Blinking amber light E520

[dlandman]

Hello, I replaces the psu and still no go? What next?

 

[Brett928S2]

Hi

More information needed ???

All the best Brett

 

[SchizTech]

Is this a Dell Dimension E520 desktop you're referring to? A bad PSU can cause this on a Dell tower, but if you've already done this you'll have to troubleshoot the motherboard. First try re-seating the RAM and any PCI(e) cards attached, and try to restart the system.