I have a RCA Scenium rear projection unit that needs some adjustments to the picture and I can't find anything in the user manual or remote/menus to perform them.
I have an AT&T Uverse box hooked up into the DVI port of the TV using a HDMI-DVI cable and the picture is off center. I'm running it at 1080i. If I select a normal 4:3 show, the black bar on the left is much smaller than the black bar on the right. The Uverse menus are cut off when viewing, so it is rather difficult to use. If I connect it through the component inputs (also at 1080i) the picture is more centered, but still slightly off center. I want to use the DVI port for the Uverse so I can hook up a game system and an external DVD to the two component inputs. Both inputs seem to be zoomed in too far (the picture is too big to fit on the screen). I've tried to select different aspect ratios from the remote and perform zooms, but it does not seem to change anything when using the 1080i feed.
Does anyone know if this TV has some type of service menu that I can access to perform pan and zoom functions similar to a computer monitor? Is there another way to adjust the picture?
Thanks for any help you can provide.