Chassis # 27Z103-00AA Manufactored in March 1994.

When I turn the TV on it comes up normal for a few seconds. The STR light comes on and the picture goes to a wide format that displays the channel numbers about 90% off the left side of the screen. I dont remember ever seeing the STR light on before. The picture and sound are otherwise perfect. I have looked in the menu and found nothing that seems to help.

Any help or suggestion would be welcomed!!