How to change a PowerBook Hard Drive
A DIYBlog Exclusivity
In this tutorial I will walk you through the necessary steps to change your PowerBook’s hard drive. The repair is performed on a Apple aluminum (alubook) PowerBook G4 (1.5GHz), with Firewire 800.
How to change a PowerBook Hard Drive [link]

by Robert
"The distance is very far. I would have no doubt that you could control it from 100ft -200ft or more. ..."