Why is my ps3 only working on hdtv and not reagular tvs?

Question

i tried sevearl option but still didnt work

Answer 1

go to display settings on ur ps3 and set it so that it will dispay on standard definition (480i)

Answer 2

assuming on the regular tv's your Not using HDMI or Component.

You need to reset the display settings manually.

When you turn on the PS3........hold down the power button the ps3 until it beeps twice. This will set it back to the minimum display settings.