Is this going to be a problem? Can I let one cable hang loose?
It will work fine with 2 wires - the black and the gray - just lose the blue - cut off the connector and trim the cable to where it passes under the left hinge (once you have checked everything works fine of course).
Okay, if my display has 2 wires and my card has 3 plugs, which ones do you plug into?
I went ahead and guessed that and it worked, but thanks for the confirmation.The First and the Third.