specs: motherboard d1837-a21-gs-2 fujitsu mobo p4 3.0 lga775 cpu 256mb x2 ddr2 ram
when i power on the ups, the fan moves 2-3 sec and then stops. the power on headers, when touched, do nothing . i am bench testing the system with the mobo , ram, procc and smps . nothing else is attached right now. I still get the same result.