Check signal cable issue

[Farhan Sheriff]

I have hd 7870 till yest it was wrking fine all of a sudden in the morning it shows check signal cable.... I cleaned my pc all is fine in fact the old graphic card is wrking just fine ie hd 5670..

My rig is pretty okie cos its been about 3 months since i have been using 7870 and it never troubled me till this morning. THe fans of the card are all in working condition just the black screen and msg check signal cable

pls help if u guys have any idea...thnks

 

[Guest]

try to plug cable into motherboard I/O while your pc is on.

 

[Farhan Sheriff]

try to plug cable into motherboard I/O while your pc is on.

i tried dude bt still doesnt work .. i put my friends evga 660 wrks fine .. i used my card in his comp wrks on the hdmi output bt our vga thing doesnt wrk same issue

 

[Guest]

try to plug cable into motherboard I/O while your pc is on.

i tried dude bt still doesnt work .. i put my friends evga 660 wrks fine .. i used my card in his comp wrks on the hdmi output bt our vga thing doesnt wrk same issue

did you try to use another VGA cable?