BenQ MX822ST, MX766 Direct Power On, Signal Power On, Auto Power Off, Blank Timer, Sleep Timer

4. SYSTEM SETUP: Basic menu

Operation Settings

Direct Power On

Selecting On enables the function. See "Starting up the projector" on page 29 for details.

Signal Power On

Selecting On the projector will turn on automatically when VGA signal is detected. Selecting Off the projector has to be turnned on manually (by keypad or remote). See "Starting up the projector"

on page 29 for details.

Auto Power Off

Allows the projector to turn off automatically if no input signal is detected after a set period of time. See "Setting Auto Power Off" on page 87 for details.

Quick Cooling

Selecting On enables the function and the projector cooling time will be shortened to a few seconds.

If you attempt to restart the projector right after the quick cooling process, it may not be turned on successfully and will rerun its cooling fans.

Instant Restart

When instant restart is on, users can restart projector immediately within 90 secs after turning off projector.

Blank Timer

Sets the image blank time when the Blank feature is activated, once elapsed the image will return to the screen. See "Hiding the image" on page 44 for details.

Sleep Timer

Sets the auto-shutdown timer. The timer can be set to a value between 30 minutes and 12 hours.

Fan Speed

This function is only available when a dust filter is installed. Selecting High enables the function.

80 Operation