[TechAssist] Re: Samsung TXK2754 KS2A CHASSIS

I have a TXJ2754 with a shorted picture tube.  Hot and a Fet were
shorted and tube arcs internally when turned on after parts replaced.
Tube measures totally dead and heaters do not even light up with tester.


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

-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Alvin Rose
Sent: Saturday, October 30, 2004 1:57 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Samsung TXK2754 KS2A CHASSIS

Hi techs
We have a Samsung KS2A chassis which customer says had no
picture..just a lit screen with retrace lines..When we turned it on it
shut down after  the picture tube filament heated up.I disconnected
the socket from the picture tube and it draws normal current and does
not shut down..It looks like a shorted picture tube..Has anyone had
 this problem with this KS2A chassis and is there a repair for it.
Alvin Rose
Radio & Tv Centre
Marystown, NL



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