23" Cinema Display -- USB ports stopped working

Discussion in 'Mac Pro' started by corolla2, Aug 14, 2009.

  1. corolla2 macrumors newbie

    corolla2

    Joined:
    Jun 9, 2009
    Location:
    Detroit, MI USA
    #1
    I recently bought a used 23" acrylic Cinema Display and hooked it up to a G4 Power Mac Sawtooth. When I first got the display, the USB ports on the back sometimes stopped working, and and then started to work again. Now both USB ports have stopped working. Anyone have this problem?

    Keyboard and mouse and speakers don't work, but work fine in USB ports on the computer itself, so it's not the peripherals.
     
  2. surflordca macrumors 6502a

    surflordca

    Joined:
    Nov 16, 2007
    Location:
    Ontario, Canada

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