Panasonic PT-EX12KU User Manual

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The signal displayed for the <INPUT 3> button and 

the <INPUT 4> button changes depending on the 

type of input module inserted.

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Pressing the <INPUT> button on the control panel 

changes the signal in the order of [Input 1] → [Input 

2] → [Input 3] → [Input 4].

You can correct the keystone effect that occurs when 

the projector is installed with tilt or when the screen is 

tilted.

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The amount and range of the correction differ 

depending on the input signal.

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With certain settings, the image may distort for a 

moment.

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To achieve the corrected image, the signal 

undergoes digital compression before projection 

and lines and text may be altered slightly from 

those of the original image.

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For details on the correction, refer to [Keystone] in 

the [Screen] menu.

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Each press of the button switches the display 

between the standard keystone effect correction 

display and the corner correction display.

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■Standard keystone effect 

Corrects the keystone effect vertically and horizontally.

▲▼◀▶ of the direction in which you 

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Pressing the <KEYSTONE> button on the remote 

control for at least three seconds while [Keystone] 

is displayed returns the image to the uncorrected 

state.

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■Corner correction

Corrects distortion at the corners of the image.

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Each press of the button moves the selected 

corner clockwise.

2)  Press ▲▼◀▶ to correct the 

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Pressing the <KEYSTONE> button on the remote 

control for at least three seconds while [Keystone] 

is displayed returns the image to the uncorrected 

state.

Pressing the <IMAGE SELECT> button on the remote 

control displays the menu for the currently selected 

[Image select], then each subsequent press of the 

button changes the mode.

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For details, refer to “[Image select] menu” 

(

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 page 59).