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Hi-Fi Products CSA-13
Service Bulletin
Sony Service Company - Technical Services
A Division of Sony Electronics Inc.
Sony Drive, Park Ridge, New Jersey 07656


Model: FH-209W, FH-211W, HST-190, HST-750W, No. 473R1
TC-FX170, TC-FX211, TC-V33W, TC-W255,
TC-W285, TC-W285, TC-W300, TC-W310,
TC-W380, TC-W390

Subject: Plastic Screw Kit Available for Mounting Tape Date: June 14, 1996
Transport Motor


Symptom:
(**) The original Tape transport motor for the listed models is no longer available.
Replacement motors are available under the following part numbers: X-3390-801-1,
X-3390-802-1, 1-541-427-11, and 1-541-745-11. The negative (minus) side of the
replacement motors are internally connected to the motor case. The case ground
may damage the negative power supply in a symmetrical +,- power supply
configuration.




Solution: Use screw and washer kit, part number X-3371-447-1, when mounting a
replacement motor in a model using a symmetrical +,- power supply.




Reference: Sony Europe ref # AU00696 PRINTED IN USA

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