I'm on with an AppleTech as I write...he's checking on my APP...anyway, the dang iBook started whirring again and I decided to go to the source. Now they can't find my APP...I have the invoice receipt in hand dated 4/22/03 but never received the box...so, I'm on hold. 15 minutes and counting... OK, they found it and are now entering notes into my already 'bustin' at the seams' file On to the fan issue... After having me run the Hardware Test Disk and seeing that it passed...they decided for me to pull the RAM I put in and see what it does. If it still does the fan thing after that they're sending me a box.... Okie Dokie! Fran On Wednesday, May 7, 2003, at 01:39 PM, Roberto wrote: > Hi Joe, > >> The 600Mhz definitely has a fan. > > You're definitely right. I looked closer to a picture I took when I > disassembled the 600MHz iBook, and I discovered that fan (which never, > ever > spinned). I put that picture here: > > http://homepage.mac.com/robegian/PhotoAlbum13.html > > (The photograph is in the bottom of the page - the one with the green > arrow) > > > Roberto Giannotta > Trieste, Italy