BenQ MP723 user manual System Setup Advanced menu

SYSTEM SETUP: Advanced menu

FUNCTION	DESCRIPTION
(default setting /
value)
Quick	Enables or disables the Quick Cooling function. Selecting On enables the
	function and projector cooling time will be shortened from a normal 90-
Cooling
	second duration to approximately 30 seconds.
(On)
High Altitude	A mode for operation in high altitude areas. See "Operating in a high
Mode	altitude environment" on page 43 for details.
(Off)
Audio	Mute (Off)
	Volume (5)
Settings	Power on/off ring tone (On)
	See "Adjusting the sound" on page 44 for details.
	Menu Display Time (5 sec)
Menu	Sets the length of time the OSD will remain active after your last button
	press. The range is from 5 to 30 seconds in 5-second increments.
Settings	Menu Position (Center)
	Sets the On-Screen Display (OSD) menu position.
	Lamp Mode (Normal)
	Setting the projector in Economic mode also extends the lamp timer
	automatic shutdown feature. See "Setting Lamp Mode as Economic" on
	page 54 for details.
Lamp	Reset Lamp Timer
	Once the lamp is renewed, select Reset to return the lamp timer to '0'. See
Settings
	"Resetting the lamp timer" on page 58 for details.
	Equivalent Lamp Hour
	Displays the number of hours the lamp has been used. See "Getting to
	know the lamp hour" on page 54 for details on how the total lamp hour is
	calculated.
	Change Password
	You will be asked to enter the current password before changing to a new
Security	one. See "Utilizing the password function" on page 28 for details.
	Change Security Settings
Settings
	Power On Lock (Off)
	Splash Screen Lock (Off)
	See "Utilizing the password function" on page 28 for details.
Reset All	Returns all settings to the factory preset values.
Settings	The following settings will still remain: Position, Phase, H. Size, User
	1, User 2, Language, Projector Position, High Altitude Mode.

Operation 51