Service Manuals, User Guides, Schematic Diagrams or docs for : Sony sony tv bulletins sony tv bulletins TVP0285

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                                   TV Products                                                     CSV-1
                                   Service Bulletin
                                    Sony Service Company - Technical Services
                                    A Division of Sony Electronics Inc.
                                    Sony Drive, Park Ridge, New Jersey 07656


Model:      KP-53XBR45, KP-61XBR48                                                No.    285
Subject: Jittering P in P or P & P picture                                        Date: February 15, 1996


Symptom:
 (237)         If customer should experience intermittent jittering P in P (Picture in picture) or P & P
               (picture and Picture). Please perform the following circuit change on AB board.



Solution:      Step 1: Cut foil pattern as illustrated below:

               Step 2: Add the following wire between Pin 10a of CN6007 and R7385(Pin 5 of
               IC7310 side).

                           REF                                      DESCRIPTION
                   INSULATED WIRE                  AWG 24 OR 26, 4 INCH LENGTH




Reference: PTG, Kiga                                                                             PRINTED IN USA

                                                PRINTED ON RECYCLED PAPER

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