Yes I'm going retro, time to mod my PS1
This is the stock case.
The thing is i can't find the pinout diagrams so i have too look for them myself.
This is the inside with the PCB protector off.
This is the power board which changes the ~230v to 0.3 3.66 7.58v dc Individually
This is the connector from the power board to the PCB with the various outputs as i just listed colour coded Of course