The TV is about a year old, and just recently developed an odd problem. My cable signal is sent to the TV via component cables, but all of a sudden, the TV decided that it is actually looking for the cable source and cuts out (since there is no cable source)And the TV will keep searching for a signal that is not there!Sometimes, you can use the remote to switch it back; other times it simply jumps right back to the missing cable source.
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