NEC NP41 - Manual (Page 39)

30
. Convenent Features
➍ Changing Lamp Mode
VOLUME ASPECT HELP
FOCUS L-MOUSE-R
FREEZE PICTURE
LAMP MODE
VIDEO AUTO ADJ. COMPUTER
S-VIDEO VIEWER
The lamp life can be extended by using the ECO mode.
To change to the “ECO” mode, do the following:
1. Press the laMP MOde button to display [laMP MOde] screen.
2. Use the seleCt
▲ or ▼ button to select [eCO] mode.
3. Press the enter button. Or press the seleCt ▶ button to se-
lect [OK] and press the enter button.
to cancel it, select [CanCel] and press the enter button.
To change from [ECO] to [NORMAL], Go back to Step 2 and select
[NORMAL]. Repeat Step 3.
Lamp Mode Description Status of LAMP indicator
Normal Mode
This is the default setting (100%
Brightness).
Off
Eco Mode
Select this mode to increase the
lamp life (NP62/NP61: approx. 75%
Brightness, NP52NP41: approx.
85% Brightness).
Steady Green light
• The [LAMP MODE] can be changed by using the menu.
Select [SETUP]
→ [GENERAL] → [LAMP MODE]
( → page 61 )
➎ Preventing the Unauthorized Use of the Projector
A keyword can be set for your projector using the Menu to avoid operation by an unauthorized user. When a key-
word is set, turning on the projector will display the Keyword input screen. Unless the correct keyword is entered,
the projector cannot project an image.
To enable the Securty functon:
1. Press the MenU button.
The menu will be displayed.
2. Press the seleCt
▶ button twice to select [setUP] and press the seleCt ▼ button or the enter button
to select [general].
3. Press the seleCt ▶ button to select [installatiOn].
4. Press the seleCt ▼ button three times to select [seCUritY] and press the enter button.
The OFF/ON menu will be displayed.