Service Manuals, User Guides, Schematic Diagrams or docs for : Sony HiFi Service Bulletin HFP0456

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HFP0456


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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:      HCD-H305, HCD-H405, HCD-H605, MHC-C305,                           No.      456
            MHC-C405, MHC-C605

Subject: Mis-operation due to wrong position of the                           Date: November 10, 1995
         disc tray.


Symptom:
 (161)         The disc tray may stop during operation.



Solution:      If a customer complains of this, replace R307 and R308 with the new values to
               improve tray position sensing circuit.

                   REF                   FORMER                                        NEW
                            DESCRIPTION          PART NUMBER              DESCRIPTION    PART NUMBER

                  R307        RESISTOR,             1-249-429-11           RESISTOR,         1-249-418-11
                                10K                                          1.2K
                  R308        RESISTOR,             1-247-866-11           RESISTOR,         1-249-431-11
                                30K                                          15K




Reference: T/N# AU-95020                                                                        PRINTED IN USA

                                              PRINTED ON RECYCLED PAPER
xxx Products Service Bulletin No. xxx
Filename:             HFP0456.SB
Directory:            J:\SBDOC\NOV95
Template:             C:\WINWORD\TEMPLATE\S_BULL.DOT
Title:
Subject:
Author:               Hoyt Wing Lee
Keywords:
Comments:
Creation Date:        11/10/95 9:12 AM
Revision Number:      2
Last Saved On:        11/10/95 9:12 AM
Last Saved By:        Hoyt Wing Lee
Total Editing Time:   0 Minutes
Last Printed On:      04/01/96 10:15 AM
As of Last Complete Printing
    Number of Pages: 2
    Number of Words: 140 (approx.)
    Number of Characters:    801 (approx.)



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