Note

(*): Mouse controls require USB connec- tion to computer

User Controls

Using the Remote Control

Re-Sync

Automatically synchronizes the projector to the

input source.

 

 

 

 

 

 

 

 

 

 

 

 

 

Keystone

Adjusts image distortion caused by tilting the

projector.

 

 

 

 

 

 

 

 

 

 

 

 

 

AV Mute

Momentarily turns off/on the audio and video.

 

 

 

 

 

 

Freeze

Press “Freeze” to pause the screen image. Press

this button again to unlock.

 

 

 

 

 

 

 

 

 

 

 

Volume +/-

Adjusts to increase/decrease the volume.

 

 

 

 

 

 

Display Mode

Select the display mode from Presentation,

Bright, Movie, sRGB, User1 and User2.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Zoom in

Zoom in to magnify the digital image.

 

 

 

 

 

 

 

 

Zoom out

Zoom out to reduce the digital image.

 

 

 

 

Enter

Confirm your item selection.

 

 

 

 

 

 

Menu

Press “Menu” to launch the on-screen display

(OSD) menu. To exit OSD, Press “Menu” again.

 

 

 

 

 

 

 

 

 

 

 

 

Four Directional

Use

to select items or make adjust-

Select Keys

ments to your selection.

Format

Display the “Format” section of the on-screen

display menu to select the desired aspect ratio.

 

 

 

 

 

 

 

 

 

 

 

Lens Function

Display the “Lens Function” section of the

on-screen display menu. See page 17 for more

 

 

 

 

 

information.

 

 

 

 

 

 

 

Source

Press “Source” to select an input signal.

 

 

 

 

 

 

Wireless

Press “Wireless” to choose wireless source.

(only functional with optional wireless module)

 

 

 

 

 

 

 

 

 

 

 

 

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Optoma Technology EP783, TX783RFBA manual Keystone