Epson 1810P User Manual 2

PowerLite® 1810p

Multimedia Projector

User’s Guide

Important Safety Information

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.

Trademarks

Epson, Quick Corner, and Instant Off are registered trademarks, and Epson Exceed Your Vision and EasyMP are
trademarks of Seiko Epson Corporation.

PowerLite and PrivateLine are registered trademarks; SizeWise is a trademark; and Epson Store and Epson Extra
Care are service marks of Epson America, Inc.

Pixelworks, DNX, and the DNX logo are trademarks of Pixelworks, 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.

The contents of this manual are subject to change without notice.

© 2007 Epson America, Inc. 9/07

2

1

Contents

Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Getting More Information . . . . . . . . . . . . . . . . . . . . . . . . 8

Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Unpacking the Projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Additional Components. . . . . . . . . . . . . . . . . . . . . . . . . 10

Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Displaying and Adjusting the Image . . . . . . . . 13

Positioning the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Turning On and Off the Projector . . . . . . . . . . . . . . . . . . . . 15

Using the Direct Power On Function . . . . . . . . . . . . . . 17

Shutting Down the Projector . . . . . . . . . . . . . . . . . . . . . 18

Displaying an Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Troubleshooting Display Problems. . . . . . . . . . . . . . . . . . . . 19

You Can’t Project an Image . . . . . . . . . . . . . . . . . . . . . . 19

The Projector and Notebook Don’t Display the

Same Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Adjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Adjusting the Height of the Image . . . . . . . . . . . . . . . . . 21

Focusing and Zooming the Image . . . . . . . . . . . . . . . . . 22

Adjusting the Image Shape. . . . . . . . . . . . . . . . . . . . . . . 22

Selecting the Color Mode . . . . . . . . . . . . . . . . . . . . . . . 25

Resizing Video Images . . . . . . . . . . . . . . . . . . . . . . . . . . 26

3

2

3

Presenting with the Remote Control . . . . . . . . 27

Using the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Controlling the Picture and Sound. . . . . . . . . . . . . . . . . . . . 28

Switching Between Picture Sources . . . . . . . . . . . . . . . . 28

Turning Off the Picture and Sound. . . . . . . . . . . . . . . . 29

Stopping Action. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Zooming Part of Your Image . . . . . . . . . . . . . . . . . . . . . 30

Controlling the Volume. . . . . . . . . . . . . . . . . . . . . . . . . 31

Highlighting Your Presentation . . . . . . . . . . . . . . . . . . . . . . 31

Using the Pointer Tool . . . . . . . . . . . . . . . . . . . . . . . . . 31

Customizing the Pointer Tool . . . . . . . . . . . . . . . . . . . . 32

Operating Your Computer with the Remote Control. . . . . . 32

Operating Two or More Projectors with the

Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Setting the Projector ID. . . . . . . . . . . . . . . . . . . . . . . . . 33

Setting the Remote Control ID . . . . . . . . . . . . . . . . . . . 34

Connecting to Computers and
Other Equipment

Connecting to a Computer. . . . . . . . . . . . . . . . . . . . . . . . . . 36

Connecting to the Computer Port . . . . . . . . . . . . . . . . . 36

Connecting the Cable for Remote Mouse Control . . . . 37

Connecting to Video Equipment . . . . . . . . . . . . . . . . . . . . . 38

Connecting a Composite Video Source . . . . . . . . . . . . . 39

Connecting an S-Video Source . . . . . . . . . . . . . . . . . . . 40

Connecting a Component Video Source . . . . . . . . . . . . 41

Connecting an RGB Video Source. . . . . . . . . . . . . . . . . 42

Connecting an External Monitor . . . . . . . . . . . . . . . . . . . . . 43

Playing Sound Through the Projector . . . . . . . . . . . . . . . . . 44

Connecting External Speakers . . . . . . . . . . . . . . . . . . . . 45

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

4

4

5

Fine-Tuning the Projector. . . . . . . . . . . . . . . . . . . 47

Using the Menu System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Restoring the Default Settings . . . . . . . . . . . . . . . . . . . . 49

Adjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Six-Axis Color Adjustment. . . . . . . . . . . . . . . . . . . . . . . 51

Adjusting Signal Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Customizing Projector Features . . . . . . . . . . . . . . . . . . . . . . 54

Using the Projector Security Features . . . . . . . . . . . . . . . . . . 55

Enabling Password Protection . . . . . . . . . . . . . . . . . . . . 55

Creating Your Own Startup Screen . . . . . . . . . . . . . . . . 57

Disabling the Projector’s Buttons. . . . . . . . . . . . . . . . . . 59

Customizing Power and Operation. . . . . . . . . . . . . . . . . . . . 60

Multi-screen Color Adjustment . . . . . . . . . . . . . . . . . . . . . . 62

Maintaining the Projector. . . . . . . . . . . . . . . . . . . 63

Cleaning the Lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Cleaning the Projector Case . . . . . . . . . . . . . . . . . . . . . . . . . 64

Cleaning the Air Filter and Vent. . . . . . . . . . . . . . . . . . . . . . 65

Replacing the Lamp and Air Filter . . . . . . . . . . . . . . . . . . . . 66

Resetting the Lamp Timer . . . . . . . . . . . . . . . . . . . . . . . 69

Checking Lamp Usage . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Replacing the Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Transporting the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . 71

6

Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Using On-Screen Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Checking Projector Status. . . . . . . . . . . . . . . . . . . . . . . . . . . 75

What To Do When the Lights Flash . . . . . . . . . . . . . . . 75

Solving Projector Operation Problems . . . . . . . . . . . . . . . . . 77

Solving Problems with the Image or Sound . . . . . . . . . . . . . 77

Solving Problems with the Remote Control . . . . . . . . . . . . . 83

Where To Get Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Speak to a Support Representative . . . . . . . . . . . . . . . . . 84

5

A

B

C

Projector Installation . . . . . . . . . . . . . . . . . . . . . . . . 85

Technical Specifications . . . . . . . . . . . . . . . . . . . . . 87

Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Important Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . 93

FCC Compliance Statement. . . . . . . . . . . . . . . . . . . . . . . . . 95

Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

6

-

Welcome

The PowerLite

®

1810p is an easy-to-use projector that weighs less
than 7 pounds. The projector offers up to 3500 lumens of brightness.
You can connect it to a wide range of computers and video sources.

Easy setup, control, and security:

■ 5-second startup time and Instant Off

®

feature for fast setup and

shut down

■ Automatic digital keystone correction

■ 1.6x optical zoom lens for flexible placement and positioning

■ Security features include password, user’s logo, and the ability to

lock the projector buttons

■ A/V mute slide (lens cover) to block the lens and save lamp life

when you want to temporarily stop projecting

7

Using Your Documentation

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.

■ Tips contain additional projection hints.

Getting More Information

Need tips on giving presentations? Quick steps for setting up your
projector? Here’s where you can look for help:

■ Quick Setup sheet

Gives you the instructions you need to get your projector up and
running if you are connecting to a notebook, MacBook,
PowerBook,

■ Projector kit

®

or iBook® computer.

Includes this User’s Guide, your Quick Setup sheet, warranty
brochures, and Epson PrivateLine

®

Support card. Keep the kit

with your projector at all times.

TM

8 Welcome

■ Built-in help system

Provides assistance for common problems. Available from the

Help button on the projector or the remote control. See page 74

for details.

■ epson.com/support

Download FAQs and e-mail your questions to Epson support.

■ 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 [phone] and enter the PIN on
the PrivateLine card. Or take advantage of Epson’s automated
support services 24 hours a day. See page 83 for more
information.

■ 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—and it’s free.

Registration and Warranty

Your projector comes with a basic carry-in 2-year and 90-day lamp
warranty as well as an international warranty that let you project with
confidence anywhere in the world. For details, see the warranty
brochures included with your projector.

In addition, for customers who register their projector, Epson offers

SM

free Extra Care

Road Service. In the unlikely event of an equipment
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 included
with your projector for details.

To register, simply fill out the registration card and mail it to Epson.
Or you can register online at epson.com/webreg. Registering also lets
you receive special updates on new accessories, products, and service.

Welcome 9

Unpacking the Projector

After unpacking the projector, make sure you have all these parts:

Projector

Power cable

PDF manual and

registration CD-ROM

VGA computer cable

Remote control and

2 AAA batteries

Carrying case

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 the carrying case. See page 11 for ordering information, and
page 71 for transportation instructions.

Additional Components

Depending on how you plan to use the projector, you may need
additional components:

■ To receive an S-video signal, you’ll need an S-video cable.

10 Welcome

■ To receive a component video signal from a VCR or other video

device, you’ll need an HD15 to component video cable.

You can purchase these items from Epson. See “Optional Accessories”
on page 11.

