http://www.next-gen.biz/index.php?option=com_content&task=view&id=6183&Itemid=2
UPDATE - UK console repair specialist Micromart has withdrawn from offering repairs to Xbox 360s afflicted by the red rings of death after "phenomenal" return rates made the service "financially unviable." Microsoft told Next-Gen there was no "systemic issue" with the system.
While Micromart is not an officially authorized Xbox 360 repair service, Next-Gen contacted the firm for further information regarding its decision to withdraw the repair service.
A Micromart representative said that the company felt the problem was an inherent fault relating to the motherboard in 360 consoles. He also stated that Microsoft had neglected to respond to requests for support from the company.
We were getting a phenomenal amount of these things coming through. We were seeing about 30 a week coming in with the same problem which we identified as a fundamental motherboard fault."
During the weeks in which the problem was at its peak, the Micromart rep indicated that an "abnormally high proportion" of faulty 360s were suffering from the problem, even as many as 90% of all consoles sent in for repair.
The company is still being sent 360s with the same fault despite advertising on its website that it has withdrawn the service. "We've had around 11 or 12 Xbox 360s sent in this week and 3 of those have had the red lights problem.
"It is our belief that the only sensible way to repair it is to replace the motherboard with a new one without the inherent problems, said the Micromart employee.
We believe the fault is an overheating problem due to dry joints. We tried introducing flux to change the context of the compound but our efforts werent successful.
We made a request to Microsoft for support, information and availability of replacement motherboards but didnt receive a reply.
We decided it wasnt in anybodys best interests to continue the sham that this fault is easily repaired.
Microsoft reiterated its official line in an email sent to Next-Gen, stating that there is no single cause of Xbox 360 failures.
There is not a single root cause of problems or systemic issue with any of the Xbox 360 consoles. The nature of the console itself is very complex, as its a consumer electronic product that contains more than 1,700 different components and 500 million transistors, read the statement.
There are obviously many things that can malfunction at any given time
but the majority of customers who own Xbox 360 consoles have had a terrific experience from their first day, and continue to, day in and day out.
The statement echoes comments made earlier this month by Microsofts corporate VP of gaming and Xbox products group, Todd Holmdahl, who denied that there are systematic issues with defective Xbox 360s and refuted claims that there was a high defect rate relating to the console