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    How to Adjust the Time, Volume, or Screen Brightness (Game & Watch systems)

    Support | Game & Watch: Super Mario Bros.

    In this article, you'll learn how to adjust the time, volume or screen brightness on the Game & Watch: Super Mario Bros. and Game & Watch: The Legend of Zelda systems.

    Note: The volume level can be configured differently for game mode and clock mode. However, the screen brightness level will be the same for both modes.

    Complete these steps

    1. Press the POWER Button once. The screen will light up.

      Important: If nothing is displayed on the screen, the battery level may be too low. Ensure that you charge up the system, then power it on.

    2. Press the TIME Button to display the current system time.
    3. While the time is displayed, press the PAUSE/SET Button to adjust the time, volume or screen brightness.