Hi ,week ago i up grade for pansat 2800 and everthing is fine except ,when i turning on is no picture,I have to turn back swich of and turn back on,then everything is ok.Any one having same problem?

Probably in the antenna configuration settings. Tell us what you have and what the setting are.

thanks for respond,
and my lnb type standart
and freq 11250
i never had this problem with 2500.Actually i was trying to day it's works with no problem must be something stupid was happining........ so will see