Replace optical drive on pre-iSight G5?
I have a refurbed G5 (pre-iSight) that has the usual UJ-845 SuperDrive (single layer). This drive periodically "grinds" when reading or writing (it eventually completes the task - sometimes takes a few minutes, though). I know I can take it into an Apple store and let them have it for a few days and fix it under my AppleCare contract. But I really 1) can't be without it for a few days right now and 2) would rather have the current dual layer drive (UJ-845-B?).
On the Apple site, I found the instructions on how to replace the drive (apparently after Apple has sent a replacement) - pretty simple: remove 4 screws, slide in new drive, replace 4 screws.
So the question is: how do I get one of these DL drives? I'd be willing to buy it out-of-pocket. But I assume if I do this, I'm violating the AppleCare agreement. Or do I just bite the bullet and ask Apple to replace it, and hope I can convince them to put in a DL drive.
Any ideas? Would an "authorized repair" shop be able to repair/replace this?
Thanks . . .
Steve
iMac G5 2GHz, Mac OS X (10.4.10), 2GB RAM, 250GB HD