Base Unit Section (Mbu-2B) - Sony MDS-JA50ES Service Manual

7-8. BASE UNIT SECTION (MBU-2B)

451
Ref. No. Part No. Description
451 4-967-679-01 SPRING (OP), LEAF
452 4-967-675-01 GEAR (SL-A)
* 453 A-4673-809-A BD BOARD, COMPLETE
454 4-967-676-01 GEAR (SL-B)
455 4-967-677-01 GEAR (SL-C)
456 4-967-678-01 SHAFT (OP)
#11
S102
#12
not
supplied
not
supplied
#11
M101
Remark
— 107 —
452
HR901
not supplied
#13
454
457
456
453
Ref. No. Part No. Description
! 457 8-583-009-12 OPTICAL PICK-UP KMS-210A/J-N
HR901 1-500-304-21 HEAD, OVER WRITE
M101 A-4660-651-A MOTOR ASSY (SLED)
M102 A-4660-650-A CHASSIS ASSY, BU (SPINDLE)
S102 1-762-148-11 SWITCH, PUSH (2 KEY)(PROTECT/REFLECT)
#11
M102
455
The components identified by mark !
or dotted line with mark ! are critical
for safety.
Replace only with part number speci-
fied.
Remark