Optoma tx776 User Guide

20

English

Using the Remote Control

 Power

Refer to the “Power On/Off the Projector” 

section on pages 15-16.

Laser Button

Aim the remote at the viewing screen, press 

and hold this button to activate the laser 

pointer.

AV Mute

Momentarily turn off/on the audio and video.

Re-Sync 

Automatically synchronize the projector to the 

input source.

Display Mode

Select the display mode from Presentation, 

Bright, Movie, sRGB, User1 and User2.

Freeze

Press “Freeze” to pause the screen.
Press this button again to unlock.

Keystone

Adjust image distortion caused by tilting the 

projector.

 (

±16 degrees)

 Zoom in

Zoom in to magnify the image.

 Zoom out

Zoom out to reduce the image.

Volume +/-

Adjust to increase/decrease the volume.

Page 

Use this button to page up.

Page 

Use this button to page down.

Laser Indicator 

LED

Indicate the laser’s status.

PC/Mouse 

control

The PC/Mouse control can be used to 

control mouse movement. The mouse function 

is enabled using the USB cable to connect your 

computer and the projector.

 L Button

Mouse left click.

 R Button

Mouse right click.

Remote Control

The device complies with

part 15 of the FCC Rules

See instruction manual.

LASER RADIATION-

DO NOT STARE

INTO BEAM