DM800HD - Issue with tuner

Hello team,

I have recently purchased and formatted an authentic Dreambox DM800HD receiver which contains an estar v1.0 sim with the image openpli-7.2-dm800-sim_e-star-ssl84-Oscam and which was stuck at boot before I formatted it. For some reason the particular receiver can receive a signal only for specific transponder frequencies and even that is very weak. Which component do you think could be faulty in order to replace it? Is it a problem with the tuner, the sim or the power supply? Any help is greatly appreciated.

Many thanks!

Dear Panda555,

Many thanks for your reply! I believe that issue is something relating to the identification of the tuner from the board. In my case, the tuner is identified and configured as normal but the signal is really really weak and I am not sure whether it is a software or a hardware related issue with a faulty component.

Regards!

Dear Panda555 and pinokio0,

Many thanks for your replies! On Hotbird, for frequencies higher than 11804 it can reach a quality of 23% and strength remains relatively low. I will try to install dreambox-dvb-modules_ as you instructed and let you know.

Best regards!