5. Using
Menu Descriptions & Functions [Setup]
[General]| VT580 | VT480/VT58/VT48 |
This feature allows the projector to detect its tilt and correct vertical distortion automatically. Turn on the Auto Keystone feature, select [On].
Correcting Vertical Keystone Distortion Manually [Keystone]You can correct vertical distortion manually.
TIP: When this option is highlighted, pressing the ENTER button will display its slide bar for adjustment.
Saving Vertical Keystone Correction [Keystone Save]This option enables you to save your current keystone settings.
Off ......................... | Does not save current keystone correction settings |
On ......................... | Saves current keystone correction settings |
Saving your change once affects all sources. The changes are saved when the projector is off.
NOTE: When [Auto Keystone] is set to [On], [Keystone Save] is not available. Next time you turn on the power, the Auto Keystone function will work and the data stored with [Keystone Save] will be invalid.
Selecting Wall Color Correction Mode [Wall Color]This function allows for quick adaptive color correction in applications where the screen material is not white.
The following nine options are available: Off, Blackboard, Blackboard (Gray), Light yellow, Light green, Light blue, Sky blue, Light rose and Pink.
Selecting Lamp Mode [Lamp Mode]This feature enables you to select two brightness modes of the lamp: Normal and Eco modes. The lamp life can be extended by using the Eco mode.
Lamp Mode | Description | Status of LAMP indicator |
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Normal Mode | This is the default setting (100% | Off |
| Brightness). |
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Eco Mode | Select this mode to increase the lamp | Steady Green light |
| life (80% Brightness). |
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You can choose one of 21 languages for the
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