Sony KV-27V66 27" Trinitron TV
Great Picture..but..
Well I've had this TV for about 3.5 months now.  I never had a problem with it until 2 weeks ago.  There was some discoloration at the top left corner.  Of course the labor portion is out of warranty so I had to bring  it in.  The local authorized service place tried to demagnatize it twice  except failed to fix the problem.  They also tweeked with the purity and  still no solution.  Sony is send me a new picture tube so maybe that will  fix it.  I don't know.  I am baffled on how this could happen in such a  sort period of time.  The picture is beautiful other than that only  problem.