Knoll hd102 User Manual

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9
Displaying a computer source 
image
 
Remove the lens cap. Toggle the Power 
switch on the side of the projector to the On 
position.  
 
The LED flashes green and the fans start to 
run. When the lamp comes on, the start up 
screen displays and the LED is steady green. 
It can take a minute for the image to achieve 
full brightness. 
 
? No start up screen? Get help on page 15. 
Turn on your computer. 
 
The computer’s image should appear on the 
projection screen. If it doesn’t, press the 
Computer button on the projector’s keypad. 
If your computer has Windows 98 as its 
operating system, see “Using the projector 
with Windows 98 for the first time” on page 
10, regarding the driver setup process. Make 
sure your laptop’s external video port is 
active. Many laptops do not automatically 
turn on their external video port when a projector is connected. 
 
Usually a key combination like FN + F8 or CRT/LCD key turns the external display on and off. 
Locate a function key labeled CRT/LCD or a function key with a monitor symbol. Press FN and 
the labeled function key simultaneously. Refer to your laptop’s documentation to learn your 
laptop’s key combination

 
? No laptop image? Try pressing the keypad Auto Image button. Get help on page 15.  
 
Adjusting the image 
 
If necessary, adjust the height of the projector by 
pressing the release button to extend the foot.  
 
If necessary, rotate the leveling foot located at 
the rear of the projector. 
 
Avoid placing your hands near the hot exhaust 
vent in front of the projector. 
 
Position the projector the desired distance from 
the screen at a 90-degree angle to the screen. 
 
See page 27 for a table listing screen sizes and 
distances. 
 
Adjust the zoom or focus.
 
 
 
 
 
If the image is not square, adjust the keystone 
using the buttons on the keypad. 
 
 
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