hi i have a panasonic txl42u2b which at times de-tunes?
this tv works fine all day then some times it just breaks up, freezes etc. Its so bad we cant watch it, untill it been retuned, the other day I had to retune 4 times, ok for about an hour the packs up again.
The areial is ok as another tv upstairs runs off the it. This tv works ok.
Has any one had this trouble.???????????
Doug B., January 2012