Novaman

I have a buzztv 3000 and I have no problem with the wifi can't understand why this new X5 is giving me issues

I can't the router is in the basement

Hi i just got my X5, Can someone please tell me why the wifi keeps disconnecting I don't understand why ,I rebooted the box and works for 15 to 30 minutes then the wifi disconnect. Can someone please help me out