Optional Accessories

To enhance your use of the projector, Epson provides the following
optional accessories:

Product Part number

Replacement lamp V13H010L40

Air filter replacement set (2 filters) V13H134A08

Universal ceiling mount
False ceiling plate
Security bracket/cabling for gyro lock mounts
Adjustable ceiling channel
Suspension adapter

Kensington® security lock ELPSL01

50-inch portable screen (4:3 aspect ratio)
60-inch portable pop-up screen (4:3 aspect ratio)

80-inch portable pop-up screen (4:3 aspect ratio)

83.6-inch hanging pull-down screen (4:3 aspect ratio)
DUET Portable Projector Screen (4:3/16:9 combination)

HD-15 to component video cable
S-video cable

Distribution amplifier ELPDA01

Image presentation camera (ELPDC05) V12H162020

ELPMBUNI
ELPMBFCP
ELPMBSEC
ELPMBACC
ELPMBAPL

ELPSC06
ELPSC07
ELPSC08
ELPSC09
ELPSC80

ELPKC19
ELPSV01

You can purchase screens or other accessories from an Epson
authorized reseller. To find the nearest reseller, call 800-GO-EPSON
(800-463-7766). Or you can purchase online at www.epsonstore.com
(U.S. sales) or www.epson.ca

(Canadian sales).

Welcome 11

12 Welcome

Displaying and Adjusting the Image

Whether you’re presenting from a computer or video equipment,

you need to follow some basic steps to display your image on the
screen.

Follow the guidelines in this chapter for:

■ Positioning the projector

■ Turning on and off the projector

■ Displaying an image

■ Troubleshooting display problems

■ Adjusting the image

1

13

note

You can mount the projector
on the ceiling, or place it
behind a translucent screen
for rear projection. See
page 85 for details.

Positioning the Projector

If the projector isn’t already installed in the room you’re using, you’ll
probably want to place it on a table in front of the screen, as shown.
This lets you stand in the front of the room, face the audience, and
remain close enough to the equipment to be able to control it. Try to
leave as much space as possible between the projector and the screen to
get a good-size image.

Use the figure below to help you determine placement. Image size
increases with distance, but can vary depending on how you position
the zoom ring and whether you’ve adjusted the image with other
settings.

TBD

Also keep these considerations in mind:

■ Place the projector on a sturdy, level surface.

■ Make sure there is plenty of space for ventilation around and

under the projector. Do not set the projector on top of anything
that could block the vents under the projector.

■ Make sure the projector is within 10 feet of a grounded electrical

outlet or extension cord.

14 Displaying and Adjusting the Image

2.7 to 4.6 ft5.7 to 9.4 ft29.7 to 48.2 ft Distance from screen

Ideally, you should place the projector directly in front of the center of
the screen, facing it toward the screen squarely. The base of the lens
should be at about the level of the bottom of the screen.

Projector

Screen

If you place the projector below screen level, you’ll have to tilt it up by
extending the front adjustable foot. This causes the image to become
“keystone” shaped, but you can correct the distortion (see page 22).

For instructions on installing the projector in a permanent location,
such as a theater or conference room, see page 85.

note

After positioning the
projector, you may want to
connect a Kensington
MicroSaver
device to the lock port on the
projector. You can purchase
this from Epson; see
page 11.

®

anti-theft

Turning On and Off the Projector

Turn on any connected computer or video equipment before starting
the projector so it can automatically detect and display the image
source. If you turn on the projector first, or have multiple pieces of
connected equipment, you may have to select the image source
manually (see page 18).

Displaying and Adjusting the Image 15

note

You can set the projector to
automatically turn off the
projector lamp and enter
“sleep mode” when it has
not received any signals for
30 minutes. This conserves
electricity, cools the
projector, and extends the
life of the lamp. If you want
to start projecting again,
press the
If you are done using the
projector, unplug the power
cord. To enable sleep mode,
see page 60.

P Power button.

Follow these steps to turn on the projector:

1. Open the A/V mute slide (lens cover).

2. Plug one end of the power cable into the projector, and the other
end into an electrical outlet.

The

Power light turns orange.

Power light

16 Displaying and Adjusting the Image

3. Press the PPower button on the remote control or on top of the

projector.

The projector beeps once and the

Power light flashes green as the

projector warms up, then an image begins to appear. When the

Power light stops flashing and remains green, the projector is

ready for use.

4. If you are prompted to enter a password, see page 57.

Using the Direct Power On Function

The Direct Power On function enables faster setup. The projector
starts up automatically when you plug it in or turn it on with a wall
switch. You don’t have to press the P

Follow these steps to enable Direct Power On:

1. Press the
select the

2. Choose

3. Choose

4. Highlight

Menu button on the remote control or projector and

Extended menu.

Operation and press Enter.

Direct Power On and press Enter.

On and press Enter.

Power button.

warning

Never look into the lens
when the lamp is on. This
can damage your eyes, and is
especially dangerous for
children.

note

If a power outage occurs
when Direct Power On is
enabled and the projector is
plugged in, the projector will
start when the power is
restored.

5. Press

Menu to exit. The setting will take effect the next time you

plug in the projector.

Displaying and Adjusting the Image 17

note

Lamp life results will vary
depending on mode selected,
environmental conditions,
and usage.

Shutting Down the Projector

This projector incorporates Instant Off technology. To turn it off, you
can press its P
off a power switch that supplies power to the projector. You don’t
have to wait for the projector to cool off first.

1. To turn off the projector, press the P

remote control or projector.

Power button as described below, unplug it, or turn

Power button on the

Turn off this product when
not in use to prolong the life
of the projector.

You see a confirmation message.
(If you don’t want to turn it off,
press any other button.)

2. Press the P

Power button again. The

projection lamp turns off and you can unplug the power cord.

If you want to turn the projector on again, make sure the orange

Power light is not flashing, then press the PPower button.

Displaying an Image

You may need to select the image source if you have multiple video
sources connected to the projector (such as a computer or DVD
player). Selecting the image source lets you switch between images
input from different pieces of connected equipment.

If you don’t see the image you want, press the
remote control or the

Source Search button on the projector until

you see the image you want to project.

Search button on the

You can also use the
between devices connected to the ports identified on each button. The
PowerLite 1810p does not support EasyMP.

18 Displaying and Adjusting the Image

Source buttons on the remote control to switch

TM

Troubleshooting Display Problems

Follow these guidelines if you’re having trouble displaying an image.

You Can’t Project an Image

If you don’t see the image you are trying to project, try the following:

■ Make sure the cables are connected correctly, as described

beginning on page 35.

■ Make sure the Power light is green and not flashing and the A/V

mute slide (lens cover) is open.

■ If you’ve connected more than one computer and/or video source,

you may need to press the
projector’s control panel or
to select the correct source. (Allow a few seconds for the projector
to sync up after pressing the button.)

■ If you’re using a PC notebook, press the function key on your

keyboard that lets you display on an external monitor. It may be
labeled
hold down the

CRT/LCD or have an icon such as . You may have to

Fn key while pressing it. Allow a few seconds for

the projector to sync up after changing the setting.

Source Search button on the

Search button on the remote control

The Projector and Notebook Don’t Display the Same Image

If you’re projecting from a notebook, and you can’t see your image on
the projection screen and on your computer at the same time, follow
these guidelines.

If you’re using a PC notebook:

■ On most systems, there’s a function key that lets you toggle

between the LCD screen and the projector, or display on both at
the same time. It may be labeled

. You may have to hold down the
Allow a few seconds for the projector to sync up after changing
the setting.

CRT/LCD or have an icon such as

Fn key while pressing it.

Displaying and Adjusting the Image 19

■ If the function key doesn’t permit you to display simultaneously

on both screens, you should check your monitor settings to make
sure both the LCD screen and the external monitor port are
enabled.

From the Control Panel, open the
Properties dialog box, click the

Advanced. The method for adjusting the settings varies by

brand; you may need to click a

Display utility. In the Display

Settings tab, then click

Monitor tab, then make sure the

external Monitor port is set as your primary display and/or
enabled. See your computer’s documentation or online help for
details.

If you’re using Mac 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. From the Apple

Displays.

2. Make sure the

3. Click the

menu, select System Preferences, then select

VGA Display or Color LCD dialog box is selected.

Arrangement (or Arrange) tab.

Make sure
Mirror Displays
is checked

4. Make sure the

20 Displaying and Adjusting the Image

Mirror Displays checkbox is selected.

Adjusting the Image

Once you see your image, you need to make certain adjustments:

■ If the image is too high or too low, reposition it as described

below.

■ To focus or zoom your image, see page 22.

■ If the image isn’t square, see page 22.

■ To quickly adjust the color, brightness, or contrast, see page 25.

■ To change the image aspect ratio, see page 26.

■ If you need to fine-tune the image and/or sound, see Chapter 4.

Adjusting the Height of the Image

If the image is too low on the screen, you can use the front adjustable
foot to raise it.

