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Model
MDS-JE470
Pages
70
Size
3.85 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
mds-je470.pdf
Date
PREV: Sony MDS-JE770 Service Manual

Sony MDS-JE470 Service Manual ▷ View online

61
MDS-JE470
7-3. MECHANISM SECTION-1
(MDM-7A)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
304
305
306
302
301
307
305
320
302
311
319
312
310
309
314
313
315
316
318
303
317
308
not supplied
#2
*
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
4-229-533-01 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-A HOLDER ASSY
320
4-226-994-01 GUIDE (L)
Ver. 1.4
62
MDS-JE470
7-4. MECHANISM SECTION-2
(MDM-7A)
The components identified by
mark 
0
 or dotted line with mark
0
 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par
une marque 
0
  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
359
358
357
355
354
356
360
359
362
352
353
353
351
363
352
353
362
HR901
S102
M101
M103
not supplied
M102
#3
#3
352
353
361
364
367
365
368
366
351
A-4725-471-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
A-4672-541-A OPTICAL PICK-UP KMS-260E
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
363
4-226-990-01 BASE (BU-A)
364
4-227-023-01 SPRING (SPINDLE), 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
1-500-670-11 HEAD, OVER LIGHT
M101
A-4672-898-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 SW)
Ver. 1.4
63
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
MDS-JE470
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: 
µF
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
COILS
uH: 
µH
•
SEMICONDUCTORS
In each case, u: 
µ, for example:
uA...: 
µA... , uPA... , µPA... ,
uPB... , 
µPB... , uPC... , µPC... ,
uPD..., 
µPD...
•
Abbreviation
CND
: Canadian model
SP
: Singapore model
HK
: Hong Kong model
AUS
: Australian 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.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
BD
A-4725-471-A BD BOARD, COMPLETE
*****************
<CAPACITOR>
C101
1-135-259-11 TANTAL.CHIP
10uF
20%
6.3V
C102
1-135-259-11 TANTAL.CHIP
10uF
20%
6.3V
C103
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C104
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C105
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C106
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C107
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C108
1-162-969-11 CERAMIC CHIP
0.0068uF
10%
25V
C109
1-164-677-11 CERAMIC CHIP
0.033uF
10%
16V
C110
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C111
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C112
1-110-563-11 CERAMIC CHIP
0.068uF
10%
16V
C113
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C114
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C115
1-162-966-11 CERAMIC CHIP
0.0022uF
10%
50V
C116
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C117
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C118
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C119
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C120
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C121
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C125
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C128
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C131
1-117-720-11 CERAMIC CHIP
4.7uF
10V
C132
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C133
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C141
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C142
