ViewSonic LS620X LS620X User Guide English - Page 51

5. SYSTEM SETUP: Advanced menu Function Description High Altitude Mode A mode for operation in high altitude areas. See "Operating in a high altitude environment" on page 30 for details. Audio Settings See "Adjusting the sound" on page 38 for details. Light Source Settings See "Setting Light Source Settings" on page 50 for details. Security Settings See "Utilizing the password function" on page 20 for details. Baud Rate Selects a baud rate that is identical with your computer's so that you can connect the projector using a suitable RS232 cable and control the projector with RS232 commands. Selects a preferred closed captioning mode when the selected input signal carries closed captions. • Closed Caption Captions: An on-screen display of the dialogue, narration, and sound effects of TV programs and videos that are closed captioned (usually marked as "CC" in TV listings). This function is only available when a Composite video input signal is selected and its system format is NTSC. Standby Settings LAN Control Settings Reset All Settings Caption Version To view captions, select CC1, CC2, CC3, or CC4 (CC1 displays captions in the primary language in your area). See "Using the projector in standby mode" on page 38 for details. Wired LAN See "Controlling the projector through a LAN environment" on page 31 for details. AMX Device Discovery When this function is On, the projector can be detected by AMX controller. MAC Address Displays the mac address for this projector. Returns all settings to the factory preset values. The following settings will still remain: Keystone, Projector Position, High Altitude Mode, Security Settings, Baud Rate, LAN Control Settings. 46