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1. Yes, you'll need to coax cables to use the dual tuner DVR feature. One cable per tuner. It will, of course, work with just one tuner, but you'll miss the dual tuner features.
2. Yes, you must upgrade to a SlimLine dish to receive the new HD channels. Your current dish cannot receive the Ka-band satellites at 99 and 103ºW that beam the HD channels. DirecTV will provide this dish with free installation when you get your HD DVR.
If dish size is a problem, you might want to wait a few more weeks until the new SlimLine3 becomes widely available. But it's still bigger than your current 3-LNB dish.
1. Yes, you'll need to coax cables to use the dual tuner DVR feature. One cable per tuner. It will, of course, work with just one tuner, but you'll miss the dual tuner features.
2. Yes, you must upgrade to a SlimLine dish to receive the new HD channels. Your current dish cannot receive the Ka-band satellites at 99 and 103ºW that beam the HD channels. DirecTV will provide this dish with free installation when you get your HD DVR.
If dish size is a problem, you might want to wait a few more weeks until the new SlimLine3 becomes widely available. But it's still bigger than your current 3-LNB dish.