Knoll Systems HD102 - Manual (Page 9)

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.
(continued next page)