1. Stand behind the projector. Press the foot release lever up and lift
the front of the projector.

2. Once the image is positioned where you want it, release the lever
to lock the foot in position.

3. If necessary, you can fine-tune the height or level the image by
turning any of the projector’s adjustable feet.

Raising the projector causes the image to distort or “keystone,” but
you can correct the shape as described on page 22.

Displaying and Adjusting the Image 21

Focusing and Zooming the Image

Turn the focus ring on the projector to sharpen the image.

Turn the zoom ring on the projector to reduce or enlarge the image.

Focus Zoom

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

buttons on the remote control to zoom in on a portion of the image.
See page 30 for instructions.

Adjusting the Image Shape

You can maintain a square or rectangular image by placing the
projector directly in front of the screen and keeping it level. This also
produces the best picture quality. If the projector is tilted up or placed
at an angle, you’ll need to correct the image shape by using one of the
functions described below.

Automatic Image Adjustment

Use the projector’s Quick Setup feature to set up quickly for a
presentation. This function automatically corrects the shape and
position of the image to fit on a screen with a 4:3 aspect ratio. It can
correct image distortion when the projector is placed up to a 45° angle
to the screen (vertically) and 20° (horizontally).

1. Press the

22 Displaying and Adjusting the Image

Quick Setup button on the projector’s control panel.

You see a projected message:

2. Aim the projector so the message appears near the middle of the
screen. Then use the zoom ring to enlarge the image so the white
frame (not shown above) extends beyond the edges of the screen
on all sides.

3. Press the

Quick Setup button again. Two white boxes flash

momentarily onto the screen, and the adjustment is complete.
Your projected image now fits on the screen (some slight overlap
is normal).

The Quick Setup adjustment is retained when the projector is turned
off. If the projector is installed in a fixed location, you won’t need to
repeat the adjustment each time you turn it on. To fine-tune the
Quick Setup adjustment, use Quick Corner

®

(below).

Using Quick Corner

Use Quick Corner to adjust the shape and size of the image when it’s
uneven on all sides, or to finely adjust the image after performing
Quick Setup. If you just used Quick Setup, you can use the projector’s
arrow buttons to make the Quick Corner adjustment. If not, you’ll
have to select

1. Press the
projector’s control panel.

2. Select the

3. From the Settings menu, select

Quick Corner as follows:

Menu button on the remote control or on the

Settings menu and press Enter.

Keystone and press Enter.

note

If Quick Setup did not
detect the edges of your
screen (for example, if you’re
projecting on a wall), then
the arrow buttons will be in
Keystone correction mode
after performing Quick
Setup (see page 24).

4. Select

Quick Corner and press Enter.

Displaying and Adjusting the Image 23

You see this screen:

5. Use the pointer button on the remote control (or the arrow
buttons on the projector) to select the corner you want to adjust,
and press

Enter.

6. Use the pointer button on the remote control (or the arrow
buttons on the projector) to adjust the shape.

7. Repeat steps 5 and 6 as needed to adjust any remaining corners.

8. When done, press

Menu to exit the menu system.

Using Keystone Correction

The projector automatically corrects vertical keystone distortion when
it is tilted within a range of 30° up or down.

Corrected imageProjector tilted up Projector tilted down

It takes about one second after projection starts for the image to be
corrected. During this time, a vertical keystone correction gauge
appears on the screen. If keystone correction isn’t automatically
carried out, you may need to turn on the
the projector’s menu system (see page 54).

Auto V-Keystone setting in

24 Displaying and Adjusting the Image

You can manually adjust the shape of the image to compensate for
vertical and horizontal keystone distortion. First make sure the
Keystone setting in the projector’s menu system is set to
or

V-Keystone:

1. Press the

Menu button on the remote control (or on the

H-Keystone

projector’s control panel).

note

The projector’s arrow
buttons may already be in
Keystone correction mode if
you haven’t used Quick
Setup or Quick Corner.

2. Select the

3. From the Settings menu, select

4. Select

5. Select

Settings menu and press Enter.

Keystone and press Enter.

H/V-Keystone and press Enter.

H-Keystone (for horizontal adjustment) or V-Keystone

(for vertical adjustment) and use the l and r arrow buttons to
adjust the shape of the image.

Vertical
keystone
adjustment

Horizontal
keystone
adjustment

If the image becomes smaller, use the zoom ring to enlarge the image
so it fits the screen. If the image contains faint lines or a gridlike
pattern, decrease the sharpness setting (see page 51).

Selecting the Color Mode

The Color Mode adjusts the brightness, contrast, and color for various
common viewing environments. Use this setting to quickly obtain a
good picture.

Displaying and Adjusting the Image 25

Press the

Color Mode button on the remote control, and then select

from one of these options:

■ Presentation: For making color presentations in a bright room.

■ Text: For making black-and-white presentations in a bright

room.

■ Theatre: For watching movies in a darkened room; gives images a

natural tone.

■ Photo: For vivid, high-contrast still images in a bright room.

■ Sports: For vivid TV images projected in a bright room (video,

S-video, or composite video only).

■ Game: Increases brightness when playing video games or

watching TV in a bright room. Emphasizes dark gradations.

■ sRGB: Matches the color palette of standard sRGB computer

displays.

■ Blackboard: Projects accurate colors on a green chalkboard

(adjusts the white point).

■ Customized: For manual color adjustment (see page 51).

Resizing Video Images

You can use the Resize button on the remote control to adjust how
an image fits into the display area.

Press

Resize to switch the aspect ratio between 4:3 and 16:9. This lets

you play certain digital video images or movies recorded on certain
DVDs in 16:9 widescreen format. You can also select

16:9 (Down) to reposition videos to accommodate subtitles or

supertitles.

For computer images, select
and make the best use of the display area.

26 Displaying and Adjusting the Image

16:9 (Up) or

Normal to automatically resize the image

Presenting with the Remote Control

The projector includes a number of tools to enhance your

presentation. All of them can be accessed using the remote control,
which lets you operate the projector from anywhere in the room—up
to 20 feet away.

You can use the remote control to adjust the picture and sound
(page 28) or as a pointer to highlight your presentation (page 31). You
can also use it as a wireless mouse when projecting from a computer
(page 32), or to control two or more projectors at the same time
(page 33).

This chapter covers:

2

■ Using the remote control

■ Controlling the picture and sound

■ Highlighting your presentation

■ Operating your computer with the remote control

■ Operating two or more projectors with the remote control

27

note

If a button is pressed longer
than 30 seconds, the remote
control stops operating to
conserve power. When you
release the button, normal
operation resumes.

Using the Remote Control

Make sure batteries are installed as described on page 70. Follow these
tips for using the remote control:

■ Point the remote control at the front of the projector or at the

screen.

■ Stand within 20 feet of the projector.

■ Avoid using the remote under bright fluorescent lamps or in

direct sunlight, or the projector may not respond properly.

Controlling the Picture and Sound

You can use the remote control to preview and select your picture
sources, temporarily turn off the picture and sound, freeze the action,
zoom in on the picture, and adjust the volume.

Switching Between Picture Sources

If your projector is connected to more than one computer and/or
video source, you can switch between the different sources:

■ The easiest way to select your source is to press the Search button

on the remote control (or the
projector) repeatedly until you see the image you want on the
screen.

■ On the remote control, there are several Source buttons.

Use them to switch between equipment connected to the port
identified on each button, or to use EasyMP (PowerLite 1815p
only).

28 Presenting with the Remote Control

Source Search button on the

After you select a source, the screen goes dark for a moment before the
image appears.

Turning Off the Picture and Sound

You can temporarily turn off the image and sound when you want to
redirect your audience’s attention. There are two ways to do this:

■ Close the A/V mute slide, as shown below:

■ Press the A/V Mute button on the remote control. This turns the

image black and stops the sound. To turn the image and sound
back on, press the button again.

You can have the screen turn blue when you press the

A/V Mute

button. You can also have an image, such as a company logo,
display on the screen (see page 57).

Presenting with the Remote Control 29

note

This function pauses the
image, not the sound.
Because the source continues
to transmit signals, when
you resume the action, it
won’t be at the point you
stopped it.

Stopping Action

You can use the remote control to stop the action in your video or
computer image.

■ To stop the action and keep the current image on the screen, press

the

Freeze button. The sound continues.

■ To restart it, press the Freeze button again.

Zooming Part of Your Image

You can zoom in on a portion of the image using the E-Zoom buttons
on the remote control.

1. Press the

You see a crosshair indicating the center of the zoom-in area.

2. Use the pointer button to position the crosshair.

3. Continue pressing the
area up to 4 times.

4. While the image is enlarged, you can:

■ Use the pointer button to move around the screen.

■ Press the E-Zoom button to zoom out.

5. When done, press the
original size.

30 Presenting with the Remote Control

E-Zoom button on the remote control.

E-Zoom button to enlarge the selected

ESC button to return the image to its

Controlling the Volume

To change the volume, press the or button on the remote
control.

You can also adjust the volume using the projector’s menu system. See
page 54.

