Convergence

there is a convergence problem just on the left upper corner. the color is seperated almost like it was jolted. I see a definate red green and blue seperation and there is about a 4 inch long wavy area in the center toward the bottom what can i do to line up only that portion with the convergence. Yes I've already done all i can with the remote, it does top to bottom and left to right i need the top left corner and center bottom. I took the front off and see 3 bulbd, green red and blue can i move them around to ger a better picture. help!!!!!!!!!!!