|Started to build a new system, and the unit will give a1 second power up...fans, lights, DVD rattle, MoBo lights. Then it shuts down for 5 sec...then repeats. The cycle will continue until I kill power supply. Also had lights flash on the keyboard. I was told by a friend to send the motherboard back.|
ASRock P55 Extreme LGE 1156 ATX MoBo, Cosair 750 PSU,
XCLIO Windtunnel ATX Full tower case,
Intel Core i5 Lynnfield 2.66GHz LGA 1156 Quadcore CPU,
A-DATA 4GB (2 x 2GB) DDR3 1600 240pin memory stix,
Lite-ON 24x DVD writer SATA
I have diconnected all componnets and wiring headers from the motherboard. Left in the CPU and memory and still had the same results.
Any hints? Anyone familiar with this problem?