Gfx conundrum

[Karateyid]

I have 2 rigs at home. 1 with Asus 280x and another with same cards crossfire. The other day I switched around the crossfire cards but PC booted up and no signal was found.

I've then tested each card on its own and can't get any output from either dvi or hdmi outputs on 1 card. I've then tested them in the other rig to make sure it wasn't a power issue.. 2 card output fine but 1 shows nothing.

I've Rma d the card but ocuk advise all 4 ports tested and work fine.. I get the card back and no output from any ports I can test. Dvi dvid and hdmi.

Anyone got any bright ideas what may be happening? Or where the issue lies?

 

[davewhite04]

Is all this testing on the same screen?

 

[Karateyid]

Tested on 2 rigs with 3 monitors and a TV for hdmi. 1 card refuses to show anything on any output. Slot another card in and connect it's fine.

 

[Avenged7Fold]

Does the card with no output report it is running as normal in MSI AB?

Is it being detected during Xfire?

 

[davewhite04]

I have 2 rigs at home. 1 with Asus 280x and another with same cards crossfire. The other day I switched around the crossfire cards but PC booted up and no signal was found.

I've then tested each card on its own and can't get any output from either dvi or hdmi outputs on 1 card. I've then tested them in the other rig to make sure it wasn't a power issue.. 2 card output fine but 1 shows nothing.

I've Rma d the card but ocuk advise all 4 ports tested and work fine.. I get the card back and no output from any ports I can test. Dvi dvid and hdmi.

Anyone got any bright ideas what may be happening? Or where the issue lies?

If you've tested all ports then RMA it mate, there's defo a serious problem.

EDIT: Even if it shows up in Cross-Fire you'll not be able to sell it in the future on its own.

 

[Karateyid]

If you've tested all ports then RMA it mate, there's defo a serious problem.

EDIT: Even if it shows up in SLI you'll not be able to sell it in the future on its own.

RMA'd it with OCUK and they reported it working fine.. It does show up in crossfire but if the main card goes down I'll be left with nothing as this card cant output squat >.<

 

[los]

Your best off contacting OC in CS section, as it sounds faulty

 

[Karateyid]

Not sure what they can do now given they've tested and no issue but I'm still having issues .