Highlighting Your Presentation

You can display a pointer to call out important information on the
screen. If you want to customize the pointer tool, you can choose from
three alternative shapes.

note

To temporarily shut off the
sound and picture, press the

A/V Mute button or close

the A/V mute slide.

Using the Pointer Tool

1. To activate the pointer tool, press the Pointer button on the
remote control. A pointer appears on the screen.

Pointer

If you prefer to use a different style of pointer, see the instructions
in the next section.

2. Use the pointer button on the remote control to position the
pointer on the screen.

Presenting with the Remote Control 31

3. When you’re done using the pointer, press

Esc to clear the screen.

Customizing the Pointer Tool

You can change the appearance of the pointer by choosing from three
alternative shapes.

1. Press the

Settings menu, highlight Pointer Shape, and press Enter. You

Menu button on the remote control, highlight the

can select one of the pointer shapes shown at the left.

2. Select the shape you want and press

3. Highlight

4. Press

Return and press Enter.

Menu to exit from the menu system.

Enter.

Operating Your Computer with the Remote Control

If you connect a computer to the projector with a USB cable, you can
use the remote control in place of your computer’s mouse. This gives
you more flexibility when delivering slideshow-style presentations,
since you won’t have to stand next to the computer to change slides.

■ Use the Up and Down buttons to move through a

Microsoft

®

PowerPoint® slideshow.

Page up or down
to change slides
in PowerPoint

32 Presenting with the Remote Control

Use to move pointer
on screen

Left-click

Left-click

Right-click

■ Use the pointer button to move the pointer on the screen.

■ Press the Enter button once to left-click, or press it twice to

double-click. Press the

■ To drag-and-drop, hold down the Enter button. Then use the

pointer button to drag the object. When it’s where you want it,

release the

Enter button.

Esc button to right-click.

Operating Two or More Projectors with the Remote Control

If you’re using more than one projector, you can control all the
projectors—or just selected ones—by using the projector ID system.
To operate a projector, you have to set the remote control’s ID to
match that of the projector. Or you can control all the projectors at
once by setting the remote control’s ID to zero.

Setting the Projector ID

The projector’s default ID is set to Off. This lets it respond to
commands from any remote control. To change the ID, follow these
steps:

1. Press the
projector’s menu screen.

2. Select

3. Use the pointer button to highlight the new ID, and press

Enter to select it.

Menu button on the remote control. You see the

Extended > Projector ID.

Presenting with the Remote Control 33

4. When done, press

Menu to exit the menu system.

Setting the Remote Control ID

note

If you’re using a remote
control ID other than the
default ID of zero, you have
to set the ID each time you
turn on the projector.

The remote control’s default ID is zero. This lets you operate any
projector. To set it to operate a specific projector, follow these steps:

1. Point the remote control at the projector you want to be able to
operate.

2. Press and hold the

3. While holding the

ID button on the remote control.

ID button, press a numbered button on the

remote control (0 through 9) to select the desired ID. Select zero
to control all projectors, or select a number to match the ID of the
projector(s) you want to operate.

After setting the ID, you can check whether the remote control works
with a specific projector:

1. Point the remote control at the projector you want to check.

2. Press the
the screen like one of these:

If the message says the remote control is “On,” then you can use
the remote control to operate that projector. If it says “Off,” then
you have to change the ID of the remote control and/or projector
before operation is possible.

34 Presenting with the Remote Control

ID button on the remote control. You see a message on

Connecting to Computers and Other Equipment

This chapter tells you how to connect the projector to a notebook or

desktop computer, and/or to video equipment, such as a VCR, DVD
player, or video camera.

Follow the instructions in this chapter on:

■ Connecting to a computer

■ Connecting video equipment

■ Connecting an external monitor

■ Playing sound through the projector

3

35

caution

Don’t try to force a
connector to fit a port with a
different shape or number of
pins. You may damage the
port or connector.

Connecting to a Computer

You can connect the projector to any computer that has a standard
video output (monitor) port, including desktop models, PC notebook
computers, MacBook, PowerBook, and iBook computers, and
hand-held devices.

If you want to use the projector’s remote control as a wireless mouse to
operate your computer during presentations, see page 37.

Connecting to the Computer Port

You can connect to the projector using the VGA computer cable that
came with it (the monitor port on your computer must be a mini
D-sub 15-pin port).

1. If you’re using the VGA computer cable, connect one end to the
projector’s
to your computer’s monitor port.

Computer1 or Computer 2 port, and the other end

2. You may need to change the Computer1 Input or Computer2

Input

setting in the projector’s Signal menu to RGB (see

page 53).

3. You can connect an optional stereo mini-jack audio cable to play
sound through the projector (see page 44), or connect a USB
cable to use the remote control as a mouse (see page 37).

36 Connecting to Computers and Other Equipment

4. When you’ve finished making any connections, see page 15 for
instructions on turning on the projector and adjusting the
image.

Connecting the Cable for Remote Mouse Control

If you’ve connected a computer as described in this chapter (using the

Computer 1 or Computer 2 port), you can use the projector’s

remote control as a wireless mouse. This lets you control your
computer and click through slideshow-style presentations, such as
PowerPoint, from up to 20 feet away.

The wireless mouse function is supported on systems with a USB port
running Windows Vista,
OS X 10.2.x to 10.4.x.

1. Connect the square end of a USB cable to the projector’s

USB port.

TM

Windows XP, 98SE, Me, or 2000, or Mac

note

For details on how to use the
remote control in place of
your computer’s mouse, see
page 32.

USB cable

2. Connect the flat end of the cable to any available USB port on
your notebook or desktop computer.

3. If necessary, configure your computer to work with an external
USB mouse. See your computer documentation for details.

Connecting to Computers and Other Equipment 37

Left­click

Move
cursor

Right­click

RCA connector

(composite video)

S-video

connector

VGA connector

(RGB video)

Connecting to Video Equipment

You can connect several video sources to the projector at the same
time. Before starting, look at your video equipment to determine its
available video output connections:

■ If your video player has a yellow RCA-style video output

connector, see “Connecting a Composite Video Source” on
page 39.

■ If your video player has an S-video connector, see “Connecting an

S-Video Source” on page 40.

■ If your video player has a component video port (three connectors

labeled either Y/Cb/Cr or Y/Pb/Pr), see “Connecting a
Component Video Source” on page 41.

■ If your video player has an RGB video port (either a single

connector for a VGA-style monitor cable or three connectors
labeled R/G/B), see “Connecting an RGB Video Source” on
page 42.

After connecting video cables, you may also want to connect an audio
cable to play sound through the projector; see page 44.

38 Connecting to Computers and Other Equipment

Connecting a Composite Video Source

1. Locate an RCA-style video cable (one is usually provided with
your video equipment or you can purchase one from an
electronics dealer).

2. Connect the cable to the yellow video output connector on your
player and the yellow

3. If you want to play sound through the projector, see page 44 for
instructions on connecting audio cables.

Video connector on the projector:

4. If you don’t need to make any other connections, see page 15 for
instructions on turning on the projector and adjusting the image.
Once the projector is turned on, select the image source: press the

Search button on the remote control or press the Source
Search

button on the projector’s control panel repeatedly until

the image appears.

Connecting to Computers and Other Equipment 39

Connecting an S-Video Source

1. Locate an S-video cable (one is usually provided with your video
equipment or you can purchase one from Epson; see page 10).

2. Connect the cable to the S-video connector on your player and

S-Video connector on the projector:

the

3. If you want to play sound through the projector, see page 44 for
instructions on connecting audio cables.

4. If you don’t need to make any other connections, see page 15 for
instructions on turning on the projector and adjusting the image.
Once the projector is turned on, select the image source: press the

Search button on the remote control or press the Source
Search

button on the projector’s control panel repeatedly until

the image appears.

40 Connecting to Computers and Other Equipment

Connecting a Component Video Source

p

You will need a special cable to connect your component video
equipment to the HD15 (VGA-style) connector on the projector. You
can order the HD15 to component cable (ELPKC19) from Epson; see
page 11 for more information.

1. Locate an HD15 to component video cable or adapter.

2. Connect the cable to your player and the

Computer 2 connector on the projector.

HD15 to component
adapter

HD15 to component cable
(ELPKC19)

3. You may need to change the

Input

setting in the projector’s Signal menu to Component

Computer1 Input or Computer2

(see page 53).

Computer 1 or

note

Be sure your video player is
not an RGB video source.
If you select the wrong
source, image quality may
suffer. Check your video

layer’s documentation.

Also, make sure the
Computer Input setting in
the Signal menu is set to
Auto or Component Video
(see page 53).

4. If you want to play sound through the projector, see page 44 for
instructions on connecting audio cables.

5. If you don’t need to make any other connections, see page 15 for
instructions on turning on the projector and adjusting the image.
Once the projector is turned on, select the image source: press the

Search button on the remote control or press the Source
Search

the image appears.

button on the projector’s control panel repeatedly until

Connecting to Computers and Other Equipment 41

note

Be sure your video player is
not a component video
source. If you select the
wrong source, image quality
may suffer. Check your
video player’s
documentation.

