Garmin 821P Manual De Usuario

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Hold down the 

Fn

 key and press the function key that lets you 

display on an external monitor. It may have an icon such as 

, or it may be labelled 

CRT/LCD

. Allow a few seconds for 

the projector to sync up after pressing it. Check your notebook’s 
manual or online help for details. 

On most systems, the 

 or 

CRT/LCD

 key lets you toggle 

between the LCD screen and the projector, or display on both at 
the same time. 

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Depending on your computer’s video card, you might need to use 
the Display utility in the Control Panel to make sure that both the 
LCD screen and external monitor port are enabled. See your 
computer’s documentation or online help for details.

1. From the Apple menu, select 

System Preferences

, then click 

Display

.

2. Select 

VGA Display

 or 

Color LCD

, click 

Arrange

 or 

Arrangement

, then select 

Mirror Displays

.

1. From the Apple menu, select 

Control Panels

, then click 

Monitors

 or 

Monitors and Sound.

2. Click the 

Arrange

 icon.

3. Drag one monitor icon on top of the other. This lets you display 

on the projector screen as well as the LCD screen.

4. If the 

Arrange

 icon isn’t available, click the 

Monitor

 icon. 

5. Select one of the listed 

Simulscan

 resolutions. (Allow a few 

seconds for the projector to sync up after making the selection.)