Question about Dynex 19 in. LCD Flat-Panel HDTV

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HDMI video stutters, blanks, returns...sometimes every few second

Take a look at the video that I shot of the problem, because it's a lot easier to see what I mean than to try to describe it:

Let me know if you have any ideas. Thanks!

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  • joeganci Nov 28, 2008

    Sorry, I should have mentioned that this is FIOSTV from Verizon FIOS. Does that help? Thanks for trying thus far.

  • joeganci Nov 28, 2008

    Thank you. You've given me some ideas to try.



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Hdmi has a bad habit of messing up tv's
but is this satellite that you are using for the hdmi? or cable?
digital signals can do this when inforrmation is messed up comming in to the reciever , also if the box is having internal problems this will happen
can you check the signal level for that station with the info button?

Posted on Nov 28, 2008

  • jason Nov 28, 2008

    that would be probably why

    because it being digital tv the digital signals can do that , and if they( verizon) are having the technical difficulty with the digital signals then you will see it like that , when it is real bad then the picture will freeze and the sound will cut out

    because verizon fios is all digital now you will experience that happening to other channels as well

    also the hdmi input will cause more problems than just having the s-video or yellow rca jack for video connection , most of the tv's that have been using hdmi , have had problems and need repair to the input circuit of the hdmi

    does this happen on other channels? if so then it could be the service provider or box

    if it only happens on one channel then it is the station signal stream

    have you tried another type of line from the box ? like the s-video or yellow rca jack for video into the tv? does it still do it? then it may be the box if it still does it , but again could be the service also

    hope this info is worth a fixya as all other ratings hurt our scoring

    and if you still need assistance I'll be glad to assist you




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