I think the RAM I am using from AliExpress is fake! The computer beeps 3 times very fast, but still has a black screen. I have another of these cards but C revision, same thing - beeps 3 times fast. Must be the fake RAM. Hello, Yes. They are. I bought this https://www.aliexpress.com/item/ …

I treated the corrosion with some vinegar. I put the CPU. It is 486DLC which is pin to pin compatible to 386 😀 The mainboard works. https://www.youtube.com/watch?v=RPdYothcqGw Still couldn't find any info about the board.

Hello, I got the main board on the picture. However Y2 oscillator (bottom right) is missing. I wonder is what is the value of the osc. Filename IMG_20230202_000020.jpg File size 1.05 MiB Views 286 views

Hi all, I have Juko XT replica. What kind of keyboard should I get ? AT or XT ?