WARNING: Never look into the projector lens when the lamp is turned on; the bright light can damage your eyes.
Never let children look into the lens when it is on. Never open any cover on the projector, except the lamp and
filter covers. Dangerous electrical voltages inside the projector can severely injure you. Except as specifically
explained in this User’s Guide, do not attempt to service this product yourself. Refer all servicing to qualified service
personnel.
WARNING: The projector and its accessories come packaged in plastic bags. Keep plastic bags away from small
children to avoid any risk of suffocation.
Caution: When you replace the lamp, never touch the new lamp with your bare hands; the invisible residue left by
the oil on your hands may shorten the lamp life. Use a cloth or glove to handle the new lamp.
Copyright Notice
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior
written permission of SEIKO EPSON CORPORATION. The information contained herein is designed only for
use with this EPSON product. EPSON is not responsible for any use of this information as applied to other
products.
Neither SEIKO EPSON CORPORATION nor its affiliates shall be liable to the purchaser of this product or third
parties for damages, losses, costs, or expenses incurred by purchaser or third parties as a result of: accident, misuse,
or abuse of this product or unauthorized modifications, repairs, or alterations to this product, or (excluding the
U.S.) failure to strictly comply with SEIKO EPSON CORPORATION’s operating and maintenance instructions.
SEIKO EPSON CORPORATION shall not be liable for any damages or problems arising from the use of any
options or any consumable products other than those designated as Original EPSON Products or EPSON
Approved Products by SEIKO EPSON CORPORATION.
EPSON is a registered trademark of SEIKO EPSON CORPORATION.
PowerLite, Presenters Club, and PrivateLine are registered trademarks; SizeWise is a trademark; and EPSON
Connection, EPSON Store, and Extra Care are service marks of Epson America, Inc.
SRS and the symbol are registered trademarks of SRS Labs, Inc., in the United States and selected
foreign countries. SRS technology is incorporated under license from SRS Labs, Inc.
General Notice: Other product names used herein are for identification purposes only and may be trademarks of
their respective owners. EPSON disclaims any and all rights in those marks.
our EPSON® PowerLite® projector is an ultra-bright, portable
Y
projector that lets you project brilliant, full-color images and video
onto a large screen. Projected with up to 3500 ANSI lumens
(PowerLite 8200i) or 2400 lumens (PowerLite 9100i), your
presentations will be bright enough to be clearly seen with the room
lights on.
Images are displayed in full color (16,770,000 colors) at a resolution
of 1024 × 768 pixels (PowerLite 8200i) or 1280 × 1024 pixels
(PowerLite 9100i). The projector supports a wide variety of video
inputs, with resolutions up to 1600 × 1200. Built-in features include
smooth motion technology, to produce the highest quality images,
and digital noise reduction to reduce “color noise” and improve
contrast.
You can connect the projector simultaneously to fourimage sources:
one or two computers or workstation sources, plus two or three video
sources, such as a VCR, DVD player, camcorder, digital camera, or
laser disc player. You can also connect audio for up to three image
sources.
The projector’s two speakers employ a built-in3D sound
system for rich, powerful audio output.
Your projector features a patented SizeWise
VGA, SVGA, XGA, SXGA, and UXGA output. No matter what type
of computer output is used, the result is a full-size video image of
outstanding clarity.
™
chip for support of
Welcome
1
You can operate the projector from your computer or you can control
it with a hand-held remote control unit. The buttons on the remote
control allow you to turn the projector on and off, zoom in on your
image, adjust the volume, mute the sound and image, switch from one
computer or video source to another, and access the projector’s
built-in menus. If you connect the main cable and mouse cable, you
can use the remote control as a wireless mouse; then you can continue
your presentation as you move around the room.
Supported Computers and Video Sources
The projector supports a wide range of computers and workstations:
®
IBM
compatible PCs and laptops, Apple® Macintosh,® Power
Macintosh
computers, iMac
Sun
or SECAM. The projector automatically senses the video format,
which can be composite video, S-Video, or component video. See
page 95 for details on supported computers and video formats.
™
series (including G3 and G4 systems), PowerBook®
™
and iBook™ series, and workstations such as the
®
SPARCstation.™ The video source can be HDTV, NTSC, PAL,
2
Welcome
Getting More Information
Need tips on giving presentations? Quick steps for setting up your
projector? Here’s where you can look for help:
Online menu help
■
Extensive online help is available for operating the projector and
using the projector’s menus. You can display the help menu at any
time by pressing the
the remote control.
www.presentersonline.com
■
Includes a library of articles covering presentation tips, tricks, and
technology. Provides templates, clip art and sound clips, as well as
Presenters Services to use on the road. Even more resources and
services are available if you register to join the Presenters Club
and it’s free.
button on either the control panel or
Help
®
—
support.epson.com
p
■
Download FAQs and e-mail your questions to EPSON support.
Owner’s Kit Envelope
■
Contains your Quick Setup sheet, warranty brochure, CD-ROMs,
and EPSON PrivateLine
®
Support card. Store this User’s Guide in
the envelope and keep the envelope with your projector at all
times.
Quick Setup sheet
■
Gives you all the instructions you need to get your projector set
up and connected to a laptop or PowerBook computer.
CD-ROMs
■
The PowerLite 8200i/9100i CD-ROM lets you register
electronically and includes the electronic version of this
User’s Guide plus a link to Presenters Online. On the Projector
Software CD, you’ll find the EMP Link V program and its
User’s Guide.
If you still need help after checking this User’s Guide and the sources
listed above, you can use the EPSON PrivateLine Support service to
get help fast. Call (800) 637-7661 and enter the PIN on the card in
your Owner’s Kit.
note
You do not need to install
any software to use the
rojector.
Warranty and Registration
Your projector comes with a basic carry-in warranty as well as an
international warranty that let you project with confidence anywhere
in the world. For details, see the Limited Warranty on page 108 and
the International Warranty brochure included in your Owner’s Kit.
In addition, for customers who register their projectors, EPSON offers
free Extra Care
failure, you won’t have to wait for your unit to be repaired. Instead,
EPSON will ship you a replacement unit anywhere in the United
States or Canada, usually via overnight delivery. See the brochure in
your Owner’s Kit for details.
SM
Road Service. In the unlikely event of an equipment
Welcome
3
To register, simply insert the PowerLite 8200i/9100i CD-ROM that
came in your Owner’s Kit and select
lets you receive special updates on new accessories, products, and
services. You can register through the Internet, by e-mail or
800-number modem connection, or by printing out the form to fax or
mail.
Register Online
. Registering also
Controlling Your Projector from a
Computer
note
The EMP Link V program is
optional; you do not need to
install it to use the projector.
If you want to be able to control the projector’s settings from
your computer, you can install the EMP Link V program on the
Projector Software CD-ROM. In addition to making the projector’s
features accessible from your computer, this program lets you enhance
your presentations with special effects.
If you want to install EMP Link V, insert the Projector Software CD
in your CD-ROM drive and follow the instructions on the screen.
The installation program also installs the EMP Link V User’s Guide on
your hard disk. You can access this manual in the EMP Link V folder
for complete instructions on using the program.
Optional Accessories
To enhance your use of the projector, EPSON provides the following
optional accessories:
ProductProduct number
Customized carrying cases for the projector and its cables:
Hard shell carrying case
ATA shipping case
ELPKS22
ELPKS21
4
Replacement lamp and air filterELPLP11
Short throw zoom lensELPLW01
Long throw zoom lensELPLL02
Extra long throw zoom lensELPLL03
Welcome
ProductProduct number
Fixed short throw lensELPLR01
Ceiling mountELPMB31
False ceiling plateELPMBFCP
Suspension adapter for ceiling mountELPMBAST
Kensington security lockELPSL01
Portable projection screens:
50-inch
60-inch
80-inch
Remote IR receiver ELPST02
Hard-wired remote control receiverELPST04
Presentation audio system ELPPAS1
Wireless microphone systemELCVSII
High resolution document imagerELPDC02
Motion presentation cameraELPDC03
Digital video cables:
DVI to DVI, 10 feet (3 meters)
DVI to DFP, 10 feet (3 meters)
Communication kit cable set and computer cable to connect projector
to a second computer. There is also a Mac
connect to a second Macintosh. You may also need the VGA-13W3
video cable (ELPKC06) if you’re connecting the projector to a high-end
workstation.
ELP communication cable set ELPKC04
ELPSC06
ELPSC07
ELPSC08
ELPKC20
ELPKC21
®
adapter set so you can
You can purchase these accessories from your dealer or by
calling EPSON at
at
www.epson.com
(800) 463-7766
for dealer referral.
(800) 873-7766
(U.S. sales only). In Canada, please call
; or visit the EPSON Store
SM
Welcome
5
About This Guide
This guide describes how to set up and use your EPSON PowerLite
projector. The information applies to both the 8200i and the 9100i
models. (Any differences are noted.)
Chapter 1, “Setting Up the Projector,” provides instructions on how
to set up the projector and connect it to your computer, video source,
or other optional equipment.
Chapter 2, “Using the Projector,” explains how to turn the projector
on and off, adjust the image size and quality, use the remote control
unit, control the audio and video, annotate your presentation with
effects, monitor the projector’s operating status, and use the on-screen
help.
Chapter 3, “Fine-tuning the Projector,” describes how to use the
projector’s built-in menus to adjust the image settings, color, and
sound; customize the drawing tools; create your own user logo or
image; and view information about the projector.
Chapter 4, “Maintaining and Transporting the Projector,” covers
basic procedures for maintaining your projector in good working
order and gives guidelines for transporting it.
6
Chapter 5, “Solving Problems,” describes how to interpret your
projector’s warning lights and gives helpful information for solving
problems.
Chapter 6, “Technical Specifications,” lists the technical specifications
for the projector.
Chapter 7, “Notices,” contains important safety instructions,
technical information about the remote control, and the FCC
compliance statement.
An Index is provided at the end of the manual.
Welcome
Warnings, Cautions, and Notes
Please follow these guidelines as you read this manual:
Warnings must be followed carefully to avoid bodily injury.
■
Cautions must be observed to avoid damage to your equipment.
■
Notes contain important information about your projector.
■
Reading This Manual Online
The PowerLite 8200i/9100i CD-ROM that came in your Owner’s Kit
includes an electronic copy of this manual. You may find it
convenient to copy it onto your laptop’s hard drive so it’s always with
you—for example, when taking your presentation on the road.
To read your electronic manual, you use Adobe
Just insert the PowerLite 8200i/9100i CD in your CD-ROM drive,
select the
or
Guide
Install/View User’s Guide
View User’s Guide
button and click
.
When you open the manual, you’ll see this toolbar:
®
Acrobat® Reader.
Install User’s
warning
caution
note
note
If you do not have Acrobat
Reader, you can install it
from the CD-ROM.
show navigation
pane
first page
last page
next pageprevious page
You have several ways to navigate through text:
Click in the table of contents on the left side of the screen to move
■
quickly to the topic of your choice.
Use the arrow buttons in the toolbar or the vertical scroll bar on
■
the right side of the document to move through a manual. (The
box to the left of the scroll bar displays the current page number.)
If you hold your mouse pointer over text and the hand changes to
■
a pointing finger, you can click to jump to a related topic.
For more information, see your Acrobat Reader online guide.
Welcome
7
8
Welcome
1
Setting Up the Projector
his chapter tells you how to unpack your projector and set it up for
T
a presentation. The projector must be connected to a computer or a
video source such as a VCR, DVD player, camcorder, digital camera,
or laser disc player before it can project any images. You may also want
to set up the projector for one or more of the following:
Use the remote control as a wireless mouse. This lets you move
■
around the room and interact with your audience, without
worrying about where you’ll stand.
Provide audio for one or more of your image sources. The audio
■
source can be the computer, video source, or another device such
as a stereo.
Unpacking the Projector
Make sure you have all the parts shown on the next page. (You won’t
need all these components; your configuration will determine which
ones you need.)
Save all packaging in case you need to ship the projector. Always use
the original packaging (or the equivalent) when you need to send the
projector to another location.
If you’re moving the projector by hand, use a carrying case (either a
case available from EPSON or something similar, such as a laptop
case). See page 82 for transportation instructions.
