NEC LT240K User Manual page 116

USING ON-SCREEN MENU
To turn on the projector when Security is enabled (when using your key-
word only)
1. Press and hold the POWER button for a minimum of two seconds.
The projector will be turned on and display a message to the effect that
the projector is security-protected.
2. Select [Projector Options]
TER button.
The Release Code input screen will be displayed.
3. Enter your keyword in the Release Code input screen.
You can view the projected image.
NOTE: Do not forget your keyword. However, if you forget your keyword, NEC or
your dealer will provide you with your Release Code. See more information at the
end of this section.
To turn on the projector when Security is enabled (when using a PC card
as a protect key)
1. Insert your registered PC card into the PC card slot.
2. Press and hold the POWER button for a minimum of two seconds.
The projector will turn on and then recognize the PC card. Once the im-
age has been projected, it will stay on without the PC card.
• The security disable mode is maintained until the main power is turned
off (by setting the main power switch to " " or unplugging the power
cord).
In the following cases you will be asked to check the protect key or
input the keyword:
(1) When "OK" is selected at an image for which security is set and the
power is turned off then back on
(2) When the main power is turned off then back on while the security
function is enabled
(3) When you attempt to display an image for which security is set while
the security function is enabled
• Blanks (spaces) cannot be used in the Keyword section.
Menu Descriptions & Functions
[Security] from the menu and press the EN-
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