Second Display Detected but no Signal

Discussion in 'Mac mini' started by brettbri5694, Jan 7, 2011.

  1. brettbri5694 macrumors newbie

    Feb 23, 2010
    I have a 2009 model of Mac Mini and I have a 32" Samsung TV as the primary display hooked up though MiniDVI converted to VGA and it works properly. But my second Sony 19" monitor hooked up though DisplayPort Converted to VGA does not receive signal. It is detected by Display but no signal is being sent to it.

    When I have only the monitor though the DisplayPort hooked up it doesn't receive signal but when I have one only though the MiniDVI it displays fine so I know its not the Monitors.

    The weird part is it was working up until a few days ago. If anyone has any ideas on what could be wrong that would be great!
  2. dcoulson macrumors member

    Aug 21, 2010
    So if you are using mDVI->VGA either monitor works, but MDP->VGA neither work? Sounds like your MDP->VGA adapter bit the dust.

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