06-01-2013 08:30 PM
Hi I've replaced the power supply on the 864n because it died and now the system won't power up. When I press the power button, it just turns off right away. If I hold down the power button, the blue LED just flashes. Is this a mobo issue?
07-09-2013 01:40 PM
An LED or beep code usually means a basic function was unable to start. Refer to the following for troubleshooting steps.
Computer Does Not Start and Emits an LED or Beep Code