Ive had a simiular experiance with my X 360
and so has my friend
ill tell his story first, then mine
he bought his 360 out of state (im in Indiana) and didnt have a warrenty on it
of any sort, and he wasnt going back to the store of purchase (which is 4 hrs away) just to trade in his 360
so he went out and bought another 360 at Best Buy and got a replacement plan
so now he has 2 one that works and is replaceable for 2 yrs, and one that doesnt
so on fri hes going to give me his broken one and im going to open the sob up
and take a gander at what i can see, if anything
im hopeing to identify most of the parts and see if i cant find the problem
not that i could fix it or anything
now its my turn
i had mine for a little over a year, and i was smart about it
i bought it from Best Buy with a 2 yr plan
it was starting to f**k up on me so i took the sob back and my warrenty was still good
when i made the purchase it was the original price
when i replaced it, it was $50 cheaper
so i was able to get a whole new system, keep my old HDD, and get a whole new 2 yr plan for only $6
boy was i happy
so if you have a Best Buy close to you
then it is worth the $ to buy from them and get a 2 yr plan as well
you will never regret it
i know im not