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3. Setting menu
FUNCTION
Mute
Volume
OSD Time
Reset
Password
Change
Password
28
Operation
DESCRIPTION
On
Off
Adjusts the volume level.
Sets the length of time the OSD will remain active after your last button
press. The range is from 5 to 100 seconds.
Returns all settings to the factory preset values.
This is a selectable function. Selecting
only those who know the correct password. When the function is activated
for the first time, you have to set a password for it. For more information,
refer to page 17. Once the password is set and this function is selected, the
projector is password-protected. Users who do not know the correct
password can not use the projector.
WARNING: You will be inconvenienced if you activate the password
functionality and subsequently forget the password.
Write the password you used in this manual, and keep the manual in a
safe place for later recall.
The password can be entered by using either the buttons on the projector
or the remote control.
You will be asked to enter the current password before changing to a new
one. For more information, refer to page 17.
limits use of the projector to
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