No Display at random?

[JESUS IS LORD]

So recently I had an NVME get loosed somehow and i got a no boot drive, but i was able to fix that by reseating it. My Pc posted fine no issues ... Then at random, I got no display... I tried plugging in each of my GTX 1070'S one by one with no luck... System literally looks like it is posting fine ...The Vga Light does come on, but then goes off. I am not sure if it is the normal power cycle Vga light or if i have a VGA issue... My cards are Hardlined water cooled, so i would prefer to not drain my loop again, as i had to recently to access my nvme drive and fix it... 

 

Both Cards Have Pci Express Risers

Both are Watercooled... 

 

System was working fine last night and then while i was watching a youtube video display shut off... almost looks like a bad hdmi cable... 

[Moonzy]

i would start by first removing the risers, and test the cards directly in the slots

[JESUS IS LORD]

19 hours ago, Moonzy said:

i would start by first removing the risers, and test the cards directly in the slots

tested the hdmi cable .. was not the issue... was able to get each of the cards to post without the riser cables... have not been able to get them to post together in sli as that requires me to have riser cables.. 

[Moonzy]

3 minutes ago, JESUS IS LORD said:

tested the hdmi cable .. was not the issue... was able to get each of the cards to post without the riser cables... have not been able to get them to post together in sli as that requires me to have riser cables.. 

tried running a single 1070 in each riser?

test both 1070 in both riser individually to see if it's a riser or GPU issue

you could also try posting without SLI bridge

[JESUS IS LORD]

when i tested it, i tested each card just long enough to see it post ... i had waterblocks on it and i did not want to have to take them off. I had two bad Riser cables ? One came from Lianli... I had a replacement on on hand and then i ordered a second one... so i have not been able to test SLI as of yet...