i have a windows 7 pc hooked up to my hdtv with vga. every so often the display just goes black but i can hear the sound from the pc. i switch the tv input buttons and go back to vga and the picture comes back on. but it will do it again.
i changed pc power saver settings to never(shutdown, sleep, ect).
i changed pc power saver settings to never(shutdown, sleep, ect).