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First thing I'd do is have the TV do a channel search, making sure I had the antenna plugged into the correct antenna input on the back of the set. Just sounds like it's lost its programming, maybe due to a power failure.
As for the RCA input jacks, try to select the proper input via the remote control. Otherwise I'd think you have some video input card problams.
First answer by Cubby. Last edit by Cubby. Contributor trust: 315 [recommend contributor]. Question popularity: 17 [recommend question]




