Problem in Dereymbox 8000

[ouchber]

I hope you help Dream 8000 Simulated handsome Ferrari since the latter does not work it only Alambh blue not call me Dream August I think that the problem in the feeder because I what you tried and Jdhha graduated 14 volts and 3.3 volts only incoming know how it works but I do not know I ask you who has learned how tofeeder work to يدلني what comes out of them or know the solution to this problem is that يدلني Thanks