Thanks TC & rkauer
I'm using a 1942 monitor with it, so using RGB. Floppy drive doesn't seek either, unfortunatey, and power light stays at one illumination level.
Thanks for the info on f5. It was a false hope, but what has got me wondering is the hack that's been done on F1. Strange.
I've got a fairly nasty portable scope that I'll check everything out with tonight.
Thanks for the advice and encouragement!
