I came across an O2 (this one works, unlike my last one) last week, but I've had trouble getting it to run to its full potential. I can get a fuzzy picture (sometimes w/ color, sometimes not) and the sound doesn't seem to be working either. I've tried using the VHF clips as well as an VHF/RF adapter, and neither seems to do the trick (though the adapter gave me slightly better results). Can anyone give me some advice on how to get this thing running well again?