After much consternation and gnashing of teeth I've managed to get my Portable "Galatea" up and running again (the hard drive is flaking out, causing problems with the PMU; planning a replacement with a standard SCSI drive and conversion cable). The other problem that doesn't seem to want to go away is the track ball. I'm not sure if this is a case of it isn't seated properly or what, but spin as I may, and the cursor only barely budges. Irritating to say the least, having to resort to a mouse.
Any thoughts, fellow Fritterererers?