Benq MP622 Manuale Utente

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Operation
48
System setup: Advanced menu
Auto Power 
Off
(Disable)
This function allows the projector to turn off automatically if no input 
signal is detected after a set period of time. Press 
Left/ 
Right on the 
projector or remote control to set the duration before the projector is 
turned off. 
The time period can be set from 5 to 30 minutes in 5-minute increments. 
If the preset time lengths are not suitable for your presentation, select 
Disable. The projector will not automatically shut down in a certain time 
period.
Blank Timer
(Disable)
Sets the image blank time when the Blank feature is activated, once 
elapsed the image will return to the screen. See 
 for details.
Timer 
Controller
(Disable)
Sets the auto-shutdown timer. The timer can be set to a value between 30 
minutes and 12 hours.
Panel Key 
Lock
(Disable)
Disables or enables all panel key functions except POWER on the 
projector and buttons on the remote control. See 
 for details.
Splash 
Screen
(BenQ logo)
Allows you to select which logo screen will display during projector start-
up. Three options are available: BenQ logo, Black screen, or Blue screen.
FUNCTION
(default setting / 
value)
DESCRIPTION
Quick 
Cooling
(On)
Enables or disables the Quick Cooling function. Selecting On enables the 
function and projector cooling time will be shortened from a normal 90-
second duration to approximately 30 seconds.
High Altitude 
Mode
(Off)
A mode for operation in high altitude areas. 
See 
 for details.
Audio 
Settings
Mute 
(Off)
Toggles the projector audio between on and off.
Volume (5)
Adjusts audio volume level.
Power on/off ring tone 
(On)
Toggles the ring tones during startup and after the cooling process finishes 
between on and off.