[TechAssist] Sony KP-48S65 Chassis RA-2A Good picture , no sound through RF/AV line

  • From: Nova Service Center <mehdi@xxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 08 Sep 2005 14:08:29 -0400

Hi  Techs

This sony tv model KP-48S65 and chassis RA-2A,  is storm damaged . Tv 
has good picture but no sound through RF/AV line. I changed audio amp. ( 
TDA7262 ) , no change. Could it be switch IC ? I don't have service 
menue to see which IC is that. Any suggestions would be appriciated.

Mehdi
Nova Service Center
7531 Lindbergh Dr.
Gaithersburg, MD 20879
240-632-1717
mehdi@xxxxxxxxxx

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