A couple parts got the date 08, but when I ran another number, I got that I have a 2009 white MacBook. It was given to me and I was told the screen does not come on. I repair and build PCs, but know almost nothing about Apple, except the guts is no different. So I opened it up. I found that it had no RAM. So I popped a stick in and BOOM, got a bright display. But however it was just a blank gray, or looking closer it could of been white. So just that white screen, no chimes, and no logo. The power button worked, so I assume the keyboard does. I tried PRAM reset, SMC, holding down option, holding down shift, holding down eject, etc., but no response. I got nothing. The processor is SLGE3 2.0GHz, which further confirmed the '09 model. So Apple guys, do you agree I need a new logic board. I checked all connections too. Also I should mention that when I tried to put a CD in the slot it wouldn't take it. I heard a sound once as if there was one in it, but the eject key never spit nothing out. So I 'm wondering is my board gone Thanks!!