Hi Friends, I bought a used Dreambox DM-500S from ebay and trying to use it. The SERVICE SEARCHING menu is not showing in the SETUP menu. I uploaded different type of firmware (PLi and Gemini ) and updated online as well but no luck at all. I tried original firmware from dreambox website as well but it doesn't work in the box and no output at all. Then I had to use the null cable (RS-232) to upload either PLi or Gemini firmware to get the output atleast. Can you please help how to fix this issue, Kindly advice me from your experience.... it is ..