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
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.
User’s Guide
, do not attempt to service this product yourself. Refer all servicing to qualified service
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 and Presenters Club are registered trademarks; EPSON Store and SizeWise are trademarks; and
EPSON PrivateLine and Extra Care are service marks of Epson America, 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.
Your EPSON® PowerLite® 50c or PowerLite 70c is a small,
lightweight, affordable projector offering powerful 3-LCD
performance and easy-to-use controls. Your projector weighs less than
7 pounds and displays full-color images at a resolution of up to
Producing up to 700 ANSI lumens (EPSON PowerLite 70c) or
1000 ANSI lumens (EPSON PowerLite 50c), your projector creates
bright images that can be easily seen in rooms light enough to take
notes.
You can connect it simultaneously to two image sources: a computer
and a video device, such as a VCR, DVD player, laser disc player,
camcorder, or digital camera. You can also connect audio for each
image source.
You can operate your projector through a hand-held remote control,
with buttons for zooming in on your image, adjusting volume, and
accessing all the projector’s features. You can also use the remote
control as a wireless mouse, and run your presentation as you move
around the room.
EPSON’s SizeWise
outputs, for a full-size image from just about any notebook PC or
PowerBook.
automatically senses the video format, so you can use it with
confidence no matter where in the world you travel.
The EPSON
help when you need it. A special 800 number and your own PIN will
connect you with a projector support specialist—fast.
®
™
technology supports a range of computer
If you use a VCR or other video source, the projector
®
PrivateLineSM Technical Support program will get you
Welcome
1
warning
f
caution
note
note
If you do not have Acrobat
Reader, you can install it
rom the CD-ROM.
Using Your Documentation
To connect the projector to your laptop and get your presentation
running fast, see the Quick Setup sheet that came in your Owner’s Kit.
This book contains all the information you need to set up and use
your projector. Please follow these guidelines as you read through it:
■
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
Your EPSON PowerLite CD-ROM 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 view your electronic manual, you need to use Adobe
Reader. Just insert the CD-ROM in your drive, select the
Install/View User’s Guide
View User’s Guide
.
button and click
Install User’s Guide
When you open the manual, you see this toolbar:
®
Acrobat®
or
show navigation
pane
first page
last page
next pageprevious page
You have several ways to navigate through the manual:
■
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 on the vertical scroll bar
on the right side of the screen to move through the manual.
2
Welcome
■
If you hold your mouse pointer over text and the hand changes to
an index finger, you can click to jump to a related topic.
For more information, see your Acrobat Reader online guide.
Getting More Information
Need more tips on giving presentations? How about quick steps for
setting up your projector? Here’s where you can look for help:
www.presentersonline.com
■
Includes a library of articles covering presentation tips, tricks, and
technology. The site 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
Quick Setup sheet
■
Gives you all the instructions you need to get your projector set
up and connected to a laptop or PowerBook computer.
Owner’s Kit
■
Includes your Quick Setup sheet, warranty brochures, CD-ROMs,
and EPSON PrivateLine Support card. Store this User’s Guide in
the folder and keep the folder with your projector at all times.
®
—and it’s free.
Built-in help system
■
Provides assistance for common problems. Available from the
Help
button on the projector or the remote control. See page 51
for details.
support.epson.com
■
Download FAQs and e-mail your questions to EPSON support.
CD-ROMs
■
Your Owner’s Kit includes the EPSON PowerLite CD-ROM that
lets you register electronically, and includes the electronic copy of
this book as well as a link to Presenters Online.
note
You don’t need to install any
software to use your projector.
Welcome
3
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. Or take advantage of EPSON’s automated support
services 24 hours a day. See page 58 for more information.
Registration and Warranty
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 warranty brochures included in your
Owner’s Kit.
In addition, for customers who register their projector, 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.
To register, simply insert the EPSON PowerLite CD-ROM that came
with your projector and select
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.
SM
Road Service. In the unlikely event of an equipment
Register Online
. Registering also lets
4
Welcome
1
Setting Up the Projector
This chapter tells you how to unpack your projector and set it up for a
presentation. The projector must be connected to a computer or a
video source such as a DVD player, VCR, camcorder, digital camera,
or other video device before it can project images.
To set up the projector, you need to:
■
Unpack and position the projector
■
Connect the projector to one or more input sources
Unpacking the Projector
Make sure you have all the parts shown:
projector with lens cover
note
You won’t need all these
components; your
configuration will determine
which ones you need.
remote controlbatteriescomputer
PS/2 mouse
cable
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 are moving the projector by
hand, use a carrying case (either an EPSON case or something similar,
such as a laptop case). See page 50 for transportation instructions.
USB mouse
cable
power cord
CD-ROM (not
needed to use
the projector)
cable
A/V cable
Soft carrying case
Setting Up the Projector
5
Additional Components
Depending on how you use the projector, you may need these
additional components:
■
To receive an S-Video signal, you need an S-Video cable (usually
provided with your video device).
■
Older iMac™ systems may need a special adapter to provide a
VGA output port; see your computer dealer.
■
To project HDTV images, you’ll need an HDTV cable, available
from most electronics dealers.
■
To receive an audio signal, you’ll need a stereo mini-jack cable,
available from most electronics dealers.
Optional Accessories
To enhance your use of the projector, EPSON provides the following
optional accessories:
ProductProduct number
Customized carrying cases:
ATA molded hard shell carrying case
ATA shipping case
Samsonite
Notebook/Projector soft shoulder bag
You can purchase these accessories from your dealer, or by calling
EPSON at (800) 873-7766, or by visiting the EPSON Store
™
at
www.epsonstore.com (U.S. sales only). In Canada, please call
(800) 873-7766 for dealer referral.
Positioning the Projector
The location in which you choose to set up your projector depends on
the size of the room and your presentation style.
■
Place the projector on a sturdy, level surface, within this distance
from the screen:
3.3 to 36 feet in Wide mode
3.9 to 43.2 feet in Tele mode
(see page 28 for more information on these modes)
■
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.
■
Place the projector directly in front of the center of the screen,
facing it toward the screen squarely. Otherwise, your image will
not be square.
note
It’s best to position the screen
directly in front of the room.
If it’s placed diagonally in a
corner, it’s much more
difficult to aim the projector
at the screen correctly and get
a square image.
Most presenters find it convenient to place the screen in the front of
the room with the projector back near the front of the audience,
leaving ample room between the screen and projector to get a
good-sized image. Then the presenter can stand in front of the room,
facing the audience and control the equipment from there.
Setting Up the Projector
7
Use the figure below as a guideline to help you determine how far
from the screen to place the projector. Your image size may not exactly
match these sizes; its actual size depends on whether you have adjusted
the image size setting (using keystone correction or the
Wide/Tele
button).
4 ft.8 ft.40 ft.distance from the
screen
When projecting from a table, the ideal arrangement is to set the
projector flat on its surface with the base of the lens at about the level
of the bottom of the screen. This delivers the best-looking picture.
If you have to raise the projector by adjusting its feet (described on
page 29), you’ll need to square-up the sides of image by pressing the
Keystone
button (see page 30).
If you’ll be projecting from overhead, you’ll get the best-looking
picture by mounting the projector upside-down, parallel to the
ceiling, with the bottom of the lens level with the top of the screen.
(You’ll also need to select ceiling projection mode in the projector’s
Advanced menu; see page 42.)
8
Setting Up the Projector
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 or laptop
■
For many presentations, the only connection you’ll need is
between your computer and the projector; see page 10.
Connecting to video sources
■
You can connect the projector to a DVD player, VCR,
camcorder, laser disc player, digital camera, or another type of
video source. You can even connect a video source and computer
at the same time and switch between the two; see page 18.
Using the remote control
■
You can use the remote control to switch between input sources,
zoom into your image, and control other projector features.
To use the remote control as a wireless mouse, you’ll need to
connect one of the projector mouse cables. Then you can click
through your presentation from up to 32 feet away. See page 31
for instructions on using the remote control.
Including sound in your presentation
■
If your presentation includes sound, you can connect an audio
cable to use the projector’s built-in speaker. See the instructions
for your input source in “Connecting to a Computer” on page 10
and/or “Connecting to Video Sources” on page 18.
If you need more volume, you can also connect the projector to
external speakers or a public address system; see page 21.
