Channel signal strength varies a lot?
I have digital cable, RG6 from powered splitter, 54-1000 mhz freq.
It is a rocketfish that is replacing a Dropamp that croaked just outside of it's warranty period.
Using Settings -> Channels -> Signal Strength - Cable
On channels up to around mid 60's I get in the 80's to 90's.
Channel 69, on which I watch Daily Show & Colbert, it is low 60's and more than expected pixelation.
Channel 70 is up in the high 80's & 90's.
I could understand it better if all channels above a certain range were lower, but for channel 69 to stand out as lower? What could that be caused by?
This signal strength reading was taken with nothing else using the cable except an internet modem.