Garmin 821P 사용자 설명서

3. Connect the other end to an electrical outlet. 

The 

Power

 light on top of the projector turns orange, indicating 

that the projector is receiving power but not yet turned on. Wait 
until the light stops flashing but stays orange.

4. Turn on your computer or video source if you have not already. 

5. Press the P 

Power

 button on top of the projector to turn it on. 

(You can also press the P 

Power

 button on the remote control.)

The projector beeps and the 

Power

 light flashes green as the 

projector warms up. The projector lamp comes on in a few 
seconds. When the 

Power

 light stops flashing, you’re ready 

to start. 

6. If you don’t see your image, press the 

Source

 

Search

 button on 

the projector or remote control repeatedly until you see it.

(Windows only: If you see a message saying that Windows has 
found a plug-and-play monitor, click 

Cancel

.) 

7. If you are prompted to enter a password, see page 66.

To focus and adjust the image, see page 35. If a projected image fails 
to appear even after you press the 

Source Search

 button, see “What 

If you are using the remote 
control for the first time, be 
sure to insert the batteries as 
described on the Quick 
Setup sheet.

If the Direct Power ON 
feature has been enabled (as 
described on page 60), you 
don’t need to press the 
P 

Power

Power

Projector

Remote control

Power button