let;s say u wanna watch Rupavahini,Itn,tvlanka..etc on ProtoStar 1
enter
TP Freq:12710
Symbol Rate:27500
Polarization:V
then align dish about 112 degs from north and 68 degs from horizion upwards
then it'll show Signal level and quality level
when u connect LNBF u'll always get Signal/power...