Ok so after fiddling with the screen for a while here's what happened.
I plugged the carpc into my home LCD and I got it to display 800 x 600 @ 75hz without any problems.
I disconnected my home screen and connected the lilliput and i was getting a display @ 800 x 600
After I reset the computer (Lilliuput attached) I get the windows splash screen and after that it goes black and says out of range.
I plug in my regular home PC lcd and it displays fine!
I changed the resolution on my carpc to 1024 x 768 and plugged in my lilliput and restart, it boots up fine and i can see everything...
It appears the problem is when I go into 800 x 600 mode... no refresh rate seems to work..
Anyone have suggestions...?
The Graphics card is an ATI Radeon 7000VE