Tip 1 It is possible to solder the log as well, the main thing is that it should be leached!) The easiest way to sting the sting is to put it in rosin, then in tin and so two or three times. Then clean the sting from the tin. You're all set. Then the sting will be covered with a thin layer of tin. Now it will be a pleasure to solder! Tip 2 On some three thousand model charts we collect from versions 4,5,6,7! Not all chips have charts in the net. so we collect the diagram ourselves. You can download everything at once and carefully review the motherboard and charts. Tip 3 the modbo 5 soldering scheme is the same as that of modbo 3 and modbo 4!
Tip 4 Pay attention! ALT on diagrams means an alternative place for soldering contacts. As a rule, the contacts G, H, I, B on the boards are often duplicated! I advise you to use an alternative to not solder directly to the chip!
Diagrams:
https://quade.co/ps2-modchip-guide/mo...