Connecting an RGB Video Source

1. Locate the VGA computer cable provided with the projector.

2. Connect the cable to the video port on your player and

Computer1 or Computer2 port on the projector.

the

3. You may need to change the

Computer2 Input setting in the projector’s Signal menu

to

RGB (see page 53).

Computer1 Input or

4. If you want to play sound through the projector, see page 44 for
instructions on connecting audio cables.

5. If you don’t need to make any other connections, see page 15 for
instructions on turning on the projector and adjusting the image.
Once the projector is turned on, select the image source: press the

Search button on the remote control or press the Source
Search

button on the projector’s control panel repeatedly until

the image appears.

42 Connecting to Computers and Other Equipment

Connecting an External Monitor

If you want to monitor your computer presentation close-up (on a
monitor placed beside the projector) as well as on the screen, you can
connect an external monitor. You can use it to check on your
presentation even if you’ve pressed the
to a different picture source.

First make sure your computer’s VGA cable is connected to the
projector’s
monitor to the projector’s

Computer1 port (see page 36). Then connect your

Monitor Out port, as shown:

A/V Mute button or switched

note

The monitor cannot display
component video, nor
computer images via the
Computer2 port.

Some LCD monitors may
not be able to display the
image correctly. If you have
trouble displaying the
image, connect a multiscan
monitor. If you’re projecting
computer images, make sure
the computer’s refresh rate is
set to 65 Hz or greater.

Connecting to Computers and Other Equipment 43

Playing Sound Through the Projector

You can play sound through the projector’s speaker system or attach
an external speaker system.

To play sound through the projector, follow these steps:

1. Locate the appropriate cable and connect it to the

Audio jack on

the projector.

■ If you have equipment connected to the Computer 1 or

Computer 2 port, use a stereo mini-jack cable. Connect the

cable to the

Audio1 port (for Computer1) or the Audio2

port (for Computer2).

■ If you have equipment connected to the Video or S-Video

port, connect an RCA-style audio cable to

L-Audio-R.

2. Connect the other end of the cable to the audio output
connector(s) on your computer or video equipment.

44 Connecting to Computers and Other Equipment

Connecting External Speakers

You can output sound to external speakers with built-in amplifiers.
When you play sound through external speakers, the projector’s
built-in speaker system is disabled.

1. Locate the appropriate cable to connect your speakers.

Depending on your speakers, you may be able to use a
commercially available audio cable with a stereo mini-jack
connector on one end and pin jacks on the other end. For some
speakers, you may have to purchase a special cable or use an
adapter.

2. Connect the stereo mini-jack end of the audio cable to the

Out

port on the projector.

Audio

3. Connect the other end of the cable to your speakers.

The projector’s internal speaker system is disabled while sound is
output to external speakers. You can use the remote control to adjust
the volume.

Connecting to Computers and Other Equipment 45

46 Connecting to Computers and Other Equipment

Fine-Tuning the Projector

You can use the projector’s on-screen menus to adjust the image,

sound, and other features. This chapter covers the following
information:

■ Using the menu system

■ Adjusting the image

■ Adjusting signal settings

■ Customizing projector features

■ Using the projector security features

■ Customizing power and operation

■ Multi-screen color adjustment

4

47

Using the Menu System

You can use the remote control or the projector’s control panel to
access the menus and change settings. Follow these steps:

note

The Network menu does not
appear on the 1810p.

1. To display the menu screen, press the

Menu button on the

remote control or on the projector.

You see a menu screen similar to the one below:

Options

Menu list

2. Use the pointer button on the remote control (or the

3. Once you’ve selected the menu, use the pointer button to

48 Fine-Tuning the Projector

The menus are listed on the left and the options available for the
highlighted menu are shown on the right.

navigational buttons on the projector) to scroll through the menu
list. When you’ve highlighted the desired menu, press the

Enter

button to select it.

scroll through the list of options. (Some of the options may be
grayed out or unavailable, depending on the selected source.)

4. After highlighting the option you want to adjust, use the
pointer button to change the setting. In some cases, you may

have to press the

Enter button to view a sub-screen for changing

the setting.

■ Press the left or right side of the pointer button to adjust

a slider bar.

■ To select from two or more settings, use the pointer

button to highlight the desired setting and press

Enter.

5. After changing the settings, press the

Esc button to save your

changes and return to the previous menu (or press it repeatedly to
exit the menu system).

You can also press the

Menu button to exit.

Restoring the Default Settings

You can use the menu system’s Reset options to restore the factory­default settings for all the settings listed in a specific menu, or all the
settings in all menus.

To restore the settings in a specific menu, enter the menu whose
settings you want to change, select
(The example below shows how to reset the Image menu.)

Reset settings

for current menu

Reset settings for

all menus

To restore all the projector settings to their factory-default values,
select the

Reset menu, highlight Reset All, and press Enter.

Reset, and confirm as needed.

note

When you select Reset All
in the Reset menu, it does
not reset the Computer
Input, User’s Logo,
Multi-screen, Language,
Lamp Hours, or Network
settings.

Fine-Tuning the Projector 49

Adjusting the Image

You can use the Image menu to adjust the brightness, sharpness, color,
tint, and contrast.

note

The available settings vary
depending on the input
source selected.

1. Press the
select the

Menu button on the projector or remote control and

Image menu. You see the Image menu screen.

2. Use the pointer button to highlight the desired option, then
adjust it as needed:

■ Color Mode

Lets you quickly adjust the color and brightness for various
environments. Use either the remote control or the

Mode

setting in the Image menu. You can save a different

Color

setting for each source. Select from these settings:

Game: Ideal for use in bright rooms and when playing video

games, this mode produces the brightest images and most
vivid colors.

50 Fine-Tuning the Projector

Presentation: For making presentations with color materials

in bright rooms.

Text: For making presentations with black-and-white

materials in bright rooms.

Theatre: For watching movies in a darkened room; gives

images a natural tone.

Photo: For vivid, high-contrast still images in a bright room.

Sports: For vivid TV images projected in a bright room.

For matching the color palette of standard sRGB

sRGB:

computer displays.

Blackboard: For projecting accurate colors on a green

chalkboard (adjusts the white point).

Customized: For manual color adjustment (see below).

■ Brightness

Lightens or darkens the overall image.

■ Contrast

Adjusts the difference between light and dark areas.

■ Color Saturation

Adjusts the color depth of the image.

■ Tint

Adjusts the balance of green to magenta in the image.

■ Sharpness

Adjusts the sharpness of the image.

■ Abs. Color Temp.

Sets a color temperature between 5000 and 10000 °K. (Not
available if

sRGB is selected as the Color Mode setting.)

note

The Brightness setting
changes the opacity of the
projector’s LCD panels. You
can also change the lamp’s
brightness. Select

Brightness Control in the

Settings menu, then choose

High or Low (the default

setting is High).

■ Color Adjustment

Adjusts the color values. For Customized color mode, select

RGBCMY to adjust individual red, green, blue, cyan,

magenta, and yellow hue and saturation values. For other
color modes, RGB may be selected to adjust red, green, and
blue hue and saturation values. (Not available if

sRGB is

selected as the Color Mode setting.)

Six-Axis Color Adjustment

For special projection material, such as high-quality photographs or
artwork, you can adjust the hue and saturation for six different color
axes.

1. Follow the instructions on page 50 to open the Image menu and

Color Mode.

select

Fine-Tuning the Projector 51

2. Press the

Enter button to select Customized, then press Esc to

return to the Image menu.

3. Select

Color Adjustment and press Enter. You see hue and

saturation controls on the screen for six colors:

RGBCMY (red,

green, blue, cyan, magenta, and yellow).

4. Select the color axis you want to adjust and press

Enter. You see

color controls for hue and saturation.

Hue changes the balance of color, and saturation changes the
strength of the color.

5. Use the pointer button to adjust the hue and saturation. You
see the adjustments reflected on the screen. When you are satisfied
with the color, press

Esc.

6. Repeat steps 4 and 5 for each color axis you want to adjust.

You may need to readjust the color as the lamp in your projector
changes over time.

Adjusting Signal Settings

Although the projector normally detects and optimizes the input
signal automatically, you can use the Signal menu to make manual
adjustments. In addition to changing the position of the projected
image, you can correct tracking and sync for computer images, or
change the aspect ratio to widescreen format for video images.

1. Press the

52 Fine-Tuning the Projector

Menu button and select the Signal menu.

You see a screen similar to one of those below. (The settings will
be different depending on the source you are projecting from.)

Computer/RGB Video

Composite Video/S-Video

2. Use the pointer button to highlight the desired option, then

p

p

adjust it as needed:

■ Auto Setup

Leave this setting

On to automatically optimize computer

images. Turn it off if you want to save adjustments you have
made to the Tracking, Sync, and Position settings.

