4
Turn on projector and source
Connect the power cord to the projector
1
and to an electrical outlet
The power light on the projector will light amber.
Remove the lens cap
2
Turn on the projector
3
Touch the power light (or press power on the remote).
The power light will start blinking green.
Wait for the lamp to warm up
4
After a few seconds, the power light will stop blinking, and the
other buttons on the keypad will light up. It can take a minute
for the lamp to reach full brightness.
Warning: Do not look directly into the lens
when the projector is turned on.
Turn on computer or other source
5
If your computer is connected to the DisplayLink connector,
follow the instructions on your computer's screen. Otherwise,
you may need to press a specific key combination to activate
your laptop's external video port. On most laptops, hold down
the FN key while pressing a key labeled CRT/LCD, LCD/VGA, a
monitor icon , or similar. Key combos for popular models:
Apple F7 Gateway Fn+F3 or Fn+F4 IBM ThinkPad Fn+F7
Dell Fn+F8 HP/Compaq Fn+F4 or Fn+F6 Toshiba Fn+F5
Fujitsu Fn+F10 Sony Fn+F7
Complete laptop activation chart at www.infocus.com/support
Important: If there is still no video, restart your
computer (first make sure it's connected to the
projector and the projector is turned on).
Change source if needed
6
If needed, press source (on the projector or remote) to view the
source. You may have to press it more than once.
TURN OVER
5
6
Height
1
Optional: Use LitePort source
View photos from a USB flash drive
Copy JPEG pictures to a USB flash drive, then plug the drive into the
projector’s LitePort connector. The slideshow starts automatically.
Press arrow keys to change slides, press select to see thumbnails and
change folders, press select again to return to the slideshow.
Adjust the picture
Projector Location
As distance increases, the
image gets larger and moves
upwards.
Hold down the release button
1
under the front of the projector.
Lift the front of the projector to
2
the desired height.
Release the button.
3
Keystone
2
Press the keystone buttons to
make the picture square.
Zoom and focus
3
Zoom
(rear)
Focus
(front)
Lens center line
Diagonal
Screen Size
60"/1.5m
80"/2.0m
90"/2.3m
150"/3.8m
60"/1.5m
80"/2.0m
90"/2.3m
150"/3.8m
Interactive Screen Size and Distance
www.infocus.com/calculator
Buy a Screen and Other Custom
www.infocus.com/store
Distance to Screen
Minimum Maximum
IN3092LB
7'10"/2.4m
10'5"/3.2m
11'8"/3.6m
19'6"/5.9m
IN3904LB
6'6"/2.0m
8'8"/2.7m
9'10"/3.0m
16'4"/5.0m
Calculator
Accessories
8'7"/2.6m
11'6"/3.5m
12'11"/3.9m
21'6"/6.6m
7'4"/2.2m
9'8"/2.9m
10'11"/3.3m
18'1"/5.5m
Adjust zoom fi rst, then focus the
center of the image.
Ceiling mount?
To fl ip the image, turn on the Ceiling
Mount setting in the Setup menu.