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<div class="gmail_quote">On Mon, Aug 16, 2010 at 9:13 AM, Dan Wilga <span dir="ltr"><<a href="mailto:mythtv-users2@dwilga-linux1.amherst.edu">mythtv-users2@dwilga-linux1.amherst.edu</a>></span> wrote:<br>
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<div class="im">On 8/15/10 10:16 AM, Greg Woods wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">What I see now when I fire up live TV is that I never get a picture or<br>sound; it hangs displaying<br><br>
Signal XX% (TI__) No Lock<br> <br></blockquote></div>That's odd. Unless I'm totally misremembering, I see LAMGV (or some portion thereof) as it's tuning. Are you sure you have the tuner settings configured correctly? Are you sure it's set for ATSC?<br>
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<div>Same story here... I get LAMGV as it's tuning. I think something is mis-configured.</div>
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<div>Once you have verified that everything is configured properly, if you still get a strong signal but no lock, verify that there is nothing highly reflective to RF near the antenna (neighbor's house got a new metal roof for example), and that your antenna COAX isn't run close to and/or parallel with other cables that may be inducing noise. Finally, swap out any splitters, baluns, or amplifiers in your antenna path... often when one of these fail, they cause very high amounts of noise that prevents any chance of locking onto a channel.</div>
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<div>I have seen all of these things completely "bork" a previously working antenna install.</div>
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<div>But before you go crazy, make sure the tuner is configured correctly in myth... the "(TI__)" seems odd to me.</div></div>