Need Help With DUO Modchip

[dust2dust]

a few tips
solder paste as to normal solder makes the job much easier (expensive if only doing 1 install)

now listen ,take your time ,open the ps2,look at diagrams see which points u have to solder to,PUT THE PS2 MOBO IN SAFE PLACE, find old pc pcb with similar points to the ps2 points,practise until u can do them perfectly everytime,1 time good then move to the ps2 is asking for trouble