Setting Up the Projector
9
Connecting to a Computer
f
y
Follow the instructions in these sections for the type of computer you
need to connect:
■
“Connecting to a PC Laptop” below
■
“Connecting to a PC Desktop Computer” on page 12
■
“Connecting to a PowerBook” on page 14
■
“Connecting to a Macintosh Desktop Computer” on page 16
Connecting to a PC Laptop
To connect the projector to your laptop, notebook computer, or
hand-held device, you need to use the computer cable. If you’ll be
using the remote control as a wireless mouse, you need to connect a
mouse cable. If you’ll be using audio through the projector’s speakers,
you need to connect an audio cable (not included with the projector).
Connecting the Computer Cable
Before you start, turn off your laptop and the projector.
1. Connect one end of the computer cable to the projector’s
Computer
port.
note
Laptop configurations vary.
See your manual if you’re not
amiliar with the ports on
our laptop.
10
Setting Up the Projector
2. Connect the other end of the cable to your laptop’s video-out or
monitor port.
3. Tighten the screws on the connectors.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
Connecting the Mouse Cable
To use the remote control as a wireless mouse, you need to connect a
mouse cable: either the round PS/2 or the flat USB mouse cable.
1. Connect one end of the appropriate mouse cable to the PS/2
Mouse/Com
port or the USB Mouse port on the projector.
2. Connect the other end to your laptop’s external mouse or USB
port.
3. If necessary, configure your laptop to work with an external
mouse.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
note
See page 32 for instructions
on using the remote control as
a wireless mouse.
You can use the USB port for
a mouse only on systems
configured originally with
Windows
you upgraded your system
from Windows 3.1 or 95, the
USB port may not work as a
mouse port.
®
98 or 2000. If
Connecting the Audio Cable
If you’ll be using audio through your projector’s speakers, you need to
connect a stereo, mini-jack audio cable (not included).
1. Connect one end of the audio cable to the
Audio In
port on the
projector.
2. Connect the other end to the laptop’s headphone or audio out
jack.
note
If you need additional
volume (in a large
auditorium, for example),
you can also connect external
speakers or a public address
system to the projector. See
page 21 for instructions.
Setting Up the Projector
11
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
Connecting to a PC Desktop Computer
To connect the projector to your PC desktop computer, you need to
use the computer cable. If you’ll be using the remote control as a
wireless mouse, you need to connect a mouse cable. If you’ll be using
audio through the projector’s speakers, you need to connect an audio
cable (not included with the projector).
Connecting the Computer Cables
Before you start, turn off your projector and computer.
1. Disconnect the monitor cable from the monitor port on the back
of your computer.
2. Connect one end of the computer cable to the projector’s
Computer
port.
12
Setting Up the Projector
3. Connect the other end of the computer cable to your computer’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 and
turn on your equipment; see page 21 for instructions.
Connecting the Mouse Cable
To use the remote control as a wireless mouse, you need to connect a
mouse cable: either the round PS/2 or the flat USB mouse cable.
1. Connect one end of the appropriate mouse cable to the PS/2
Mouse/Com
port or the USB Mouse port on the projector.
2. Connect the other end to the mouse port on your computer.
3. Tighten the screws on the connectors.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
Connecting the Audio Cable
If you’ll be using audio through your projector’s speakers, you need to
connect a stereo, mini-jack audio cable (not included).
note
See page 32 for instructions
on using the remote control as
a wireless mouse.
You can use the USB port for
a mouse only on systems
configured originally with
Windows 98 or 2000. If you
upgraded your system from
Windows 3.1 or 95, the USB
port may not work as a mouse
port.
1. Connect one end of the audio cable to the
Audio In
port on the
projector.
2. Connect the other end of the audio cable to the speaker or
audio out port on the computer’s sound card. If you don’t need to
make any other connections, you can plug in and turn on your
equipment; see page 21 for instructions.
note
If you need additional
volume (in a large
auditorium, for example),
you can also connect external
speakers or a public address
system; see page 21 for
instructions.
Setting Up the Projector
13
Connecting to a PowerBook
You can connect your projector to most PowerBooks that support an
external monitor. To connect the projector to your PowerBook, you
need to use the computer cable. If you’ll be using the remote control
as a wireless mouse, you need to connect a mouse cable. If you’ll be
using audio through the projector’s speakers, you need to connect an
audio cable (not included with the projector).
Connecting the Computer Cable
Before you start, turn off your PowerBook and the projector.
1. Connect one end of the computer cable to the projector’s
Computer
2. Connect the other end to your PowerBook’s monitor port.
port.
14
Setting Up the Projector
3. Tighten the screws on the connectors.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
Connecting the Mouse Cable
To use the remote control as a wireless mouse, you need to connect
the USB mouse cable.
1. Connect one end of the USB mouse cable to the USB
Mouse port on the projector.
2. Connect the other end to the USB port on your PowerBook.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
note
Your Macintosh must be
using Macintosh OS 8.51 or
later for USB support.
See page 32 for instructions
on using the remote control as
a wireless mouse.
Connecting the Audio Cable
If you’ll be using audio through your projector’s speakers, you’ll need
to connect a stereo, mini-jack audio cable (not included).
1. Connect one end of the audio cable to the
Audio In
port on the
projector.
2. Connect the other end to the audio out port on your PowerBook.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
note
If you need additional
volume (in a large
auditorium, for example),
you can also connect external
speakers or a public address
system; see page 21 for
instructions.
Setting Up the Projector
15
Connecting to a Macintosh Desktop Computer
To connect the projector to your desktop Macintosh, you need to use
the computer cable. If you’ll be using the remote control as a wireless
mouse, you need to connect a mouse cable. If you’ll be using audio
through the projector’s speakers, you need to connect an audio cable.
Connecting the Computer Cable
Before you start, turn off the projector and computer.
1. Disconnect the monitor cable from the video (monitor) port on
the back of the Macintosh.
2. Connect one end of the computer cable to the projector’s
Computer
port.
16
Setting Up the Projector
3. Connect the other end of the computer cable the video (monitor)
port on the Macintosh.
4. Tighten the screws on the connectors.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
Connecting the Mouse Cable
To use the remote control as a wireless mouse, you need to connect
the USB mouse cable.
1. Connect one end of the USB mouse cable to the USB
Mouse port on the projector.
2. Connect the other end to the USB port on your Macintosh.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
Connecting the Audio Cable
note
Your Macintosh must be
using Macintosh OS 8.51 or
later for USB support.
See page 32 for instructions
on using the remote control as
a wireless mouse.
If you’ll be using audio through your projector’s speakers, you’ll need
to connect a stereo, mini-jack audio cable (not included).
1. Connect one end of the audio cable to the
Audio In
port on the
projector.
2. Connect the other end of the audio cable to the audio-out port on
your Macintosh.
note
If you need additional
volume (in a large
auditorium, for example),
you can also connect external
speakers or a public address
system; see page 21 for
instructions.
Setting Up the Projector
17
note
You can’t use the projector
with a cable TV-style
F connector.
If you don’t need to make any other connections, you can plug in and
turn on your equipment; see page 21 for instructions.
Connecting to Video Sources
You can connect a DVD player, VCR, camcorder, laser disc player,
digital camera, or any other compatible video source to your projector.
You can connect one video source and a computer at the same time,
and easily switch between them. The projector supports HDTV,
NTSC, PAL, and SECAM formats, and automatically detects the one
you’re using.
Connecting the RCA A/V Video Cable
Before you start, make sure the projector and your VCR or other
video source are turned off.
1. Connect the yellow plug on one end of the A/V cable to the
projector’s yellow
2. Connect the other yellow plug to the video-out jack on your video
source.
Video
jack.
18
Setting Up the Projector
3. Connect the red and white plugs on the A/V cable to the
projector’s
4. Connect the red and white plugs at the other end of the cable to
the corresponding audio output jacks on your video source.
Audio L
(white) and R (red) jacks.
RCA
audio/video cable
Connecting an S-Video Cable
If your video source has an S-Video jack (as shown with an S-Video
plug to the right), you can use it to project a higher quality video
image. However, you’ll need an S-Video cable, which may be included
with your video source or may be purchased from an electronics or
video store.
Before you start, make sure the projector and your VCR or other
video source are turned off.
2
1
4
3
1. Insert one end of the S-Video cable into the projector’s
S-Video
connector.
RCA
audio/video cable
S-Video cable
(not included)
2. Insert the other end into the S-Video output port of your video
source.
