The electrolytic capacitors in your Mac II are most likely dead and need to be replaced. It is reasonably easy to do if you are at all handy with a soldering ir

The electrolytic capacitors in your Mac II are most likely dead and need to be replaced. It is reasonably easy to do if you are at all handy with a soldering iron. There are also many people that offer recapping as a service. Try asking on 68kMLA. https://68kmla.org https://68kmla.org