[tvservice] Re: Hitachi 46W500 TV

  • From: Anthony Clayton <tcccjc@xxxxxxxxxxxxx>
  • To: tvservice@xxxxxxxxxxxxx
  • Date: Wed, 1 Aug 2007 12:55:21 -0700 (PDT)

 check the retrace cap and solder connections on the horizontal drive 

Mike Schoettinger <kc8lqu@xxxxxxxxxxx> wrote:      HI,
  I have a 46" Hitachi big screen that I am working on.  The model number is 
46W500.  The problem I am having is that it will keep blowing the horizontal 
output transistor 2SC5909 after about one day of use.  Usually on some other 
sets I have worked on that has been caused by a bad flyback.  But,  I have no 
way to ring the flyback to check it.  Any ideas?  Does anyone have a schematic 
for this set?  Thanks in advance.
  Mike Schoettinger
  5 Star Electronics
  (937) 475-2240

  Local listings, incredible imagery, and driving directions - all in one 

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