Image Operations During Projection

You can perform the following operations while projecting an image. z Image brightness adjustment

z Manual keystone correction z Color mode selection

z Image zooming

z Momentarily blanking the image and muting the audio z Image freeze

z Pointer display in the projected image z Aspect ratio switching

Adjusting Image Brightness

Note

(for USB port model users)

Use the setup menu (page 27) to adjust image brightness when the input source is an external device connected to the USB-A port.

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Press the [BRIGHT] key.

z This displays the brightness adjustment window.

Use the [W] and [X] keys to adjust image brightness.

To hide the window, press the [ESC] key.

To use manual keystone correction

The projector has a keystone correction feature that prevents distortion of the projected image when projecting from an angle. The projector detects when it is at a vertical angle to the screen and performs keystone correction automatically.

You can use the [KEYSTONE +] and [KEYSTONE –] keys to adjust keystone correction manually.

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