my mate brought his ps3 round tonight and we want to use my projector. i dont actually have another screen we can use it on to reset the display so we have to do it blindly. basicly we are trying to set the PS3 to the non HDMI setting on display settings. we can just about manage to navigate to Settings > Display > Output settings but we dont know which setting is which. like is HDMI at the top or the bottom or where is the scart setting. we are looking for the scart setting. then after that we dont know what we will have to do so good someone right a quick guide for me? imagine you are blind and trying to change the settings. confusing i know but if you could help me it would be so awesome 
thanks,
Jake

thanks,
Jake