■ Tracking

Adjust this value to eliminate vertical stripes in computer
images.

■ Sync

Adjust this value if computer images appear blurry or flicker.

■ Progressive

For composite video and S-video only. Turn this setting On
to convert interlaced signals into progressive signals (best for
still images). Leave the setting

■ Position

Off for moving images.

If the image is slightly cut off on one or more sides, it may not
be centered exactly. Select this setting and use the pointer
button to center it.

note

You can also use the remote
control’s
automatically reset the

and Position settings. See

Auto button to

rojector’s Tracking, Sync,

age 81 for details.

■ Computer1 Input

Computer2 Input

If the colors don’t look right on the Auto setting, select the
setting for the type of equipment you’ve connected to the

Computer1 or Computer2 port:

RGB: For a computer or RGB-video connection.

Component: For a video player that outputs a component

video signal (with connectors labeled Y/Cb/Cr or Y/Pb/Pr).

■ Video Signal

Leave this setting at
system (then select

■ Resize

Auto unless you are using a 60-Hz PAL

PAL60).

Choose an aspect ratio of either 4:3 or 16:9. For videos, you
can also select
subtitles or supertitles.
computer connection.

16:9 (Up) or 16:9 (Down) to accommodate

Normal is the default setting for a

Fine-Tuning the Projector 53

Customizing Projector Features

You can use the Settings menu to lock the buttons on the projector,
adjust audio volume, and customize several other features.

■ Keystone

Adjusts the shape of the image if the projector has been tilted
upward or placed at an angle to the screen.

Select

H/V-Keystone to correct horizontal and vertical keystone

distortion, or to turn

Quick Corner to adjust the shape and position of the

Select
projected image (see page 23).

Auto V-Keystone on or off (see page 24).

note

You can also adjust the
volume using the remote
control.

54 Fine-Tuning the Projector

■ Operation Lock

Lets you disable all of the buttons on the projector except the

Power button. See page 59 for more information.

P

■ Pointer Shape

Lets you choose from three pointer shapes. See page 31 for more
information.

■ Brightness Control

Lets you select from two levels of brightness. The Low setting
reduces power consumption and noise, and extends the lamp’s
operating life.

■ Volume

Raises or lowers the volume of the projector’s speaker.

■ Remote Receiver

Deactivates the projector’s front and/or back sensors that detect
signals from the remote control. Use this setting to prevent use of
the remote control or to stop interference from bright fluorescent
lights.

■ Test Pattern

Displays a test pattern for use when adjusting the zoom and focus,
and when performing keystone correction.

Using the Projector Security Features

To prevent unauthorized use of the projector, you can do the
following:

■ Assign a password. You can use the password to prevent the

projector from being turned on, and to prevent your custom
startup screen from being changed.

■ Create a custom screen that is displayed at startup and/or when

A/V Mute button is pressed. The screen can be locked with a

the
password to discourage theft and provides a way to identify the
projector should it be stolen. See page 57.

■ Disable the projector’s buttons; this is useful, for example, if

you’re projecting in a classroom and you want to ensure that no
one touches the projector’s buttons while you’re using the remote
control. See page 59.

Enabling Password Protection

The default setting for the password is 0000. Follow these steps to
create a new password:

1. Press the
seconds.

Freeze button on the remote control for about five

note

You can also attach a
security cable to the
projector to prevent theft
(see page 86).

caution

If you lose the remote
control, you will not be able
to enter the password. Keep
the remote control in a safe
place at all times. Also, it’s a
good idea to write down
your password.

Fine-Tuning the Projector 55

note

p

Network Protect is not
available for the 1810p

rojector.

You see this screen:

Hold down

2. Use the pointer button to select

Password and press Enter.

3. When you see a message asking if you want to change the
password, select

4. Hold down the

Yes and press Enter.

Num button on the remote control and use

the numeric keypad to enter a four digit password. (The default
setting is 0000.)

5. When you see a confirmation message, reenter the password.
Then press the

Menu button to exit the screen.

To set security options, access the Password Protect screen as
described above, and then turn on any of the following options:

■ Power On Protect to prevent unauthorized use of the projector.

After the projector is plugged in and turned on, you must enter a
password to use the projector. For details, see page 57.

■ User’s Logo Protect to prevent your custom screen and display

settings from being changed. None of the User’s Logo features in
the Extended menu can be changed when the User’s Logo Protect
function is enabled. For details on creating a custom screen, see
page 57.

56 Fine-Tuning the Projector

Starting the Projector with a Password

p

When the password function is enabled, you see this screen when you
plug in and turn on the projector:

5GG[QWTFQEWOGPVCVKQPHQTOQTGKPHQTOCVKQP

note

If you leave the projector

lugged in, the Password
Protect Release screen will
not appear. It appears only
if you unplug and reconnect
the power cable.

Hold down

Hold down the

Num button on the remote control and use the

numeric keypad to enter the four digit password. The password screen
closes and projection begins.

If the password is not correct, you see a message prompting you to
re-enter the password. If you enter an incorrect password three times
in succession, you see the message

locked

and the projector switches to standby mode. Disconnect the

The projector’s operation will be

projector’s power cord from the electrical outlet, reconnect it, and
turn the projector back on.

When you see the Password screen again, you can try to enter the
correct password.

If you enter an incorrect password 30 times in succession, the
projector remains locked and you must contact Epson to unlock it.

If you have forgotten the password, contact Epson with the request
code number that appears in the Password screen for assistance. See
“Where To Get Help” on page 83.

Creating Your Own Startup Screen

You can transfer any image from your computer or video source to the
projector and then use it as your startup screen. You can also use it as
the screen displayed when the projector is not receiving a signal or
when you press the
logo, slogan, photograph, or any other image you want to use.

A/V Mute button. The image can be a company

Fine-Tuning the Projector 57

note

f

When you choose an image

or the user’s logo, it erases
any previously used image.
You can save an image up to
300×400 pixels in size.

Capturing the Image

Start by displaying the image you want to use from either a computer
or video source, such as a DVD player. Then follow these steps to
capture the image and transfer it to the projector:

1. Press the

Extended menu, and press Enter.

2. Highlight

Menu button on the remote control, highlight the

User’s Logo and press Enter.

3. When you see a message asking

user’s logo?

, select Yes and press Enter. A selection box displays

Choose this image as the

over the image.

4. Use the pointer button to select the area of the image you
want to use. Then press

5. When you see the message
and press

Enter.

Enter.

Select this Image?, highlight Yes

6. Use the arrow buttons to select a zoom factor (display size) and
press

Enter.

7. When the message
appears, select

Save this image as the user’s logo?

Yes and press Enter. Saving the logo may take a

few moments. Do not use your projector, remote control, or
video source while the logo is being saved.

8. When you see the message

Completed, press Menu to exit the

menu system.

58 Fine-Tuning the Projector

Choosing When to Display the Image

After your image is saved, you can set it to display as the startup
screen, the screen you see when there’s no signal, or the screen you see
when you press the

A/V Mute button (see page 29).

1. Press the

Enter.

2. Select

Menu button, highlight the Extended menu, and press

Display and press Enter.

3. Choose from these display options:

■ Set Display Background to Logo to display your image

when there is no signal.

■ Set Startup Screen to On to display your image when the

projector is warming up.

■ Set A/V Mute to Logo to display your image when you press

the

A/V Mute button.

4. When you’re finished, press

Menu to exit.

Disabling the Projector’s Buttons

When you enable the Operation Lock function, you can lock all the
projector’s buttons, or all buttons except the
remote control can still be used to operate the projector.

1. Press the

Enter.

Menu button, highlight the Settings menu, and press

Power button. The

note

You can lock these settings to
prevent them from being
changed without a password
(see page 55).

2. Select

3. Select

4. Select

5. Press the

To disable the Operation Lock function, select
Lock menu. Or press and hold the

Operation Lock and press the Enter button.

Full Lock (to lock all projector buttons) or Partial Lock (to

lock all buttons except the

Yes and press Enter to confirm the setting.

Menu button to exit.

Power button) and press Enter.

Off in the Operation

Enter button on the projector’s

control panel for 7 seconds. A message is displayed and the lock is
released.

Fine-Tuning the Projector 59

Customizing Power and Operation

You can use the Extended menu to customize the way the projector
displays images, enable quick startup, turn sleep mode on or off, and
customize other projector operations.

■ Display

Use this setting to turn off the display of messages, change the
background color, enable logo display, or turn off the startup
screen display.

■ User’s Logo

■ Projection

■ Operation

60 Fine-Tuning the Projector

Create a custom startup screen, as described on page 57.

Select Front (to project from the front of a screen and right side

Front/Ceiling (when the projector is mounted upside-down

up),
from the ceiling),
transparent screen), or

Rear (to project from behind onto a

Rear/Ceiling (to project from behind onto

a transparent screen when the projector is mounted upside-down
from the ceiling).

