On Tue, 2002-07-02 at 15:20, Alexander Kappes wrote: > > I have a Dell Inspiron 8000 with an ATI Mobility M4 AGP (32 MB) and a TFT > display with a resolution of 1600x1200. I'm running XFree86 4.2 from the > SuSE8.0 CDs (2.4.18 Kernel). > > Starting X with 1600x1200 is no problem. However, if I want to > connect the laptop to a beamer I need lower resolutions, i.e. 800x600 and > 1024x768, but no matter what I do it doesn't work. As you can see from > my XF86Config file below I don't specify modelines and this works quite > well for 1600x1200. However, if I change to 800x600 in the Screen section > X discards all default 800x600 modes (either "vrefresh out of range" or > "hsync out of range" or "bad mode clock/interlace/doublescan") and > switches back to 1600x1200. > > (A funny observation: If I increase the v- and hsync range I, indeed, > additional default modes like 1280x1024 or 1280x960 are available but all > with a dot clock of 160 MHz which of course then leads to v- and hync > rates beyond the specified range for lower resolutions. BTW, using these > modes also does not work, either the screen is corrupted (computer still > works) or the screen becoms white and the computer hangs. Where do these > default resolutions come from?)
man r128, Option "Display" -- Earthling Michel D�nzer (MrCooper)/ Debian GNU/Linux (powerpc) developer XFree86 and DRI project member / CS student, Free Software enthusiast _______________________________________________ Xpert mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/xpert
