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Old 02-06-2009, 09:23 AM   #25
AD720
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Default Re: Cable knower abouters..

Quote:
Originally Posted by rizzle View Post
See, this is what is puzzling me mikey. When I set the unit up and had it "find" the channels or whatever you call it, it didn't pick up any of the HD channels. I don't know why the tuner isn't grabbing those channels.

While it may be an HDTV it is possible that it does not have a QAM tuner.


NTSC tuner = analog over the air
ATSC tuner = digital (HD) over the air
QAM tuner = digital (non-scrambled/ "in the clear") over cable


That might explain why your TV is not finding any HD/Digital channels when it scans.
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