Enable Direct Power On if you want to have the projector start
when the power cable is connected (without pressing the

Power

button). Enable Sleep Mode if you want to have the projector
turn off automatically if it is idle (and no signal is received) for 30

minutes or when the A/V mute slide (lens cover) is closed. Enable

High Altitude Mode when you are using the projector above

4900 ft (1500 m).

■ Standby Mode

This function is not used for the PowerLite 1810p.

■ Projector ID

Lets you assign a numeric ID to each projector. When you are
using multiple projectors, you can use the ID to select the one you
want to operate with the remote control. See page 33 for
instructions.

■ Multi-screen

Use this option if you want to color-match two or more projectors
that are being used to display images near each other. You can
make image adjustments at each of five adjustment levels. First
choose an
each level:

Color Correct. to adjust the balance between red and green, or

Adjustment Level and then adjust the settings for

Brightness Correct. to adjust the brightness, and

blue and yellow. See page 62 for more information about
multi-screen color adjustment.

note

If Direct Power On is
enabled, the power cable is
connected, and a power
outage occurs, the projector
will start when the power is
restored.

Do not use the projector at
altitudes above 7500 ft
(2,286 m).

■ Language

Select from nine languages to be used for the projector menus.

Fine-Tuning the Projector 61

note

If you use two or more
projectors side-by-side,
exhaust from adjacent
projectors might cause
overheating. Leave at least
2 feet (60 cm) of space
between projectors.

Multi-screen Color Adjustment

You can match the color of projected images when two or more
projectors are being used to display images near each other. For each
screen, you can set five levels of brightness and color correction.

1. Before starting, you may want to assign a numeric ID to each
projector. This lets you use the remote control to select the
projector you want to adjust. See page 33 for instructions.

To match the display colors as closely as possible, make sure that
all the projectors are set to the same color mode before starting.
See page 50 for instructions.

2. Press the

Menu button on the remote control. You see the

projector’s menu screen.

3. Select

4. Start by setting the

Extended > Multi-screen.

Adjustment Level to 1 for two projectors.

Then use

Brightness Correct. to match the darker projector to

the lighter one. Press

Enter to see the effects of your adjustments.

5. Next, adjust the brightness of Level 5 for the same two projectors.
Match the brighter projector to the darker one.

6. Adjust and match the brightness of Levels 2, 3, and 4.

7. Adjust and match the G/R color correction for all levels. Then
adjust and match the B/Y correction for all levels.

8. If you are using three or more projectors, repeat steps 4 through 7
to match projector 3 to projector 2, then match projector 4 to
projector 3, and so on.

62 Fine-Tuning the Projector

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
cover. 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.

5

Maintaining the Projector

Your projector needs little maintenance. All you have to do is keep

the lens clean. You may also need to clean the air filter and vent. A
clogged air filter or vent can block ventilation needed to cool the
projector.

The only parts you should replace are the lamp and air filter. If any
other part needs replacing, contact your dealer or a qualified servicer.

This chapter covers the following:

■ Cleaning the lens

■ Cleaning the projector case

■ Cleaning the air filter and vent

■ Replacing the lamp and air filter

■ Replacing the remote control batteries

■ Transporting the projector

63

caution

Do not use wax, alcohol,
benzene, paint thinner, or
other chemical detergents.
These can damage the case.

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 tissue. If
necessary, moisten a soft cloth with lens cleaner and gently wipe the
lens.

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.

64 Maintaining the Projector

Cleaning the Air Filter and Vent

Your projector includes an air filter to ensure the best performance. If
dust collects on the air filter (on the bottom of the projector) or vent
(on the front of the projector), clean them as described below. Dust
clogs prevent proper ventilation and can cause overheating and
damage the projector.

Follow these steps:

1. Turn off the projector and unplug the power cord.

2. To clean the intake vent and filter, use a small vacuum cleaner
designed for computers and other office equipment. If you don’t
have one, gently clean the vent with a soft brush (such as an
artist’s paintbrush).

You can remove the air filter to clean both sides (see page 68).

note

To order replacement air
filters, request part number
V13H134A08. See page 11
for ordering information.

Vent

Air filter

3. If the dirt is difficult to remove or the filter is broken, replace the
filter as described on page 68. Contact your dealer or call Epson at
800-GO-EPSON (800-463-7766) to obtain a new filter.

Maintaining the Projector 65

note

When you get a replacement
lamp for your projector, you
should replace the filter.

Turn off this product when
not in use to prolong the life
of the projector.

Replacing the Lamp and Air Filter

The life span of the projection lamp is about 2500 hours if

Brightness Control in the Settings menu is set to High (default), and

3000 hours if
the lamp usage.

It is time to replace the lamp when:

■ The projected image gets darker or starts to deteriorate.

■ The message Replace the lamp appears on the screen when the

lamp comes on and the lamp warning light flashes orange. To
maintain projector brightness and image quality, replace the lamp
as soon as possible.

■ The lamp warning light flashes red (the lamp is burnt out).

Lamp warning light

Brightness Control is set to Low. See page 69 to check

Contact your dealer or call Epson at 800-GO-EPSON
(800-463-7766). Request part number V13H010L40.

66 Maintaining the Projector

Follow these steps to replace the lamp and air filter:

1. Turn off the projector and unplug the power cord.

2. Let the projector cool for at least an hour (if it has been on). The
lamp is extremely hot immediately after use.

3. Loosen the lamp cover screw (you don’t need to remove it). Then
slide the lamp cover to the side and lift it off of the projector.

4. Loosen the two screws holding the lamp in place (you can’t
remove them).

warning

Let the lamp cool fully
before replacing it.

In the unlikely event that
the lamp has broken, small
glass fragments may be
present and should be
removed carefully to avoid
injury.

If the lamp is used after the
replacement period has
passed, the possibility that
the lamp may break
increases. When a lamp
replacement message
appears, replace the lamp
with a new one as soon as
possible, even if it is still
working.

Loosen, but don’t
remove these screws

Maintaining the Projector 67

note

The lamp(s) in this
product contain mercury.
Please consult your state and
local regulations regarding
disposal or recycling. Do not
put in the trash.

5. Hold the lamp as shown and pull it straight out.

6. Gently insert the new lamp. (If it doesn’t fit easily, make sure it is
facing the right way.)

7. Once the lamp is fully inserted, tighten its screws.

8. Replace the lamp cover, then tighten its screw.

9. Slide out the air filter on the bottom of the projector and
remove it.

10. Slide in the new air filter until it clicks in place.

11. Reset the lamp timer as described in the next section.

68 Maintaining the Projector

Resetting the Lamp Timer

After you replace the lamp, you need to reset the lamp timer using the
projector’s menus.

1. Press the

Menu button on the remote control or on the

projector’s control panel. You see the main menu.

2. Use the pointer button on the remote control (or the arrow
buttons on the projector) to highlight

Reset, then press Enter.

You see this screen:

3. Select

4. When you see the prompt, select

5. When you’re finished, press

Reset Lamp Hours and press Enter.

Yes and press Enter.

Menu to exit the menu system.

Checking Lamp Usage

To check the number of hours the lamp has been used, press the

Menu button and highlight the Info menu. You see a screen like this:

note

The information displayed
depends on the input signal
currently selected.

Maintaining the Projector 69

The life span of the lamp is about 2500 hours if the

Control

3000 hours if the

setting in the Settings menu is set to High (default), and

Brightness Control setting is set to Low. Make

Brightness

sure you have a spare lamp handy if the usage hours on this menu
are close to the life span of your lamp.

Replacing the Batteries

caution

When replacing batteries,
take the following
precautions:

■ Replace the 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 immediately.

■ Do not expose batteries to

heat or flame.

■ Dispose of used batteries

according to local
regulations.

■ Remove the batteries if

you won’t be using the
projector for a long period of
time.

Replace the batteries in the remote control as described below:

1. Turn the remote control over.

2. Press down on the tab on the
battery cover as you lift the cover
off.

3. Install two AAA batteries,
inserting the

+ and – ends as

shown.

4. Position the cover as shown, then
press down until it snaps into
place.

70 Maintaining the Projector

Transporting the Projector

The projector contains many glass and precision parts. Follow these
guidelines to prevent damage:

■ 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 a long distance, first place it in a

hard-shell shipping case, then pack it in a firm box with
cushioning around the case.

■ Close the A/V mute slide (lens cover) to protect the lens.

note

Epson shall not be liable for
any damages incurred
during transportation.

Maintaining the Projector 71

72 Maintaining the Projector

Solving Problems

This chapter helps you solve problems with your projector, and tells

you how to contact technical support for problems you can’t solve
yourself. The following information is included:

■ Using the projector’s on-screen help system

■ What to do when the projector’s status lights flash

■ Solving projector operation problems

■ Solving problems with the image or sound

■ Solving problems with the remote control

■ Contacting technical support

6

73

Using On-Screen Help

If the image doesn’t look right or your audio isn’t working, you can
get help by pressing the
the remote control.

