[tvservice] Re: 46W500 Problems

  • From: Anthony Clayton <tcccjc@xxxxxxxxxxxxx>
  • To: tvservice@xxxxxxxxxxxxx
  • Date: Sun, 9 Dec 2007 12:55:33 -0800 (PST)

Did you try the brige one of the diodes mybe shorted.

Mike Schoettinger <kc8lqu@xxxxxxxxxxx> wrote:      .hmmessage P  {  margin:0px; 
 padding:0px  }  body.hmmessage  {  FONT-SIZE: 10pt;  FONT-FAMILY:Tahoma  }    
Hi all,
 
I am in need of some help.  This Hitachi 46W500 is kicking my butt.  It keeps 
blowing the hv drive transistor.  I have replaced all the electrolytics in the 
circuit and the flyback and the smps transformer.  Does anyone have some 
expereince with this issue.  Thanks.
 
Mike

  
---------------------------------
  Your smile counts. The more smiles you share, the more we donate. Join in! 

Other related posts: