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Author Topic: Carbon X370 / Ryzen 1800X / Displays suddenly stop working  (Read 414 times)

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bryankearnsTopic starter

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Hi have a Carbon X370 with a Ryzen 1800X and dual Radeon R9 Fury video cards.  The setup has worked flawlessly since the last version of the BIOS.  Suddenly after a boot, no display signal at all.  I tried both cards, Display Port and HDMI, took out each card and tried them separately in both mobo slots, and no signal out of either of the cards.  It seems like a motherboard or CPU issue?  VGA light is lit red on the mobo, with video cards installed, or no video cards installed.  Not sure what to test next.  Any help would be appreciated.  Tried BIOS reset, and same result.
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bryankearnsTopic starter

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« Reply #1 on: 13-January-18, 02:13:33 »

Oh, one more thing, the monitor works fine with my laptop.
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darkhawk

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« Reply #2 on: 13-January-18, 05:04:25 »

Try removing 1 stick of ram.
Try clearing CMOS?

Those are usually the first 2 things I would try.
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MSI GS73VR 6RF
I7 6700HQ
16 GB DDR4
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MSI X370 SLI Plus
Ryzen 5 1500X
16 GB DDR4
R9 290X
GTX1050Ti

bryankearnsTopic starter

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« Reply #3 on: 14-January-18, 13:33:34 »

Thanks for the response.

I did uninstall everything (depopulated motherboard) everything but the CPU and reinstalled one stick of ram.  Reset CMOS, took out the backup battery.  Same thing.  Also installed a known good video card and have the same thing, no signal from the card.  I am going to check the power supply next to make sure it isn't something with power,  But after that, it is likely either the motherboard or the CPU unless someone else has some other ideas.
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rdefillo

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« Reply #4 on: 19-January-18, 04:53:53 »

I have the exact same problem, not getting post and clear CMOS doest seem to be working for me..but when you hit power the proccesor fan lights up and i can hear the disks but no post or video. Ive dissassemble many times now and I ran out of testing dont have other parts to test with, tried moving the ram and the video card betweenn the pci e ports and nadda.
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skywalker_yd

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« Reply #5 on: 19-January-18, 07:45:33 »

@bryankearns
Have you tried with the latest BIOS 1.9 to try?
@rdefillo
What graphic card are you using? What's you system configuration? MB, BIOS version?
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