Polycom IP550 Screen Dim / Bright

Discussion in 'IP Phones' started by amartin, Oct 14, 2009.

  1. amartin

    Sep 11, 2008
    Likes Received:
    I have just replaced a few Linksys SPA942s (crappy speakerphone) with some Polycom IP550s. The Polycoms are great except one oddity, the screen on the phone dims when it's not in use. But, then for no reason it wakes the screen to full brightness, like it would if I pushed a button. Any ideas?

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