[TechAssist] Re: Mitsubishi VS-50VF1 shutdown

  • From: Al Gutz <alg@xxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Tue, 07 Jun 2005 21:55:03 -0400

Some of those older Mits used a focus block that shorted regularly.

Al G
Al's TV-Electronics
Pembroke Ont.
Canada

Shannen's Electronics wrote:
> I am working on this older Mitsubishi Projection.  The model # is VS-50VF1.
> The set was built in 92.  When turned on, the high voltage comes up and
> shuts right back down.  If I disconnect the high voltage lead off of the
> flyback, the set will come up and stay up.  I am working without a
> schematic.  My regualated b+ seems to be ok at 130v.  Can someone fax me or
> email me the high voltage shutdown section.  Thanks much.  Shannen
> 
> Shannen's Electronics
> 1619 N Taylor Ave.
> Garden City, KS  67846
> (620) 275-4668 (fax)
> tvshop@xxxxxxxxxxxxx
> 
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