Dave Poo 2 | Failing to Fix the Amiga 1200 Floppy Drive (Mitsumi D357T2) @DavePoo2 | Uploaded September 2021 | Updated October 2024, 2 hours ago.
In this video I attempt to fix the bad floppy drive from the Commodore Amiga A1200 that I got recently. I don't know much about electronics or floppy drives, and I have little luck with them, so if you watch the video and come to different conclusion than me, or think of something i should try then please let me know.
Datasheet for the motor driver chip: pdf.datasheetcatalog.com/datasheet/nec/UPD16803.pdf
Timestamps:
0:00 Floppy doesn't work
0:20 Disassembly
0:42 Cleaning Worm Drive
2:19 Testing
3:00 Stepper Motor Investigation
5:45 Disconnect Stepper Motor
7:05 Conclusion of the Problem
8:55 Reconnect Stepper Motor
9:30 Final Waffle
In this video I attempt to fix the bad floppy drive from the Commodore Amiga A1200 that I got recently. I don't know much about electronics or floppy drives, and I have little luck with them, so if you watch the video and come to different conclusion than me, or think of something i should try then please let me know.
Datasheet for the motor driver chip: pdf.datasheetcatalog.com/datasheet/nec/UPD16803.pdf
Timestamps:
0:00 Floppy doesn't work
0:20 Disassembly
0:42 Cleaning Worm Drive
2:19 Testing
3:00 Stepper Motor Investigation
5:45 Disconnect Stepper Motor
7:05 Conclusion of the Problem
8:55 Reconnect Stepper Motor
9:30 Final Waffle