3. Connect the red and white plugs on the A/V cable to the
projector’s
Audio L
(white) and R (red) jacks.
4. Connect the red and white plugs at the other end of the cable to
the corresponding audio output jacks on your video source.
Connecting a Component Video Cable
You can connect a component video cable to project images from a
DVD player or HDTV video source. You’ll need the RCA A/V cable
(included with your projector) and a component video cable
(optional; available from EPSON as described on page 6).
Setting Up the Projector
19
Before you start, make sure the projector and your component video
source are turned off.
1. Connect the red and white plugs on the A/V cable to the
projector’s
Audio L
(white) and R (red) jacks.
component video cable
(not included)
RCA
audio/video cable
2. Connect the red and white plugs at the other end of the A/V cable
to the corresponding audio output jacks on your video source.
20
Setting Up the Projector
3. Connect the 15-pin connector on the component video cable to
the projector’s computer port.
4. Connect the green, blue, and red jacks on the other end of the
cable to these ports on your component video source:
Y
■
(green)
Pb
■
■
or Cb (blue)
Pr
or Cr (red) port.
5. Select the correct settings for your component video source by
selecting the following in the projector’s Video menu (as
described on page 38):
■
If you connected the projector to a DVD player, select
YCbCr
■
If you connected an HDTV source or if your DVD player
supports YPbPr, select
16:9
as the Input Signal setting.
YPbPr
as the Input Signal setting and
as the Aspect Ratio setting.
Connecting to External Speakers or a PA
System
The projector’s speaker is loud enough for most small- or medium-size
rooms. For large rooms or maximum volume, you can connect the
projector to external speakers or a public address (PA) system.
You’ll need an RCA-to-3.5mm stereo audio cable, which may be
included with your sound system or may be purchased from an
electronics store.
Before you start, make sure the projector and speakers or PA system
are turned off.
1. Connect the cable’s 3.5 mm stereo miniplug to the projector’s
Audio Out
jack.
note
The projector’s internal
speaker is disabled when you
use an external audio system.
2. Connect the RCA plugs to the speaker or PA system. Insert the
cable’s red plug into the Audio R jack and the white plug into the
Audio L jack.
Setting Up the Projector
21
22
Setting Up the Projector
Using the Projector
p
2
Once you’ve connected the projector to your computer or other
equipment (as described in Chapter 1), you’re ready to turn on the
projector, adjust the image, and give your presentation. This chapter
covers the following:
■
Turning on the projector and other equipment
■
Adjusting your image
■
Using the remote control
■
Controlling audio and video
■
Highlighting your presentation
■
Shutting down the projector and other equipment
Turning On Your Equipment
Make sure your projector and other equipment are set up and
connected correctly, as described in Chapter 1. Then plug in and turn
on your equipment, as described below.
note
If you have more than one
source connected, you may
have to switch to the one you
want to use, as described on
age 25.
Follow these steps to plug in and turn on your equipment:
1. If you’re projecting video,
first plug in and turn on
your VCR, DVD player, or
other video source. (If
you’re projecting from a
computer, go to step 2.)
2. To turn on the projector,
first connect one end of the power cord to the projector’s power
inlet on its left side.
Using the Projector
23
3. Connect the other end to a grounded electrical outlet.
N
N
Power
The
light on the projector turns orange, indicating that
the projector is receiving power and is in sleep mode, but is not
yet turned on.
4. Remove the lens cap.
warning
ever look into the lens when
the lamp is on. This can
damage your eyes, and is
especially dangerous for
children.
note
Windows only: If you see a
ew Hardware Found
message saying that Windows
has found a plug-and-play
monitor, click
Cancel
.
Power
5. Press the red
button on top of the projector. (You can
also turn on the projector using the remote control, but you must
turn on the remote control first; see page 31.)
The
blue screen with the message
Power
light flashes green and then stays on. You see a
No Signal
displayed.
6. If you’re projecting images from a computer, turn on your
computer. In a few moments, you should see your computer
display projected. (If a projected image fails to appear, see the next
section for help.)
Play
7. If you’re projecting video, press the
button. (If a projected
image fails to appear, see the next section for help.)
Once you see your image, turn to page 27 for instructions on focusing
and making other image adjustments.
When you’re done with your presentation, shut down the projector as
described on page 36. Shutting down the projector correctly prevents
premature lamp failure and possible damage to the projector from
overheating.
24
Using the Projector
What To Do If You See a Blank Screen
If you see a blank screen or a blue screen with the message
No Signal
after turning on your computer or video source, do one of the
following:
■
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 input source, you may need to
press the
Computer, Video
Source
button on top of the projector or the
S-Video
, or
button on the remote control to
select the source you want to use. (Allow a few seconds for the
projector to sync up after pressing the button.)
Source button
Computer,
Video, and
S-Video
buttons
■
Try restarting your computer.
■
If you still don’t see an image and you’re using a PowerBook, see
page 26 for additional steps. If you’re using a PC laptop, see
page 27.
Using the Projector
25
If You’re Using a PowerBook . . .
You may need to set up your system to display on the projector screen
as well as the LCD screen. Follow these steps:
1. From the Apple menu, select
Control Panels
, then click
Monitors and Sound.
2. Click the
Arrange
Click here
Drag one monitor
icon on top of
the other
icon.
3. Drag one monitor icon on top of the other.
If this option isn’t available, you may need to select one of the
Simulscan resolution settings. Click the
Simulscan
resolution as shown. (Allow a few seconds for the
Monitor
icon, then select a
projector to sync up after making the selection.)
26
Using the Projector
Click here
Select a
Simulscan
resolution
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 but it may
be labelled
while pressing it. Check your laptop’s manual or online help for
details.
CRT/LCD
. You may have to hold down the Fn key
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.
■
Check your computer’s video resolution and scan frequency to see
if they are supported, as listed on page 62. You may need to adjust
your computer’s resolution and scan frequency to match one of
the modes listed.
Adjusting Your Image
Once you see your image, you’ll need to make certain adjustments:
■
To focus your image, see below.
■
To resize or zoom into your image, see page 28.
■
To raise or lower the image, see page 29.
■
If the image isn’t square, see page 30.
■
If the projected image is flickering or “noisy,” see page 30.
Focusing Your Image
Rotate the focus ring to sharpen
the image.
focus
ring
note
If the image from your
computer is still out of focus,
you can increase the clarity by
pressing the
the remote control. This
optimizes the projector’s
tracking, sync, and position
settings. (You can also adjust
these settings using the
projector menus; see
Chapter 3.)
Using the Projector
Auto
button on
27
Adjusting the Image Size
p
f
note
You can always move the
rojector closer to or farther
rom the screen to adjust the
image size.
You can adjust your image size using the
projector or zoom into a portion of the image using the
Wide/Tele
button on the
E-Zoom
button on the remote control.
Using the Wide/Tele Button
To enlarge or reduce your image size in small increments, use the
Wide/Tele
reduce the image size, or the
button on the projector. Press the T side of the button to
W
side of the
Wide/Tele
button to
enlarge the image to full size.
Wide/Tele button
Enlarge
WWT
Reduce
T
Using the E-Zoom Button
E-Zoom
Zoom in
or out
If you want to zoom in on a portion of the image, use the
Enter
and
E-Zoom
the
buttons on the remote control. Press the + side of the
button to zoom into your image in small increments. Press
–
side to zoom out.
To position the zoomed image on the screen, press the top, bottom,
Enter
Adjust
position
of zoomed
portion
28
Using the Projector
left, or right side of the
Esc
to return your image to its original size and turn off E-Zoom.)
E-Zoom buttonEnter button
Zoom in
+
Zoom out
–
button on the remote control. (Press
top
rightleft
bottom
Adjusting the Image Height
If your image is too low, you can raise it by extending the projector’s
feet.
1. Stand behind the projector. Pull up the blue foot release levers
and lift the front of the projector. This unlocks the feet.
2. Raise or lower the front of the projector as necessary.
3. Once the image is positioned where you want it, release the levers
to lock the feet into position.
4. To fine-tune the height, rotate the feet clockwise to raise the
projector and counterclockwise to lower it.
caution
To avoid damaging the lens,
do not lift the projector by the
lens.
note
If the image shape is not
square after adjusting its
position, see the next section
for a solution.
clockwise
to raise it
counterclockwise
to lower it
Using the Projector
29
note
p
p
p
If the image is noticeably
uneven after keystone
correction, reduce the
Sharpness setting using the
Video menu; see page 39 for
instructions.
