The HDMI on my azbox has stopped working. I'm using the component for the azbox on our downstairs TV and HDMI on the upstairs TV. I have tried changing the settings, that didnt work. The HDMI cable is fine, checked that. Updated the filmware. So i was wondering, if possible, what connection do you need to get the RF connection to work with an RG6 cable or is there another solution that i could try?