Lamp Mode; Reference White Balance; Factory Default; Projector Options - NEC GT2150 User Manual

NOTE:
1) With the projector aimed directly at the screen the maximum keystone angle
that can be corrected is +/-30 degrees for RGB signal and +/-15 degrees for
the other signals.
2) When "Resolution" is set to "Native", this feature is not available, and the
stored settings and adjustments are invalid.
Depending on the type of graphics being used, the picture may get blurred
or keystone correction may not be possible when excessive keystone cor-
rection is used.
The idea is, the closer you are to native resolution, the better image you will
see.
NOTE: The keystone feature is not available when the test pattern or the blue
back is displayed.

Lamp Mode

This feature enables you to select two brightness mode of the lamp:
Normal and Eco modes. The lamp life can be extended up to 2000
hours by using the Eco mode.
Normal Mode .............. This is the default setting.
Eco Mode .................... Select this mode to increase the lamp life.
NOTE: If you have selected the Eco mode, the lamp lights in Normal mode for 3
minutes after the projector is turned on. After 3 minutes the lamp will change to
Eco mode.

Reference White Balance

This feature adjusts the white balance that is used as a reference.
This adjustment affects all sources. The Ref.White Bal. is available
for test pattern only.

Factory Default

Returns all adjustments and settings to the factory preset level.
All Data ....................... Reset all the settings for all the signals to the fac-
tory preset.
NOTE: The items that can be reset are all the settings and adjusts except for
Language, Projecgtor ID, Lamp Hour Meter, Filter Usage, Projector Usage
and Communication Speed.
Including Entry List
Also deletes all the signals in the Entry List and re-
turns to the factory preset.
Current Signal ............. Resets the adjustments for the current signal to the
factory preset levels.
NOTE: All the items in "Adjust (Source)" can be reset.

Projector Options

Enables you to set preferences and other operating options.

Timer

Enables you to turn on or off your projector automatically at a specified
time. Two timer functions are available: On/Off Timer and Sleep Timer.

On/Off Timer

Up to eight settings can be programmed.
• Before setting On/Off Timer, make sure that Date, Time Preset feature is
set.
• Even after setting On/Off Timer, turning the projector on or off with the
remote control is possible.
• There are two time display formats: 24-hour or AM/PM format.
1. Open the On/Off Timer window.
2. Select EDIT and press ENTER on the remote control to open the EDIT
window.
3. Set the Week, Day, On-Time and Off-Time using the Select buttons and
Source buttons (1 thru 10). To cancel the on-time or off time, use Delete.
4. Select Set and press the ENTER button on the remote control to complete
the setting. To close, select Close.
E – 46