The following table summarizes the functions on the control panel.

Button

Function

 

 

Power

Turns the projector lamp on or off.

Source

Switches input source from computer to video or vice versa.

Menu

Displays or hides the menu.

Up, down arrows

Synchronize the computer’s graphic signal.

(Sync+/Sync-)

Use these buttons to adjust an overall image that is fuzzy or streaked, or

 

 

to select menu items during menu operations.

Left, right arrows

Match the projector’s internal clock to various computer graphic signals

(tracking-/

(tracking adjustment).

tracking+)

Use these buttons to adjust an image with vertical fuzzy lines, or to

 

 

change numeric settings during menu operations.

Enter

Selects a menu option.

Resize

Resizes the image on the screen to match the resolution of your

 

computer display. See page 49 for details.

AV/Mute

Turns off/on the audio/video output of the projector, clears all special

 

effects, and displays a black, blue, or user logo screen.

– Volume +

Adjusts the volume.

Help

Displays the Help menu. See “Using the Online Help Menu” on

 

page 118 for details.

 

 

56

2 • Using the Projector