Ricoh PJ WX4141, Руководство по эксплуатации, Страница: 64 / 104

Item Default
High Altitude Mode
The number of fan rotations is high when set to [On]. The air is thin at high
elevations, so the cooling efficiency of the projector is reduced. Select
[On] when using the projector at an altitude of more than 1,500 meters
(4,921 feet). Do not select [On] when the altitude is less than 1,500
meters (4,921 feet).
Off
Key Lock
Specify whether or not to lock the buttons on the control panel. You can
change this setting to [Off] by pressing the [AV Mute] button on the
projector's control panel for 10 seconds.
Off
Reset All
Reset all menus to their defaults.
This function cannot restore the default settings of [User Logo] in [Default
Settings 1], [Current Time] and [Startup Password] in [Default Settings 2].
-
Startup Password > Register Password
Enter a 6-digit password. The current password is required to change the
password.
000000
Startup Password > Password Protect
Specify whether or not to enter a password when the projector is turned
on. If this is selected, a password must be entered when the projector is
turned on after the power cord has been unplugged. However, a
password is not required when turning the projector on from the standby
mode.
A password is required to change this setting.
Off
4. Changing the Projector Settings
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