Setting Up the Projector
9
projector
:
Power
Freeze
A/V Mute
R/C ON
E-Zoom
OFF
3
4
2
5
1
Enter
Esc
remote control
Owner’s Kit
batteries
Projector software
CD-ROM
power cord
RCA audio cable
(red/white)
PC serial cable
D-sub 15-pin to BNC cable
computer video cablemain cable3.5-mm audio cable
RCA video cable
PS/2
®
mouse cable
PC serial mouse cable
(yellow)
USB cable
Mac mouse cable
Mac serial cable
Macintosh adapter set
desktop adapter
monitor adapter
Setting Up the Projector
10
Additional Components
Depending on how you plan to use the projector, you may need
additional components:
To receive an S-Video signal, you need an S-Video cable. (One is
■
usually provided with your video device.)
To receive a component video signal from a VCR or other video
■
device, you need a BNC cable (usually provided with the device).
To take advantage of the projector’s Digital Visual Interface
■
(DVI), you need a DVI cable and your computer must be capable
of producing video signals in DVI format. (See page 34.) You can
purchase this cable from EPSON, as described on page 4.
To connect the projector to a Macintosh PowerBook, you may
■
need a video-out cable (provided by Apple). If your PowerBook
requires a video-out cable and you do not have one, see your
Macintosh dealer.
Setting Up the Projector
11
caution
p
When replacing batteries,
take the following
recautions:
Don’t mix old and new
batteries.
Replace batteries as soon as
they run out. If the batteries
leak, wipe away battery fluid
with a soft cloth. If fluid gets
on your hands, wash them
immediately.
Remove batteries if you won’t
be using the projector for a
long period of time.
Installing Batteries in the Remote
Control
The remote control operates the projector and lets you access its
Effects features. You can also run your presentation with the remote
and use it as a wireless mouse.
Follow these steps to install the batteries:
1. Press the tab to release the
battery compartment cover.
tab
2. Remove the cover and insert
the two AA batteries included
with the projector as shown.
3. Replace the battery
compartment cover.
Setting Up the Projector
12
Positioning the Projector
Before connecting the projector, you need to decide where to place it.
The location you choose depends on the size of the audience (and
room) and your presentation style.
Place the projector on a sturdy, level surface, between
■
3 and 48 feet from the screen.
Make sure there is plenty of space for ventilation around and
■
under the projector.
Make sure the projector is within 6 feet of a grounded electrical
■
outlet or extension cord, and within 5 feet of your computer
and/or video source.
Face the projector squarely toward the screen. Otherwise, your
■
image will be distorted.
caution
Don’t hold or lift the
projector by the lens, or
you may damage it.
Most presenters find it convenient to place the projector in the front
of the audience, leaving as much space as possible between the screen
and the projector. Then you can remain in front of the audience and
close to the equipment.
Use the figure below as a guideline to help you determine how far
from the screen to place the projector. The distances are based on
using the standard lens. Your image size may not exactly match the
sizes shown; its actual size depends on how you position the zoom ring
and whether you have adjusted the image size with other settings (such
as the keystone correction or
43 ft
Resize
button).
8 ft
4 ft
distance from screen
note
It’s easier to position the
projector when the screen is
directly in front of the room.
If the screen is placed
diagonally in a corner, it’s
much more difficult to aim
the projector squarely at the
screen and get a non-distorted
image.
Setting Up the Projector
13
When projecting from a table, the ideal arrangement is to set the
A
p
p
projector flat on its surface. This way, you can use the lens shift knob
(instead of raising the projector’s feet) to position the image on-screen.
This delivers the best-looking picture.
You won’t need to tilt the projector upward as long as you position it
so that its lens is at least as high as the bottom of the screen, but no
higher than the middle of the screen, as shown:
no higher than
middle of screen
ideal
range
no lower than
bottom of screen
note
fter positioning the
rojector, you may wish to
connect a Kensington security
lock to the hole on the
rojector’s left side. This can
be purchased from your
computer or electronics dealer
or from EPSON.
(See page 4.)
Setting Up the Projector
14
(If you have to raise the front of the projector, you can use the
projector’s keystone correction to eliminate distortion caused by
tilting the projector upward. But you’ll still get a better picture if you
can leave the projector flat on the table, without extending its feet.)
If you’ll be projecting from overhead, you can get the best-looking
picture by mounting the projector parallel to the ceiling, with its lens
at least as high as the middle of the screen, but no higher than the top
of the screen. Then use the height adjustment knob to position the
image on-screen. You’ll also need to select ceiling projection in the
projector’s Advanced menu. See page 71.
Choosing Your Connections
The connections you’ll need to make depend on the equipment you’re
using, whether your presentation includes sound, and whether you
plan to use the remote to run your presentation.
Connecting to a computer
■
For many presentations, the only connection you’ll need is
between your computer and the projector. See “Connecting to a
Computer” on page 16.
Connecting to other video sources
■
You can connect a VCR, camcorder, laser disc player, DVD
player, HDTV, digital camera, or any other video source to your
projector. You can connect the video source and a computer at
the same time, and easily switch between sources. See
“Connecting to Other Video Sources” on page 35.
Using the remote control
■
To use the remote control as a wireless mouse, you’ll need to
connect the mouse cable. When you use the remote, you can
locate the projector (and computer) far enough from the screen to
get a large image, without worrying about where you stand. This
lets you move around the room and interact with your audience,
while still controlling your presentation.
Including sound in your presentation
■
If your presentation includes sound, you can connect an audio
cable to use the projector’s built-in stereo speakers. This is
especially useful when the source of your presentation is a laptop.
Setting Up the Projector
15
Connecting to a Computer
Follow the instructions below for the type of computer you need to
connect:
PC desktop computer on page 17
■
PC laptop on page 20
■
Macintosh desktop computer on page 24
■
Macintosh laptop on page 29
■
The instructions in these sections explain how to connect your
computer to the
Computer 1
If you want to connect your computer using the BNC cable, or you
want to connect a high-end workstation or a computer that outputs
video in Digital Visual Interface (DVI) format, see “Making Other
Computer Connections” on page 33.
After connecting your equipment, follow the instructions in
Chapter 2 to turn on the projector and other components.
port using the computer video cable.
Setting Up the Projector
16
Connecting to a PC Desktop Computer
p
p
To connect the projector to your PC desktop computer, you need to:
Connect the computer video cable and computer monitor cable
■
Connect the mouse and/or serial cable (if you want to use the
■
remote control as a mouse or use the EMP Link V software)
Connect the audio cable (if you’ll be projecting with audio)
■
Follow the steps in each section for the cables you need to connect.
Before beginning, turn off the projector and computer if they are on.
Connecting the Video and Monitor Cables
This illustration shows the connections you’ll be making. For details,
follow the steps below.
Computer 1
(VGA) port
note
Computer configurations
vary. See your computer
manual for the location of the
orts needed to connect your
rojector.
computer
video cable
Monitor Out
port
monitor cable
1. Disconnect the monitor cable from the video port on the back of
your computer.
2. If you’ll be viewing the presentation on your computer monitor as
well as the projector screen, connect the monitor cable to the
need to see the presentation but the projection screen is behind
you.)
projector’s
Monitor Out
port, as shown. (This is useful when you
Setting Up the Projector
17
3. Connect one end of the computer video cable to the projector’s
Computer 1
(VGA) port.
4. Make sure the DVI/VGA
switch on the back panel is
DVI/VGA switch (slide to right)
Computer 1
flipped to the right, as shown.
If necessary, use the tip of a
ballpoint pen to slide it over.
R/Cr/Pr
Computer 2 /
Component Video
B/Cb/Pb H/C Sync V SyncG/Y
5. Connect the other end of the
computer video cable to the computer’s video port.
6. Tighten the screws on the connectors.
Connecting the Mouse and Serial Cables
To use the remote control as a mouse or use the EMP Link V
software, follow the steps below. This illustration shows the
connections you’ll be making:
Setting Up the Projector
18
9-pin serial cable
Mouse/Com port
PS/2 or USB cable
main cable
1. Connect the round end of the main cable to the projector’s
Mouse/Com
port, as shown.
2. To use the remote control as a wireless mouse, connect the PS/2
3
mouse or USB cable included with the projector to the
MOUSE
terminal on the square end of the main cable.
3. Disconnect your mouse from the mouse port on the back of your
computer and replace it with the other end of the PS/2 mouse or
USB cable. (Your computer’s mouse will be disabled while you are
using the remote control as a mouse.)
note
If your system uses a serial
mouse, perform steps 2 and
using the PC serial mouse
cable instead of the PS/2
mouse or USB cable.
4. To use the EMP Link V software or to program new effects for
the Effects buttons on the remote control, connect one end of the
serial cable to the
SERIAL
terminal on the main cable.
Connect the other end of the serial cable to the serial port on the
back of your computer.
5. Tighten the screws on the connectors.
note
You won’t be able to use
EMP Link V if your
computer has only one serial
port that is being used to
support a serial mouse.
Setting Up the Projector
19
Connecting the Audio Cable
f
p
1. If you’ll be using audio, connect one end of the 3.5-mm audio
cable to the
Audio port
port on the projector.
Audio
audio cable
2. Connect the other end of the audio cable to the speaker or
audio out port on the computer’s sound card.
note
Laptop configurations vary.
See your computer manual
or the location of the ports
needed to connect your
rojector.
Setting Up the Projector
20
Connecting to a PC Laptop Computer
To connect the projector to your PC laptop computer, you need to:
Connect the computer video cable
■
Connect the mouse and/or serial cable (if you want to use the
■
remote control as a mouse or use the EMP Link V software)
Connect the audio cable (if your presentation includes sound)
■
Follow the steps in each section for the cables you need to connect.
Before beginning, turn off the projector and computer if they are on.
Connecting the Video Cable
1. Connect one end of the computer video cable to the projector’s
Computer 1
Computer 1 (VGA) port
(VGA) port.
computer video cable
2. Make sure the DVI/VGA
switch on the back panel is
DVI/VGA switch (slide to right)
Computer 1
flipped to the right, as shown.
If necessary, use the tip of a
ballpoint pen to slide it over.
R/Cr/Pr
Computer 2 /
Component Video
B/Cb/Pb H/C Sync V SyncG/Y
3. Connect the other end of the
video cable to the laptop’s video (monitor) port.
4. Tighten the screws on the connectors.
If you don’t need to make any other connections, you can plug in
your projector and turn it on. See page 39 for instructions.
Setting Up the Projector
21
Connecting the Mouse and Serial Cables
To use the remote control as a mouse or use the EMP Link V
software, follow the steps below. This illustration shows the
connections you’ll be making:
PS/2 or USB cable
9-pin serial cable
Mouse/Com
port
main cable
1. Connect the round end of the main cable to the projector’s
Mouse/Com
port, as shown.
note
If your laptop uses a serial
mouse, perform steps 2 and 3
using the PC serial mouse
cable instead of the PS/2 or
USB cable.
Setting Up the Projector
22
2. To use the remote control as a wireless mouse, connect the PS/2
or USB cable included with the projector to the
MOUSE
terminal
on the square end of the main cable.
3. Connect the 6-pin (mini-DIN) end of the PS/2 mouse cable to
the external mouse port or connect the USB cable to the USB
port on your laptop.
4. To use the EMP Link V software, or to program new effects for
the Effects buttons on the remote control, connect one end of the
PC serial cable to the
SERIAL
terminal on the main cable.
5. Connect the other end of the serial cable to the serial port on the
back of your computer.
6. Tighten the screws on the connectors.
Connecting the Audio Cable
1. If you’ll be using audio, connect one end of the 3.5-mm audio
cable to the
port on the projector.
Audio
note
You won’t be able to use
EMP Link V if your laptop
has only one serial port that’s
being used to support a serial
mouse.
Audio port
audio cable
2. Connect the other end of the audio cable to your laptop’s
headphone jack. (Jack locations vary; see your computer manual if
you’re not sure of which jack to use.)
Setting Up the Projector
23
note
M
p
p
acintosh configurations
vary. See your computer
manual for the location of the
orts needed to connect your
rojector.
Connecting to a Desktop Macintosh
To connect the projector to your desktop Macintosh, you need to:
Connect the computer video cable and computer monitor cable
■
Connect the mouse and/or serial cable (if you want to use the
■
remote control as a mouse or use the EMP Link V software)
You cannot currently use the
EMP Link V software with a
Power Macintosh G3, G4, or
iMac. Check with your
dealer for future support.
Connect the audio cable (if you’ll be projecting with audio)
■
Follow the steps in each section for the cables you need to connect.
Before beginning, turn off the projector and computer if they are on.
Connecting the Video and Monitor Cables
This illustration shows the connections you’ll be making. (You may
not need to use the adapters as shown.) For details, follow the steps
below.
