Need help to the Techy masters
I bought a working power supply and installed it to the ATX power and when click the power button it wont continue to boot up. but the power light led will only blink.. but when im holding the wires of power supply that connected to the board . the led power and processor fans are automaticaly moving and suddenly off this is my board.. ecs a780gm-a no out put video card. Im using ddr 2 768 sata cable
- Best answer
If replacing the psu is the only thing you changed in your build, then the issue is most likely with the psu. There are a few possibilities:
1. The psu is not plugged in well to the motherboard. Try using different plugs with the psu and see if they all have the same issue.
2. The psu is shorting out against something. Try taking everything out of the case and building your computer on top of a wooden table or piece of cardboard.
3. When swapping out the psu, a surge damaged the motherboard. Try swapping back your old psu and see if it still works.