Question GTX 770 no display out.

Barty1884

Retired Moderator
Hello all,

Just asking, incase I'm missing anything. I think the card is dead, or at least faulty. Picked the components up cheap, so not a big deal... Just making sure there's not something obvious I've missed.

Specs:
i5-2500K, stock cooler, GA-P67X-UD3-B3, 2x8GB DDR3 1866MHz, SuperNOVA B2 750W and the problematic MSI TwinFrozr 770.

System posts/displays with my basic troubleshooting GPU (FirePro V4900), but nothing with the GTX770.

Display stops cycling between inputs when connected to the 770, so it knows something is connected via DisplayPort (and the display does move from the 'standard' black, to my more 'grey' eyesaver mode I use), but there's no display presented. Installed a system speaker, and get the single post beep - so the system isn't identifying any issues.

There's no display outs on the P67 board, so I couldn't even run with those to be able to attempt to flash the vBIOS to see if that'll resurrect the card.... Could I run the V4900 and have the 770 in a secondary PCIe slot? Haven't tested yet, but suspect that might be a route to go?

Cleared the CMOS, tore down the card & no obvious physical issues....

Any additional recommendations would be appreciated..
 

Barty1884

Retired Moderator
Was able to boot with the V4900 and having the 770 in the secondary slot.
Was detected by NVFlash, and successfully flashed... but after reboot, still no display out.

Apparently I don't have a spare HDMI cable, so can't test the other port just yet - but I'll try that soon, just to rule it out. Guessing it's dead though.