Can someone help identify which MPU-A board revision this is? It’s clearly not a revision 4 board and since it’s not, is there anything I should pay particular attention to ? It was mated to the CP-A board that I’ve also attached. Thanks !
I’m getting ready to restore this Floppy disk exerciser from AVA Instrumentation. Does anyone have a source for the manual? Either an original for sale or an online scanned version.... anything will do. Thanks!
I’m looking for a set of the Tandy Xenix boot/install disks for a 6000HD. The 8” floppies..... I know about the 5.25 modification possibilities but I’m specifically looking for the originals.
If anyone can help ... name your price 😉
Thanks !