Macintosh
desktop
adapter (if
needed)
Computer 1
(VGA) port
Monitor Out
port
computer
video cable
Setting Up the Projector
24
Macintosh
monitor cable
Macintosh monitor
adapter (if needed)
1. Disconnect the monitor cable from the video port on the back of
the Macintosh.
2. Connect one end of the computer video cable to the projector’s
Computer 1
(VGA) port, as shown.
3. Make sure the DVI/VGA
switch on the back panel is
DVI/VGA switch (slide to right)
Computer 1
flipped to the right, as shown.
If necessary, use the tip of a
ballpoint pen to slide it over.
R/Cr/Pr
Computer 2 /
Component Video
B/Cb/Pb H/C Sync V SyncG/Y
4. Connect the other end of the
computer video cable to the video port on the Macintosh. If it
doesn’t fit, you may have to use the Macintosh desktop adapter
included with your projector.
To use the adapter, remove its cover as
shown and set its DIP switches according
to the resolution you want to use, such as
16-inch mode. See your Macintosh
documentation for instructions.
Replace the cover and connect the
adapter to the free end of the computer
video cable. Then plug the cable (with
the adapter) into the video port on your
Macintosh.
Setting Up the Projector
25
5. If you also want to view the presentation on your computer’s
monitor, connect the monitor cable to the projector’s
port. (If necessary, attach the Macintosh monitor adapter to
Out
Monitor
the monitor cable, as shown below, and then connect the adapter
to the projector’s
Macintosh monitor
adapter (if needed)
Monitor Out
port.)
Setting Up the Projector
26
6. Tighten the screws on the connectors.
Connecting the Mouse and Serial Cables
To use the remote control as a mouse or use the EMP Link V
software, follow the steps below. This illustration shows the
connections you’ll be making:
Mac serial cable
Mac or
USB cable
main cable
Mouse/Com port
1. Connect the small end of the main cable to the projector’s
Mouse/Com
port.
2. To use the remote control as a wireless mouse, connect one end of
the projector’s Mac mouse or USB cable to the
MOUSE
terminal
on the square end of the main cable.
3. Disconnect your Macintosh’s mouse cable. Connect the other end
of the projector’s Mac mouse or USB cable to the mouse or USB
port on your Macintosh.
Setting Up the Projector
27
4. To use the EMP Link V software or to program new effects for
the Effects buttons on the remote control, connect one end of the
Mac serial cable to the
MAC SERIAL
terminal on the main cable.
5. Connect the other end of the Mac serial cable to the printer
or modem port on the back of your Macintosh.
Connecting the Audio Cable
1. If you’ll be using audio, connect one end of the 3.5-mm audio
cable to the
port on the projector.
Audio
Setting Up the Projector
28
Audio port
audio cable
2. Connect the other end of the audio cable to the audio-out port on
your computer.
Connecting to a Macintosh laptop
y
p
f
Your Macintosh laptop must have video-out capability in order to
connect to the projector.
To connect the projector to your Macintosh, you need to:
Connect the computer video cable
■
Connect the mouse and/or serial cable (if you want to use the
■
remote control as a mouse or use the EMP Link V software)
Connect the audio cable (if you’ll be projecting with audio)
■
Follow the steps in each section for the cables you need to connect.
Before beginning, turn off the projector and computer if they are on.
Connecting the Video Cable
This illustration shows the connections you’ll be making. For details,
follow the steps below.
video-out cable
(if needed)
Computer 1 port
Macintosh desktop
adapter (if needed)
note
PowerBook configurations
vary, so the location of your
computer’s ports may not
match the illustrations. See
our PowerBook manual for
the port locations if necessary.
note
Some older PowerBooks may
need a Macintosh desktop
adapter (included with your
rojector) and a special
video-out cable (available
rom Apple). Check your
PowerBook manual to
determine the type of
connections needed.
computer video cable
1. Connect one end of the computer video cable to the projector’s
Computer 1
2. Make sure the DVI/VGA
switch on the back panel is
(VGA) port, as shown.
DVI/VGA switch (slide to right)
Computer 1
flipped to the right, as shown.
If necessary, use the tip of a
ballpoint pen to slide it over.
R/Cr/Pr
Computer 2 /
Component Video
B/Cb/Pb H/C Sync V SyncG/Y
Setting Up the Projector
29
3. Connect the other end of the cable to the video-out port or
A
monitor port on your Macintosh. If you can’t connect the cable to
your Macintosh, you may need to use the Macintosh desktop
adapter that came with your projector.
To use the adapter, remove its cover as
shown and set its DIP switches according
to the resolution you want to use, such as
16-inch mode. See your Macintosh
documentation for instructions.
Replace the cover and connect the
adapter to the free end of the computer
video cable. Then plug the cable (with
the adapter) into the video port on your
Macintosh.
If your Macintosh requires a video-out cable, connect its larger
end to the adapter, as shown below. Then plug the video-out
cable into the video port on your Macintosh.
note
fter turning on the projector
and computer, you’ll need to
choose Mirroring or Arrange
in the Display Control Panel
if you want the Macintosh
(as well as the projector) to
display
video. See page 42 for
instructions.
Setting Up the Projector
30
video out cable
Macintosh desktop adapter
4. Tighten the screws on the connectors.
If you don’t need to make any other connections, you can plug in
your projector and turn it on. See page 39 for instructions.
Connecting the Mouse and Serial Cables
To use the remote control as a mouse or use the EMP Link V
software, follow the steps below. This illustration shows the
connections you’ll be making:
Mac serial cable
Mac mouse or
USB cable
Mouse/Com port
main cable
1. Connect the round end of the main cable to the projector’s
Mouse/Com
port, as shown.
2. To use the remote control as a wireless mouse, connect one end of
the projector’s Mac mouse or USB cable to the
MOUSE
terminal
on the square end of the main cable.
3. Connect the other end of the Mac mouse or USB cable to the
mouse or USB port on the back of the Macintosh.
Setting Up the Projector
31
4. To use the EMP Link V software or program new effects for the
Effects buttons on the remote control, connect one end of the
Mac serial cable to the
MAC SERIAL
terminal on the main cable.
5. Connect the other end of the serial cable to the printer/
modem port on the back of your Macintosh.
Connecting the Audio Cable
1. If you’ll be using audio, connect one end of the 3.5-mm audio
cable to the
port on the projector.
Audio
Setting Up the Projector
32
Audio port
audio cable
2. Connect the other end of the audio cable to the audio-out port on
your Macintosh.
Making Other Computer Connections
If you want to connect a computer using the BNC cable or connect a
high-end workstation or a Digital Visual Interface (DVI) source,
follow the instructions below.
Connecting a Computer Using the BNC Cable
Follow these steps to connect a computer to the
Component Video
interface using the BNC cable:
Computer 2/
1. Connect the VGA (D-sub 15-pin) end of the cable to your
computer’s video port.
2. Connect the five connectors at the other end of the cable to the
projector’s
R/Cr/Pr
(red),
(horizontal sync), and
Computer 1
Computer 2 /
Component Video
R/Cr/Pr
Remote
B/Cb/Pb H/C Sync V SyncG/Y
Mouse/Com
VSync
G/Y
(green),
B/Cb/Pb
(blue),
H/C Sync
(vertical sync) ports, shown below.
BNC connectors
Audio
3. To display images properly, make sure the BNC parameter in the
projector’s Setting menu is set to
. See page 69.
RGB
4. If you want to hear computer-audio through the projector, you’ll
need an RCA-to-3.5 mm stereo cable (available for purchase from
your electronics store or video dealer). Insert the cable’s 3.5-mm
plug into your computer’s audio-out port. Then attach the RCA
connectors at the other end of the cable to the
Audio2
ports of the projector.
S-Audio
and
Setting Up the Projector
33
Connecting to a High-End Workstation
Your PowerLite projector is capable of remapping input resolutions
up to 1600
1200 pixels. Since 1280×1024 pixels is the default
×
resolution for most leading workstations, your projector is ideal for
displaying workstation video output.
There is no standard for workstation video output. Workstations that
follow the SXGA standard and use the HD15 (standard VGA)
connector won’t need an adapter cable or any special connection
device. However, your system may vary; contact your computer dealer
if you need help connecting your workstation.
note
You won’t be able to view
images on a separate monitor
when the DVI port is in use.
Connecting to a DVI Video Source
The projector’s Digital Visual Interface (DVI) receives pictures
directly from your computer in digital format. This lets the projector
display images of greater clarity than can be achieved using a standard
analog VGA connection.
To project images in digital video format, follow these steps:
1. Connect the computer’s DVI cable to the projector’s DVI port.
slide switch to left
DVI port
Computer 1
Component Video
Computer 2 /
R/Cr/Pr
B/Cb/Pb H/C Sync V SyncG/Y
Remote
Mouse/Com
S-Video S-Audio/Audio2L-Audio-RVideo
Monitor Out
Audio
Stack Out
2. Using the tip of a pen or a small screwdriver, slide the DVI/VGA
interface switch to the left. (If you need to use the projector’s
VGA port again, be sure to slide the switch back to the right.)
Setting Up the Projector
34
If you want to connect audio for this computer, you can use the
port on the back of the projector.
Audio
Connecting to Other Video Sources
You can connect a VCR, camcorder, laser disc player, DVD player,
digital camera, or any other compatible video source to your projector.
The projector supports HDTV, NTSC, PAL, and SECAM video
formats, and automatically detects and identifies the video format.
However, you can specify that a single broadcast format be detected.
(See page 65.) Note that the projector will then be able to detect only
one type of video signal.
The projector can receive composite video, S-Video, or component
video. You can connect the projector to one or more of these video
sources at the same time. If all three are connected, the projector
automatically selects S-Video as the video source.
The type of cable you use depends on whether you have composite
video, S-Video, or component video. For composite video, use the
RCA cables supplied with the projector. For S-Video, use the S-Video
cable supplied with your video device or obtain one from your
computer or video equipment dealer. For component video, use the
BNC-style cable that came with your video source. See the following
illustration if you’re unsure of which type of connectors you have.
S-Video
4-pin, mini-DIN
2
1
4
3
component
BNC connector
composite
RCA
Follow the instructions below for your type of connection.
The
Computer2/Component Video
port and the
S-Video
port
share the same audio input. So if you have connected a video source to
both interfaces, note that you can use audio from only one of them.
note
The projector is not
compatible with
cable TV-style
F connectors.
Setting Up the Projector
35
Connecting RCA Cables
Before starting, make sure the projector and your VCR or other video
source are turned off.
1. Connect the yellow RCA plug on one end of the RCA video cable
to the projector’s
to the video-out port of your video source.
2. If you’ll be using audio, connect the RCA audio cable to the left
and right Audio ports of the projector (insert the white plug into
port and the red plug into the R port). Connect the plugs at
the
L
the other end of the cable to the audio output ports of the video
source.
port. Connect the other end of the cable
Video
RCA audio cable
RCA video cable
Setting Up the Projector
36
Connecting S-Video or Component Video
Before starting, make sure the projector and your VCR or other video
source are turned off.
1. For S-Video, insert one end of an S-Video cable into the
projector’s
S-Video
S-video-out port of your video source.
S-Video
connector
connector. Insert the other end into the
S-Video cable
For component video, connect the three ends of a BNC cable into
the projector’s
projector’s
H/C Sync
, and B ports. (Don’t connect the cables to the
R, G
or
VSync
ports.) Insert the opposite ends of
the cable into the corresponding ports of your video source. If the
image doesn’t display properly, you may need to change the BNC
parameter in the projector’s Setting menu. See page 69.
2. If you’ll be using audio, connect the RCA audio cable to the
S-Audio
and
Audio2
ports of the projector. Connect the plugs at
the other end of the cable to the audio output ports of the video
source.
note
Contact your video
manufacturer or other video
or electronics dealer to obtain
a component video cable.
Setting Up the Projector
37
Setting Up the Projector
38
Using the Projector
2
nce you have connected your projector to your other equipment
O
(as described in Chapter 1), you’re ready to turn it on, adjust the
image, and give your presentation. This chapter covers the following:
Turning on the projector and other equipment
■
Adjusting the image
■
Using the remote control
■
Zooming your image with the remote
■
Controlling the projector
■
Drawing on the screen
■
What to do when the lights flash
■
Using the on-screen help
■
Shutting down the projector
■
Turning On Your Equipment
Make sure your projector and other equipment are set up and
connected correctly, as described in Chapter 1. Then turn on your
projector, as described below, followed by any equipment you’ve
connected to it. You can turn on your computer and video equipment
in any order, but if more than one computer or video source is
connected, you may have to switch to the desired source, as described
on page 51.
