Three RED LED FLASHING
It will take arround alf hour.
My xbox 360 was down, with the three red Led flashing.
I ordered the FIX IT kit with tools. I received my packages much faster than expected (arround one week US to the Belgium).
The Council I have to give is to carefully disassemble Xbox exactly as described in the FIX IT document. Then some people on this web site have propose to turn the Xbox without fan, I have not done. And it works perfectly. I am electronics engineer and I would advise against to do so because in some cases this could permanently damage your Xbox 360
Good courage and good games.
D'Angelo Tiziano of Belgium
Sorry for spelling errors