I have a new Panny commercial model, and you can adjust the sidebars in the setup menu. This only applies to SD signals, you can not
stretch a 4:3 image that is broadcast 16:9 HD with sidebars already in it.
You are at the mercy of the provider in this case.

What is your cable box set to, if it 1080i or 720p, then you can not change the sidebars in the TV?

This message was edited by gmarsden on 07/13/05 11:17 ET.