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Question about the screen output from ADV7391

Question asked by Se-woong on Jun 22, 2016
Latest reply on Jul 8, 2016 by JeyasudhaMuthuPerumal



My customer use ADV7391 and they got some issues at the output of TV.



They say that this is the output of testpattern and it seems to be that full screen is trembeld(or schaked).

And also vertical lines between colour bars are uncleared and trembled (or blinked).


Please confirm attched video file"TV output from ADV7391.mv4".


Would you let me know how to fix this issue?


Please advise me.


If you have any questions, please let me know.





About their test enviroment, please refer below EZ ink.

Question about a output of TV monitor from ADV7391

(After your comments,they say that  their screen output was  improved a little.)