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
Keystone
the
Keystone
image will be slightly smaller.
You can also perform electronic keystone correction using the
projector’s Setting menu. See page 42 for instructions.
button to correct the shape of the image. The
button corrects up to a 15° tilt. After correction, your
Keystone button
note
You can also increase
computer image clarity by
ressing the
the remote control to optimize
the tracking, sync, and
osition settings. Turn off
E-Zoom and A/VMute before
using the
age 28 and page 34.
30
Auto
Auto
Using the Projector
button on
button; see
Adjusting the Image Quality
You may need to adjust the projector’s
Tracking
your computer image has any of these quality problems:
■
Flashing or blurry image
■
Vertical or horizontal stripes
■
Only a portion of the image is displayed
See Chapter 3 for instructions on adjusting these settings in the
projector’s Video menu.
and
Sync
settings if
Using the Remote Control
The remote control lets you access projector features from anywhere
in the room—up to 32 feet away. You must also be within a 30°
horizontal and a 15° vertical angle of the infrared receiver on the front
of the projector.
You can use the remote control to turn the projector on and off, zoom
the image, display the projector menus, and other uses.If you
connected a mouse cable to the projector, you can also use the remote
control as a wireless mouse to run your presentation. See page 32 for
instructions.
Installing the Remote Control Batteries
The remote control operates the projector and lets you access its setup
menus. You can also use it as a wireless mouse.
Follow these steps to install the
batteries:
1. Press the tab to release the battery
cover and lift it up to remove it.
2. Insert the two AA batteries
included with the projector
as shown.
infrared receiver
for remote control
note
You can aim the remote
control at your projection
screen and reflect the signal
back into the sensor on the
front of the projector, but this
shortens the operating
distance of the remote
control.
caution
When replacing batteries,
take the following
precautions:
■
Replace batteries as soon
as they run out.
3. Replace the battery cover.
■
Do not mix old and new
batteries.
■
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
will not be using the
remote for a long period
of time.
Using the Projector
31
power
y
y
indicator
light
R/C switch
Operating the Projector with the Remote
Control
1. Push up the
it on.
2. Point the remote at the front of the projector or at the screen.
3. Press the button for the function you want to use. The light next
to the
it doesn’t flash, you may have inserted the batteries incorrectly or
need to change the batteries; see page 31 for instructions.)
The projector may not respond to remote control commands in these
conditions:
■
You are too far away or not within a 30° horizontal or 15° vertical
angle of the projector’s sensor
R/C
switch on the side of the remote control to turn
Power
button on the remote control flashes briefly. (If
note
When you connect the mouse
cable, your computer mouse is
disabled and you can’t use
another external mouse with
our desktop. However, you
may still be able to use the
built-in mouse pointer on
our laptop.
■
■
■
R/C
The
OFF
switch on the right side of the remote control is in the
position (the remote control is turned off)
Batteries are weak
Bright ambient light, fluorescent light, or direct sunlight is
shining into the remote control sensor
■
Equipment emitting infrared energy (such as a radiant room
heater) is nearby and interfering with the sensor
Using the Remote Control as a Wireless Mouse
Using the remote control as a wireless mouse gives you more
flexibility; you don’t need to stay near your computer or the projector
to run your presentation.
To use the remote control as a mouse, you must first connect a mouse
cable between your computer and the projector. See Chapter 1 for
instructions.
32
Using the Projector
Follow these instructions to use your remote control as a wireless
mouse:
■
Aim the remote at the screen or at the receiver on the front of the
projector. To move the mouse pointer on the screen, press the
edges of the
Enter
button with your thumb, as you would to
move a trackball.
■
To click, press down on the center of the
double-click, press down twice on the
Enter
Enter
button. To
button.
Press edges
to move the
pointer
Press center
to left-click
Press
here to
right-click
■
To click and drag, press down on the
Enter
button and then tilt it
in the direction you want to drag.
■
To right-click, press the
■
To change slides in a PowerPoint® presentation (in Slide Show
mode), press down on the
Esc
Enter
button.
button.
Controlling Audio and Video
While giving your presentation, you may want to switch between
picture sources, temporarily turn off or freeze the picture, or adjust the
volume.
Make sure you’ve first set up your projector and connected your audio
or video source as described in Chapter 1.
Switching Between Picture Sources
You can connect the projector simultaneously to one computer source
and one video source. Then you can use the buttons on the projector
or remote control to switch between them.
note
If you swapped the mouse
button functions on your
computer mouse, the
Esc
and
remote control also swap
functions.
buttons on the
Enter
■
Press the
Source
button on the projector to switch between
computer, S-video, and composite video sources.
■
Press the
Computer, Video
S-Video
, or
button on the remote
control to select the source you want to use.
After you select a source, the screen goes dark for a moment before the
image appears.
Select
Computer,
Video, or
S-Video
Using the Projector
33
Freezing the Picture
You can use the remote control to freeze the current picture on the
screen.
Freeze
picture
Turn off
picture
and
sound
Adjust
volume
■
Press the
Freeze
button to freeze 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
the image and sound. This is lets you 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
You can change the color of the blank screen displayed while
A/VMute is on using the Setting menu; see page 38 for instructions.
A/VMute
button on the remote control to turn off
A/VMute
button. The screen
A/VMute
button again.
Adjusting Sound Volume
Using the remote control, you can adjust the volume of your video or
computer sounds.
34
Using the Projector
■
To increase the volume, press on the right (+) side of the
button.
■
To decrease the volume, press on the left (–) side of the
button.
Volume
Volume
Highlighting Your Presentation
The projector’s highlighting tools let you emphasize areas on the
screen using the numbered buttons on the remote control. This is
useful for annotating your presentation slides or calling attention to
their most important points. These tools are available:
■
Arrow or cursor stamp (button 1)
■
Horizontal bar (button 2)
You can use the Effect menu to customize the highlighting tools. See
page 41 for instructions.
Using the Cursor/Stamp Arrow
You can use the cursor stamp tool as a pointer and place cursor stamps
anywhere on your screen.
1
1. To activate the cursor stamp, press the
control. A icon appears on the screen.
Enter
2. Press the side of the
button to move the pointer wherever
you want it.
3. To “paste” the pointer on the screen, press down in the center of
Enter
the
button. You can then continue to move another pointer
around the screen and paste it wherever you want.
button on the remote
Horz.
bar
Cursor
stamp
Move
bar or
cursor
note
You can use the projector’s
Effect menu to select a
different cursor stamp shape
and size. See page 41 for
instructions.
3
4. To erase the pointers pasted on the screen, press the
5. To cancel the cursor stamp feature, press the
Esc
button.
button.
Drawing a Horizontal Bar
You can place a horizontal bar on the screen and move it up or down
to highlight your presentation points.
2
1. To activate the bar tool, press the
A magenta horizontal bar appears in the middle of the screen.
2. Press the top or bottom of the
down the screen.
3. To erase the bar from the screen, press the
button on the remote control.
Enter
button to move the bar up or
Esc
button.
note
You can change the width
and color of the bar using the
projector’s Effect menu. See
page 41 for instructions.
Using the Projector
35
note
3
p
p
p
p
p
f
If sleep mode is enabled and
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. In sleep mode,
Power
the
If you are done using the
rojector, unplug the power
cord. If you want to start
rojecting again, press the
Power
rojector or the remote
control.
light is orange.
button on the
Shutting Down the Projector
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, 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. Press the red
remote control. You see a confirmation message. (If you don’t
want to turn it off, press any other button.)
Power
button on top of the projector or on the
Power
button
caution
To avoid damaging the
rojector or lamp, never
unplug the power cord when
Power
the
lashing orange.
36
Using the Projector
light is green or
power off confirmation message
3. Press the
Power
button again. The
Power
light flashes
orange for a couple of minutes as the projector cools down. When
the projector has cooled, the orange
Power
light stays on and
the fan shuts off.
If you want to turn the projector on again, wait until the orange
Power
light stops flashing. Then press the
Power
button.
4. Replace the lens cap, retract the projector feet, and unplug the
power cord. Also turn off the remote control, if you were using it.
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.
