macbook air logic board replacement

Hi everybody,

I've got a MacBook Air A1370 Core2Duo 4gb mid 2010 model, and it has issues giving me black and white lines on the display and some strange black and white blocks and everything so I think this has to deal with it's logic board.

Now I did some research on eBay for any other logic board but they're giving me also i5 model solutions (same a1370 model nr), thing is, eBay says 2011 or something, and mine is mid 2010.... Now, can I just get myself a logic board send from eBay to me and replace it on my own? What do you guys advice me what to do to get this MacBook Air back alive correctly?

Since the warranty is far from gone I thought this is something I can do on my own, but I need some advice in this.

Kind regards, Coen