I am the owner of a fourteen month old Panasonic TH-46PZ850U. Unfortuantely, the picture now looks like one is looking through pink glasses. This problem started recently at power on and would go away after an hour or so. That behavior lasted for a few days and now the problem does not go away. However, the image at the very top 10% of the screen almost looks normal. Has anyone seen this issue before? I do have a photo of the image if anyone is interested.