NINTAUS 9808 Problem

[Bosanquet]

Hi,

I've got a NINTAUS 9808 DVD Player and I just fiddled with its VIDEO CONTROL; I changed 'something' to "RGB" mode and since then, I get (at best) a very, very bad picture or (mostly) none at all - this makes it very hard to change back to the pre-existing settings. What can I do?

Thanks in advance,

)Another( technofool