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Display issue (self.buildapc)

submitted 10 months ago by Lime66 to c/buildapc

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I finished building my PC recently. when I turn on the monitor when the computer isn't on, there's obviously no signal and I see the bouncing logo, but when the computer is on, it says that there is no signal, and that my monitor is going into standby mode, and the display turns off. my gpu seems to be working fine, and I reseated my ram. What should I do?

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[–] Exulion 6 points 10 months ago* (last edited 10 months ago) (19 children)

Have you let your computer just sit there running for a few minutes? It might just need to memory train.

Do you get any error codes or beeps from the motherboard?

Does your CPU have onboard graphics you could try?

Make sure the monitor is on the correct input, even though they should auto switch it doesn't hurt to check.

[–] Lime66 1 points 10 months ago (17 children)

How would I be able to hear the beeps? I can't exactly see an error code since I have no display

[–] Exulion 3 points 10 months ago (1 children)

If you can't hear anything does your motherboard have a display? Did it come with a little speaker? Look in your motherboards manual for the best way to get error signals.

Did you give your computer at least 5 min powered on though?

[–] Lime66 1 points 10 months ago (1 children)

No i didn't, but my monitor shuts off every time it's connected to my computer so I can't wait that long

[–] Exulion 1 points 10 months ago* (last edited 10 months ago) (1 children)

Your monitor doesn't matter just let the computer run for a few minutes then turn the monitor back on

[–] Lime66 1 points 10 months ago (1 children)

Oh that's great, I'll see if it works

[–] Exulion 1 points 10 months ago (1 children)

Did that happen to work for you?

[–] Lime66 1 points 10 months ago (1 children)

No, still have no display and apparently have no boot device which is weird since I wrote fedora onto my usb drive

[–] Exulion 1 points 10 months ago (1 children)

Got a parts list?

[–] Lime66 2 points 10 months ago

MSI mpg b650 wifi ATX Sapphire pure 7800xt Amd ryzen 7600x 32gb Corsair vengeance ddr5

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