User Controls

Using the Control Panel

Adjusts zoom/focus. After pressing this button, you will see the message “

Zoom/Focus

” displayed on the screen. Press “Yes” to adjust

 

zoom/focus, If you want to adjust the zoom,

 

press

or and the backlight will turn

 

green. If you want to adjust the focus, press

 

or and the backlight will turn red.

 

 

 

Shifts the projected image. After press-

 

ing this button, you will see the message “

Lens Shift

” displayed on the screen. Press “Yes” and

 

 

 

the backlight will turn orange, then you

 

can use

to shift the projected image.

 

 

 

Engli

20

s

Using the Remote Control

Power

Refer to the “Power On/Off the Projector” sec-

 

tion on pages 14-15.

 

 

Laser Button

Aim the remote at the viewing screen, press

and hold this button to activate the laser

 

 

pointer.

 

 

Laser Indicator

Indicate the laser’s status.

LED

 

The PC/Mouse control can be used to con- PC/Mouse con- trol mouse movement. The mouse function is

trol (*)enabled using the USB cable to connect your computer and the projector.

L Button (*)

Mouse left click.

R Button (*)

Mouse right click.

Pg

Page up (*)

Use this button to page up.

Pg

Page

Use this button to page down.

down(*)

 

h

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Optoma Technology TX783RFBA, EP783 manual Using the Remote Control