[TechAssist] Toshiba TX37662, chassis TAC9195, cause of shorted HOT

  • From: Kevin <kevintv@xxxxxxx>
  • To: TECH-ASSIST <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 24 Dec 2003 16:30:54 -0800

This monster of a set has 3 separate boards:  P/S board, signal board
including HOT and vertical, and flyback board with second HOT.  First
HOT was shorted but flyback rings good.  Replaced many vertical caps and
C871, a 22uF cap in the P/S.  The cap in the P/S had high ESR.  My
question is, could this cap have caused the first HOT to short?  I
pulled all three boards so have no way to test it, except in the home.
Has anyone had experience with this model, or might someone have a
print?  TIA 

Kevin Wilks
Kevin's TV & Video Repair
Penticton BC Canada
kevintv@xxxxxxx 
 


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