On Sunday, November 25, 2018 at 8:47:41 PM UTC-5, Ivan Vegvary wrote:
Model LN52A650A1FX2A
A section on the lower right side becomes blurry and ghosty. Intermittent on startup and goes away in about 5-7 minutes.
Know something about electronics, old tube guy, and have equipment.
Any suggestions would be greatly appreciated.



Easy. Bad display. Could be a bad IC on one of the ribbons or bad ribbon bonding between the address board and display. If it's bonding, you can sometimes stuff some soft foam between the offending ribbon and the display frame, but anything you do is a temporary solution.

You can live with it or replace the TV.