now other guy came with the signal meter. he tried aligning every angle and spent 10-15 mins adjusting it. now the result i get is variable signal quality,max is 99 % to 90 % min. also since i have hd zapper which comes with 65 cm dish,so he was telling in hd dvr with 90 cm dish,you get 100% quality constant. in 65 cm dish,he said it is extremely rare to get 100 %,and that's the max he can do.
i am attaching the screenshots of the variable signal quality.
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my current download id is 8 and while going through the thread,i had read somewhere the current d/l id is 21,so maybe updating it may bring changes in signal quality.
So, did you find any improvement in Picture Quality after getting higher Quality Strength or its same like before ??