I have bought one Airtel DTH HD HEVC recorder set top box yesterday.
The SD picture quality is very low and HD quality is not up to the mark.
Signal Strength is 76-78%(Green) and Signal quality is in Yellow zone.
Their engineer says,everything is fine and casually escapes the problem.
I have used Dish Tv for 2.5yrs,not faced such bad quality picture issue.
What should I do?Please help.