Hello, i bought a new case and i decided to move my system from what case to the other. I am getting the following problem
I have taken the motherboard out of the case to troublshoot.
#1 PSU works fine, i shorted the green/black pin + a case fan and the thing runs fine.
2. the motherboard is out of the system now and onto a piece of cardboard.
Connected is the proper connectors from the PSU, The computer turns on for 1 second both PSU and CPU cooler fan pops on for a split second and then shuts off about 3 seconds later, it does it again, motherboard light is green.
Things i've tried
1 stick of ram
fan off the cpu and the cpu never gets warm during these continual start and stop routine of the fans/psu
CPU out off the motherboard, same problem happens whether CPU is on the board or not.
disconnected fan from the motherboard.... same thing, psu flips on and then off continously.
I have tested the psu by shorting as i said earlier and it stays on fine and runs the case fan fine. Ths PSU is the FATAL1TY 550w...
The CPU is a i3
During these tests nothing is connected to the PSU but the mb connectors and the fan from the cpu...
This is the p7 h55 m pro micro asus board.
I have taken the motherboard out of the case to troublshoot.
#1 PSU works fine, i shorted the green/black pin + a case fan and the thing runs fine.
2. the motherboard is out of the system now and onto a piece of cardboard.
Connected is the proper connectors from the PSU, The computer turns on for 1 second both PSU and CPU cooler fan pops on for a split second and then shuts off about 3 seconds later, it does it again, motherboard light is green.
Things i've tried
1 stick of ram
fan off the cpu and the cpu never gets warm during these continual start and stop routine of the fans/psu
CPU out off the motherboard, same problem happens whether CPU is on the board or not.
disconnected fan from the motherboard.... same thing, psu flips on and then off continously.
I have tested the psu by shorting as i said earlier and it stays on fine and runs the case fan fine. Ths PSU is the FATAL1TY 550w...
The CPU is a i3
During these tests nothing is connected to the PSU but the mb connectors and the fan from the cpu...
This is the p7 h55 m pro micro asus board.