Dot Matrix Printer Gets an Epson Ribbon Transplant

What do you do when your dot matrix printerās ribbon is torn to shreds after decades of use, and no new cartridges are available? You might like to attempt a ribbon transplant from another printerās cartridge, and thatās just what [Chris Jones] did.
[Chris] was hoping to find a new ribbon for his Canon PW-1080A after the 33-year-old ribbon had been hammered to bits. With replacements unavailable, he instead turned to the more popular Epson FX80, for which new ribbons can still be found. Thankfully, the FX80ās ribbon is the same width as the one used in the Canon printer, even if the cartridge is of a completely different design.
The first step was to crack open the Canon cartridge to dump out the old ribbon. With that done, the Epson ribbon could be looped into the Canon cartridge and wound in using the built-in winder. With this done, [Chris] attempted a test print, but found results to be poor. The ribbon wasnāt advancing properly and there was a rather horrible noise.
The problem was that the Epson ribbon was significantly longer than the Canon part, and thus was getting jammed inside the cartridge housing. [Chris] was able to fix this by cutting out a slice of the Epson ribbon and sticking the two ends back together with superglue. With that done, the printer was happily up and running once more.
If youāve got a dot matrix printer ribbon thatās dried up but not yet falling apart, you can always try reinking it. Video after the break.
Try another test print and it's working perfectly. The printer is back in action so my children can print their masterpieces from AMX Art again. /end pic.twitter.com/tQUmPUzzLA
ā Chris Jones (@mjtech01) October 31, 2023
from Blog ā Hackaday https://ift.tt/mUBzH6y
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