Using the Projector
39
Turning On the Projector
Follow these steps to turn on the projector:
1. Connect one end of the power cord to the projector’s power inlet.
2. Connect the other end to a grounded electrical outlet. The power
light on the projector’s control panel starts flashing orange and
then stays orange, indicating that the projector is receiving power
but not yet turned on.
3. Remove the lens cap.
button on top of the projector (or the remote
4. Press the red
control) to turn on the projector. (If you are using the remote,
make sure it is turned on. See page 48 for more information.)
Power
power button
warning
Never look into the lens when
the lamp is on. This can
damage your eyes, and is
especially dangerous for
children.
Using the Projector
40
power light
The power light flashes green as the projector warms up, and the
projection lamp comes on in about 30 seconds. The power light
stays green, and you may see a blue screen with the message
No Signal
displayed. This is normal.
5. Do one of the following:
Turn on or restart your computer. In a few moments, you
■
should see your computer display projected.
(Windows only: If you see a New Hardware Found message
saying that it has found a plug-and-play monitor, click
Cancel
If you’re projecting a video, turn on your video source and
■
press the
.)
Play
button.
If you’ve connected more than one computer and/or video
■
source, you may need to press the
Computer
or
Video
button on top of the projector to select the correct source.
(Allow a few seconds for the projector to sync up after
pressing the button.)
Video button
Computer
button
Power
Computer
A/V mute
Resize
Video
Menu
Help
g
n
i
k
c
a
r
Shift
Esc
n
c
y
.
S
T
r
a
c
k
i
n
S
y
.
c
n
Keystone
Volume
g
T
These buttons switch the display between the video source(s)
and the computer source(s).
If a projected image fails to appear, see the next section for help.
Once you see your image, turn to page 44 for instructions on focusing
and making other image adjustments.
When you’re done with your presentation, shut down the projector as
described on page 58. Shutting down the projector correctly prevents
premature lamp failure and damage to the projector from overheating.
What To Do If You See a Blank Screen
If you see a blank screen or a blue screen with the message
after turning on your computer or video source, do one of the
following:
No Signal
Make sure the cables are connected correctly, as described in
■
Chapter 1.
Make sure the power light is green and not flashing and the lens
■
cap is off.
If you’ve connected more than one computer and/or video source,
■
you may need to press the
Computer
or
button on top of
Video
the projector to select the correct source. (Allow a few seconds for
the projector to sync up after pressing the button.)
Try restarting your computer.
■
Using the Projector
41
If you’re using a Macintosh laptop with OS 9.x or
t
r
earlier:
You may need to set up your system to display on the projector screen
as well as the LCD screen. Follow these steps:
note
If the
Arrange
available, you may need to
select one of the Simulscan
resolution settings. Click the
Monitor
a Simulscan resolution from
the ones in the Resolution
box. (Allow a few seconds fo
the projector to sync up after
making the selection.)
option isn’t
icon and then selec
1. From the Apple menu, select
Monitors and Sound.
2. Click the
Arrange
icon, and then drag one monitor icon on top
Control Panels
, then click
of the other.
Click here
Drag one monitor
icon on top of
the other
If you’re using a Macintosh laptop with OS X:
You may need to set up your system to display on the projector screen
as well as the LCD screen. Follow these steps:
1. Select
Displays
System Preferences
.
from the Apple menu and click
Using the Projector
42
2. Click
Detect Displays
.
Click here
3. To display the entire desktop on both your projector screen and
LCD screen, click the
Arrange
tab. (If you don’t see this tab,
make sure it is not hidden by another window on your screen.)
4. Click
Mirror Displays
in the lower corner of the screen. One of
the monitor icons automatically moves on top of the other.
Click here
If you’re using a PC laptop:
Press the function key that lets you display on an external
■
monitor. It’s often identified with an icon such as or
labelled
CRT/LCD
pressing it. Check your laptop’s manual or online help for details.
. You may have to hold down the Fn key while
On most systems, the or
CRT/LCD
key lets you toggle
between the LCD screen and the projector, or display on both at
the same time. Allow a few seconds for the projector to sync up
after pressing it.
Depending on your computer’s video card, you might need to use
■
the Display utility in the Control Panel to make sure that both the
LCD screen and external monitor port are enabled. See your
computer’s documentation or online help for details.
Using the Projector
43
note
When the projector is in sleep
mode, the power light is
orange. If necessary, you can
disable sleep mode in the
Setting menu. See page 69.
Sleep Mode
When the projector has not received any input signals for 30 minutes,
it automatically turns off the projector lamp and enters “sleep mode.”
In sleep mode, only a minimum amount of the projector’s circuitry
remains on. This conserves electricity, cools the projector, and extends
the life of the lamp. When you are ready to start projecting again,
press the
Power
button. If you are done using the projector, unplug
the power cord.
Adjusting the Image
Once you see your image, you’ll need to make certain adjustments:
To focus or zoom your image, see below.
■
If only part of a computer image is displayed, you may need to
■
press the
If the image is too high or too low, you can reposition it. See
■
Resize
page 46.
If the image isn’t square, see page 47.
■
button. See page 45 for more information.
Using the Projector
44
If the image is flickering or “noisy,” see page 47.
■
Focusing and Zooming Your Image
Rotate the focus ring to sharpen the image.
focus ring
Rotate the zoom ring to enlarge or reduce the image.
zoom ring
If the image still isn’t large enough, you may need to move the
projector farther away from the screen. You can also use the
E-Zoom
button on the remote control to zoom in on a portion of the image.
See page 50 for instructions.
Resizing the Image
If only part of your computer screen is displayed, your computer may
be set for a higher resolution than the projector’s “native” display:
1024 × 768 pixels (PowerLite 8200i) or 1280 × 1024 (PowerLite
9100i). You can resize the image to fit the resolution of your
projector.
Press the
■
panel. The screen image is automatically compressed.
Continue pressing the
■
the original resolution.
If you’re projecting from video equipment, pressing the
button switches the aspect ratio between 4:3 and 16:9. If you have
zoomed in on your image, you can also use the
switch it back to the original display size.
button on the remote control or the control
Resize
button to pan around the screen in
Resize
Resize
Resize
button to
note
You can also resize your
image with the
button when you’re
projecting from a VCR or
other video source.
Using the Projector
Resize
45
Adjusting the Height of the Image
p
You can adjust the height of the image using the lens shift knob on the
side of the projector and the projector’s feet.
Using the Lens Shift Knob
Use the lens shift knob on the side of the projector to raise or lower
the projected image. Press the knob to make it pop out; then turn it
clockwise or counterclockwise to move the lens up or down. When
you’re finished, press the knob back in.
lens shift knob
Using the Projector’s Feet
caution
Do not hold the
rojector by the lens; this
can damage it.
Using the Projector
46
If the image is too low, you can extend the projector’s feet to raise the
lens. Follow these steps:
1. Stand behind the projector and hold up the front while you
squeeze the blue foot release levers against the projector. This
unlocks the feet.
2. Raise or lower the projector until the image is where you want it.
3. Release the levers to lock the feet in the new position and set the
projector down gently.
4. To fine-tune the height of the projector, turn the feet. Turn them
clockwise to raise the projector and counterclockwise to lower it.
If the image shape becomes distorted after you adjust the height, see
the following section.
Adjusting the Image Shape
If the projected image isn’t square or has a “keystone” shape, do one or
more of the following:
If your image looks like or , you’ve placed the
■
projector off to one side of the screen, at an angle. Move it directly
in front of the center of the screen, facing the screen squarely.
If your image looks like or , press the + or — side of
■
the
Keystone
correction, your image will be slightly smaller.
You can also perform electronic keystone correction using the
projector’s Setting menu. See page 69.
button to correct the shape of the image. After
Keystone
Adjusting the Tracking and Synchronization
If you’re projecting from a computer and you notice vertical stripes or
the image is flickering or noisy, you can increase the clarity by pressing
the button on the control panel or the
control. This resets the projector’s tracking, sync, and position
settings. If necessary, you can also correct the image manually using
the
Tracking
and
buttons on the control panel.
Sync
button on the remote
Auto
Using the Projector
47
note
Images will be projected more
vividly if you adjust the
Tracking before the Sync.
Press the
■
vertical stripes.
Tracking –
and
Tracking +
buttons to eliminate the
n
c
y
.
S
T
g
n
i
k
c
a
r
T
S
y
r
a
c
k
i
n
g
.
c
n
note
You must also be within
vertically and
±30°
horizontally from the front
or rear sensor.
Power
Freeze
A/V Mute
R/C ON
E-Zoom
2
1
Enter
OFF
3
4
5
Esc
±15°
ON/OFF
switch
light
button
■
Press the
Sync –
and
Sync +
buttons to eliminate flashing,
blurring, or vertical noise on the screen image.
n
c
y
.
S
T
g
n
i
k
c
a
r
T
S
r
a
c
k
i
n
g
.
y
c
n
Using the Remote Control
The remote control lets you access your projector’s features from
almost anywhere in the room—up to 32 feet away. You can use it to
turn the projector on and off, zoom the image, and display the
projector’s menus, for example.
If you have connected the mouse cable (as described in Chapter 1),
you can also use the remote control as a wireless mouse to run your
presentation.
Before you can use the remote control, you need to install the
batteries, as described on page 12. Then follow these steps:
1. Push up the
it on.
switch on the side of the remote control to turn
R/C
Using the Projector
48
cover
2. Press the round light button. The other buttons on the remote
light up temporarily. If they don’t light up, you need to change
the batteries. See page 12 for instructions.
3. Point the remote at the projector or at the screen.
4. Press the button for the function you want to use. See pages 50
to 55 for more information.
For some functions, you need to use the
button like a
Enter
mouse to navigate on the screen. Press on the edge of the button
with your thumb. Or, grasp it between your thumb and finger
and tilt it in the direction you want to move.
5. To access additional buttons, pull down the cover below the
Esc
button. (See pages 50 to 53 for instructions on using these
buttons to control the projector.)
The projector may not respond to remote control commands in these
conditions:
You are too far away or not within 30° to the left or right of and
■
15
above or below the front or rear sensor.
°
The
■
Batteries are weak
■
Ambient light is too bright
■
A fluorescent light is shining into the infrared receiver
■
A strong light source (such as direct sunlight) shines into the
■
(remote control) switch is in the
R/C
OFF
position
infrared receiver
Esc
Menu
Comp2/YCbCr
Comp1
E@sy-MP
Auto
P in PPreset
- Volume +
Help
Video
Resize
Other equipment emitting infrared energy is present (such as a
■
radiant room heater)
Using the Remote Control as a Wireless Mouse
When you use the remote control as a wireless mouse, you don’t need
to stay near your computer or the projector. First make sure you have
connected the mouse cable between the projector and your computer
with the main cable, as described in Chapter 1.
Note that your computer’s mouse is disabled when you connect the
projector’s mouse cable. If you have a laptop, you cannot use an
external mouse; however, you may still be able to use the computer’s
built-in mouse pointer.
Using the Projector
49
Freeze
A/V Mute
E-Zoom
2
1
Enter
To move the mouse pointer on the screen, aim the remote at the
■
Power
screen and press on the edge of the
button with your
Enter
thumb. Or, grasp it between your thumb and finger. This button
R/C ON
OFF
3
4
5
Press here
Esc
to move
the pointer
works like the mouse button on many laptop keyboards.
To click, press down on the center of the
■
Enter
the equivalent of a left mouse click.
To right-click, press the
■
To double-click, press down twice on the
■
Esc
button.
Enter
button. This is
button.
E@sy-MP
Press here
to rightclick
Zoom in
or out
Resize
To click and drag, press down on the
■
button and then tilt it
Enter
in the direction you want to drag.
To change slides in a PowerPoint® presentation (in Slide Show
■
mode), press down on the
Enter
button.
Zooming Your Image with the Remote
You can zoom in on a portion of the image using the
E-Zoom
on the remote control.
1. Press the right side of the
E-Zoom
button to zoom in on your
image.
Press the button repeatedly to enlarge it up to four times in
■
24 steps.
Press and hold the button to zoom in to the size you want.
■
2. Use the
3. Press the left side of the
button to pan around the screen if necessary.
Enter
E-Zoom
button to zoom out. You can
press the button repeatedly, or press and hold to zoom all the way
out. You can also press the
button to return to the original
Resize
size.
button
Using the Projector
50
Controlling the Projector
While giving your presentation, you may want to switch between
video sources, adjust the volume, pause the action or sound, or display
a picture within your current video display. Make sure you have set up
your projector and connected your audio or video source as described
in Chapter 1.
