YDL 3.0 on a PM9500 problems

[Thomas Carlson]

Is there some special trick I have to know about to get YDL 3.0 X 
windows working on a Powermac 9500 with an ATI mach64 video card, 2mb 
of video ram, and a 15 inch Apple Multiscan monitor?  This monitor is 
not detected at bootup.   Xautoconfig gives me 256 colors and an almost 
unusable 640x480 screen resolution.  Do I need more video ram to run X, 
or a different monitor?  Any help would be appreciated.

Tom