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Aspect Ratio

Use this function to choose your desired aspect ratio.

 

Auto: Keep the image with original width-higth ratio and maxi

 

 

mize the image to fit native horizontal or vertical pixels.

 

Full: Resize image to fit full screen by width (1280 pixels) and

 

 

height (800 pixels).

 

4:3: The image will be scaled to fit the screen and displayed using

 

a 4:3 ratio.

 

16:9: The image will be scaled to fit the width of the screen and

 

 

the height adjusted to display the image using a 16:9 ratio.

 

L.Box: Keep original signal aspect ratio and zoom in by 1.333

 

 

 

times.

 

 

Auto Keystone

Automatically adjusts vertical image.

 

 

Manual Keystone

Adjust image distortion caused by tilting projection. (±40 degrees)

 

<Note> The Manual Keystone funcion is unavailable under Auto

 

Keystone setting to "On".

 

 

 

 

H. Position

Press

to move the image left.

(Horizontal

Press

to to move the image right.

position)

 

 

 

 

V. Position

Press

to move the image down.

(Vertical position)

Press

to move the image up.

 

 

Frequency

"Frequency" changes the projector's refresh rate to match the

 

frequency of your computer’s graphics card. If you can see a vertical

 

flickering bar in the projected image, use this function to make the

 

necessary adjustments.

 

 

Tracking

Synchronizes the signal timing of the projector with the graphics card.

 

If you experience an unstable or flickering image, use this function to

 

correct it.

 

 

 

Sharpeness

Adjusts the sharpness of the image.

 

Press

to decrease the sharpness.

 

Press

to increase the sharpness.

 

 

3D

Choose "On" to enable DLP 3D function.

 

On: Choose this item while using DLP 3D glasses, quad buffer

 

 

(NVIDIA/ATI…) graphic card and HQFS format file or DVD with

 

 

corresponding SW player.

 

Off: Turn off 3D mode.

 

 

3D Sync L/R

If you see a discrete or overlapping image while wearing DLP 3D

 

glasses, you may need to execute "Invert" to get best match of left/

 

right image sequence to get the correct image (for DLP 3D).

 

 

 

 

Note: "H. Position", "V. Position", "Frequency" and "Tracking" functions are not supported under HDMI or Video mode.

Note: "Sharpness" functions is not supported under HDMI and Computer mode.

Note: 3D function is supported by VGA source only. Please see timing table for detail 3D timings.

Note: It needs correct settings on graphic card 3D application program for

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Acer P1303W, P1203, P1200, P1100, P1206 manual To move the image left