Microsoft's XBox 360 has been plagued by a problem called 512K Broadband Red Ring of Death, or the 3 Red Lights or Ring of Doom.
What is it and how does it happen?
The ring of death which refers to the power button having three red lights Itsupport it instead of the normal green ones, is classified as a general hardware failure and is caused by overheating. There are not enough cooling devices inside the slim console to keep up with the processing power and subsequent heat generated by the internal components. The ring of death can occur out of the blue with no warning, or it could happen subsequent to freezing problems and sound and visual problems.
What are the Chances that I will get the Ring of Death?
The chances on older models getting it are apparently around 30%. With the latest models, this has apparently dropped to about 6% - which is good news for people considering buying an XBox 360! Keeping your XBox cool may significantly decrease your chances of getting it.
How can I try to Prevent getting it?
Keep your XBox in a cool and well ventilated place. Make sure you don't block the ventilation openings. Don't put anything on top of it, and if you feel it overheating let it cool down naturally over a few hours before playing on it again.
What do I do if I get it?
Your first port of call is Microsoft. You should be under warranty as it has been extended to 3 years. They will send you a box which you will pack your XBox into and send back to them. This could take from 7 days up to 6 weeks depending on where you live. You will not necessarily get back your own XBox, but Streamyx another XBox that has been repaired.
If you don't wish to send it to Microsoft you could pay someone else to Streamyx it for you, or try to fix it yourself. There are many guides on how to fix it on the internet, but make sure you stay away from the "towel fix" and anything that includes soldering your XBox. Be aware that even if Microsoft fix it for you, this is no guarantee that it won't happen again.
For a reputable fix with normal household tools which can be done in under 2 hours, and involves no soldering go to: