30" Cinema Display - Firmware Update?
I have two 30" Cinema Displays, purchased about a year apart. The older one seems to need rebooting occasionally. When powered up, the display brightness is low and the brightness controls may not function. Unplugging the display from the power supply and plugging it back in seems to cure the problem. The newer display does not seem to have this problem. (BTW, I love them both!)
Is there a difference in the firmware? Can it be updated?