Selecting Your Video Source
If the projector is connected to more than one computer and/or video
source, you can use the buttons on the remote control or the control
panel to switch between the different sources.
On the control panel, press the
Computer
the computer sources and press the
Video
button to switch between
button to switch between
standard (composite) video, S-Video, and component video (BNC).
On the remote control:
■
■
Press the
Press the
Comp1
Video
button to select the Computer 1 source.
button to switch between a standard composite
video source and an S-Video source.
■
Press the
Comp2/YCbCr
to select the Computer 2 or
component video source.
After you select a source, the screen goes dark for a moment
before the image appears.
Adjusting Sound Volume
Using the remote control or the control panel, you can adjust the
volume of your video or computer sounds.
To increase the volume, press on the right (+) side of the
■
button.
Volume
Select
computer 1
Select video
source
E@sy-MP
Adjust volume
Select computer 2 or
component video
To reduce the volume, press on the left (–) side of the
■
button.
Volume
Using the Projector
51
Stopping Action
You can use the remote control to stop the action in your video or
computer.
Stop action
E@sy-MP
Turn off
picture
and
sound
Display
picture in
picture
■
Press the
Freeze
button to stop the action and keep the current
image on the screen. The sound will continue.
■
Press the
Freeze
button again to re-start it.
Turning Off the Picture and Sound
You can use the
A/V Mute
panel to turn off the image (and sound) and darken your screen. This
is useful if you want to temporarily re-direct your audience’s attention
without the distraction of a bright screen.
To turn off the picture, press the
■
goes dark.
To turn the image back on, press the button again.
■
You can also assign a user logo or image to the
displays on the screen whenever you press the
“Creating a Screen Logo or Image” on page 72.
button on the remote control or control
A/V Mute
button. The screen
A/V Mute
A/V Mute
button so it
button. See
Displaying Picture-in-Picture Video
You can open a small video window on your computer image, and
view a video at the same time as your computer presentation. Make
sure you have connected your VCR or other video source as described
in Chapter 1.
note
You can also select the P in P
source through the projector’s
Setting menu. See page 69.
Using the Projector
52
1. Press the
button on the remote control. The screen may go
P in P
dark for a moment, and then your video image appears in a small
window on the screen. A menu appears in the lower left corner of
the screen.
2. Press the side of the
button (or grasp it between your
Enter
thumb and finger) to move the video window on the screen.
You can use the
E-Zoom
button to enlarge or reduce the video
window.
3. When the window is located and sized the way you want, press
the
button. The menu disappears, and your video plays on
Enter
the screen.
video window
4. When you’re finished viewing the picture-in-picture, press the
button again. The video window disappears.
P in P
Drawing on the Screen
The projector’s drawing controls or “special effects” let you highlight
areas on the screen using the numbered buttons on the remote
control. You can use these features to annotate your presentation
slides or call attention to your most important points. Four types of
drawing tools (and an Erase function) are available:
Arrow or cursor stamp (button 1)
■
Box (button 2)
■
Spotlight (button 3)
■
Bar (button 4)
■
Erase (button 5)
■
You can select different drawing effects through the Effect menu.
See page 68 for instructions.
Freeze
A/V Mute
E-Zoom
box
arrow
2
1
Using the Projector
Enter
Esc
Power
R/C ON
OFF
3
spotlight
4
bar
5
erase
53
Using the Cursor/Stamp Arrow
You can use the cursor stamp tool as a pointer and place cursor stamps
anywhere on your screen. You can choose from three types of stamps.
note
You can use the projector’s
Effect menu to select
different cursor stamps.
See page 68.
note
You can use the projector’s
Effect menu to change the
color and shape of the box.
See page 68.
1. To activate the cursor stamp, press button
on the remote
1
control. A green pointer appears in the upper left corner of the
screen. To try a different stamp, press
again. Press 1 again to see
1
the third one.
2. Press the side of the
button to move the pointer wherever
Enter
you want it.
3. To “paste” the pointer on the screen, press down in the center of
the
button. You can then continue to work with another
Enter
pointer, moving it around the screen or pasting it wherever you
want.
4. To erase the pointers pasted on the screen, press button
5. To cancel the cursor stamp feature, press
Esc
.
.
5
Drawing Boxes
You can draw boxes on the screen to outline areas of your presentation
or video.
1. To activate the box tool, press button
small pink square appears in the upper left corner of the screen.
This is the “box-drawing” tool.
2. Press the side of the
button to move the square where you
Enter
want to begin drawing the box.
on the remote control. A
2
Using the Projector
54
3. Press down in the center of the
button. You see a corner
Enter
mark on the screen; this defines one corner of the box.
4. Press the side of the
button to drag the square to where you
Enter
want the opposite corner of the box to be.
5. Press down in the center of the
button. You see the box
Enter
outlined on the screen.
You can continue placing boxes on the screen by repeating steps 2
through 5.
6. To erase the box(es), press button 5.
7. To cancel the box drawing feature, press
Esc
.
Spotlighting Your Image
With the Spotlight tool, you can place a spotlight box on part of the
screen image.
1. To activate the spotlight tool, press button
on the remote
3
control. A box of light appears on part of the image.
2. Press the side of the
button to move the spotlight where
Enter
you want it to be.
3. To remove the spotlight, press
Esc
.
You can change the size of the Spotlight using the Effect menu; see
page 68.
Drawing Horizontal and Vertical Bars
With the bar tool, you can draw bold horizontal or vertical lines on
the screen to underline or highlight your presentation points. You can
choose from three types of bars.
1. To activate the bar tool, press button
pink horizontal bar appears across the screen. If you want a
vertical bar, press
bar, press
again.
4
again. If you want to try another horizontal
4
on the remote control. A
4
note
You can change the color
and width of the bars
using the Effect menu.
Seepage68.
2. Use the
button to move the bar up and down the screen (or
Enter
left and right if you are using the vertical bar).
3. To cancel the bar drawing feature, press
Esc
.
Using the Projector
55
What To Do When the Lights Flash
The lights on top of the projector indicate the projector’s status and
let you know when a problem occurs.
LightStatusDescription and action
orangeThe projector is in sleep mode. You can unplug it to turn it off, or press
the Power button to turn it on.
flashing greenThe projector is warming up. Wait for the image to appear.
greenThe projector is operating normally.
power light
lamp light
temperature
light
flashing orangeThe projector is cooling down. You can’t turn the projector on or
redPower is cut off because of an internal problem. Contact EPSON for
flashing orangeThe lamp is almost burned out. This is a good time to replace it. See
flashing redThe lamp is burned out or there is a problem with the lamp power.
flashing orangeThe projector is too hot. Turn it off and let it cool before using it.
redThe projector has turned off automatically because it has overheated.
flashing redThere is a problem with the cooling fan or temperature sensor. Turn
Using the Projector
56
unplug it when the light is flashing.
help.
Chapter 4 for instructions.
Replace the lamp, following the instructions in Chapter 4. (If replacing
the lamp does not solve the problem, contact EPSON.)
Let it cool for a few minutes, then turn it back on. Make sure there is
plenty of space around and under the projector for ventilation. If it
continues to overheat, you may need to change the air filter. See
Chapter 4 for instructions.
off the projector and unplug it. Contact EPSON for help.
Using the On-Screen Help
If you have a problem while setting up or using your projector, you
can get help by pressing the blue
projector or the remote control. The following choices are available:
Help for the image
■
Tells you how to solve problems with a blank screen, blurry
images, brightness, colors, and image shape
Help for the sound
■
Provides help for audio problems
Language selection
■
Lets you choose to display the help information and projector
menus in any of 9 different languages
Follow these steps to get help:
1. Press the blue
?
button. You see the main help menu.
Help
?
button on top of the
Help
2. Press the
down or up on the
Sync –
or
Sync +
Enter
button (on the control panel) or press
button (remote control) to select the
menu you want. You see options for that menu.
3. Use the
Sync –
down or up on the
or
Sync +
Enter
problem you want to solve. Then press the
button (on the control panel) or press
button (remote control) to highlight the
button to select
Enter
the solution(s).
Depending on your choice, you may see another menu, or you
may see a list of solutions.
4. To exit the Help system, press the blue
?
button on top of
Help
the projector.
If none of the Help menu choices solves your problem, see Chapter 5,
“Solving Problems.”
Using the Projector
57
Shutting Down the Projector
3
p
note
When the projector has not
received any input signals for
0 minutes, it automatically
turns off the projector lamp
and enters “sleep mode.” This
conserves electricity, cools the
rojector, and extends the life
of the lamp. If you are done
using the projector, unplug
the power cord. If you want
to start projecting again, press
the
Power
button.
caution
To avoid damaging the
projector or lamp, never
unplug the power cord
when the power light is
green or flashing orange.
When you’ve finished using the projector, follow the recommended
procedure to shut it down. This extends the life of the lamp and
protects the projector from possible overheating.
1. If you’ve connected a computer or laptop and it’s displaying only
through the projector (the computer’s monitor is disconnected or
turned off), shut down the computer first; otherwise you won’t be
able to see your computer’s display if you try turning it off after
the projector.
2. To turn off the projector, press the red
Power
button on the
projector or remote control. You see a confirmation message. (If
you don’t want to turn it off, press any other button.)
3. Press the
Power
button again. The power light flashes orange for
about a minute as the projector cools down. When the projector
has cooled, the orange light stays on and the exhaust fan shuts off.
If you want to turn the projector on again, wait until the orange
light stops flashing. Then press the
Power
button.
4. Replace the lens cap and unplug the power cord.
5. If you’re using a VCR or other video source, turn it off after you
turn off the projector.
6. Disconnect all equipment, and store the projector in a protective
case.
Using the Projector
58
Fine-tuning the Projector
3
ou can use the projector’s on-screen menus to adjust the image,
Y
sound, and other features. You can also create your own startup
screen, customize the “drawing” tools, and view information about the
current display settings and lamp status. This chapter covers the
following information:
Using the menus
■
Adjusting the image
■
Adjusting the sound
■
Customizing the drawing controls
■
Customizing projector features
■
Creating your own user logo or image
■
Viewing information
■
Restoring the default settings
■
Using the Menus
The eight projector menus let you adjust and customize the projector
features from either the remote control or control panel:
The Video menu controls the look and quality of the projected
■
image. It lets you adjust the image position and fine-tune settings
such as Brightness, Sharpness, and Contrast.
The Audio menu controls audio features, such as the volume
■
level, treble, bass, and 3D sound.
The Effect menu lets you change the cursor speed and modify the
■
drawing tools assigned to the Effects buttons on the remote
control.
Fine-tuning the Projector
59
The Setting menu allows you to set or adjust such projector
■
options as the keystone function, Picture in Picture (P in P) video
source, blank screen color, image source message prompt, A/V
Mute display option, BNC input source, and sleep mode.
The Capture menu lets you capture and store a custom image or
■
logo which you can then use as a startup screen or with the A/V
Mute option.
The Advanced menu allows you to specify additional projector
■
settings, including a language, startup screen, color setting,
Comp2 sync termination, and rear or ceiling projection.
The About menu provides information about H/V frequency,
■
lamp hours, and computer or video selection.
The Reset All menu lets you restore the factory defaults for all the
■
projector settings.
Changing Menu Settings
You can use the buttons on the control panel or remote control to
access the menus and change settings. Follow these steps:
Power
Computer
A/V mute
Resize
Menu button
Fine-tuning the Projector
60
Help
Video
1. To display the Main menu, press the
panel or the remote control.
Menu
Shift
g
n
i
k
c
a
r
T
n
y
S
S
y
n
Keystone
Volume
Esc
c
.
T
r
a
c
k
i
n
g
.
c
Menu button
button on the control
Menu
Esc
Menu
Comp1
E@sy-MP
Auto
P in PPreset
- Volume +
Help
Comp2/YCbCr
Video
Resize
You see the Main menu:
menus
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
Position
Tracking
Sync.
Brightness
Contrast
Sharpness
Gamma
Resolution
Adjustment
9999
:
99
:
0
:
0
:
0
:
:
NormalDynamicNatural
:
Auto
Manual
Select
[]
Preset
Reset
Select
Execute
:Select:Enter
Video menu options
The eight menus are displayed at the left, and the options
available for the Video menu (highlighted) are shown on the
right.
2. Press the up or down arrows (control panel) or press up or down
on the
button (remote control) to scroll through the menu
Enter
choices.
Freeze
A/V Mute
E-Zoom
2
1
Power
Computer
A/V mute
Resize
Help
Video
Menu
Shift
g
n
i
k
c
a
r
T
up button
Esc
n
c
y
.
