Nec MT1040 User Manual download pdf (Page 21)

E–21

Auto Adjust:

When “Auto Adjust” is set to “On”, the projector automatically

determines the best resolution for the current RGB input signal

to project an image using NEC’s Advanced AccuBlend Intelli-

gent Pixel Blending Technology.

The image can be automatically adjusted for geometry and sta-

bility; “Horizontal Position”, “Vertical Position” and “Pixel Ad-

just.”

On: Automatically adjusts image “Horizontal Position”, “Ver-

tical Position” and “Pixel Adjust.”

Off: User can adjust the image display functions (“Horizontal

Position”, “Vertical Position” and “Pixel Adjust”) manu-

ally.

Horizontal/Vertical Position (when Auto Adjust is off):

Adjusts the image location from left to right.

This adjustment is made automatically when the Auto Adjust is

turned on.

Pixel Adjust (when Auto Adjust is off):

Displays the Clock and Phase adjustments.

Clock: Use this item with the “Auto Adjust on” to fine tune the

computer image or to remove any vertical banding that

might appear. This function adjusts the clock frequen-

cies that eliminate the horizontal banding in the image.

Press the § and © buttons until the banding disappears.

This adjustment may be necessary when you connect your

computer for the first time. This adjustment is made au-

tomatically when the Auto Adjust is turned on.

Phase: Use this item to adjust the clock phase or to reduce video

noise, dot interference or cross talk. (This is evident when

part of your image appears to be shimmering.) Use the

§ and © buttons to adjust the image.

Use “Phase” only after the “Clock” is complete.

This adjustment is made automatically when the Auto

Adjust is turned on.

Resolution (when Auto Adjust is off):

This allows you to activate or deactivate the Advanced AccuBlend

feature.

Auto: Turns on the Advanced AccuBlend feature. The projec-

tor automatically reduces or enlarges the current image

to fit the full screen.

Native: Turns off the Advanced AccuBlend feature. The projec-

tor displays the current image in its true resolution.

NOTE: While you are displaying an image with higher resolu-

tion than the projector's native resolution, even when you are in

the Native mode, the image is displayed full screen using the

Advanced AccuBlend feature.

Color Temperature

This feature adjusts the color temperature using the slide bar.

Move the slide bar to the right to increase the color temperature for a

bluish image; to the left to decrease it for a reddish image.

Keystone

This feature corrects the keystone (trapezoidal) distortion to make

the top of the screen longer or shorter to be the same as the bottom.

Use the § or © buttons on the slide bar to correct the keystone

(trapezoidal) distortion.

NOTE: The maximum keystone angle that can be corrected is 15

degrees upward and downward with the projector placed horizon-

tally. However, a picture will be blurred if you correct the keystone

angle beyond +12 degrees or more for SXGA signal on MT840.

Factory Default

Image Options

Image Mode

Video Mode

Image Mode

Aspect Ratio

Color Temperature

Aspect Ratio

Normal Zoom

Cinema

Wide Zoom

Changes all adjustments and setting to the factory preset for each

source individually except Lamp Usage Hours. (To reset the lamp

usage time, see “Clear Lamp Hour Meter” on page E-23.

All Data: Reset all the adjustments and settings for all

the signals to the factory preset.

Current Signal: Resets the adjustments for the current signal to

the factory preset levels.

Image Options

Provides optional controls such as gamma

correction, component signal selection,

wide screen and video noise reduction

features.

Image Mode

Allows you to select the item you want to adjust.

NOTE: Aspect Ratio is not available for “PC Card Viewer”and “RGB”.

Aspect Ratio:

Allows you to choose the best screen size mode to fit on the screen.

Normal: Displays normal video picture with a 4-to-3 aspect

ratio as is.

Zoom: Displays DVD’s video picture with a 16-to-9 aspect

ratio expanded in the horizontal and vertical direc-

tion, maintaining the original proportion.

Wide Zoom

:Displays DVD’s squeezed video picture with a 16-

to-9 aspect ratio expanded in the horizontal direction,

converted to 4-to-3 aspect ratio.

Cinema: Displays DVD’s squeeze video picture with a 16-to-

9 aspect ratio compressed in the vertical direction,

maintaining the 16-to-9 aspect ratio.

Factory Default

All Data Current Signal

Restore to Factory Setting

Restore

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 41 42

Comments to this Manuals

No comments

Nec MT1040 User Manual Page 21

Comments to this Manuals

Related products and manuals for Projectors Nec MT1040