Hello, thank you everyone for the replies. I will answer the questions in order to not cause any confusion.
@RDFTKV if you read the first post, you will see that I tried all possible ways of connecting the power supplies. I tried only connecting the vim2, only the dtv board and also both at the same time. In all cases all lights turned on and the vim2 worked fine, but it wouldn’t see the dtv board.
@Gouwa Here is the link to the new log. https://mega.nz/#!EEh23Jxb!Lhtmrw3S6x0ZYa15YJ5wZbcyHO8EJVakfYzVGuATvY4 I checked it myself for a bit and found a part where it says some dtv gpio pins are invalid and that the board was skipping them. I don’t really know what that means, I’m just hoping to point you in the right direction. Thank you for the help and the time you spent looking at the other log. I’m now asking gearbest for a new board, but I got the log in case you want to find out what the problem was caused by. If you need anything else, just reply to this post, I will still be checking it regularly.
@Frank.DTV Thank you for the help. I will proceed to ask for a new board and provide a link to this thread, since the support wanted to know if the problem could be solved before proceding to change the board.
Everyone, thank you again for the help. It would have been nice to solve the problem, since the shipment will probably take more than a month, but still thank you very much for helping me and spending your time to do so. As I said, I will be checking the thread regularly in case you need anything else (logs, photos, etc)
Kind regards, marco