BenQ MP523 User Guide - Page 21

Auto Source Automatically scan through all the input source. ECO Mode Use this function to dim the projector lamp light output which will lower power consumption and increase lamp life. High Altitude Use this function to allow the fans operates at full speed continuously to achieve proper high altitude cooling of the projector. OSD Timeout Duration of OSD menu display countly starts (at idle state by second). Option (Computer / Video Mode) Blank Screen Blank the screen temporarily, and select the screen color when this function is active. Password Set or change the password. When the password function is added, image projection will require to input the preset password when turning on the projector. Brilliant ColorTM Produce an expanded on-screen color spectrum that delivers enhanced color saturation for bright, true-to-life images. Suggesting to turn Off for most video sources and On for most computer sources. Language (Computer / Video Mode) Select the language used by the on-screen menu. Factory Default (Computer / Video Mode) Restore settings to factory default . EN-21