LAN DM920 BLOCK
The problem with the device is a red light bulb and the interface is turned off, i.e. nothing appears..... At first I applied the solution to the red light problem and it did not work
Then I noticed that the LAN line in the receiver was always on. As soon as I put the power cord, it stayed on.. Also, the home internet modem, when I connected the receiver to it, did not show it, meaning that you could not read it.
Then I concluded that the network of the receiver LAN is ruined, and God knows