Fine-Tuning the Projector
3
You can use the on-screen menus to adjust the image, sound, and
other features of your projector. This chapter covers the following
information:
■
Using the menus
■
Adjusting the image
■
Adjusting the sound
■
Customizing the highlighting tools
■
Customizing projector features
■
Viewing projector information
■
Restoring the default settings
Using the Menus
These on-screen menus let you adjust and customize the projector
features from the remote control:
Video
■
■
■
■
■
controls the look and quality of the projected image (from
a computer or video source).
Audio
adjusts the sound volume and tone.
Effect
customizes the highlighting tools available on the remote
control.
Setting
color, message prompt, and sleep mode.
Advanced
intensity, and rear or ceiling projection.
adjusts features such as the keystone setting, blank screen
controls settings such as menu language, color
Fine-Tuning the Projector
37
About
■
provides information about the current projector and
lamp settings, and lets you reset the lamp timer when you’ve
replaced the projector’s lamp.
Reset All
■
restores the factory defaults to all the projector settings.
Changing Menu Settings
Enter
button
Esc
button
Menu
button
You use the
Menu, Enter
and
Esc
buttons on the remote control to
change menu settings.
Menu
1. To display the main menu, press the
button. The menus
are displayed on the left, and the options available for the current
menu are shown on the right.
2. Press the top or bottom of the
Enter
button to scroll up or down
through the menus and view the available options.
Enter
3. Press the center of the
button to select a menu. The
highlight moves to the first menu option for that menu.
Enter
4. Press the bottom or the top of the
the options. Press the right or left side of the
button to scroll through
Enter
button to
change the setting.
38
Fine-Tuning the Projector
If you want to go back to the default settings on any menu, select
Reset
5. Press the
, press
Esc
Enter
, select
Yes
, and then press
Enter
.
button to save your changes and go back to the
main menu.
Menu
6. Press the
button to exit the menu system.
The rest of this chapter describes the menu options.
Adjusting the Image
You can make a variety of image adjustments with the Video menu.
The options available in the menu depend on which source is
connected to the projector: computer or video.
Computer or component video source menuVideo source menu
Video menu
Menu itemDescription
PositionMoves the displayed image up, down, left, or right. Use the Enter button to move the
screen position in the corresponding direction.
Tracking*Removes vertical lines from the computer image by matching the projector’s internal
clock to various computer graphic signals.
Sync*Corrects fuzziness or screen flicker by synchronizing the projector with the computer’s
tracking signal. Always adjust the Tracking before adjusting the Sync.
BrightnessLightens or darkens the overall image. Increase brightness to lighten an image, or
decrease it to darken the image. Press the right or left side of the Enter button to
adjust the setting and see the results.
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. Press the right or left side of the Enter button to adjust
the setting and see the results.
Color**Adjusts the color depth of the video input source. Increase the color setting for more
intense color on the screen, and lower the setting for less intense color. Press the
right or left side of the Enter button to adjust the setting and see the results.
Tint**Adjusts the tint of the video image colors. Increasing the Tint setting strengthens the
red tint. Decreasing it strengthens the green tint. Press the right or left side of the
Enter button to adjust the setting and see the results.
Fine-Tuning the Projector
39
Video menu
Menu itemDescription
SharpnessAdjusts the sharpness of the image. (If keystone correction adversely affects the
image, decrease the Sharpness setting.) Press the right or left side of the Enter button
to adjust the setting and see the results.
GammaAdjusts the vividness of image colors.
Choose Dynamic for distinctly contrasted images, such as charts.
Choose Normal to select medium contrast.
Choose Natural to weaken contrast for more naturally colored images, such as
photographs.
Input Signal*Selects the input signal of your computer or component video equipment.
Choose RGB for computer images.
Choose YUV for component video images.
Choose YCbCr for DVD images.
Choose YPbPr for HDTV images.
Auto Setup*Set to ON to have the projector automatically optimize the computer image for
projection.
Mode**Selects the video image signal mode: Automatic or Manual. (For PAL 60 Hz mode, set
to Manual.)
Aspect
Ratio***
ResetReturns all Video menu settings to their factory defaults.
* Available only when Computer is selected as the input source.
** Available only when Video is selected as the input source.
*** Available only when you’re projecting component video images.
Selects the aspect ratio for YCbCr or YPbPr component video images.
40
Fine-Tuning the Projector
Adjusting the Sound
You can use the Audio menu to adjust the sound volume or quality.
Audio menu
Menu itemDescription
VolumeAdjusts the sound volume level output from the projector. Press the right or left side
of the Enter button to adjust the setting.
ToneAdjusts the sound quality by increasing or decreasing the treble. Press the right or left
side of the Enter button to adjust the setting.
Audio Input*Selects the audio input source. Select Auto to automatically choose the current video
input source, or select Computer or Video exclusively.
ResetReturns the Audio menu settings to their factory defaults.
* For component video sources, select Video.
Customizing the Highlighting Tools
You can use the Effect menu to customize the highlighting tools, as
described on page 35, and set the cursor speed.
Effect menu
Menu itemDescription
Cursor/Stamp Selects the stamp you want to use as the cursor graphic and lets you enlarge it.
Horizontal BarSelects the color and width of the horizontal bar.
Cursor SpeedAdjusts the cursor speed to Low, Medium, or High.
ResetReturns the Effect menu settings to their factory defaults.
Fine-Tuning the Projector
41
Customizing Projector Features
You can use the Setting menu and the Advanced menu to adjust a
variety of projector functions.
Setting menu
Menu itemDescription
KeystoneCorrects a trapezoid-shaped, distorted image to a 4:3 ratio rectangle, adjusting up to a
±15° tilt. Press the right or left side of the Enter button to adjust the setting and see
the results.*
No-Signal/Msg Specifies whether no screen, a black screen, or a blue screen is projected when no
video signals are received.
PromptControls whether the projector displays a temporary message indicating the current
input source (Computer or Video).
A/V MuteControls whether the projector displays a blue or black screen when the A/VMute
button is pressed.
Sleep ModeEnables or disables sleep mode, which turns off your projector’s lamp when it hasn’t
received any image signals for 30 minutes. Press the Power button on the projector
or the remote control to resume projection.
ResetReturns the Setting menu options to their factory defaults.
* You can also use the Keystone button on the projector to adjust this setting. If the image is noticeably uneven,
reduce the Sharpness setting on the Video menu.
Advanced menu
Menu itemDescription
LanguageSelects the language the projector uses in the menus: English, French, German,
Italian, Spanish, Portuguese, Japanese, Chinese, or Korean.
Color SettingSelects the color temperature and RGB (red, green, blue) settings of the image.
Increasing the color temperature creates cooler whites and decreasing it creates
warmer whites. Increasing the RGB intensity strengthens the colors and decreasing it
weakens the colors.
Rear Proj.Mirrors the projected image on its left-right axis so it appears correctly when you’re
projecting from behind onto a transparent screen.
CeilingFlips the projected image on its top-bottom axis so it appears correctly when you
mount the projector upside-down from the ceiling.
ResetReturns the Advanced menu settings to their factory defaults.
42
Fine-Tuning the Projector
Viewing Projector Information
The About menu lets you view information about the display settings
of your computer, your video signal mode, and the number of hours
the lamp has been used. The options available in the menu depend on
which source is connected to the projector: computer or video.
Video source menu
Computer or component video source menu
About menu
note
The life span of the projector
lamp is approximately 1500
hours. If the number shown
in the About menu is close to
1500, make sure you have a
spare lamp handy. See page 6
for part number and ordering
information.
Menu itemDescription
LampDisplays the number of hours the current lamp has been used.
Reset lamp timerSets the cumulative lamp time to zero; use this when you’ve replaced the
projector lamp, as described on page 48.
Video SourceDisplays the currently selected input source: Computer or Video.
Input Signal*Displays the computer or component video input signal.
Frequency*Displays the projector’s horizontal and vertical frequency.
Sync Polarity*Displays the computer’s sync polarity.
Sync Mode*Displays the computer’s sync mode.
Resolution*Displays the resolution of the computer’s video output.
Refresh Rate*Displays the refresh rate of the computer’s video output.
Video Signal**Displays the input image signal mode.
* Available only when Computer is selected as the input source.
** Available only when Video is selected as the input source.
Fine-Tuning the Projector
43
Restoring the Default Settings
Reset All
The
to their initial factory defaults, except for the Lamp and Language
settings.
setting lets you return all the projector’s menu settings
Reset All
Select
display the confirmation screen. Select
settings or
and press the
No
to cancel.
