I don't understand. Full instructions for upgrading the empeg's hard disks are already in the FAQ. Well, technically, it's an entire illustrated document of its own that is linked from the FAQ.

Manual build instructions are linked from within that document, although in theory you shouldn't need them these days now that Mark Lord has made available his special large-disk upgrader (also linked from within that document).

So I'm not sure what you're asking me to change in the FAQ...