How do you fix one red light on xbox 360?

Answer 1

If it doesnt come on it might have red light of death

what happend was you xbox overheated and it melted the CPU chip on your board, well didnt melt the chip but the solder around it there for it made soldering bridge connecting by melting 2 different component slots of solder into 1 so you will have to take it apart and resolder it. Or you can send it to Microsoft and they can fix it for ya for some $$$ out of your pocket but mostly they just give you new one and you loose all you data and saves so i did mine my self.

You tube has guy named gilski he shows how to fix ps3 and xbox red and yellow lights of death

Answer 2

just on light is easy

So what you can do

before you do anything disconnect everything from your xbox that is attached to it, Pull out the hard drive then clean the xbox very well with air dust can then put it back together put in harddrive and attach all the accessories back and see if it works