Samsung has expanded its self-repair program to support TVs, projectors, and even foldables. Samsung has expanded its self-repair program to support TVs, projectors, and even foldables. is a former ...

My father has this amazing 53" Hitachi rear projector, but he watched TV on 4:3 mode with black vertical bars for too long. Now it has two very noticeable vertical lines on each side.<BR><BR>Is there ...