Someone please help me with my ps3

Question

i have a problem. I took the ps3 to a hd tv and when i tried moving it back to the normal white red yellow cables the main menu does not come on. It justy stays black. plz answer

Answer 1

Hold down the power button in the front for 10 seconds when turning it on.  This will reset the  PS3's audio/video settings.

Answer 2

its programmed for hd, you'll have to hook it back to an hd with the hdmi i assume our using, and then go into settings and program it for your non hd settings.