Quote Originally Posted by Carlos_E_Morimoto
Try "fb 1024x768" (without "knoppix", just fb 1024x768 at boot line) this works with my two LCD monitors

In Italian market my 38B1 is Known or equivlent to 38B2 in other countries and a datasheet is viewable here:
http://www.fujitsu-siemens.com/rl/pe...8b2basic.html#

However :

Frequencies
Horizontal 30 - 60 kHz
Vertical 55 - 75 Hz
and 102x768 is supported with the refresh of 60 hz (48.36, 48.78 KHZ), 70 HZ (56.48 KHZ) ,72 HZ (57.52 KHZ), 75 HZ (60.02 KHZ and 60.24 KHZ)

Thanks for very tips to all
Rob