10.3.2 Brightness

About brightness

The brightness function is used to adjust the black level in the input picture. It adds or subtracts an offset, or bias in to the red, green and blue signals.

Brightness adjustment can be done with the Brightness key on the RCU or via the menu structure.

How to adjust

  1. Press Menu to activate the menus and select Image → Image Settings → Brightness.

    Image 10–7 Main menu, Image
    Image 10–8 Image adjustments
    Image 10–9 Image settings, brightness
  2. Press ENTER to select.

  3. To change the value directly in the Image Settings window, use the ◄ or ► key or a numeric key 0-9, to adjust as a % of the full range.

    To adjust via the bar scale menu, press ENTER to display the Brightness menu and adjust with the ◄ or ► key. Press ENTER again to enter the value directly with the numeric keys. Press EXIT to return to Image Settings menu.

    Image 10–10 Brightness adjustment