The color in peoples faces has turned blue

G'Day!

Unfortunately, what you're describing is a repair issue. You won't be able to address the problem with troubleshooting unless someone has recently bothered the connections or your cable is on the fritz. Otherwise, there is a part inside the TV that needs to be replaced. If you're under warranty, this will cost you nothing. If you're not under warranty the cost will likely be a minimum of $200 parts and labor. However, be warned that the cost could be considerably higher.


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