Thanks for pointing this out, now it will drive me crazy. I went out and measured and mine is like that also. Its about 1/4" off center. X2 on wanting to know why? My guess is that Mitsubishi didn't care enough because it is "close" to center, kinda haha. Oh and I am just talking about the left to right, not up and down. Up and down is way way off from center, probably designed that way.