why half channels runs in dd free dish in my headend ? i am using single feed and playing dd free dish channels in multiple set top boxes.
Some channel runs properly while others got no signal. when i play other channel then previous channel shows no signal why ?
can anyone here solve my problem ?
It may be due to you are using some channel from vertical frequency and some from horizontal polarity Or may be you are using same single port lnb which also cause this problem due to high load on same one port lnb Or may be power divider also can this issue try to set only 5 to 7 stb on one port
First of all thanks for your reply sir.
i checked this you are right this problem is due to running of dual polarity channels in a single cable.
now i have to separate the line for Horizontal polarization and Vertical Polarization as well.
Thanks again for your brief reply.:)