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DirecTV Forum Discuss and learn about DirecTV High Definition Satellite TV. ![]() |
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#1 |
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A couch and an HDTV to go please.
Join Date: Sep 2007
Posts: 12
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I have both of the HD20 100 series and the HR20 700 series, what technically is the difference?
I noticed on the HR20 700 unit there is a vent grille on top of unit and there is just plain metal on the top of the HR20 100 and the HR20 700 produces a bunch of heat. Why? Must be more power, but why? |
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#2 |
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High Definition is the definition of life.
Join Date: Jun 2007
Posts: 946
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I think they are the same unit produced by different manufacturers.
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#3 |
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Serenity now
Join Date: Oct 2005
Location: Fabulous Las Vegas, NV
Posts: 694
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700: came out first, internal RF antenna, vents on top, generally runs hotter.
100: external RF antenna, coaxial audio output, vents on back, generally runs cooler. Each is produced by a different manufacturer.
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Sony KDL46S2000 DirecTV / HR20-100 / Sony STR-DG810 Toshiba HD-D2 Xbox 360 / Nintendo Wii / PS3 Harmony 880 Remote |
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