Gigabyte ga-5ax REV:4 1 motherboard

[lennyback]

when i push the powerbutton on there is a constant single tone and wont boot up. help! it work the person said when he delivered it but now it just gives off that tone...

 

[bilbat]

Sounds like a fan failure alarm; if it's not completing the boot, it's likely the CPU fan - check to see if it's spinning up - might try reseating the connector...