TRS-80 Model II/12/16/16B/6000 Diagnostics 8" Disk

Description: TRS-80 Model II/12/16/16B/6000 8" Diagnostics Disk This is the factory diagnostics disk used for testing the TRS-80 8" Business Computer Systems. This is the latest version of the diagnostics software that was used by Tandy Radio Shack in their service centers and repair depots back in the day. The software is imaged on NOS 8" floppy disks from freshly unwrapped sealed boxes. The diagnostics suite includes 1. MENU16 - 68000 diagnostics, Z-80 mode2. MENU68 - 68000 diagnostics, 68000 mode3. ARCMENU - ARCNET Diagnostics4. DRVMENU - Floppy, Hard drive and Disk Cartridge diagnostics5. FDCALG - FDC alignment6. VIDMENU - Video test and alignment diagnostics7. MEMII - Z-80 memory diagnostics8. SYSTEM - Model II/12 system diagnostics9. COMMENU - Communications diagnostics It is highly recommended that you use a test disk before inserting this disk in an untested machine. Poorly maintained disk drives will immediately damage floppy disks.

Price: 24.99 USD

Location: Chappaqua, New York

End Time: 2024-11-29T17:50:42.000Z

Shipping Cost: 6 USD