PowerBook G4 DLSD MC7448 CPU Upgrade
In this video, I perform a CPU upgrade on the latest "DLSD" PowerBook G4, upgrading its stock MC7447A CPU to an MC7448. While I did intend to get the CPU running at 2.0 GHz, I just could not get it stable enough with the hit-or-miss chips I have available, but in the end I was able to get it running stably at 1.83 GHz, which still provides a decent performance improvement over stock.
I performed this upgrade for Greg Hrutkay of @HrutkayMods, whose channel you can view here: / hrutkaymods