TRS-80 Model 4P Rear Door. drives PIC18F4682*DIP40

PIC18F4682*DIP40

PIC18F2682*DIP28

but need it to fit in a 1/2 height slot

connect a remote SPST switch to this jumper

✅ Open Source Hardware & Firmware — A true community-driven project you can trust and customize

TRS-80 Model 4P Rear Door. drives PIC18F4682*DIP40Replacement rear door assembly for the TRS 80 Model 4P. This door panel restores the original enclosure integrity and fits precisely with the Model 4P chassis. Essential for systems with damaged, missing, or worn rear panels. Maintains the authentic appearance and structural completeness of your classic TRS 80 setup. (Designed by NF6X on Github and used with permission. Printed by an outside 3D printing company)