A complete 79XXX series motherboard trimming guide featuring beginner and advanced trims.
https://bitbuilt.net/forums/index.php?threads/the-definitive-ps2-trimming-guide.1841/
A complete 79XXX series motherboard trimming guide featuring beginner and advanced trims.
https://bitbuilt.net/forums/index.php?threads/the-definitive-ps2-trimming-guide.1841/
GmanModz 