Nortel Networks 822p 用户手册

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34
Projecting
Turning On Your Equipment
Make sure your projector and other equipment are set up and 
connected correctly, as described in Chapter 1. Then turn on your 
projector, as described below.
If you turn on your connected computer or video equipment before 
starting the projector, the projector automatically detects and displays 
the image source. If you turn on the projector first, or have multiple 
pieces of connected equipment, you may have to select the image 
source manually. See page 36.
Turning On the Projector
Follow these steps to plug in and turn on the projector:
1. Open the 
A/V Mute
 slide (lens cover).
2. Connect one end of the power cord to the projector’s power inlet.