I had FIOS installed about six months ago. I remember reading that all cables should be home runs, no splitters etc.....one dedicated per box.....that was done well and looked great.
Now I moved the tv to a different room and edded a cable to the one verizon installed.....I get a humm from the tv and too much green in the color.....I checked the color settings and they are as recommended.
Is it the cable? can I just use a higher quality for that second one, or must I replace the original with a longer one?

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