Enter
button on the remote control to
Yes
to reset all the default
44
Fine-Tuning the Projector
Maintaining and
p
y
p
4
warning
Before you clean any part of
the projector, turn it off and
unplug the power cord. Never
open any cover on the
rojector, except the lamp
cover. Dangerous electrical
voltages in the projector can
injure you severely. Do not
try to service this product
ourself, except as specifically
explained in this User’s Guide. Refer all other
servicing to qualified service
ersonnel.
Transporting the Projector
Your projector needs little maintenance. All you need to do on a
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 intake vent on the side of
the projector. A clogged vent can block ventilation needed to cool the
projector and keep it from overheating.
The only parts you should replace are the lamp and air intake vent (if
necessary). 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 the air intake vent
■
Replacing the lamp
■
Transporting the projector
Maintaining and Transporting the Projector
45
Cleaning the Lens
Clean the lens whenever you notice dirt or dust on the surface.
■
To remove dust, use a canister of compressed air to spray the lens
surface, or lightly wipe the lens surface with a soft, dry, lint-free
cloth.
■
To remove dirt or smears, use lens-cleaning paper. If necessary,
moisten a soft cloth with an alcohol-based cleaner and gently wipe
the lens surface.
Clean here
Cleaning the Projector Case
Before you clean the projector case, turn off the projector and unplug
the power cord.
■
To remove dirt or dust, wipe the outside with a soft, dry, lint-free
cloth.
■
To remove stubborn dirt or stains, clean the case using a soft cloth
moistened with water and a neutral detergent. Dry it using a
separate cloth.
■
Do not use alcohol, benzene, thinner, wax, or other chemicals.
These can damage the case.
46
Maintaining and Transporting the Projector
Cleaning the Air Intake Vent
Clean the air intake vent after every 100 hours of use, or if the
Error
light on top of the projector turns red.
If the vent is not cleaned periodically, it can become clogged with
dust, preventing proper ventilation. This can cause overheating and
damage the projector. Follow these steps to clean the vent:
1. Turn off the projector, let it cool down, and unplug the power
cord.
2. Stand the projector on its back panel with the lens pointing
upward.
3. To clean the vent, EPSON recommends using a small vacuum
cleaner designed for computers and other office equipment. If you
don’t have one, use a dry, lint-free cloth.
If the dirt is difficult to remove, replace the air intake vent. You can
purchase the part from your dealer, or by calling EPSON at
(800) 873-7766, or by visiting the EPSON Store at
www.epsonstore.com (U. S. sales only). In Canada, please call
(800) 873-7766 for dealer referral.
Maintaining and Transporting the Projector
47
Replacing the Lamp
y
p
p
note
To view the number of hours
our lamp has been used,
check the About menu; see
age 38 for instructions.
warning
Let the lamp cool before
replacing it. To avoid
remature lamp failure, do
not touch the glass portion of
the lamp assembly.
The projection lamp typically lasts for about 1500 hours of use. It is
time to replace the lamp when:
■
The projected image gets darker or starts to deteriorate.
■
The
Error
light on top of the projector is flashing red in
1-second intervals.
■
LAMP REPLACE
The
message appears on the screen when the
projector lamp comes on (after about 1500 hours of use). To
maintain projector brightness and image quality, replace the lamp
as soon as possible after you see the message.
To order a replacement lamp (part number
ELPLP13
), contact your
dealer or call EPSON at (800) 873-7766 or visit the EPSON Store at
www.epsonstore.com (U. S. sales only). In Canada, please call
(800) 873-7766 for dealer referral.
Follow these steps to replace the lamp:
1. Turn off the projector, let it cool down, and unplug the power
cord.
2. Allow the projector to continue cooling for at least one hour (if it
has been on).
3. Turn the projector upside-down to access the lamp compartment.
4. To remove the lamp cover, press on the two tabs and pull out the
cover.
48
Maintaining and Transporting the Projector
5. Use a screwdriver to loosen the two lamp cover screws; you can’t
remove the screws. Then pull out the lamp by the two notches.
6. Position the new lamp correctly, then gently insert it into the
projector. Press it into place and tighten the retaining screws.
7. Insert the lamp cover as shown and press it back into place.
8. Follow the instructions in Chapter 3 to access the projector’s
About menu and reset the lamp counter to zero.
Maintaining and Transporting the Projector
caution
Make sure the lamp cover is
securely fastened; the
Error
light flashes and
the projector lamp won’t turn
on if the cover is open.
49
note
f
EPSON shall not be liable
or any damage incurred
during transportation.
Transporting the Projector
The projector contains many glass 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 carrying case (such as an EPSON case), then pack
it in a firm box, using cushioning around the case.
■
When you’re hand-carrying the projector, be sure to use a
carrying case (such as an EPSON case).
50
Maintaining and Transporting the Projector
Solving Problems
5
This chapter helps you diagnose and solve problems with your
projector and provides technical support information for problems
you can’t solve yourself.
This chapter tells you how to:
■
Use the projector’s on-screen help system
■
Check the projector’s status using its lights
■
Solve image or sound problems
■
Solve remote control problems
If none of the suggestions here solve the problem, see “Where To Get
Help” on page 58.
Using the On-Screen Help
If you have a problem while setting up or using your projector, you
can get help by pressing the
the remote control.
? Help
button on top of the projector or
Solving Problems
51
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 problems with lack of audio
Language Selection
■
Lets you choose to display the help information and projector
menus in any of 8 different languages.
Return
■
Exits the help system.
Follow these steps to get help:
? Help
1. Press the
button. You see the main help menu.
2. To select the help menu you want, press the bottom or top of the
Select (Keystone
Enter
of the
) button on the projector, or the bottom or top
button on the remote control.
52
Solving Problems
3. Press the
Enter
the
Enter (Source
button on the remote control to select your help topic.
) button on the projector or the center of
Depending on the topic, you may see another menu or a list of
solutions.
4. To exit the Help system, press the
? Help
button on top of the
projector or the remote control.
If none of the Help menu choices solve your problem, see the
solutions in the rest of this chapter.
Checking the Projector’s Lights
If your projector isn’t working correctly, first turn it off, wait for it to
cool, and unplug it. Then plug the power cord back in and turn on
the projector. If this doesn’t solve the problem, check the lights on top
of the projector. They alert you to problems with projector operations.
Power light
Error light
LightStatusDescription and action
offThe projector is unplugged. Press the Power button to turn off the
projector, check that the power cable is connected securely at both ends,
then press the Power button again to turn on the projector.
orangeThe projector is in sleep mode. You can unplug it to disconnect the power or
press the Power button to turn on the projector lamp.
flashing
green
greenThe projector is operating normally.
The projector is warming up. Wait for the image to appear.
warning
Except as specifically
explained in this User’s Guide, do not attempt to
service this product yourself.
flashing
orange
flashing red
at 1-second
intervals
redThe projector is too hot. Turn it off and let it cool before using it. Also make
flashing
orange
flashing red
at 2-second
intervals
The projector lamp is off and the projector is cooling down. Wait until the
light stops flashing and then press the Power button to turn on the
projector. (You can’t turn the projector on or unplug it when the light is
flashing orange.)
The lamp cover is not closed securely or the lamp has burned out. Secure the
lamp cover or replace the lamp; see page 48 for instructions.
sure nothing is blocking the projector’s air intake vent. If it continues to
overheat, clean the air intake vent; see page 47 for instructions.
The projector lamp has turned off automatically because the projector has
overheated. Let it cool for a few minutes, then turn it back on. Also make
sure nothing is blocking the projector’s air intake vent. If it continues to
overheat, clean the air intake vent; see page 47 for instructions.
There is an internal problem with the projector. Unplug it from the electrical
outlet and contact EPSON for help.
Solving Problems
53
Image or Sound Problems
No image appears or the No Signal message is displayed.
■
Check that the
lens cover is off. If the
in sleep mode; press the
■
Your computer’s screen saver may be on. Press a key on the
Power
light is green and not flashing and the
Power
light is orange, the projector is
Power
button to wake it up.
computer keyboard.
■
The A/VMute feature may be turned on. Press the
A/VMute
button on the remote control to turn it off, if necessary.
■
Make sure the cables are connected correctly, as described in
Chapter 1.
■
Make sure the correct image source is selected. Press the
Source
button on top of the projector if necessary.
■
Try restarting your computer. You may need to set the display to
appear on both the LCD screen and the projector, or to switch
between them. See page 25 and check your laptop documentation
for instructions.
