Problem with ATI drivers in SUSE 10.1

Minor problem with getting the ATI drivers up and running on a 10.1 install. Video card is ATI X1300, monitor is Acer AL1916W (wide screen 1440x900 resolution) I've followed the instructions here: http://www.novell.com/coolsolutions/feature/17340.html And everything seems to go smoothly until I type in sax2 -r -m 0=fglrx Sax starts up and then the monitor goes out of range, and nothing is displayed. How can I get past this? How can I get SAX to start up with frequencies that will work with my monitor. I do know what the horizontal and vertical frequencies are supposed to be. C.