Switch the tv off at the wall socket over night to see if it will de-magnetize the tube (de-gauss) if this doesnt work then the degauss thermistor inside the tv is faulty.
amg, June 2007
hi the is magnitized it either needs demagnitizing or a internal conponent is susspect try using an magnet run over screen sotimes a magnet that may have caused it in the first place speaker too close will sotimes cure the problem
rob, June 2007
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I can answer this question...
blue and green colours in the corner of widescreen tv ,what is the cause?
