Over the years I’ve purchased quite a few retro computers. I thought maybe if I list them and their associated status, maybe it would encourage me to get off my backside and start fixing them as quite a few of them are in various states of disrepair (or just completely broken).
TRS-80 Model III
#1: Video completely out of adjustment. Also, internal “ribbon” cables are completely junked. Have replacements but never got them to work since video is crap.
#2: Video completely out of adjustment. Won’t power up properly.
Apple IIe Platinum
#1: Works properly, needs RTC installed but otherwise works fine.
#1, #2, #3: Various states of disrepair, keyboards missing keys, video outputs flaky, etc. Actually no plans to repair at this time since Platinum works
#1: Power supply trashed, changed RIFA caps, still not working
#2: Works great, has 8 MB, SCSI, lots of stuff but CP/M board not working
#1: Irish keyboard, seemed to work okay when tried but video connector needs repair
#1: Forgot about this one, needs to have video connector replaced. Otherwise, need to test and learn more about it.
TRS-80 CoCo II
#1, #2: Untested, both in very good condition along with several drive controllers
Multi-expansion unit: 1 works, 1 flaky due to compatibility issues
TRS-80 CoCo I
#1: Need more testing, has floppy and multi-expansion, all need more testing
#1: Works, also have external dual floppy (hard sector on all 3 drives)
#2: Pacific Scientific: Needs recap, blew cap when first started, has 2 builtin drives but torn down and now I don’t remember a damn thing about it
#All: Lots of these, most of them seem to work. However, very disappointed with design, probably going to sell most of them
Peripheral Expansion Box: Untested, has memory board, 1 floppy, serial board, extra floppy but nothing to install yet
#1: Sweet unit, also 9131 and 9133. Need repair on one of the 3-1/2″ drives. Need to copy 9133 hard drive, maybe with MFM emulator board from PDP/8 projects. Have memory card not yet tested.
#1: Basically untested, have a 1050 drive to go with it but power rectifiers were blown. Replaced but haven’t tested
#1: Amiga 500: Boots but essentially untested as I don’t have disks, etc.
#2: Amiga 2000: Battery cut out (no apparent damaged), needs reassembly and testing
#3: Amiga 1000: Untested, no video adapter or keyboard/mouse, extra external floppy
Bridgeboards: Have 3 of these, need to test
Lots of these systems need testing. Have 2 XT clones, 1 of which worked when stored but didn’t have good storage at the time.
Lots of unassembled CP/M and other systems, mainly newer projects
Some items I plan to just sell off as I don’t have much desired to repair (TI-99/4A stuff particularly).