For Sale: HP-71B MultiMod ROM Emulator

[Dave Britten]

Got my MultiMod today, and it seems to be working well, according to VER$.

I ran into an issue flashing a ROM image, and the terminal output went haywire, frozen on a "Commit?" prompt a couple seconds into uploading. I had to remove the power jumper to get the module responding again. But now the ROM table is corrupt - it's showing HARD on ROMs 1-5, which shouldn't be possible, and I can't figure out how to unset this. Is there some way to clear/reset the ROM table so I can start fresh? The MCLR jumper didn't appear to do it.