57
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.
259
258
257
255
254
256
260
259
262
252
253
268
267
253
252
251
263
252
253
262
HR901
S102
M101
M103
M102
#3
#3
253
261
264
265
266
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
251
A-4725-054-A BD BOARD,COMPLETE
252
4-908-618-21 SCREW (+BTP) (2X6)
253
3-372-761-01 SCREW (M1.7), TAPPING
254
4-226-993-01 RACK
255
4-227-014-01 SPRING (RACK), COMPRESSION
256
4-226-992-01 BASE, SL
257
1-678-514-11 FLEXIBLE BOARD
0
258
A-4672-541-A OPTICAL PICK-UP KMS-260B/J1N
259
4-988-560-01 SCREW (+P 1.7X6)
260
4-996-265-01 SHAFT, MAIN
261
4-226-989-01 CHASSIS
262
4-211-036-01 SCREW (1.7X2.5), +PWH
263
4-226-990-01 BASE (BU-A)
264
4-227-023-01 SPRING (SPINDLE), TORSION
265
4-227-004-01 GEAR (LC)
266
4-227-005-01 GEAR (LD)
267
4-227-009-01 GEAR (SD)
268
4-227-008-01 GEAR (SC)
HR901
1-500-670-11 HEAD, OVER LIGHT
M101
A-4672-898-A MOTOR ASSY, SPINDLE
M102
A-4672-900-A MOTOR ASSY, SLED
M103
A-4672-975-A MOTOR ASSY, LOADING
S102
1-771-957-11 SWITCH, PUSH (2 KEY) (REFLECT/PROTECT SW)
Summary of Contents for MDS-JE440 - Md Player
Page 42: ...MDS JE440 42 42 6 10 SCHEMATIC DIAGRAM MAIN SECTION 3 3 See page 47 for IC Block Diagrams ...
Page 43: ...MDS JE440 43 43 6 11 PRINTED WIRING BOARD POWER SECTION ...
Page 44: ...MDS JE440 44 44 6 12 PRINTED WIRING BOARD DISPLAY SECTION ...
Page 45: ...MDS JE440 45 45 6 13 SCHEMATIC DIAGRAM DISPLAY SECTION See page 34 for Waveforms ...