Not commenting on if you could or couldn't use a Pismo processor in a Lombard (that has already been spoke to), but taking apart any PowerBook G3 is not a big task (to get access to the processor, memory and hard drive).appleretailguy said:Even if you could, would it be worth it to take apart a full functional computer for a 67mhz upgrade?
RGunner said:Lombards and Pismo's cannot interchange CPU modules.