[Suns-at-Home] Ultra 60 + GDM-20d10

[Laurens Vets]

Hi all,

I've recently acquired an Ultra 60.  However, when I try to use it with 
my Sun GDM-20D10 monitor, the screen is scrambled as if the wrong 
resolution is used.  I tried changing the resolution but nothing seems 
to work.  I entered various command in OBP and at one time I got the 
correct resolution, but when I rebooted, screen was garbled again and I 
cannot seem to get it correct anymore :(

Anything else that I can try?