My tv wont go into RGB mode with ps3?

Question

I have my ps3 connected to a samsung LCD screen, and i am using a RGB scart cable which i know works because i have used it on a different tv with great results, and i also know my tv will go into RGB mode because i have a freeview box which when connected gives a RGB signal, it just seems to be that my lcd tv wont go into RGB mode with my ps3, ....very confused please help

Answer 1

reset the ps3 by hold the i/o button for like 30 secs

Answer 2

Check the settings of your Ps3

The PS3 can output in both RGB and YPbPr, it may be that the PS3 is in a forced YPbPr mode.