S
T
g
S
.
y
c
n
Keystone
Volume
r
a
c
k
i
n
Power
R/C ON
OFF
3
4
5
Enter
Esc
Enter button
down button
Enter button
When you highlight a menu, its options are shown on the right.
Fine-tuning the Projector
61
3. When the menu you want is highlighted, press the
Enter
button
to select it.
The highlight moves to the first option for that menu.
4. Press the up or down arrows (control panel) or up or down on the
button (remote control) to scroll through the options.
Enter
note
Some options are limited to
being enabled (turned on) or
disabled (turned off).
Enabled options are
indicated by a green light.
Disabled options are blank
.
5. Press either the left or right arrow buttons (control panel) or right
or left on the
button (remote control) to change a setting
Enter
on one of the submenus.
6. If you want to go back to the default settings on any menu, select
, press
Reset
7. Press the
Esc
Enter
, select
, and then press
Yes
Enter
.
button to go back to the main menu. Your changes
are saved automatically.
8. Press the
button to exit the menu system.
Menu
The options available in each of the menus are described below.
Fine-tuning the Projector
62
Adjusting the Image
Brightness
Contrast
Sharpness
Gamma
ResetExecute
:
:
:
:
0
0
0
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
NormalDynamicNatural
:Select :Enter
The Video menu lets you make adjustments to the projected image.
The options available in the menu depend on which source is
connected to the projector: computer, composite (RCA) video,
S-video, or BNC (component) video.
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select :Enter
Position
Tracking
Sync.
Brightness
Contrast
Sharpness
Gamma
Resolution
Preset
Reset
Adjustment
9999
:
99
:
0
:
0
:
0
:
:
NormalDynamicNatural
:
Auto
Manual
[]
Select
Execute
Select
Video menu for Computer (D-sub 15/BNC) 1 and 2
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select :Enter
Position
Brightness
Contrast
Color
Tint
Sharpness
Gamma
Smooth Motion
Video Signal
Reset
Adjustment
0
:
0
:
0
:
0
:
0
:
:
NormalDynamicNatural
:
ON
OFF
Select [Auto ]
Execute
Video menu for composite video or S-Video
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select :Enter
Video menu for Computer (DVI)
Position
Brightness
Contrast
Color
Tint
Sharpness
Gamma
Smooth Motion
Video Signal
Reset
Adjustment
0
:
0
:
0
:
0
:
0
:
:
NormalDynamicNatural
:
ON
OFF
Select [Auto ]
Execute
Video menu for BNC video
The following table describes all the possible options for the Video
menu.
Fine-tuning the Projector
63
Video Menu
Menu itemDescription
PositionMoves the displayed image up, down, left, or right. Select
this item and then press right on the Enter button (remote
control) or press the right arrow button (control panel) to
enter the screen position adjustment mode. Then use the
Enter button (remote control) or up, down, left, and right
buttons (control panel) to move the screen position in the
corresponding direction.
When you finish making adjustments, press the Esc
button to return to the Video menu.
TrackingRemoves vertical lines from the computer image by
matching the projector’s internal clock to various
computer graphic signals.
SyncCorrects fuzziness or screen flicker by synchronizing the
projector with the tracking signal sent from the computer.
BrightnessLightens or darkens the overall image. Increase brightness
to lighten an image, or decrease it to darken the image.
ContrastAdjusts the difference between light and dark areas.
Increase the contrast to make light areas lighter and dark
areas darker. Decrease it to minimize the difference
between light and dark areas.
Fine-tuning the Projector
64
ColorAdjusts the color depth of the image. Increase the color
setting for more intense color on the screen, or lower the
setting for less intense color.
TintAdjusts the tint of the image.
SharpnessAdjusts the sharpness of the image.
GammaAdjusts the vividness of colors in the image. Choose
Dynamic for an image with distinct color differences,
such as charts. Choose Normal to leave tints
uncorrected. Choose Natural to produce images with a
natural tint, such as for video images.
ResolutionSpecifies the input resolution. In most cases, this setting
should be left at the Auto setting to allow the projector to
automatically detect the video signal. If you want to
specify a setting, however, select the Manual option and
then choose from 32 settings.
Menu itemDescription
PresetAllows you to save and recall settings for up to five
computer sessions including the resolution, tracking, sync
signal, brightness, contrast, sharpness, gamma, and
position. (See “Saving and Recalling Computer Settings”
below.)
Smooth
Motion
Video
Signal
ResetReturns all menu items to their default settings.
When turned ON, makes motion look smoother in images
from non-DVD video sources.
Defines the video signal method. Select this item and
then press the right arrow button (control panel) or right
on the Enter button (remote control) to select the desired
video signal method from the menu. If you select Auto
the video signal will be selected automatically. Do not
select Auto, however, if you are using a PAL (60 MHz)
system.
Select this item and then press the right arrow button
(control panel) or right on the Enter button (remote
control) to display the confirmation screen.
Select Yes and then press Enter to reset the menu.
If you change your mind, select No and then press Enter
to clear the confirmation screen without changing any
settings.
Fine-tuning the Projector
65
Saving and Recalling Computer Settings
When you are projecting from a computer source, you can save and
recall settings (resolution, tracking, sync signal, and position) for up to
five different sessions. This is useful if you use more than one
computer with the projector; you can save the settings for each one
and recall them when necessary. Follow these steps to save the current
session settings:
note
If you want to overwrite an
existing setting, move to the
setting and press
When the confirmation
message appears, choose
and press
Enter
Enter
.
.
Yes
1. Press the
button on the control panel or remote control to
Menu
display the Main menu.
2. Press
3. Use the down arrow (control panel) or
down to the
to select the Video menu.
Enter
Preset
option and press
button to move
Enter
. You see the Preset
Enter
Selection menu with the current resolution setting displayed.
4. Press
5. Press
or No and press
Yes
6. Press
When you want to use a saved setting, press the
to assign it to the next available number.
Enter
again. When you see the “Overwrite?” prompt, select
Enter
.
Enter
to return to the Video menu.
Esc
button on the
Preset
remote control. You see the setting for session number 1 displayed in
yellow at the top right of the screen. To select another number, press
the
button again until the setting number you want is
Preset
displayed. The projector will reset itself according to the selected
setting.
Fine-tuning the Projector
66
Adjusting the Sound
Use the Audio menu to adjust the sound volume and quality of your
audio.
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select:Enter
Volume
Treble
Bass
SRS SPACE
SRS CENTER
Reset
0
:
0
:
0
:
0
:
0
:
Execute
Menu itemDescription
VolumeAdjusts the volume level for the speakers.
Press the right arrow button (control panel) or press right
on the Enter button (remote control) to increase the
volume; press the left arrow button (control panel) or left
on the Enter button (remote control) to decrease the
volume.
TrebleAdjusts the treble (high) tone of the speakers.
BassAdjusts the bass (low) tone of the speakers.
SRS®
Adjusts the width of the sound.
SPACE
SRS
Adjusts the depth of the sound.
CENTER
ResetReturns all Audio menu items to their initial factory
defaults.
Select this item and then press Enter to display the
confirmation screen. Next, select Yes and press Enter to
reset the Audio menu.
If you change your mind, select No and press Enter to
clear the confirmation screen without changing any
settings.
Fine-tuning the Projector
67
Customizing the Drawing Tools
The drawing tools let you highlight your presentation with cursor
stamps, lines, boxes, and spotlights, as described on page 53. You can
use the Effect menu to customize these tools and set the cursor speed
for drawing. The
their default settings.
Sets the shape, size, color, and length of the
cursor/stamp assigned to Effect button 1. You can define
three different cursor/stamps and then select the
desired one when you are giving your presentation by
pressing Effect button 1 until the one you want is
displayed. To change the cursor/stamp, select it from the
Effect menu and then choose the desired attributes for
each of the three stamps.
BoxSets the color, fill characteristic and shape of the box
tool assigned to Effect button 2. Select this option from
the Effect menu and chose the desired box attributes.
Fine-tuning the Projector
68
SpotlightSets the size of the spotlight tool assigned to button 3.
You can choose large, medium, or small.
BarSets the color, direction, and width of the bar tool
assigned to button 4. You can define three different bars
and then select the desired one when you are giving
your presentation by pressing Effect button 4 until the
one you want is displayed. To change the bar, select it
from the Effect menu and then choose the desired
attributes for each of the three bars.
Menu itemDescription
p
Cursor
Adjusts the cursor speed to low, medium, or high.
Speed
ResetReturns all Effect menu items to their initial factory
defaults.
Select this item and then press the Enter button to
display the confirmation screen. Next, select Yes and
then press the Enter button to reset the Effect menu.
If you change your mind, select No and then press the
Enter button to clear the confirmation screen without
changing any settings.
Customizing Projector Features
The Setting menu and the Advanced menu let you set or adjust many
projector functions.
Setting Menu
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
Keystone
P in P
No-Sigual Msg.
Prompt
A/V Mute
BNC
DPMS
Reset
0
:
CompositeS-Video
:
OFFBlack
:
ONOFF
:
Black Blue
:
RGB YCrCb
:
:
ONOFF
Execute
Blue
Logo
Logo
note
The Setting menu on your
rojector may show
Sleep Mode
DPMS
instead of the
option.
:Select:Enter
Fine-tuning the Projector
69
Menu itemDescription
Keystone Adjusts a trapezoid-distorted image to a 4:3 rectangle,
correcting up to a ± 30° tilt. See page 47.
P in PSelects the image source for the P in P subscreen. See
page 52 for more information.
No-Signal
Msg
PromptDisplays a temporary message (computer or video)
A/V MuteDisplays a blue, black, or user logo screen when the
BNC Specifies the format for BNC input. If the source is a
Sleep mode Enables or disables sleep mode. When sleep mode is
ResetReturns all Setting menu items to their default settings.
Specifies whether no screen, a black screen, a blue
screen, or a user logo/image is displayed when no video
signals are being received.
identifying the image source when set to ON.
audio/video is turned off. (See “Creating a Screen Logo
or Image” on page 72 for more information.)
computer, select RGB. If the source is a video device,
select YCbCr.
on, the projector turns the lamp power off if the
projector has not received any image signals from the
input source for 30 minutes. Press the Power button to
resume projecting.
Select this item and then press the Enter button to
display the confirmation screen. Next, select Yes and
press Enter to reset the Setting menu.
If you change your mind, select No and press Enter to
clear the confirmation screen without changing any
settings.
Fine-tuning the Projector
70
Advanced Menu
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select:Enter
Language
Startup Screen
Color Setting
Comp2Sync Termination
Rear Proj.
Ceiling
Reset
Select [English]
:
ONOFF
:
AutoManual
:
ONOFF
:
ONOFF
Execute
ON:OFF
Select
Menu itemDescription
LanguageSelects the language to be used in the menus: English,
French, German, Italian, Spanish, Portuguese, Japanese,
Chinese, or Korean.
Startup
Screen
Turns on or off the display of your user logo during the
projector’s startup. The logo first must be captured and
assigned, as described on page 72.
Color
Setting
Adjusts the color temperature of the image. Select Auto
to let the projector automatically select the correct color
temperature. Select Manual to set the values yourself,
then press Enter. You see the Color Setting menu:
Color Temp
Absolute Color Temp or RGB and press Enter.
Select
Then adjust the screen color. Positive color temperature
values provide a cold white; negative values provide a
warmer white.
Black Level, White Level
Press the right or left arrow button (control panel) or use
the Enter button (remote control) to increase or
decrease the white or black in the image.
Comp2
Sync
Termination
Rear
Projection
Normally set to On for the Computer 2 port to receive
standard 75-ohm analog video signals. Can be set to Off
to receive digital (TTL-level) video signals.
Mirrors the projected image on its Y-axis (left-right).
Selecting ON turns mirroring on, while OFF turns it off
(for a normal image). Turn on this option when projecting
from behind onto a transparent screen.
Fine-tuning the Projector
71
Menu itemDescription
Ceiling Mirrors the projected image on its X-axis (top-bottom).
Selecting ON turns mirroring on, while OFF turns it off
(for a normal image). Turn this option on when the
projector is mounted upside-down from the ceiling.
ResetReturns all Advanced menu items to their default
settings.
Select this item and then press Enter to display the
confirmation screen. Next, select Yes and press Enter to
reset the settings in the Advanced menu.
If you change your mind, select No and press Enter to
clear the confirmation screen without resetting any
settings.
