29
Menu Functions
Security Settings
For security purposes and to prevent unauthorized use, you may set up
password security for the projector. This limits use of the projector to only
those who know the correct password. If you enter an incorrect password
5 times in succession, the projector will automatically shut down in a
short time.
You will be inconvenienced if you enable this function yet forget the
password somehow. Do make a note of your password, and keep the
note in a safe place for later recall.
You will be asked to set a new password if no password has been set
before. As the on-screen display indicates, the 4 arrow keys ( / / / )
respectively represent 4 digits (1, 2, 3, 4). Use the arrow keys to set a 6-
digit password. The digits display as ****** when you enter them.
• Change
Password
You will be asked to enter the current password before changing to a new
one.
• Power
On
Lock
You will be asked to enter the current password before changing the
setting.
Once a password has been set and the power on lock is enabled, the
projector cannot be used unless the correct password is entered every
time the projector is started.
If you forget the password, reset the password function:
1. Turn the projector off.
2. Unplug the power cord.
3. Long press on
MENU
and until the power cord was plugged.
4. Now the password function has been reset and the
Power On
Lock
is
Off
. You can turn on the projector without entering any
password. You can also activate the power-on lock functionality
as if you were setting the password for the first time.
Closed Caption
• Closed
Caption
Activate the function by selecting
On
when the selected input signal
carries closed captions*.
*About caption
An on-screen display of the dialogue, narration, and sound effects of TV
programs and videos that are closed captioned (usually marked as "CC"
in TV listings).
• Caption
Channel
Select a preferred closed captioning mode. To view captions, select
CC1
,
CC2
,
CC3
, or
CC4
(
CC1
displays captions in the primary language in
your area).
