My Mitsubishi WT46809 just started showing this screen. Any ideas on what's wrong and what it will cost to fix? Thanks in advance.http://i129.photobucket.com/albums/p229/planetdell/Downloads_001.jpg

Looks like you need to chage out your Convergence chips and make sure to check the 1 Watt resistors that are located next to the convergence chips for, there could be burnt ones.