Question about Snom 300 IP Phone

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Snom 300 We recently had power outages. I have about 3 phones that the display don't work but the phone still does, 2 of the phones have display but they a black box's all across the first line. Thank you, David

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  • Anonymous Dec 28, 2008

    my problem is nearly same. but i had over voltage on my phone (24V) my phone display dosen't work but all of lights will turn on.

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This is not a solution - we have the same problem too.
have about 70 snoms here and sometimes the display shows only black boxes. a reboot helps then mostly for a while.
telephones are connected by poe or voltage adapter.
never had over voltage and i can't remember on power outages.

Posted on Mar 09, 2010

  • a426889 Mar 09, 2010

    perhaps they will find a solution:
    http://forum.snom.com/index.php?showtopi...


  • a426889 Jan 19, 2011

    the world needs a solution!

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