Garmin 720C User Manual

If the image doesn’t look right or your audio isn’t working, you can 
get help by pressing the green 

?

 

Help

 button on top of the projector. 

The following choices are available:

■

Help for the image

■

Help for the sound

■

Language selection

Follow these steps to get help:

1. Press the green 

?

 

Help

 button on the projector. You see the help 

menu.

2. Press the left side of the 

Select

 (

Keystone

) button on the 

projector to highlight one of the options. Then press the 

Enter

 

(

Source

) button on the projector to select it.

3. Press the left side of the 

Select

 (

Keystone

) button on the 

projector to highlight the problem you want to solve. Then press 
the 

Enter

 (

Source

) button to view the solution(s). 

4. Highlight a solution (if this choice is available). Then press the 

Enter

 (

Source)

 button to select the solution. 

Highlight 

Return

 and press the 

Enter

 (

Source

) button if you 

need to back up.

If the solution is to adjust one of the settings, press the left side of 
the 

Select

 (

Keystone

) button on the projector to adjust it.

5. To exit the Help system, press the green

 ? Help

 button.

If none of the suggestions solves your problem, see additional 
solutions to problems in the following sections.

720-730.book  Page 60  Thursday, October 30, 2003  11:32 AM