step time

[hwrdmltn]

well it seems to have developed a new trouble - the SCP will not step tp track 0 now, - all drives now have only 39 tracks, and when I start it with no drives connected, it reports two drives connected. Whebn I have one drive driv connected it still reports 2 drives connexted, when I go to do a media test, i'm told there is no index pulse. YOWSA....when it rains it pours. Is there a procedure to re-program the micropic? I think it got corrupted somehow.

Thanks W1ARQ Howard