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NEC NP52G Benutzerhandbuch

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. 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 
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.