360 Xbox problem Three red rings

Unfortunately there is nothing that you can directly do to fix this problem.

You have a hardware failure. Microsoft will repair your unit for you under warranty / recall.

http://support.microsoft.com/kb/907534

Sorry to be the bearer of bad news.

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3 Red lights problem is one of the most common problem of Xbox 360. You will have to either get it repaired from Microsoft (in case your Xbox's warranty is not expired, but one thing to note is that you will have to wait for at least 3-4 weeks to get back your Xbox) or you can Fix your Xbox's 3 Flashing red lights problem yourself with the help of DIY Video guide available on Internet. You can fix yourself without any technical knowledge.

Good news for you man, right now Microsoft is letting you send it in for free and they will fix it and pay any money you paid before as a refund. call up 800-4MY-XBOX or 800-469-9269 and the automated bot will help you.

its a cooling problem, i would go out and get a 10 dollar fan that they build for them, un plug everything from everything, wait a couple minutes then attache the fan and put the cords back in. it should work, if it doesnt, you can call the xbox help line, i know its a drag, but if u tell them ur problem and they cant fix it, theyll send you a box to put it in and try to fix it, if they cant theyll send u a new one, thats what happened to me

3 rrod as soon as i start it up. i have changed both x clamps to screws. stopped the overheating but now as soon as i turn it on i immediantly get 3rrod. its error code is 0020. it worked but froze after the clamp fix. so i tried the heat gun and now im here........ help plzzzz.