL CHIP
10K
5%
1/16W
R114
1-216-829-11 METAL CHIP
4.7K
5%
1/16W
R115
1-216-833-11 METAL CHIP
10K
5%
1/16W
R116
1-216-827-11 METAL CHIP
3.3K
5%
1/16W
R117
1-216-845-11 METAL CHIP
100K
5%
1/16W
R118
1-216-825-11 METAL CHIP
2.2K
5%
1/16W
R119
1-216-837-11 METAL CHIP
22K
5%
1/16W
R120
1-216-839-11 METAL CHIP
33K
5%
1/16W
R121
1-216-825-11 METAL CHIP
2.2K
5%
1/16W
R122
1-216-833-11 METAL CHIP
10K
5%
1/16W
R201
1-216-815-11 METAL CHIP
330
5%
1/16W
R202
1-216-819-11 METAL CHIP
680
5%
1/16W
R203
1-216-809-11 METAL CHIP
100
5%
1/16W
R205
1-216-833-11 METAL CHIP
10K
5%
1/16W
R206
1-216-833-11 METAL CHIP
10K
5%
1/16W
R207
1-216-811-11 METAL CHIP
150
5%
1/16W
R208
1-216-821-11 METAL CHIP
1K
5%
1/16W
R209
1-216-815-11 METAL CHIP
330
5%
1/16W
R210
1-216-839-11 METAL CHIP
33K
5%
1/16W
R211
1-216-857-11 METAL CHIP
1M
5%
1/16W
R212
1-216-851-11 METAL CHIP
330K
5%
1/16W
R214
1-216-845-11 METAL CHIP
100K
5%
1/16W
R216
1-216-864-11 METAL CHIP
0
5%
1/16W
R217
1-216-833-11 METAL CHIP
10K
5%
1/16W
R218
1-216-864-11 METAL CHIP
0
5%
1/16W
R219
1-216-809-11 METAL CHIP
100
5%
1/16W
R224
1-216-809-11 METAL CHIP
100
5%
1/16W
R225
1-216-809-11 METAL CHIP
100
5%
1/16W
R226
1-216-809-11 METAL CHIP
100
5%
1/16W
R228
1-216-809-11 METAL CHIP
100
5%
1/16W
R281
1-216-821-11 METAL CHIP
1K
5%
1/16W
R298
1-216-809-11 METAL CHIP
100
5%
1/16W
R299
1-216-864-11 METAL CHIP
0
5%
1/16W
R301
1-216-833-11 METAL CHIP
10K
5%
1/16W
R302
1-216-833-11 METAL CHIP
10K
5%
1/16W
R303
1-216-833-11 METAL CHIP
10K
5%
1/16W
R405
1-216-864-11 METAL CHIP
0
5%
1/16W
R501
1-220-942-11 METAL CHIP
3.3
1%
1/4
R502
1-220-942-11 METAL CHIP
3.3
1%
1/4
R551
1-216-841-11 METAL CHIP
47K
5%
1/16W
R552
1-216-841-11 METAL CHIP
47K
5%
1/16W
R553
1-216-841-11 METAL CHIP
47K
5%
1/16W
R701
1-216-821-11 METAL CHIP
1K
5%
1/16W
R702
1-216-821-11 METAL CHIP
1K
5%
1/16W
R703
1-216-821-11 METAL CHIP
1K
5%
1/16W
R704
1-216-841-11 METAL CHIP
47K
5%
1/16W
R705
1-216-833-11 METAL CHIP
10K
5%
1/16W
R706
1-218-855-11 METAL CHIP
2.2K
0.5%
1/10W
R707
1-218-863-11 METAL CHIP
4.7K
0.5%
1/10W
R708
1-218-863-11 METAL CHIP
4.7K
0.5%
1/10W
R709
1-218-855-11 METAL CHIP
2.2K
0.5%
1/10W
R710
1-218-887-11 METAL CHIP
47K
0.5%
1/10W
R711
1-216-833-11 METAL CHIP
10K
5%
1/16W
Page of 68
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