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My server won't turn on 🫤 (lemmy.nz)

submitted 13 hours ago* (last edited 13 hours ago) by [email protected] to c/selfhosted

49 comments fedilink hide all child comments

I decided to clean out my CPU fan as it was clogged, when I assembled everything again it won't turn on 🙁

It's an old desktop PC. There are no lights glowing on the motherboard at all, though there is none specifically labelled "power". Just CPU, RAM, BOOT. None of these light up, not even a flash when it starts.

I have reseated the RAM, CPU, power cables. Removed the GPU to check.

The cord leading in to the PSU works but I don't have a way to test the PSU itself or the out cables, but I have reseated them at each end.

This PC was working fine before. But with no lights on the motherboard I suspect either the mobo or PSU?

Mobo is asrock x570 PSU is silverstone 650w strider gold S series

Any help appreciated!

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[–] [email protected] 3 points 9 hours ago (1 children)

One thing that was only mentioned briefly by someone else is the physical button turning on the computer.

Similar to the paperclip test figure out where the power button goes into the mainboardw and bridge that with a short cable. Is possible that by moving the case the old button lost a cable.

This is just one more thing to test though, it's really trial and error as you know :)

[–] [email protected] 5 points 8 hours ago

One of the first things I tested 🙂. I'm almost ready to give up, buy a new mobo/CPU/RAM and then auction the old stuff off online for someone else to work out what does or doesn't work 😆

How does everyone have spare parts to try, it seems almost every generation you have a new CPU socket and new RAM type so you can't use the old stuff!

I'll probably be asking for hardware recommendations soon haha