I have bought a ariza extreme and loaded the 51F on it and run a search for channels and get a list but they do not show video or have audio.While scanning I notice a $ loading on the right which I am guessing is a locked channel.What do I need to do to get mine working.It does get all the preview channels.I know I am close and it has me frustrated so will someone please help me I need a free tv fix!I will Thank in advance for all help.

Check your settings,are your keys rolling"standby downloading"?If you scan for 119 and switch is for 110 you won't get pic.check out everthing.

if youre getting the preview channel you're good,,put the receiver on a $ channel or pay channel like 105 or 106 and hit exit ,,,receiver should say stanby for download>>>>afterwards ,,,watch tv