Old Tandon notebook power supply - power supply accidentally reversed polarity without fuse
Posted on 2020-06-20, 12:35
Hello, I have an old Tandon ANT-4D33 notebook with a 486DX processor. A little while back, while getting it going we fixed the built in power supply. I didn't have a plug pack, so we made a home made connector that I could hook directly into my 12v power supply from an old computer. We had to bypass …