I am wondering if someone could help me. I have a dell XPS 400.
Intel Pentium D Processor 830 (3GHz) w/ Dual Core Technology
It worked fine and then one day it wouldn't turn on. I have inexcusable let the stupid warranty expire so they won't help me.
Anyway, this is what is happening. The led light on the front blinks orange non-stop. I have stripped the system down to the mouse, keyboard, monitor, fans, and one memory stick. When the power is plugged in the stupid light blinks and nothing turns on. I replaced the mobo and the power supply but the same thing happens. There is a green light on the mobo but nothing powers except the blinking orange light and the green light on the mobo, no fans or hard drive or signal to the monitor.
The power being supplied is 110V. How do I check the power connection to the mobo. I know the power supply is good. Any other advice? I replaced the mobo and the power supply with a brand new one and I had the same blinking light.