On Jul 22, 2005, at 6:34 PM, Michelle wrote: > Hi again, > > Since going "wireless" a couple days ago (w/Airport Base Station > "Graphite") with my iBook G4 14", I have noticed a definite change in > temperature, on the left half of the machine (on the bottom.) Whether > on my lap (which isn't often since it's so hot and I am wearing > shorts) or on the desk... it is noticeably HOTTER than it ever was > before, even when I had used energy-hog things like PhotoShop, iTunes, > etc... > > Does the Airport card and/or base station usage cause the iBook to run > or feel this much hotter? > > Is there anything I should do about it, other than consider one of > these "cooling" type gadgets (lap-pads), etc? > > Thanks, > Michelle > happydog at ccp.com Hi: I have not heard about a heat problem with respect to the G4 logic board, though I would check Apple's website, http://www.apple.com/support and check it often. If the Airport Extreme card was installed after receipt of the iBook, check to see if the card is snug in it's location. dmjh