[TechAssist] Sony STR-DE335.

  • From: "JOSE R. PANIAGUA" <breadywater@xxxxxxx>
  • To: "techassist" <techassist@xxxxxxxxxxxxx>
  • Date: Sat, 14 Feb 2004 17:38:00 -0800

This Reciver come with the usually protect Problem I check all the audio out 
put transistor and all are OK.
this have 3 pream UPC2581 IC. I take out one by one and check it if the Protect 
go away and only when I take the last one the protect go away and the relay 
work ok.  so I change all the 3 IC but when I turn it on again come the protect 
warning. I check all the parts around and found nothing burn etc, etc. do 
someone have any tip for this problem, please let me know.
Thank you all.
Jose.
Jose R. Paniagua.
PANIAGUA TV & VCR Service
breadywater@xxxxxxx
Phone (718)367-1527/ 877-9384
Fax   (775)415-8139


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