My TV is a Sony Bravia KDL-40EX400. My blu-ray player is Sony BDP-S570. My DVD recorder is a Sony RDR-VXD655.

When I put in an old full frame movie it stretches the picture out...I've tried different aspect ratios and cannot find the right one or combination of ones. Any help would be appreciated!

For both the DVD recorder and the blu-ray player I'm connected via hdmi directly to the TV.