BenQ MS513 MS513, MX514, MW516 User Manual - Page 56

5. SYSTEM SETUP: Advanced menu FUNCTION DESCRIPTION High Altitude A mode for operation in high altitude areas. See "Operating in a high Mode altitude environment" on page 43 for details. Allows you to enter the audio setting menu. Audio Settings Mute Sets the mute function. Volume Adjusts the audio volume level. power on/off ring tone Lamp mode See "Setting Lamp mode eco function as Economic or Smart Eco mode" on page 60 for details. Lamp Settings Reset lamp timer See "Resetting the lamp timer" on page 64 for details. Equivalent lamp hour See "Getting to know the lamp hour" on page 60 for details on how the total lamp hour is calculated. Change password You will be asked to enter the current password before changing to a new one. Security Settings Change Security Settings Power on lock See "Securing the projector" on page 30 for details. Baud Rate Test Pattern Splash Sscreen On Lock When Splash screen lock is activated, My Screen cannot be used unless the correct password is entered every time when you attempt to capture screen. Selects a baud rate that is identical with your computer's so that you can connect the projector using a suitable RS-232 cable and update or download the projector's firmware. This function is intended for qualified service personnel. Selecting On enables the function and the projector displays the grid test pattern. It helps you adjust the image size and focus and check that the projected image is free from distortion. See "Use build-in test pattern" on page 27 for details. 56 Operation