10 Basic usage 2. Press the center button on the remote controller for 5 seconds or more, and display the information screen. 12:34 3. While the information screen is displayed, press the center and left button, and keep them both pressed for 5 seconds or more to display the administrator password input screen. * If a password has been set, the password input screen will be displayed. If a password has not been set, this screen will not be displayed, and continue to step 4. 1 – – –