The Not Supported message is displayed.
The current video signal is not compatible with your projector. See
page 62 for a list of compatible signals.
54
Solving Problems
The image isn’t square, but a trapezoid (keystone) shape.
This is caused by the projector not facing the screen squarely or by
extending the projector’s legs to position the image. Position the
projector to face the screen squarely or press and hold the + or – side
Keystone
of the
squared-up.
button on top of the projector until the image is
Only part of the computer image is displayed.
■
If the computer’s output resolution setting is higher than
×
800
600 for the (EPSON PowerLite 50c) or 1024×768 for the
(EPSON PowerLite 70c), the image is resized. If the computer
output is not compatible with this resizing, choose a different
display setting as follows:
Windows:
desktop, select
In Windows 95/98/Me/2000, right-click on the
Properties
, click the
Settings
tab, and select the
resolution you want. In Windows 3.x, use Windows Setup in the
Main program group. See Windows help for more information.
PowerBook or Macintosh:
Apple menu and then choose
choose
Options
another 800
×
1024
768 (for the EPSON PowerLite 70c) setting. For more
and select
×
600 (for the EPSON PowerLite 50c) or
Macintosh Hi-Res Display
Choose
Monitors
Control Panels
under the
. In the Monitors screen,
information, see your PowerBook documentation. For supported
display settings, see page 62.
■
You may need to modify existing presentation files if you created
them for a different resolution. See your software manual for
specific information.
The image or parts of it are blurred or out of focus.
■
Adjust the Brightness, Contrast, Sharpness, and/or Gamma
settings on the Video menu. If you’re viewing a computer image,
also try adjusting the Tracking and Sync settings. See page 39 for
instructions on using the menu.
or
When you change video settings, you should be able to see the
effect on the screen immediately. Feel free to experiment. You can
always select Reset to return to the factory default settings.
■
There may be dirt or smears on the lens. Clean the lens by gently
wiping it with an alcohol-based cleaner on a soft cloth. See
page 46 for more information.
■
Your video signal mode may not be detected automatically. Select
Manual
and then choose the correct signal for the Mode setting
on the projector’s Video menu; see page 38 for instructions.
Solving Problems
55
The image vibrates, flickers, or has vertical lines.
■
Adjust the Tracking and Sync settings on the Video menu (or
through the projector’s Help system). It is best to project a full
screen containing black text on a white background (such as a
letter) when you adjust these settings. Hold down the button to
change the setting until your image looks correct. See page 39 for
instructions on using the Video menu.
■
Your video signal mode may not be able to be detected
automatically. Select
Manual
and then choose the correct signal
for the Mode setting on the projector’s Video menu; see page 38
for instructions.
The image quality is poor on a laptop computer.
The video signal may be split between the computer and the projector.
Try turning off the laptop LCD display. See your laptop manual or
on-screen help for instructions.
The colors of the image are not right.
■
If you’re displaying video, adjust the Brightness, Contrast, Color,
Tint, and/or Gamma settings on the Video menu. See page 39 for
instructions.
56
Solving Problems
■
If you’re displaying computer images, adjust the Brightness,
Contrast, and/or Gamma settings on the Video menu. See
page 39 for instructions. Also adjust the color temperature and
RGB settings using the Color Setting option on the Advanced
menu, as described on page 42. If necessary, you can also adjust
your computer display settings to correct the color balance.
■
Check the current lamp life and replace the lamp, if necessary. See
page 43 for instructions on checking the lamp usage using the
projector’s About menu and page 48 for instructions on replacing
the lamp.
There is no sound.
■
Press the right side of the
Volume
button on the remote control
to turn up the sound.
■
Press the
A/VMute
button on the remote control to make sure
this feature is not enabled.
■
Make sure the right source is selected. Press the
Source
button on
top of the projector to select the right source.
■
Make sure the volume on your computer or video source is not
turned all the way down or muted. See your Windows or
Macintosh online help for instructions. Also, make sure the cables
are connected correctly, as described in Chapter 1.
■
Make sure the correct Audio Input signal is selected on the
projector’s Audio menu; see page 41 for instructions.
Problems with the Remote Control
The projector doesn’t respond to remote control commands.
■
Make sure the remote control is turned on.
■
The remote control batteries may be low on power or inserted
incorrectly. Check or replace them following the instructions on
page 31.
■
Dim the room lights, turn off any fluorescent lights, and move the
projector away from direct sunlight. Strong lighting, especially
fluorescent lights, may affect the projector’s infrared receiver.
■
Turn off any nearby equipment that emits infrared energy, such
as a radiant room heater.
■
Make sure you are within 32 feet of the projector and within a 30°
horizontal or 15° vertical angle of the infrared receiver on the
front of the projector.
■
If you’re having trouble using the remote control as a wireless
mouse, make sure the mouse cable is securely connected to both
ends. See Chapter 1 for details.
R/C switch
Solving Problems
57
Where To Get Help
f
p
EPSON provides technical assistance through electronic support
services and automated telephone services 24 hours a day, as listed in
the following table:
ServiceAccess
World Wide Web
Technical Support
Automated Telephone
Services
Presenters Online Access tips, templates, and training for developing successful presentations
From the Internet, you can reach EPSON’s product support page at
http://support.epson.com. After selecting your product, you can view
frequently asked questions and answers, download product documentation,
and receive technical advice through e-mail.
A variety of automated help services are available 24 hours a day, seven days
a week. To use these services, you must have a touch tone telephone and
call (800) 922-8911.
at http://www.presentersonline.com
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
to 6PM,
AM
Pacific Time, Monday through Friday, for the duration of your
warranty period.
note
You can purchase screens,
carrying cases, or other
accessories from EPSON by
calling (800) 873-7766; in
Canada, please call
(800) 873-7766 for dealer
referral. To purchase
accessories online or view
EPSON’s complete product
catalog, visit the EPSON
Store at www.epsonstore.com
(U.S. sales only). To see our
ull line of multimedia
rojectors, go to
www.epson.com/mul_proj.
58
Solving Problems
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 50c or 70c)
■
Product serial number (located on the bottom of the projector)
■
Video source (computer, DVD player, etc.) and how it’s
connected
■
Description of the problem
Technical Specifications
6
General
Type of displayPoly-silicon Thin Film Transistor (TFT)
Size of liquid
crystal panelsDiagonal: 0.7 inch (17.8 mm)
LensF=1.5, f=26.3 mm
Focus adjustmentManual
Zoom ratioDigital 1.0 to 1.2, lens at maximum size,
Optical aspect ratio4:3 (horizontal:vertical), adjustable to 16:9
for HDTV, NTSC, PAL, and SECAM
images
Keystone correction
±
angle
Supported video
interface standardsNTSC, NTSC4.43, PAL, PAL-M, PAL-N,
EPSON Control CodeESC/VP Level 5
15°
PAL60, SECAM
Technical Specifications
59
Projection Lamp
Ty p eUH E ( U l t ra H i g h E f f i c i e n c y )
Power consumption150 W
Lamp lifeAbout 1500 hours
Part numberELPLP13
Remote Control
Range32.8 feet (10 meters)
BatteriesAlkaline AA (2)
Mouse Compatibility
Supports PS/2, USB, and ADB
Dimensions
Height3.9 inches (99 mm)
Width11.9 inches (304 mm)
Depth9.1 inches (232 mm)
60
Technical Specifications
Weight6.8 lb (3.1 kg)
Electrical
Rated frequency50/60 Hz
Power supply100 to 120 VAC, 2.4 A
200 to 240 VAC, 1.2 A
Power consumptionOperating: 220W
Standby: 12W
Environmental
Te m p e r a t u r e
(non-condensing)Operating: 41 to 95° F (5 to 35° C),
Storage: 14 to 140° F (–10 to 60° C)
Humidity
(non-condensing)Operating: 20 to 80% RH
Storage: 10 to 90% RH
Safety
United StatesFCC Part 15J Class B
UL1950 Rev. 3
CanadaDOC SOR/88-475
CSA C22.2 No. 950 Rev. 3
CE MarkingDirective 89/336/EEC
EN 55022 Class B
EN 50082-1
Directive 73/23/EEC
EN 60950
Computer Connector Pin Assignments
The Computer port is a female video RGB, 15-pin micro-D-style
connector.
