BenQ MP723 User Manual page 51

SYSTEM SETUP: Advanced menu
FUNCTION
(default setting /
value)
Quick
Cooling
(On)
High Altitude
Mode
(Off)
Audio
Settings
Menu
Settings
Lamp
Settings
Security
Settings
Reset All
Settings
DESCRIPTION
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.
A mode for operation in high altitude areas. See
altitude environment" on page 43
Mute (Off)
Volume (5)
Power on/off ring tone
See "Adjusting the sound" on page 44
Menu Display Time (5 sec)
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.
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
page 54 for details.
Reset Lamp Timer
Once the lamp is renewed, select Reset to return the lamp timer to '0'. See
"Resetting the lamp timer" on page 58
Equivalent Lamp Hour
Displays the number of hours the lamp has been used. See
know the lamp hour" on page 54
calculated.
Change Password
You will be asked to enter the current password before changing to a new
one. See "Utilizing the password function" on page 28
Change Security Settings
Power On Lock (Off)
Splash Screen Lock (Off)
See "Utilizing the password function" on page 28
Returns all settings to the factory preset values.
The following settings will still remain: Position, Phase, H. Size, User
1, User 2, Language, Projector Position, High Altitude Mode.
for details.
(On)
for details.
"Setting Lamp Mode as Economic" on
for details.
for details on how the total lamp hour is
"Operating in a high
"Getting to
for details.
for details.
Operation 51