Most of us know what a good modem power level is but here is a better question. What is considered a good power level for the QAM tuners on our X1 boxes? I assume that QAM power levels on the TV box and modem QAMs are not the same. However that leads to the question of the subject.
A reason I am asking is occasionally the TV picture quality will pixelate and you can see artifacts while watching the TV. I assume there is a problem that is causing that.
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