Input pinComputer connector signals
1Red video
2Green video
3Blue video
4GND
5GND
6Red video GND
7Green video GND
8Blue video GND
9Reserve
10Synchronous GND
11GND
12SDA
13Horizontal sync/composite sync
14Vertical sync
15SCL
Technical Specifications
61
Compatible Video Formats
The projector supports the video formats listed below. To project computer
images, the computer’s video card must be set at a refresh rate (vertical
frequency) that’s compatible with the projector.
** Select 4:3 or 16: 9 mode as the Aspect Ratio setting in the Video menu; see page 40 for instructions.
640 x 480
640 x 480
1280 x 720
1920 x 1080
1920 x 1080
640 x 480
720 x 540
720 x 540
H
(KHz)V (Hz)
15.734
31.469
45
33.75
31.25
15.734
15.625
15.625
59.94
59.94
60
60
50.04
60
50
50
Pixel
(MHz)
13.5
27
74.25
74.25
74.25
—
—
—
EPSON
PowerLite 50c
800 x 600 *
800 x 600 *
800 x 450 *
800 x 450 *
800 x 450 *
800 x 600 *
800 x 600 *
800 x 600 *
EPSON
PowerLite 70c
1024 x 768 *
1024 x 768 *
1024 x 576 *
1024 x 576 *
1024 x 576 *
1024 x 768 *
1024 x 768 *
1024 x 768 *
Technical Specifications
63
64
Technical Specifications
Notices
7
This chapter includes safety instructions and other important
information about your EPSON PowerLite.
Important Safety Instructions
Follow these safety instructions when setting up and using the
projector:
■
Do not place the projector on an unstable cart, stand, or table.
■
Do not use the projector near water or sources of heat.
■
Use attachments only as recommended.
■
Use the type of power source indicated on the projector. If you are
not sure of the power available, consult your dealer or power
company.
■
Place the projector near a wall outlet where the plug can be easily
unplugged.
Placez le projecteur près d’une prise de contacte où la fiche peut être
débranchée facilement.
■
Insert the projector’s three-wire grounding-type plug into a
properly grounded outlet. If you have a two-prong outlet, contact
an electrician to replace it. Do not hold the plug with wet hands.
■
Take the following precautions for the plug. Failure to comply
with these precautions could result in sparks or fire: Do not insert
the plug into an outlet with dust present. Insert the plug firmly
into the outlet.
■
Do not overload wall outlets, extension cords, or integral
convenience receptacles. This can cause fire or electric shock.
Notices
65
■
Do not place the projector where the cord can be walked on. This
may result in fraying or damage to the plug.
■
Unplug the projector from the wall outlet before cleaning. Use a
damp cloth for cleaning. Do not use liquid or aerosol cleaners.
■
Do not block the slots and openings in the projector case. They
provide ventilation and prevent the projector from overheating.
Do not operate the projector on a sofa, rug, or other soft surface,
or in a closed-in cabinet unless proper ventilation is provided.
■
Never push objects of any kind through cabinet slots. Never spill
liquid of any kind into the projector.
■
Except as specifically explained in this User’s Guide, do not
attempt to service this product yourself. Refer all servicing to
qualified service personnel. Opening or removing covers may
expose you to dangerous voltages and other hazards.
■
Unplug the projector during lightning storms or when it will not
be used for extended periods.
■
Do not place the projector and remote control on top of
heat-producing equipment or in a hot location.
66
Notices
■
Unplug the projector from the wall outlet and refer servicing to
qualified service personnel under the following conditions: When
the power cord or plug is damaged or frayed. If liquid has been
spilled into the projector, or if it has been exposed to rain or
water. If it does not operate normally when you follow the
operating instructions, or if it exhibits a distinct change in
performance, indicating a need for service. If it has been dropped
or the housing has been damaged.
■
If you use the projector in a country other than where you
purchased it, use the correct power cable for that country.
Remote Control Information
You can operate the projector by remote control via a line-of-sight
infrared (IR) receiver at the front of the projector. The projector may
not respond to remote control commands under the following
conditions:
■
There is an object between the remote control IR emitter and the
IR receiver on the projector.
■
Ambient light is too bright.
■
Certain types of fluorescent lighting are used.
■
A strong light source shines into the IR receiver.
■
Other equipment that emits infrared energy, such as a radiant
room heater, is in the room.
These conditions commonly cause problems for most
infrared-controlled equipment. Try the following:
■
The remote control unit’s batteries may be low on power; replace
them.
■
Dim the ambient lighting and/or turn off any fluorescent lights.
■
Close any window coverings and/or move the projector out of
direct sunlight.
■
Turn off other equipment that emits infrared energy.
If the remote control still does not work properly, remember you can
always control your computer-based presentation directly from the
computer, even in an environment containing one of the conditions
listed above.
Notices
67
Declaration of Conformity
According to 47CFR, Part 2 and 15
Class B Personal Computers and Peripherals; and/or
CPU Boards and Power Supplies used with Class B
Personal Computers
We:EPSON AMERICA, INC.
Located at:3840 Kilroy Airport Way
MS: 6-43
Long Beach, CA 90806-2469
Tel:(562) 290-5254
Declare under sole responsibility that the product identified herein,
complies with 47CFR Part 2 and 15 of the FCC rules as a Class B
digital device. Each product marketed, is identical to the
representative unit tested and found to be compliant with the
standards. Records maintained continue to reflect the equipment
being produced can be expected to be within the variation accepted,
due to quantity production and testing on a statistical basis as required
by 47CFR §2.909. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including
interference that may cause undesired operation.
68
Trade Name:EPSON
Type of Product: LCD Projector
Model:PowerLite 50c and PowerLite 70c
Notices
FCC Compliance Statement
For United States Users
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio or television reception.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause interference to radio and television
reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the
following measures:
Reorient or relocate the receiving antenna.
■
Increase the separation between the equipment and receiver.
■
Connect the equipment into an outlet on a circuit different from that to which
■
the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
■
WARNING
The connection of a non-shielded equipment interface cable to this
equipment will invalidate the FCC Certification of this device and may cause
interference levels which exceed the limits established by the FCC for this
equipment. It is the responsibility of the user to obtain and use a shielded
equipment interface cable with this device. If this equipment has more than
one interface connector, do not leave cables connected to unused interfaces.
Changes or modifications not expressly approved by the manufacturer could
void the user’s authority to operate the equipment.
For Canadian Users
This Class B digital apparatus meets all requirements of the Canadian
Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement
sur le materiel brouilleur du Canada.
Notices
69
70
Notices
Index
A
A/V cable, 18 to 20
A/V Mute screen color setting, 42
A/VMute button, 34, 54, 57
About menu, 43
Accessories, 6 to 7, 58
Adobe Acrobat Reader, 2 to 3
Advanced menu, 42
Air intake vent, cleaning, 47
Arrow tool, 35
Aspect Ratio setting, 40
Audio
Declaration of Conformity, 68
Default settings, restoring, 44
Desktop PC, connecting, 12 to 13
Digital camera, connecting, 18 to 20
Dimensions, 60
Distance from projector to screen, 7 to 8
DVD player, connecting, 18 to 20
HDTV, connecting, 18 to 20
Help button, 32, 51 to 52
Help system, using, 51 to 52
Help, EPSON see EPSON
Highlighting presentation, 35, 41
Horizontal bar tool, 35, 41
Humidity requirements, 60
I
Image
adjusting, 27 to 30, 39 to 40
blurry, 55
correcting shape, 54
focusing, 27, 55
height, adjusting, 29
help, 51 to 52
positioning, 29 to 30, 39
problems, 54 to 57
quality, 30
raising, 29
shape, adjusting, 30
size and distance from screen, 7 to 8
size range, 59
size, adjusting, 28
turning off, 34
zooming, 28
Input Signal setting, 40
Internet, 58
K
Keystone
button, 30, 54
setting, 42
L
Lamp
number of hours used, 43
replacing, 48 to 49
reset timer setting, 43
specifications, 60
Language setting, 42, 52
Laptop PC
connecting, 10 to 12
displaying on, 27
Laser disc player, connecting, 18 to 20
Lens cleaning, 46
Lights, status and warning, 53
Locating projector, 7 to 8
Lumens, 1, 59
72
Index
M
Macintosh
desktop, connecting, 16 to 18
mouse cable, 15, 17
PowerBook, connecting, 14 to 15
Manuals, 2 to 4
Menu button, 32, 38
Menus