K65 LED Problem

Okay So. Here's the run down. I have a k65, and when I make the WASD keys white. for some reason the D key has a red hue. Now it looks to me like the green led isn't lighting up. (The Green LED does work for the D key I've tried all 3 RGB colors) So is this a software problem or a hardware. I don't want to take it back if it can be fixed in a patch.

(Here's a picture. You can't see it well on camera, but I tried.)