Abit FX5900XT - Help required

[steveb]

Hi,

I have an Abit FX5900XT which failed on me this week.
A chip near the power connecteor has visably burnt out.

Has anyone got one of these cards and able to tell me what the part number of the chip 'Q4' is (the description on the top)

I think it will be a voltage regulator, which I could replace, but with the top burnt I cannot see what part it is.

(Alternatively - does anyone know a better forum for me to post to to get help ?)

Thanks for any replies.

Steve