Enabling Shared Brightness

From the Display Set-up menu: (Menu > Set-up > Display Set-up).
  1. Select Shared Brightness.
  2. Select Shared Brightness again to enable Shared Brightness.
    If Shared Brightness is already enabled then selecting this menu item will disable Shared Brightness.
  3. Select Group.
  4. Select the group that you want to assign the radio to.
Adjusting the Brightness setting will now change the brightness of all products assigned to that group.