BenQ MW612 User Manual - Page 30

Settings Projector Installation See Choosing a location on page 12. Remote Receiver Allows you to enable all the remote receivers or one specific remote receiver on the projector. Auto Source Allows the projector to automatically search for a signal. Search Auto Signal Adjustment • On: Allows the projector to automatically determines the best picture timings for the displayed image when PC signal (analog RGB) is selected and AUTO is pressed. • Off: The projector will not respond when AUTO is pressed. • Lamp Mode: See Setting the Lamp Mode on page 35. Lamp Settings • Reset Lamp Timer: See Resetting the lamp timer on page 38. • Lamp Timer: Displays the number of hours the lamp has been used. Quick Cooling: Selecting On enables the function and projector cooling time will be shortened from a normal 90-second duration to approximately 15 seconds. Blank Timer Sets the image blank time when there is no action taken on the blank screen, once elapsed the image will return to the screen. If the preset time spans are not suitable for your need, select Disable. No matter Blank Timer is activated or not, you can press most of the keys on the projector or remote control to restore the picture. Reminder Message Sets the reminder messages on or off. High Altitude Mode Operation Settings We recommend you use the High Altitude Mode when your environment is between 1500 m -3000 m above sea level, and ambient temperature is between 0°C-30°C. Operation under "High Altitude Mode" may cause a higher decibel operating noise level because of increased fan speed necessary to improve overall system cooling and performance. If you use this projector under other extreme conditions excluding the above, it may display auto shut-down symptoms, which is designed to protect your projector from over-heating. In cases like this, you should switch to High Altitude mode to solve these symptoms. However, this is not to state that this projector can operate under any and all harsh or extreme conditions. Do not use the High Altitude Mode if your altitude is between 0 m and 1500 m and ambient temperature is between 0°C and 35°C. The projector will be over cooled, if you turn the mode on under such a condition. 30 Menu operation