Uploaded February 2012 | Updated September 2026, 12 hours ago
Testing a Tandy Radio Shack DMP 105 dot matrix printer on an IBM PS/2 Model 56 486slc2 computer. After playing with the jumpers on the DMP 105 I got it to work.
Testing a Tandy Radio Shack DMP 105 dot matrix printer on an IBM PS/2 Model 56 486slc2 computer. After playing with the jumpers on the DMP 105 I got it to work.










