mitsubishi wt-a42

My rear projection mitsubishi has a double picture. I went into the converge menu to adjust the red and it won't. I then went to the advanced menu and found all of the red is bowed and way off. Tried to adjust but it won't move to the left or right just up and down. The blue will adjust in all derictions. Need help have family coming in for holidays and I have a tv that won't work. Thanks