Posted on 2010-01-07
Hi, thanks in advance.
One of our computers shut off during production. It will not power up. The fans spin and the lights come one for about 3 seconds then every thing dies.
Swapped the power supply with one that is known good. Same symptoms (so it's not the power supply). Unplugged all peripherals, hard drives and everything except the power switch; same symptoms. Removed the RAM from the board (now a bare board) same symptoms.
Tested the P1 with my multimeter and there is no more then 1.2v coming through to the board.
Question: Is the board scrap? Is there anything else I can test?