On Sun, May 27, 2007 at 03:33:40PM +0200, Frank Wille wrote:
> Surprisingly, when attaching an external CRT, I have a picture on it!

That's not really very surprising. It means that the X11 server is feeding
a video signal to the builtin LCD which it can't display.

> The X server is starting in the native resolution of 1024x768 with  59.9 Hz
> (according to my CRT). So where is the problem?

Probably one of the other parameters.

> http://sun.hasenbraten.de/~frank/NetBSD/XF86Config

Try loading the "int10" module in the modules section, please.

	Kind regards

-- 
Matthias Scheler                                  http://zhadum.org.uk/