By the way I have the latest firmware installed on all models.
I have viewed this forum many times and found answers so thanks to all those people that answer on here.
I have two TV's from 2009
and two from 2010 which are Plasma 58" Non 3D.
I have a wired connection for all TV's that go to a media centre on my PC.
Everything plays beautifully on the 2010 models, however on the 2009 models they only play in a small square on the TV's.
If I connect a USB drive to the 2009 TV's with the same file then they play perfectly.
Any ideas why when I play directly from the PC via DLNA on the 2009 models they play differently ?
Thanks for your support.