Learn why TV picture fades after a few minutes and which spare parts may be involved before ordering replacement parts.

Find out why your TV screen goes black randomly and which spare parts may need checking before ordering replacement TV parts.

TV has sound but no picture? Discover the most common causes including backlight failure, motherboard issues, power supply faults, T-Con board problems, and repair costs.

LED TV black screen or dim picture? Learn common backlight failure symptoms, causes, flashlight test methods and repair solutions.