Psu won't start Tags: Power Supplies Corsair Components Last response: January 11, 2013 11:56 AM in Components Share jhafner January 11, 2013 10:09:19 AM Hello; I have a corsair hx850 bought it referbished(not used), from day one sometimes it won't start unless i hit it softly few times, it doesn't matter whether it is a cold start or not. I have stressed it before, it works like a charm, my only issue with it is that 20% of times won't start until few tabs on it. I have opened it up, everything is brandnew in it, and checked every component nothing is moving or it's solder not good or have burning signals. I have tried the jump start method and put it in a pc method, same results, 20% of the time won't start. Also tested with multimeter, every voltage is accurate. Does anyone knows what is going with that psu? P.S. Rma is not an option. Regards. More about : psu start christop a b ) Power supply January 11, 2013 11:54:14 AM You might want to replace your psu . m 0 l jhafner January 11, 2013 11:56:50 AM christop said:You might want to replace your psu . RMA is not option ! m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedUnplugged power cable to PSU and moved pc, now it won't start Forum SolvedPC won't boot unless I turn off the PSU and press the start button for 15-30 secs Forum SolvedPC won't start up - PSU buzzing Forum SolvedCPU wont start when I plug my PSU into my GPU. Forum SolvedNew Corsair 750w PSU won't start/MoBo green light Forum PC Won't Start with New CPU Fan and PSU (Not Average Situation) Forum New PSU now Windows won't Start Forum PSU beeps and wont start pc Forum Solvedz77x ud5h won't start up if PSU is switched off and back on Forum new psu and case now wont start Forum SolvedJust bought a new CPU and PSU, PC Won't boot but fans start Forum PC Wont Start After Installing New PSU and New GPU?? Forum new psu pc won't start up Forum Windows wont start after new PSU Forum Installed new PSU, Computer won't start Forum SolvedFirst build, PSU clicks won't start up Forum Computer won't start, it get's stuck in an on and off loop. Probably not PSU problem though. Forum psu is clicking and pc wont start up Forum Fans spn briefly and computer won't start after installing new GPU and PSU Forum New Computer won't start, high pitch noise from PSU Please help! Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !