3 flashing red lights

4 flashing red light = av cable not connected. double check id av cable is connected properly. try using different av cable.

3 flashing red light = hardware problem . may require repair

2 flashing red light = overheating

1 flashing red light on bottom right LED with error code = hardware failure may require repair

Hi,

Did you try disconnecting it from the power for a few hours?

Red Ring of Death: Red Flashing XBOX 360 Lights Explained Common Xbox 360 Red Ring Errors The XBOX has a reported 54.2% failure rate which makes the XBOX 360 gaming consoles' worst "lemon" to date. If you find yourself with the red flashing lights error, --> follow this guide to try and pinpoint the problem with your XBOX 360.

1 Red Ring = Serious Hardware Failure
I f your XBOX 360 has a 1 red flashing light error, you're more than likely in big trouble. The 1 flashing red ring of light can be due to GPU or CPU failure, RAM overheating, a DVD drive error, or some serious problem with your Xbox 360's internal components. The most common 1 flashing red ring lights error is the E74 error. The E74 error is no easy fix for the Xbox 360 and usually has to be repaired by the manufacturer [though some have managed to repair it with the heat gun trick - but be careful]

2 Red Rings = Overheating
Mostly all red flashing lights on the Xbox 360 rings are due to overheating in some way or other, but the 2 red rings singles out overheating as the main issue. When doing the X-Clamp fix the 2 red rings are required to fix the Xbox 360 by overheating the CPU. If you get this Xbox 360 error without doing the X-Clamp fix, you probably just need to let your Xbox 360 cool down for a few hours. Make sure that all vents aren't blocked off and that your Xbox fans are working properly in order to repair this problem.

3 Red Rings = Basic Hardware Failure
The most common error on the Xbox 360 is the 3 red rings - also known as the Red Rings of Death (RRoD). This flashing lights problem is the main cause of Xbox 360's 54.2% failure rate. The 3 red flashing lights can be due to lots of different errors but is mainly due to the X-Clamps in your Xbox 360 and overheating. Fortunately, lots of people were able to fix this issue using the X-Clamp and heat gun fix. Follow this list of error codes to find out the real issue with the 3 red rings because there are quite a few of them.

Three of the lights on the Ring of Light on the front of your Xbox 360 console flash red View products that this article applies to. if (!loadTOCNode) {var loadTOCNode = function(){}} Expand all | Collapse all if (kb_page_object) { kb_page_object.kb_imageExpandHoverText = 'Click to expand this image'; } SYMPTOMS Three lights flash red on the Ring of Light (RoL) on the front of your Xbox 360... loadTOCNode(1, 'symptoms'); Three lights flash red on the Ring of Light (RoL) on the front of your Xbox 360 console. The upper-right quadrant light is the only light that does not flash red. Back to the top CAUSE The three flashing red lights may indicate that there is a hardware problem with... loadTOCNode(1, 'cause'); The three flashing red lights may indicate that there is a hardware problem with your Xbox 360 console. Back to the top MORE INFORMATION If you are experiencing this problem, you can submit a console-repair request on... loadTOCNode(1, 'moreinformation'); If you are experiencing this problem, you can submit a console-repair request online. However, before you submit your request, first try the following two steps to verify the problem:

1. When you turn on the console, look at the light on the power supply. The power supply light should illuminate green even if the three lights on the Ring of Light flash red. If the power supply light is not green, please follow the steps in one of the following Microsoft Knowledge Base articles: 906101 (http://support.microsoft.com/kb/906101/ ) Troubleshooting your Xbox 360 Power Supply when the light is red 906102 (http://support.microsoft.com/kb/906102/ ) Troubleshooting your Xbox 360 Power Supply when the light is orange 906103 (http://support.microsoft.com/kb/906103/ ) Troubleshooting your Xbox 360 Power Supply when the light is not illuminated
2. Turn off the console. Wait 10 seconds, and then turn on the console again to see whether the problem re-occurs.

If your console continues to display three flashing red lights, your console may have to be repaired. For more information about how to start the repair process online, please visit http://www.xbox.com/support (http://www.xbox.com/support) , and then click Repair your console in the upper-right part of the Web page. Note Online console repair service is currently not available in all countries and regions.If you want to instead contact Xbox Customer Support directly, please visit http://www.xbox.com/support/contact (http://www.xbox.com/support/contact) for information about how to do this.

Sounds like the infamous Xbox 360 "3 flashing red LED's" issue, ours did the same shortly before suffering 3 flashing red LED's. If you have one of the original Xbox 360's (without an HDMI port on the back) every single one was built with the wrong solder, so when it gets hot enough the solder melts and your graphics chip gets disconnected.
Is mad as it sounds, run the Xbox 360 for a bit longer until it dies completely because Microsoft have extended the warranty for that specific issue to 3 years! Once you have 3 flashing red LED's you can call the help-line in your country, go through a few diagnostics with them and then (and only then!) the call agent will tell you that as long as your Xbox is less than 3 years old it will be repaired for free.
Microsoft have not widely advertised this and indeed if you try to book service on line it will tell you that you have to pay, even if you click yes to the question "Does your Xbox 360 have 3 flashing red lights on the front?".
However, if you have a newer Xbox 360 message back and we'll go through further diagnostics.
Nick. :)

When you turn on the console, look at the light on the power supply. The power supply light should illuminate green even if the three lights on the Ring of Light flash red. If the power supply is button is red than you need to replace the battery or check the connections.

The three flashing red lights may indicate that there is a hardware problem with your Xbox 360 console. If you are experiencing this problem, you can submit a console-repair request online.

Hopefully your system is still under warranty.

For step by step troubleshooting directions please read the attached link and Happy Gaming!
http://support.microsoft.com/kb/907534

it is the ring of death it costs money to repair

to fix this, go here.

Hi ! This is call the Ring of Death. You have to send your Xbox back for a free repair or an exchange. Those 3 lights mean that their is an internal problem whit your console and Microsoft have put a new waranty system that allows you, for 3 years since you have buy the console, to return it and the gonna repair it or exchange it for you, and all that, for free

Sounds like the red ring of death. Call 18004myxbox and have it sent out for repair.