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C143
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C144
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C145
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C151
1-117-370-11 CERAMIC CHIP
10uF
10V
C152
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C153
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C154
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C155
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C156
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C157
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C158
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C159
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C160
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C161
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C162
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C163
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C164
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C165
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C166
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C167
1-164-245-11 CERAMIC CHIP
0.015uF
10%
25V
C169
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C171
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C172
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C180
1-117-370-11 CERAMIC CHIP
10uF
10V
C181
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C182
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C183
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C184
1-117-970-11 ELECT CHIP
22uF
20%
10V
C185
1-131-872-11 CERAMIC CHIP
1000PF
10%
630V
C191
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C192
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C193
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C194
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C195
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C196
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C1401
1-117-720-11 CERAMIC CHIP
4.7uF
10V
<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
D181
8-719-080-81 DIODE   FS1J6
D183
8-719-080-81 DIODE   FS1J6
<IC>
IC101
8-752-080-95 IC   CXA2523AR
IC102
8-759-473-51 IC   TLV2361CDBV
IC141
8-759-836-79 IC   BH6519FS-E2
IC151
8-752-404-64 IC   CXD2662R
IC153
8-759-671-27 IC   MSM51V4400E-70TS-K
IC171
8-759-096-87 IC   TC7WU04FU(TE12R)
IC181
8-759-481-17 IC   MC74ACT08DTR2
64
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
MDS-JE470
BD
IC190
8-759-460-72 IC   BA033FP-E2
IC195
8-759-640-41 IC   BR24C08F-E2
<JUMPER RESISTOR>
JW201
1-216-295-91 SHORT
0
JW202
1-216-295-91 SHORT
0
JW203
1-216-295-91 SHORT
0
JW903
1-216-295-91 SHORT
0
JW904
1-216-295-91 SHORT
0
<COIL>
L101
1-500-245-11 FERRITE
0uH
L102
1-500-245-11 FERRITE
0uH
L103
1-500-245-11 FERRITE
0uH
L105
1-414-235-22 FERRITE
0uH
L106
1-500-245-11 FERRITE
0uH
L121
1-500-245-11 FERRITE
0uH
L122
1-500-245-11 FERRITE
0uH
L131
1-500-245-11 FERRITE
0uH
L141
1-216-296-91 CONDUCTOR CHIP
0
L142
1-216-296-91 CONDUCTOR CHIP
0
L143
1-216-296-91 CONDUCTOR CHIP
0
L144
1-216-296-91 CONDUCTOR CHIP
0
L145
1-216-296-91 CONDUCTOR CHIP
0
L146
1-469-855-21 FERRITE
0uH
L147
1-469-855-21 FERRITE
0uH
L161
1-500-245-11 FERRITE
0uH
L171
1-500-245-11 FERRITE
0uH
L180
1-469-855-21 FERRITE
0uH
L181
1-469-855-21 FERRITE
0uH
L182
1-500-245-11 FERRITE
0uH
L183
1-216-296-11 SHORT
0
L184
1-216-296-11 SHORT
0
<TRANSISTOR>
Q101
8-729-403-35 TRANSISTOR   UN5113-TX
Q121
8-729-403-35 TRANSISTOR   UN5113-TX
Q122
8-729-101-07 TRANSISTOR   2SB798-T1DK
Q131
8-729-026-53 TRANSISTOR   2SA1576A-T106-QR
Q132
8-729-903-10 TRANSISTOR   FMW1-T-148
Q133
8-729-402-93 TRANSISTOR   UN5214-TX
Q134
8-729-402-93 TRANSISTOR   UN5214-TX
Q181
8-729-018-75 TRANSISTOR   2SJ278MYTR
Q182
8-729-017-65 TRANSISTOR   2SK1764KYTR
<RESISTOR>
R101
1-216-829-11 METAL CHIP
4.7K
5%
1/16W
R102
1-216-853-11 METAL CHIP
470K
5%
1/16W
R103
1-216-863-11 RES-CHIP
3.3M
5%
1/16W
R104
1-216-853-11 METAL CHIP
470K
5%
1/16W
R105
1-216-825-11 METAL CHIP
2.2K
5%
1/16W
R106
1-216-825-11 METAL CHIP
2.2K
5%
1/16W
R107
1-216-825-11 METAL CHIP
2.2K
5%
1/16W
R108
1-216-833-11 METAL CHIP
10K
5%
1/16W
R109
1-216-845-11 METAL CHIP
100K
5%
1/16W
R110
1-216-845-11 METAL CHIP
100K
5%
1/16W
R111
1-216-833-11 METAL CHIP
10K
5%
1/16W
R112
1-216-829-11 METAL CHIP
4.7K
5%
1/16W
R113
1-216-833-11 METAL CHIP
10K
5%
1/16W
R114
1-216-827-11 METAL CHIP
3.3K
5%
1/16W
R115
1-216-833-11 METAL CHIP
10K
5%
1/16W
R116
1-216-839-11 METAL CHIP
33K
5%
1/16W
R117
1-216-837-11 METAL CHIP
22K
5%
1/16W
R118
1-218-855-11 METAL CHIP
2.2K
0.5%
1/16W
R119
1-218-863-11 METAL CHIP
4.7K
0.5%
1/16W
R120
1-218-889-11 METAL CHIP
56K
0.5%
1/16W
R121
1-218-863-11 METAL CHIP
4.7K
0.5%
1/16W
R122
1-218-855-11 METAL CHIP
2.2K
0.5%
1/16W
R123
1-216-819-11 METAL CHIP
680
5%
1/16W
R124
1-216-809-11 METAL CHIP
100
5%
1/16W
R125
1-216-815-11 METAL CHIP
330
5%
1/16W
R126
1-216-819-11 METAL CHIP
680
5%
1/16W
R127
1-216-845-11 METAL CHIP
100K
5%
1/16W
R128
1-219-724-11 METAL CHIP
1
1%
1/4W
R129
1-216-298-00 METAL CHIP
2.2
5%
1/10W
R130
1-216-829-11 METAL CHIP
4.7K
5%
1/16W
R131
1-216-833-11 METAL CHIP
10K
5%
1/16W
R132
1-216-841-11 METAL CHIP
47K
5%
1/16W
R133
1-216-821-11 METAL CHIP
1K
5%
1/16W
R134
1-216-821-11 METAL CHIP
1K
5%
1/16W
R135
1-216-821-11 METAL CHIP
1K
5%
1/16W
R136
1-216-295-91 SHORT
0
R138
1-216-833-11 METAL CHIP
10K
5%
1/16W
R150
1-216-833-11 METAL CHIP
10K
5%
1/16W
R151
1-216-833-11 METAL CHIP
10K
5%
1/16W
R154
1-216-833-11 METAL CHIP
10K
5%
1/16W
R155
1-216-864-11 METAL CHIP
0
5%
1/16W
R156
1-216-864-11 METAL CHIP
0
5%
1/16W
R157
1-216-809-11 METAL CHIP
100
5%
1/16W
R158
1-216-809-11 METAL CHIP
100
5%
1/16W
R159
1-216-833-11 METAL CHIP
10K
5%
1/16W
R160
1-216-833-11 METAL CHIP
10K
5%
1/16W
R161
1-216-833-11 METAL CHIP
10K
5%
1/16W
R163
1-216-809-11 METAL CHIP
100
5%
1/16W
R164
1-216-809-11 METAL CHIP
100
5%
1/16W
R165
1-216-809-11 METAL CHIP
100
5%
1/16W
R167
1-216-833-11 METAL CHIP
10K
5%
1/16W
R168
1-216-845-11 METAL CHIP
100K
5%
1/16W
R169
1-216-855-11 METAL CHIP
680K
5%
1/16W
R170
1-216-827-11 METAL CHIP
3.3K
5%
1/16W
R171
1-216-821-11 METAL CHIP
1K
5%
1/16W
R173
1-216-821-11 METAL CHIP
1K
5%
1/16W
R174
1-216-811-11 METAL CHIP
150
5%
1/16W
R175
1-216-857-11 METAL CHIP
1M
5%
1/16W
R176
1-216-809-11 METAL CHIP
100
5%
1/16W
R179
1-216-295-91 SHORT
0
R181
1-216-841-11 METAL CHIP
47K
5%
1/16W
R182
1-216-841-11 METAL CHIP
47K
5%
1/16W
R183
1-216-841-11 METAL CHIP
47K
5%
1/16W
R184
1-220-942-11 METAL CHIP
3.3
1%
1/4W
R185
1-220-942-11 METAL CHIP
3.3
1%
1/4W
R195
1-216-833-11 METAL CHIP
10K
5%
1/16W
R196
1-216-833-11 METAL CHIP
10K
5%
1/16W
R197
1-216-833-11 METAL CHIP
10K
5%
1/16W
R218
1-216-864-11 METAL CHIP
0
5%
1/16W
<SWITCH>
S101
1-762-596-21 SWITCH, PUSH (1 KEY) (LIMIT IN SW)
S103
1-771-956-21 SWITCH, PUSH (1 KEY) (OUT SW)
S104
1-771-955-21 SWITCH, PUSH (1 KEY) (PLAY SW)
S105
1-771-955-21 SWITCH, PUSH (1 KEY) (REC SW)
******************************************************
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