InFocus Projector In102 User Manual

Positioning your projector 11
How to determine the position of the projector 
for a given screen size
1. Select your screen size.
2. Refer to the table and find the closest match to your screen size in the left 
columns labelled 4:3 screen diagonal. Using this value, look across this row 
to the right to find the corresponding average distance from screen value in 
the column labelled Average. This is the projection distance.
3. On that same row, look across to the right column and make note of the...

Positioning your projector 12
Projection dimensions
Refer to Dimensions on page 53 for the center of lens dimensions of this projector 
before calculating the appropriate position.
There is 3% tolerance among these numbers due to optical component variations. InFocus 
recommends that if you intend to permanently install the projector, you should physically test 
the projection size and distance using the actual projector before you permanently install it, 
so as to make allowance for this projectors...

Connection 13
Connection
When connecting a signal source to the projector, be sure to:
1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. Ensure the cables are firmly inserted. 
In the connections shown below, some cables may not be included with the projector (see 
Shipping contents on page 4). Additional cables can be purchased from InFocus.com in 
select areas, your dealer and/or from a commercial electronics store. 

Connection 14
Connecting a computer or monitor
Connecting a computer
The projector provides a VGA input socket that allows you to connect it to both 
IBM® compatibles and Macintosh® computers. A Mac adapter is needed if you are 
connecting legacy version Macintosh computers.
To connect the projector to a notebook or desktop computer:
1. Take the supplied VGA cable and connect one end to the D-Sub output socket 
of the computer.
2. Connect the other end of the VGA cable to the COMPUTER IN1/COMPUTER 
IN2...

Connection 15
Connecting a monitor
If you want to view your presentation close-up on a monitor as well as on the 
screen, you can connect the MONITOR OUT signal output socket on the projector 
to an external monitor with a VGA cable following the instructions below:
To connect the projector to a monitor:
1. Connect the projector to a computer as described in Connecting a computer 
on page 14.
2. Take a suitable VGA cable (only one supplied) and connect one end of the 
cable to the D-Sub input socket of...

Connection 16
Connecting video source devices
You can connect your projector to various video source devices that provide any 
one of the following output sockets:
 Component video
 S-Video
 Video (composite)
You only need to connect the projector to a single video source device; however 
each provides a different level of video quality. The method you choose will most 
likely depend upon the availability of matching terminals on both the projector and 
the video source device as described below:
Best...

Connection 17
Connecting a Component video source device
Examine your video source device to determine if it has a set of unused Component 
video output sockets available: 
 If so, you can continue with this procedure.
 If not, you will need to reassess which method you can use to connect to the 
device.
To connect the projector to a Component video source device:
1. Take a Component video to VGA (D-Sub) adaptor cable and connect the end 
with 3 RCA type connectors to the Component video output sockets...

Connection 18
Connecting an S-Video source device
Examine your video source device to determine if it has an unused S-Video output 
socket available: 
 If so, you can continue with this procedure.
 If not, you will need to reassess which method you can use to connect to the 
device.
To connect the projector to an S-Video source device:
1. Take an S-Video cable and connect one end to the S-Video output socket of 
the video source device.
2. Connect the other end of the S-Video cable to the S-VIDEO...

Connection 19
Connecting a composite video source device
Examine your video source device to determine if it has a set of unused composite 
video output sockets available:
 If so, you can continue with this procedure.
 If not, you will need to reassess which method you can use to connect to the 
device.
To connect the projector to a composite video source device:
1. Take a video cable and connect one end to the composite video output socket 
of the video source device.
2. Connect the other end of the...

Operation 20
Operation
Starting up the projector
1. Plug the power cord into the projector and 
into a wall socket. Turn on the wall socket 
switch, if applicable. Check that the POWER 
indicator light on the projector lights 
orange after power has been applied.
2. Remove the lens cap. If it is closed, it could 
become deformed due to the heat 
produced by the projection lamp.
3. Press POWER on the projector or 
remote control to start the projector. The 
POWER indicator light flashes green and 
stays...