Creating a Screen Logo or Image
You can transfer any image on your computer to the projector,
and then use it as the image displayed when the projector is not
receiving a signal. You can also set it to be displayed when you press
the
A/V Mute
can be a company logo, slogan, photograph, or any other image you
want to use.
button on the remote, or as a startup screen. The image
Fine-tuning the Projector
72
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select:Enter
User's Logo Capture
Execute
Capturing and Saving the Image
f
p
Follow these steps to capture and save a logo or image:
1. Display the image (with the projector).
button on the control panel or remote control to
2. Press the
display the Main menu.
Menu
3. Press the down arrow (control panel) or press down on the
button (remote control) to move to the
4. Press
User’s Logo Capture
(control panel or remote control) to highlight the
Enter
option and press
Capture
Enter
menu.
again to select it.
Enter
You see the message “Do you use the present image as a user’s
logo?”
5. Select
and press
Yes
. A selection box appears over the
Enter
image.
6. Use the arrow buttons on the control panel or the
Enter
button
on the remote control to select the area of the image you want to
use as the logo. Once you have selected the entire area, press
.
Enter
7. When the message “Do you use this image?” appears on the
screen, select
selected, select
and press
Yes
No
, press
Enter
8. Use the arrow buttons on the control panel or the
on the remote control to select a zoom rate, and then press
. If you want to change the area
Enter
and repeat steps 4 through 6.
Enter
button
Enter
9. When the message “Do you save the user’s logo?” appears, select
and press
Yes
.
No
. If you do not want to save the logo, select
Enter
10. When you see the message “Saving the user’s logo is completed,”
press the
Menu
or
button to return to the Capture menu.
Enter
.
note
Saving the logo may take a
ew moments. Do not use the
rojector or other sources
(computer, video, speaker,
etc.) while the logo is being
saved.
or
11. Press
Menu
to return to the Main menu.
Esc
Fine-tuning the Projector
73
Assigning the Image to the No-Signal Message
and/or A/V Mute Button
After your image is saved, you can set it up as the no-signal message
and/or the screen that’s displayed when you press the
button.
A/V Mute
1. Press the
button on the control panel or remote control to
Menu
display the Main menu (if not already displayed).
2. Select the
Setting
menu and then press the
button on the
Enter
control panel or remote control.
3. Press the down arrow (control panel) or press down on the
button (remote control) to highlight
4. Press the right arrow or use the
No-Signal Msg
button to select
Enter
.
Logo
Enter
. This
sets your image as the screen displayed when the projector is not
receiving a signal.
5. If you want to set up your image as the A/V mute, use the down
arrow or
and select
6. Press
Esc
Now you can press the
button to move down to the
Enter
.
Logo
or the
Menu
A/V Mute
button.
button on the control panel or the
A/V Mute
option
remote control to display the user logo or image. Press it again to turn
off the logo.
Fine-tuning the Projector
74
Viewing Projector Information
The About menu lets you view information about the display settings
of your computer and the number of hours the lamp has been used.
When the image source is a computer, the About menu displays the
information listed below.
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select:Enter
Lamp ON Time
Video Source
Frequency
Sync Polarity
Sync Mode
Resolution
Refresh Rate
Menu itemDescription
Lamp ON
Time
Video
Displays the number of hours the current lamp has been
used.
Displays the input source.
Source
:
9999 H
:
Computer
:
H 999. 99 KHz
:
V 999. 99 Hz
:
H Positive
:
V Negative
:
Sync On Green
:
9999x9999
:
999. 9 Hz
note
If you access the About
menu when the image
source is video, you see only
the lamp life and the video
signal setting.
FrequencyDisplays the projector’s horizontal and vertical
frequency.
Sync
Polarity
Displays the horizontal and vertical sync polarity of the
computer.
Sync ModeDisplays the sync mode of the computer.
ResolutionDisplays the output resolution of the computer video
output.
Refresh
Displays the refresh rate of the computer video output.
Rate
Fine-tuning the Projector
75
Restoring the Default Settings
The
Reset All
menu lets you return all the projector settings to their
default values.
Video
Audio
Effect
Setting
Capture
Select
Advanced
About
Reset All
:Select:Enter
Reset All
and press the
Execute
button on the control panel or
Enter
remote control to display the confirmation screen. Select
all the default settings or
to cancel.
No
Yes
to reset
Fine-tuning the Projector
76
Maintaining and
4
warning
Before you clean any part
of the projector, turn it
off and unplug the power
cord. Never open any
cover on the projector,
except the lamp and filter
covers. Dangerous
electrical voltages in the
projector can injure you
severely. Do not try to
service this product
yourself, except as
specifically explained in
this User’s Guide. Refer
all other servicing to
qualified service
personnel.
Transporting the Projector
our projector needs little maintenance. All you need to do on a
Y
regular basis is keep the lens clean. Any dirt or smears on the lens will
show up on your projected image.
You also need to periodically clean the air filter on the bottom of the
projector. A clogged air filter can block ventilation needed to cool the
projector and keep it from overheating.
The only parts you should replace are the lamp and air filter. If any
other part needs replacing, contact your dealer or a qualified service
person.
This chapter covers the following:
Cleaning the lens
■
Cleaning the projector case
■
Cleaning and replacing the air filter
■
Replacing the lamp
■
Transporting the projector
■
Cleaning the Lens
Clean the lens whenever you notice dirt or dust on the surface.
Use a canister of compressed air to remove dust.
■
To remove dirt or smears on the lens, use lens-cleaning paper. If
■
necessary, moisten a soft cloth with an alcohol-based lens cleaner
and gently wipe the lens surface. Avoid touching any part of the
projector case with any alcohol cleaner.
Maintaining and Transporting the Projector
77
note
p
Standing the projector with
the handle at the top prevents
dust from getting inside the
rojector housing.
Cleaning the Projector Case
Before you clean the case, turn off the projector and unplug the power
cord.
To remove dirt or dust, wipe the case with a soft, dry, lint-free
■
cloth.
To remove stubborn dirt or stains, moisten a soft cloth with water
■
and a neutral detergent. Then wipe the case.
Do not use alcohol, benzene, thinner, or other chemical
■
detergents. These can cause the case to warp.
Cleaning and Replacing the Air Filter
Clean the air filter at the bottom of the projector after every 100 hours
of use. If it is not cleaned periodically, it can become clogged with
dust, preventing proper ventilation. This can cause overheating and
damage the projector. To clean or replace the air filter, follow these
steps:
1. Turn off the projector and unplug the power cable.
2. Turn the projector on its side so that the handle is on top and you
can access the filter easily.
3. To clean the filter, EPSON recommends using a small vacuum
cleaner designed for computers and other office equipment. If you
don’t have one, gently clean the filter using a very soft brush (such
as an artist’s camel-hair brush).
Maintaining and Transporting the Projector
78
If the dirt is difficult to remove or if the filter is torn, replace it.
See page 92 for information on ordering accessories.
4. If you need to replace the filter, pull up on the tab to release the
filter and remove it.
5. Insert the new filter as shown.
note
When you get a
replacement lamp for your
projector, a new air filter is
included. You should
replace the filter when you
replace the lamp.
Maintaining and Transporting the Projector
79
Replacing the Lamp
e
note
You can check to see how
many hours the lamp has
been used. See page 75.
warning
Let the lamp cool before
replacing it. Also, do not
touch the glass portion of the
lamp assembly. Touching th
glass will result in premature
lamp failure.
The projection lamp typically lasts for about 2000 hours of use. It is
time to replace the lamp when:
The projection image gets darker or starts to deteriorate.
■
The projection lamp light is flashing red or orange.
■
The message
■
LAMP REPLACE
appears on the screen when the
lamp comes on (after about 1900 hours of use). To maintain
projector brightness and image quality, replace the lamp as soon
as possible.
Contact your dealer or EPSON for a replacement lamp. (See page 92
for information on ordering accessories.) Request part number
ELPLP11
.
1. Turn off the projector and unplug the power cable.
2. Allow the projector to cool down for at least an hour (if it has
been on).
3. Use a screwdriver to loosen the two retaining screws on the lamp
cover. When the screws are loose, lift off the lamp cover. (You
cannot remove these screws from the cover.
)
Maintaining and Transporting the Projector
80
4. Use a screwdriver to loosen the three screws holding the lamp in
p
place. (You cannot remove these screws.)
handle
5. Lift the handle and pull out the lamp.
6. Gently insert the new lamp as shown below. Make sure it’s
inserted securely.
Tighten the screws on the new lamp.
7. Replace the lamp cover and tighten the cover screws. (Make sure
the lamp cover is securely fastened. The projector won’t turn on if
the lamp cover is open.)
caution
Do not touch the glass
ortion of the lamp assembly.
Touching the glass will result
in premature lamp failure.
8. Now reset the lamp timer as described in the following section.
Maintaining and Transporting the Projector
81
Resetting the Lamp Timer
f
After you install a new lamp, you need to reset the timer so the
projector can keep track of how many hours it has been used. Follow
these steps:
note
EPSON shall not be liable
or any damages incurred
during transportation.
1. Press the
button and hold it down for at least 5 seconds. The
Help
Help menu will be displayed and then you will see a menu asking
if you want to reset the lamp ON time.
2. Use the left arrow button (control panel) or press left on the
Enter
3. Press
button (remote control) to select
to reset the timer.
Enter
Yes
.
Transporting the Projector
The projector contains many glass parts and precision parts. If you
need to transport it, please follow these packing guidelines to prevent
damaging the projector:
When shipping the projector for repairs, use the original
■
packaging material if possible. If you do not have the original
packaging, use equivalent materials, placing plenty of cushioning
around the projector.
When transporting the projector as freight or checked luggage,
■
first put it in a hard-shell carrying case (such as an optional
EPSON accessory case), then pack it in a firm box, using
cushioning around the case.
When you are hand-carrying the projector, be sure to store it in a
■
carrying case (such as the optional cases offered by EPSON).
Maintaining and Transporting the Projector
82
Solving Problems
5
his chapter helps you diagnose and solve problems with your
T
projector, and provides technical support information for problems
you can’t solve yourself. You can also check the on-screen help by
pressing the
See page 57 for instructions on using the help system.
This chapter explains the following:
Problems with the projector. See this section if the projector is not
■
working and to find out what the warning lights mean.
Problems with the remote control. See this section if the projector
■
is not responding to remote control commands.
Problems with the screen image or sound. See this section if you
■
cannot project an image or if the screen image is not good.
If none of the suggestions solves the problem, see “Where To Get
Help” on page 92.
?
button on the control panel or remote control.
Help
Solving Problems
83
Problems with the Projector
If the projector is not working correctly, first turn it off and unplug it.
Then plug the power cord back in and turn on the projector. If this
does not solve the problem, check the warning lights on top of the
projector. These lights alert you to problems with projector operation
.
Projector status and warning lights
LightStatusDescription and action
orangeThe projector is in sleep mode. You can unplug it to turn it off or press
the Power button to turn it on.
flashing greenThe projector is warming up. Wait for the image to appear.
greenThe projector is operating normally.
flashing orangeThe projector lamp is off and the projector is cooling down. You can’t
turn the projector on or unplug it when the light is flashing.
redPower is cut off because of an internal problem. Unplug the power cord
and contact EPSON.
flashing orangeThe lamp is almost burned out. This is a good time to replace it. See
Chapter 4 for instructions.
flashing redThe lamp is burned out or there is a problem with the lamp power.
Replace it as described in Chapter 4. If replacing the lamp does not solve
the problem, contact EPSON.
power light
lamp light
temperature light
projection lamp light
Solving Problems
84
flashing orangeThe projector is too hot. Turn it off and let it cool before using it.
redThe projector has overheated. Unplug the projector and let it cool for five
minutes. Then reconnect it and turn it back on. See Chapter 4.
flashing redThere is a problem with the cooling fan or temperature sensor. Contact
EPSON for help.
See the information below for what to do when you see these warning
lights or encounter other specific problems with the projector.
The power light is flashing orange and you cannot turn
on the projector.
The lamp is cooling down. Wait until the light turns off and then
press the
button to turn on the projector.
Power
The power light does not come on.
Press the
button to turn off the projector, make sure the power
Power
cable is connected securely to the power outlet and the projector, and
press the
button again. Try removing and reseating the lamp.
Power
The power light is red and the projector is turned off.
Power to the projector has been shut off because of an internal
problem. Unplug the projector and contact EPSON.
Projected images get darker or start to deteriorate, or the
lamp warning light is flashing red or orange.
The lamp is burned out or is nearing the end of its life and needs to be
replaced. See Chapter 4 for instructions.
The temperature light is red.
