My Canon sd630 has small speck of white dust under its lcd viewer. How it got there, I'm not exactly sure--same mystery as how all the dust gets under those Nokia screens.
Has anyone operated on a Canon before? What's the internal make-up, which screws lead to which panels, and what's the best way to remove the back panel to the lcd screen so I can blow the dust off?
I could just take it in for warranty, but that would be a 60 day ordeal. I'm hoping doing it myself will be a lot simpler.
Thanks!

