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 . jhafner January 11, 2013 11:56:50 AM christop said:You might want to replace your psu . RMA is not option ! Can't find your answer ? Ask ! Publish Related resources (OP rewritten) Computer won't start with GPU plugged into PSU ? Forum PC wont start after trying to change the PSU . Forum New psu , loud fan and won't boot on cold start Forum New PSU computer wont start . Forum PC won't start 24/7. Unplugging PSU +1 Forum Computer won't start /post, despite new PSU /motherboard Forum Computer shuts off on it's own. Now it won't start...PSU ??? Forum My hp slimline s3200 wont start , but the PSU light stays solid Forum My XFX PSU won't start .. Forum Computer won't start up, PSU problem? Forum Bad PSU or Mobo? need help, pc won't start . Forum Rig wont start with two 6950. Even with a new psu :( Forum Motherboard wont start with new psu Forum Motherboard wont start with new psu Forum Computer won't start reading HDD, PSU ? Forum Need some help replacing PSU Forum Weird nose from PSU, other devices start making them too. Forum PSU fan goes crazy at every first pc start Forum New PSU computer wont start. Forum My hp slimline s3200 wont start, but the PSU light stays solid Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !