Beiträge von Fing972

  • Alphatronic P2 - eine Taste geht nicht - so tausche ich ein Element aus, aber wie?

    Hi, Apologies for my English, I bought a P2 with 48k and, after repairing the power supply and doing a recap of many tantalum capacitors on the boards, I started doing some tests on the software side. I struggled a lot to create a floppy with Basic and a floppy with Cpm for 48k. After starting the Basic and Cpm floppies, I ran into other problems, one is the "D" key which doesn't work and then I have an imperfection on the original green phosphor monitor which displays the upper part with sparser interlines, while the lower characters are compact. I have removed the "D" button and would like to replace the Hall sensor. I also removed the "SM" key (which is perhaps less useful than the "D" key) and will probably swap them. But does an alternative to the Hall sensor exist at the moment? Thanks for any support.