[mythtv-users] ivtv firmware banding issue

Derek Anderson public at kered.org
Thu Oct 9 13:35:58 EDT 2003


i've experienced this.  another "fix" is to unplug (and then replug) the 
coax cable.
this leads me to believe it's a grounding issue, with a level not being 
read or balanced properly by the hardware.



Harondel J. Sibble wrote:

> Just curious how many people using the pvr250 are experiencing the banding 
> issue. Vertical bands all across the screen which messes up the colour.
> 
> The fix from the ivtv list was to just change the input from tuner to some 
> other input and back again. The problem is reportedly a firmware issue. I've 
> tried several different firmwares but get the same result each time, after 4 
> or 4 days, the video gets banding.   
> 
> I've taken to having cron switch the inputs each night at midnight to work 
> around the issue.  Just wondering what other folks are doing wrt this 
> problem.
> 
> 
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-- 
-------------------------------
  Derek C. Anderson
  Senior Software Engineer
  Computer Sciences Corporation
  http://kered.org/professional
  public at kered.org
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