Picture was fine, then lines skewed diagonally, then became light green background with red and blue lines bowed about 1 inch apart. The set turns on but will shut down about 30 seconds later and have tried rest several time.
The Blue lamp is no longer projecting. There was also a start up message about checking the Y, B-Y, R-Y component inputs. That makes me wonder if the tuner is the issue.
The set is 7 years old with but has less then 4000 hours on it so I really do not want to replace it yet.
Ok,
Figured it out. Netcommand setup defaults to composite input but I was using component. The tuner compensated for a while. Setup up everything again from scatch and works fine now.