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      How to adjust screen brightness

      This article applies to the Ingenico iCT 220, iCT 250, iWL 220, and iWL 250 terminals.

      To adjust screen brightness, complete the following:

      1. Press the # key.

      2. Select Setup Menu > Term Settings > Term HW > Brightness Setting.

      3. Press the up and down arrows to adjust screen brightness.

      4. Press the green key.

      5. Press the red key until you are back at the home screen.

      Note: If you make any changes to your Ingenico terminal, email support@zomaron.com. Zomaron will update your files so that any updates pushed to the terminal in the future retain this change.