First post, by vkcpolice
Hello all hope everyone is doing well.
i recently purchased a new psu from ebay for my amiga 500
https://www.ebay.com.au/itm/124248830020?hash … ZAAAOSw2SxfAler
i am just wondering what are the correct voltages as im a little worried as my supply reads +5.10 -12.1 +12.1
is this normal as ive read the supply should be just +5 -12 +12
can the little over voltage damage the computer?
also ive never heard of anything using -12 why is the voltage negative and what does this mean and how does the computer use negative voltage?