[TechAssist] Sony KV-32fs12 dead now no Audio

Hi Techs

This sony tv originaly was dead, replaced ac fuse and vdr1, I got video 
but no audio. I changed the audio amp. ( IC 401 ) , got sound , unpluged 
the tv closed the back cover , did final check , no audio again. I 
thought it might be loose conection , so resoldered audio circuit, still 
no audio. Changed the audio amp again , I got the sound back, let tv on 
for more than one hour , everything normal. Unpluged the tv closed the 
cack cover, did the final check, no sound again. Never had this case 
before, I need help before I spend another $30 for audio amp. IC and 
repeat the same thing please.

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


-----------------------------------------------------------------------------
This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
Lost Password: http://www.tech-assist.org  and select "Login Problems?".
Email Archives: http://www.freelists.org/archives/techassist/

Other related posts: