BenQ W1090 User Manual - Page 52

System Setup : Advanced menu Submenu Lamp Settings HDMI Settings Baud Rate Test Pattern Closed Caption Quick Cooling Functions and Descriptions • Reset Lamp Timer Activates this function only after a new lamp is installed. When you select Reset, a "Reset Successfully" message displays to notify that the lamp time has been reset to "0". • Lamp Timer Display Lamp Usage Time for Normal mode, Eco Mode, SmartEco Mode and Equivalent Lamp Hour. • HDMI Format Selects an input source type for the HDMI signal. You can also manually select the source type. The different source types carry different standards for the brightness level. HDMI Format is only available when the HDMI signal is selected. • CEC Enables or disables the CEC function. When you connect an HDMI CEC compatible device to your projector with an HDMI cable, turnig on the HDMI CEC compatible device automatically turns on the projector, while turnig off the projector automatically turns off the HDMI CEC compatible device. 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. Enables this function to display the grid test pattern, which helps you adjust the image size and focus so as to check if the projected image is free of distortion. • Closed Caption Enable Activates the function by selecting On when the selected input signal carries closed captions*. *About caption 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). • Caption Version Selects a preferred closed captioning mode. To view captions, select CC1, CC2, CC3, or CC4 (CC1 displays captions in the primary language in your area). Selects On to shorten the projector cooling time from a normal 90-second duration to approximately 3 seconds. 52 Menu Functions