Suspect problems in the registration or power supply circuits, check the
caps and connections in both. Assuredly it will get worse if not addressed.
"David Sudduth" wrote in message
. ..
I have a friend that has a Mitsubishi Big screen TV model WT46807 that is
approx 4 to 5yrs old.

When it is first turned on the screen is bowed in on the top and bottom
and
alittle on the left / right sides. Then after about 10 minutes it is ok,
but
sometimes the problem re-appears even when warm.

Any ideas.......

Thanks,

Dave