Red tint on an Apple display; imminent death or loose cord?
Thursday, November 6, 2008 / Displays
After the visual inspection, reconnect the cable and power up your computer. If it is still rose-coloring your image, start moving your display cable to different positions, watching for a change in appearance.
If all that fails, it could be time to let the display rest in peace and replace it with a new Apple 23” Cinema Display.