The projector is overheating, which turns the lamp off
■
automatically. Let the projector cool for a few minutes, then turn
it back on. Make sure there is plenty of space around and under
the projector for ventilation. If it continues to overheat, you may
need to change the air filter.
The air filter may be clogged. Clean it as described in Chapter 4
■
and then let the projector cool for awhile. If this does not work,
you may need to change the air filter. See Chapter 4.
If the projector continues to overheat after you clean the air filter,
■
the problem may be caused by damage to the cooling fan or
internal circuits. Contact EPSON for help.
warning
Except as specifically
explained in this
User’s Guide, do not
attempt to service this
product yourself.
Solving Problems
85
The temperature light is flashing orange.
Freeze
A/V Mute
E-Zoom
2
1
The projector is too hot. Press the
Power
button to turn it off and let
it cool for 5 minutes before using it again.
The temperature light is flashing red.
The cooling fan or temperature sensor is not working correctly and
the projector is too hot. Turn it off, unplug it, and contact EPSON.
Problems with the Remote Control
Power
R/C ON
OFF
3
4
5
Enter
Esc
ON/OFF
switch
The projector doesn’t respond to remote control commands.
Make sure the remote control is turned on.
■
Make sure you are within 30 feet of the projector, and within
■
range of the infrared receivers (approximately 30
right and 15
The remote control batteries may not be installed correctly or may
■
above or below).
°
be low on power. Check the installation or replace them as
described on page 12.
Dim the room lights and turn off any fluorescents. Make sure the
■
projector is not in direct sunlight. Strong lighting, especially
fluorescent lights, may affect the projector’s infrared receivers.
to the left or
°
Solving Problems
86
Turn off any nearby equipment that emits infrared energy, such
■
as a radiant room heater.
You can’t control the mouse pointer with the remote
control.
Make sure the mouse cable is securely connected to both your
■
computer’s mouse port (using the main cable) and the projector’s
mouse port. See Chapter 1 for details.
Make sure you have used the correct cable. The PS/2 mouse cable
■
and Macintosh mouse cable look the same, but they are not
identical. Check the label on the end of the cable.
Problems with the Image or Sound
No image appears on the screen.
Check that the power light is green, not flashing, and the lens
■
cover is off.
The projector may be in sleep mode. If the power light is orange,
■
press the
If the power was switched off and then on again, the projector
■
Power
may still be cooling down. Wait until the power light stops
flashing and remains orange; then press the
button to turn the projector on.
Power
button again.
Make sure the
■
Brightness
See page 64 for more information. Try selecting the
setting on the Video menu is correct.
Reset All
setting to return all setup menus to their default values.
■
Press the
A/V Mute
button to make sure the picture has not been
turned off temporarily.
The attached computer may be in sleep mode or displaying a
■
black screen saver. Try pressing a key on the computer.
You see a blue screen with the message No Signal
displayed.
Make sure the cables are connected correctly, as described in
■
Chapter 1.
Try restarting your computer.
■
If you’ve connected more than one computer and/or video source,
■
you may need to press the
control panel) or the
Computer
Comp1, Comp2/YCbCr
(on the remote control) to select the correct source. Allow a few
seconds for the projector to sync up after pressing the button.
or
button (on the
Video
, or
Video
button
If you’ve connected a second computer or you’re using
■
component video, make sure the
option in the Setting menu
BNC
is correct. See page 69 for more information.
Make sure the
■
Computer 1/DVI
selector switch on the projector’s
interface panel is set correctly. See Chapter 1.
Solving Problems
87
If you’re using a PC laptop:
Press the function key that lets you display on an external
■
monitor. It’s often labelled with an icon such as or it may
be labelled
CRT/LCD
. You may have to hold down the Fn key
while pressing it. (See your laptop manual or online help for
details.)
On most systems, the or
CRT/LCD
key lets you toggle
between the LCD screen and the projector, or to display on both
at the same time. Allow a few seconds for the projector to sync up
after pressing it.
Depending on your computer’s video card, you might need to use
■
the Display utility in the Control Panel to make sure that both the
LCD screen and external monitor port are enabled. See your
computer’s documentation or online help for details.
If you’re using a Macintosh laptop running OS 9.x or earlier:
1. From the Apple menu, select
Monitors and Sound.
2. Click the
Arrange
icon.
Control Panels
, then click
3. Drag one monitor icon on top of the other. This lets you
display on the projector screen as well as the LCD screen.
4. If this option isn’t available, click the
select one of the listed
Simulscan
resolutions. (Allow a few
Monitor
icon and then
seconds for the projector to sync up after making the
selection.)
If you’re using a Macintosh laptop running OS X:
Solving Problems
88
1. Select
2. Click
3. Click
System Preferences
Displays
Detect Displays
.
from the Apple menu.
to display part of your desktop on the
projector screen.
4. To display the entire desktop on both your projector screen
and LCD screen, click the
5. Click
Mirror Displays
Arrange
in the lower corner of the screen. One
tab.
of the monitor icons automatically moves on top of the other.
The message Not Supported is displayed.
Make sure your computer’s resolution doesn’t exceed UXGA
(1600
1200) for the PowerLite 9100i or SXGA (1280 × 1024) for
×
the PowerLite 8200i. Also make sure the frequency is supported by
the projector. (See page 95.) If necessary, change your computer’s
resolution setting as described below.
Only part of the computer image is displayed.
Press the
■
Make sure the image
■
button on the control panel or remote control.
Resize
Position
setting is correct on the Video
menu. See page 64 for more information.
If the right or left side of the image is cut off, you may need to
■
adjust the tracking using the buttons on the control panel. Hold
down the + or –
Make sure your computer’s resolution setting is correct. Ideally, it
■
should be 1024
Tracking
768 (PowerLite 8200i) or 1280 × 1024
×
button until the image looks correct.
(PowerLite 9100i) to match the projector’s native resolution. If
this option isn’t available, select one of the other compatible video
formats listed on page 95.
■
Windows
Right-click the desktop, select
:
Properties
, click the
tab, and use the dialog box to select a different resolution.
■
Macintosh
For OS 9.x or earlier, choose
Apple menu and choose
Then choose
or another resolution (1024
1280
For OS X, select
menu, and click
choose
:
Control Panels
Monitors
Options
1024 for the PowerLite 9100i).
×
1024 x 768
and select
System Preferences
Displays
. In the VGA Display screen,
for the PowerLite 8200i or
or
Macintosh Hi-Res Display
768 for the PowerLite 8200i or
×
under the
Monitors and Sound
from the Apple
1280 x 1024
for the PowerLite 9100i.
Settings
.
You also may need to modify existing presentation files if you
■
created them for a different resolution. See your software manual
for specific information.
Solving Problems
89
note
If you don’t like the new
settings, you can always select
to return to the factory
Reset
default settings.
The image has a distorted, crooked, or keystone (trapezoid)
shape.
This may be caused by extending the legs and tilting the projector
■
to position the image. Press the right
projector’s
Make sure the projector faces the screen squarely. If the projector
■
Keystone
button until the image is rectangular.
or left – side of the
+
is not pointed straight at the screen, your image will be distorted.
The image or parts of the image are blurred or not in focus.
Adjust the focus using the focus ring.
■
Adjust the Brightness, Contrast, Sharpness, and Gamma settings
■
on the Video menu. If you’re viewing a computer image, also try
adjusting the
Tracking
When you change video settings, you should be able to see the
effect on the screen immediately.
and
buttons on the control panel.
Sync
note
Images will be projected more
vividly if you adjust the
Tracking
before the
Sync
.
Try pressing
■
on the remote control or the
Auto
Enter
button on
the control panel to automatically reset the video settings.
There may be dirt or smears on the lens. Clean the lens as
■
described on page 77.
The image vibrates, flickers, or has vertical lines.
If you’re projecting from a computer, try pressing
control or
on the control panel. This resets the computer
Enter
display settings automatically. If that doesn’t work, adjust the
Tracking
and
using the buttons on the control panel. Hold
Sync
down the button until your image looks correct. It is best to project a
gray screen (or the Windows exit screen) when you adjust these
settings. You can also change the Tracking and Sync settings through
the Video menu (see page 64).
on the remote
Auto
The image quality is poor on a laptop computer.
The video signal may be split between the computer and the projector.
If you notice a decline in the projected image quality when the image
is displayed simultaneously on your laptop computer and the
projector, turn off the laptop LCD display.
Solving Problems
90
The colors of the image are not right or the image is dark.
Try adjusting the brightness and contrast in the Video menu.
■
The color balance may be incorrect. If you’re displaying a
■
computer image, use the Gamma option in the Video menu to
adjust the balance of red, green, and blue. If you’re displaying
video, adjust the Color, Tint, and Gamma settings. Also try
adjusting the Color Setting option in the Advanced menu.
Make sure the RGB cable is connected correctly.
■
Try adjusting the
■
Brightness
and
Contrast
settings on the Video
menu. (See page 64.)
Check your computer display settings to correct the color balance.
■
It may be time to replace the lamp. When the lamp is nearing the
■
end of its life, the image will appear dark and start to deteriorate.
There is no sound.
First check that the volume is not turned all the way down and
■
that the audio cable is securely attached to both the projector and
the audio source.
Make sure the
■
If you’re using a VCR or other video source, make sure the
■
A/V Mute
volume is not turned all the way down. Also, make sure the cables
are connected correctly, as described in Chapter 1.
If your presentation includes computer audio, make sure the
■
volume controls on your computer are not turned all the way
down or set to Mute. Make sure the audio cable is securely
connected to the projector and your computer’s headphone
jack or audio out jack.
button is not enabled.
The wrong source may be selected. Press the
■
button on the control panel—or the
button on the remote control—to select the proper source.
Video
Computer
Comp1, Comp2/YCbCr
or
Video
or
Solving Problems
91
Where To Get Help
EPSON provides technical assistance through electronic support
services, as listed in the following table:
ServiceAccess
note
You can purchase screens,
carrying cases, or other
accessories from EPSON by
calling (800) 873-7766, or
visit the EPSON Store at
www.epsonstore.com (U.S.
sales only). In Canada, please
call (800) 463-7766 for
dealer referral.
To see our full line of
multimedia projectors, go to
www.epson.com/mul_proj.
World Wide Web
Technical Support
Presenters Online Access tips, templates, and training for
From the Internet, you can reach EPSON’s
product support page at
http://support.epson.com. After selecting
your product, you can access troubleshooting
information, download product
documentation, and receive technical advice
through e-mail.
developing successful presentations at
http://www.presentersonline.com
Telephone Support Services
To use the EPSON PrivateLine Support service, call (800) 637-7661
and enter the PIN on the EPSON PrivateLine Support card included
in your Owner’s Kit. This is the fastest way to speak to a live
representative, and it’s free. This service is available 6
Pacific Time, Monday through Friday, for the duration of your
warranty period.
You may also speak to a projector support specialist by dialing one of
these numbers (toll or long distance charges may apply):
U.S.: (562) 276-4394, 6AM to 6PM, Pacific Time, Monday
■
through Friday
Canada: (905) 709-3839, 6AM to 6PM, Pacific Time, Monday
■
through Friday
Before you call, please have the following information ready:
Product name (EPSON PowerLite 8200i or 9100i)
■
Product serial number (located on the bottom of the projector)
■
Video source (computer, DVD player, etc.) and how it’s
■
connected
to 6PM,
AM
Solving Problems
92
Description of the problem
■
Technical Specifications
6
General
Type of displayPoly-silicon Thin Film Transistor (TFT)
Size of liquid
crystal panels Diagonal: 1.3 inches (34 mm)
Lens8200i: F=1.7–2.3, f=49–63 mm
Resolution8200i: 1024
Color reproduction24 bit, 16.7 million colors
Brightness8200i: 3500 lumens (ANSI)
Contrast ratio8200i: 600 : 1
Image size8200i:
9100i: F=1.8–2.4, f=49–69 mm
768 pixels
×
9100i: 1280
9100i: 2400 lumens (ANSI)
9100i: 300 : 1
Wide angle: 28 to 300 inches
(at 3.3 to 37.3 feet distance)
Tele angle: 21 to 300 inches
(at 3.1 to 48.1 feet distance)
1024 pixels
×
9100i:
Wide angle: 30 to 320 inches
(at 3.6 to 36.7 feet distance)
Tele angle: 20 to 300 inches
(at 4.6 to 51.8 feet distance)
Projection distance8200i: 3.1 to 48.1 feet
(0.9 to 14.6 meters)
9100i: 3.6 to 51.8 feet
(1.1 to 15.8 meters)