Service Manuals, User Guides, Schematic Diagrams or docs for : Sony sony tv bulletins sony tv bulletins TVP0332

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                                           CONFIDENTIAL                                                CSV-1
Sony Service Company
National Technical Services                Service Bulletin
A Division of Sony Electronics Inc.
Park Ridge, New Jersey 07656               TV Products
Model:           KV-20V60                                                           No.    332
Subject: Stereo Channels Reversed Using Headphones                                  Date: July 15, 1997


Symptom:
 (156)                  Right and Left channels are reversed when using headphones. Stereo is OK when
                        using the internal speakers.



Solution:               If the customer should complain about the above symptom please perform the
                        following circuit change.

                        Remove resistors R491 and R492 on the "A" Board. Either replace or extend the
                        leads on the existing ones.

                        Re-insert R491 into point A. Insert the other end into point C.

                        Re-insert R492 into point B. Insert the other end into point D.

Note:                   This circuit change has been put into production starting with serial number 8014870.

                           Ref           Description                       Part No.

                          R-491       330 Ohm 1/4 Watt                   1-249-411-11

                          R492         330 Ohm 

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