InFocus Projector Lp790hb Specifications

							13
Powering up the Projector
NOTE: Always use the power cord 
that shipped with the projector.
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NOTE: The first time you connect 
your computer to the projector, the 
computer may display a message 
stating that new hardware was 
found. The Add New Hardware 
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computer considers the projector a 
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							14
Setting up the Projector

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NOTE: With some computers, 
the order in which you power up 
the equipment is very important. 
Most computers should be turned 
on last, after all other peripherals 
have been turned on. Refer to your 
computer’s documentation to 
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							16
Setting up the Projector
Turning Off the Projector
 
	
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NOTE: To maximize lamp life,
allow the projector to run for at
least five minutes before turning
it off.
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							17
USING THE PROJECTOR
 
	

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Adjusting the Projector
 
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NOTE: To obtain the best overall 
focus quality, open the menu and 
focus on the text. This will ensure 
that the best overall image quality 
is achieved.
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IGURE 10
Focus ring and zoom ring
focus ring
zoom ring 
						

							18
Using the Projector
 
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FIGURE 11
Adjusting the height of the projector
foot release button 
						

							19
Using the Remote Control
 
	
	
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NOTE: If you can’t aim the 
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that its signal is received 
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control cable to connect the 
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FIGURE 12
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							20
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							21
Using the Keypad and Remote Buttons

	



	

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Keypad and remote buttons
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LEDs 
						

							22
Using the Projector
Arrow buttons (keypad only) or track ball (remote only)
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Keystone (keypad only)
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FIGURE 14
Adjusting the keystone
Effect (remote only)
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