Vizio p50hdm message on screen ''no signal''?
My vizio p50hdm powers up with a message on the screen ''no signal'' which disappears then the screen stays blank. remote buttons have no effect neither do the manual buttons on the side of the screen. the only button working is the power button? unable to bring up any sort of menus.
Televison & Video - V, Inc. - Vizio P50HD Plasma Television