Playstation 3 Airline and transformer questions, needing some serious help.

So I read that you can take a PS3 on an airplane trip, i'm going on a long 16+ hour one to Romania (In Canada now) so I have a few questions

1) When you get the PS3 scanned through X-Rays, does it mess up any internal hardware? If so, can I avoid this in any way?

2) I used a transformer for the PSP Charger (EU has different outlets), and I BELIEVE that my PSP Charger got fried because of it, currently not working. Is there a voltage setting I need to use? Has it been overjuicing it? And can anybody reccomend a good transformer also?

I would really like some tips on this, I don't want to lose a $400 gaming machine and my save files.

Thank you in advance!

I can't answer your second question, but the airport scanners will not harm your PS3 in any way. Just make sure that you put it in a carry on, so you can handle it yourself. At security, the agents will make you open your bag so they can check it, but that's it.