Dreambox Two interesting problem.

Friends, the signal is very strong on Turksat TRT 11794 frequency, but the channels on the frequency are freezing. The same problem occurs on Vu solo se, but there is no problem with the TV's own satellite receiver. The original images are loaded on both two and solo se.

Dream os: 4.5.1r11-2021-10-29

Psu, power supply unit? Both of Vu+ and Dreambox? Possibility of having problems with both power units at the same time?

Changing LNB solved the problem.