Guillermo,
Look for 02-22-05 Keytron Forum, under my user name...SD1's screen problem, AJ explained what to do in there. Sorry I don't know how to bring the link here.
_________________________
Tye
SD9, Audya5, Genos, Roland XP60, 2 Yamaha DSR12, 2 Yamaha Sub, 2 Turbosound 2000