? Help button on top of the projector or on

1. Press the
projector.

You see the Help menu:

2. Use the pointer button on the remote control or the
navigational buttons on the projector to highlight menu items.

? Help button on the remote control or on the

74 Solving Problems

3. Press the
to select the menu item.

4. To exit the help system, press the

If none of the suggestions solve your problem, see additional solutions
to problems in the following sections.

Enter button on the remote control or on the projector

? Help button.

Checking Projector Status

If your projector isn’t working correctly, first turn it off, wait for it to
cool (the
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.

What To Do When the Lights Flash

The lights on top of the projector indicate the projector’s status.

Power light stops flashing orange), and unplug it. Then

Power light

Lamp light

Temperature
light

Refer to the following table for a complete description of the
projector’s status lights:

Status lights

Light Status Description

Orange The projector is in sleep or standby mode. You can unplug it or press the

P Power button to turn it on.

Flashing green The projector is warming up. Wait for the image to appear.

Green The projector is operating normally.

Flashing orange The projector is cooling down. You can’t turn it back on until the light

stops flashing and remains orange.

Red There is a problem with the projector. Check the other two lights and the

information on page 76 to diagnose the problem.

Solving Problems 75

Status lights (continued)

Light Status Description

Flashing orange Rapid cooling is in progress. Although this is not an abnormal condition,

projection will stop automatically if the temperature rises higher. Make
sure there is plenty of space around and under the projector for
ventilation, and that the air filter and vents are clear.

Red The projector is overheating, which turns the lamp off automatically.

Wait until the cooling fan stops, then unplug the power cord. Plug the
power cord back in and press the P Power button. Make sure the room
temperature is not above 95 °F (35 °C), and there is plenty of space
around and under the projector for ventilation.

If you’re using the projector above an altitude of 5000 feet (1500 m),
turn on High Altitude Mode in the Operation menu (see page 60).

The air filter or vents may be clogged. Clean them or replace the air filter
as described on pages 65 to 68.

If the projector continues to overheat after you clean the air filter, the
problem may be caused by damage to the cooling fan or temperature
sensor. Contact Epson for help as described on page 83.

Warning: Except as specifically explained in this User’s Guide, do not
attempt to service this product yourself.

Flashing red There is a problem with the fan or temperature sensor. The air filter or

vents may be clogged. Clean them or replace the air filter as described on
pages 65 to 68.

If this does not resolve the problem, stop using the projector, disconnect
the power cable, and contact Epson as described on page 83.

Flashing orange It’s time to replace the lamp. See page 66 for instructions. If you continue

Flashing red The lamp may be burnt out. First make sure the lamp cover is securely

Flashing red Power is cut off because of an internal problem. Unplug the power cord

76 Solving Problems

to use the lamp after the replacement warning, there is an increased
possibility that the lamp may break.

installed. If that’s not the problem, let the lamp cool, remove the lamp,
and replace it as described on page 66.

The air filter or vents may be clogged. Clean them or replace the air filter
as described on pages 65 to 68.

If this does not resolve the problem, contact Epson as described on
page 83.

and contact Epson for help, as described on page 83.

Solving Projector Operation Problems

The power doesn’t turn on.

■ If the projector doesn’t turn on when you press the PPower

button, make sure the power cable is connected to the projector
and plugged into a working electrical outlet.

■ The power cable may be defective. Disconnect the cable from the

outlet and contact Epson as described on page 83.

■ Check to see if the A/V mute slide (lens cover) is closed.

The buttons on the projector don’t work.

If the Operation Lock function has been enabled, you can’t use the
buttons on the projector. Try using the remote control instead. See
page 59 for information about the Operation Lock function.

Solving Problems with the Image or Sound

No image appears on the screen.

■ Check that the Power light is green, not flashing.

■ The projector may be in standby or sleep mode. If the Power

light is orange, press the P
on.

■ If the power was switched off and then on again, the projector

may be cooling down. Wait until the
and remains orange; then press the P

■ Press the A/V Mute button on the remote control to make sure

the picture has not been turned off temporarily.

■ Open the A/V mute slide (lens cover), if it is closed.

■ The attached computer may be in sleep mode or displaying a

black screen saver. Try pressing a key on the computer.

Power button to turn the projector

Power light stops flashing
Power button again.

Solving Problems 77

■ If you are projecting from a DVD player or other video source,

make sure you turn it on and press its

Play button.

You’ve connected a computer and see a blue screen with the
message No Signal displayed.

■ Make sure the cables are connected correctly, as described on

page 36.

■ If you’ve connected a computer and one or more video sources,

you may need to press the
projector or one of the source buttons on the remote control to
select the correct source. Allow a few seconds for the projector to
sync up after pressing the button.

If you’re using a PC notebook:

■ Hold down the Fn key on the keyboard and press the function

key that lets you display on an external monitor. It may have an
icon such as , or it may be labelled
seconds for the projector to sync up after pressing it. Check your
notebook’s manual or online help for details.

On most systems, the key lets you toggle between the LCD
screen and the projector, or display on both at the same time.

Source Search button on the

CRT/LCD. Allow a few

78 Solving Problems

■ 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 Mac OS X:

1. Open

2. Click

3. Click

4. Make sure the

5. Click the

6. Make sure the

System Preferences.

Displays.

Detect Displays.

VGA Display or Color LCD dialog box is selected.

Arrangement or Arrange tab.

Mirror Displays checkbox is selected.

The message Not Supported is displayed.

■ Make sure the correct input signal is selected in the Signal menu

(see page 52).

■ Make sure your computer’s resolution doesn’t exceed UXGA

(1600

× 1200) and the frequency or refresh rate is supported by

the projector (see page 89). If necessary, change your computer’s
resolution setting.

Only part of the computer image is displayed.

■ Press the Auto button on the remote control.

■ Make sure the image Position setting is correct in the Signal

menu. See page 53 for more information.

■ Press the Resize button on the remote control.

■ Press the Esc button on the remote control to cancel the E-Zoom

function.

■ Make sure your computer’s resolution setting is correct. Ideally, it

should be 1024
If this option isn’t available, select one of the other compatible
video formats listed on page 89.

× 768 to match the projector’s native resolution.

■ You also may need to modify existing presentation files if you

created them for a different resolution. See your software
documentation for specific information.

The image isn’t square, but keystone-shaped.

■ If the image isn’t square or rectangular, adjust its shape as

described on page 22.

■ Enable the Auto Keystone feature to automatically fix the shape

when the projector is tilted upward. See page 54.

Solving Problems 79

The image contains static or noise.

■ If you’re using a computer cable longer than 6 feet, or an

extension cable, the image quality may be reduced.

■ Keep your computer and video cables away from the power cord

as much as possible to prevent interference.

■ 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 notebook
computer and the projector, turn off the notebook’s LCD display.

■ Make sure the correct input signal is selected in the Signal menu

(see page 53).

■ If you’ve used the Quick Setup, Quick Corner, or Keystone

adjustment, you may need to decrease the

Sharpness setting in

the Image menu (see page 51).

The image is blurry.

■ There may be dirt or smears on the lens. Clean the lens as

described on page 64.

80 Solving Problems

■ Adjust the focus using the focus ring (see page 22).

■ If the projector is angled sharply toward the screen, it may not be

possible to focus the entire image. Move the projector to position
it more directly in front of the screen.

■ Make sure the projector is within the proper range (projection

distance) from the screen (see page 87).

■ Make sure the lens is not fogged by condensation. You may need

to wait before using the projector after moving it from a cold
environment to a warm environment.

■ If you’re projecting from a computer, you may need to adjust the

tracking and sync as described in the next section.

You see vertical bands or the image still looks blurry after
trying the solutions in the previous section.

■ If you’re projecting from a computer and displaying an image that

contains a lot of fine detail, you may notice vertical bands or some
of the characters may look heavy or blurred. Press the
button on the remote control or the

Enter button on the

Auto

projector to reset the projector’s Tracking, Sync, and Position
settings.

■ If further adjustment is needed, you can fine-tune the Tracking

and

Sync settings manually using the Signal menu, as described

on page 53.

1. Fill the screen with an image containing fine detail, such as a
pattern to appear as your desktop background, or try
projecting black text on a white background.

2. Adjust the

3. Adjust the

Tracking to eliminate vertical bands.

Sync setting to increase the image sharpness.

note

You must be projecting an
image for this button to have
any effect. The
works only with computer
images projected through the
VGA port.

Auto button

The image is too light or dark, or colors are incorrect.

■ Use the Color Mode option in the projector’s Image menu to

adjust the color (see page 50).

■ If you’re displaying video, adjust the Color Adjustment and

Color Mode settings on the Image menu. You can also try

adjusting the
settings on the Image menu.

Color Saturation, ABS Color Temp, and Tint

note

Because of the different
technologies used, your
projected image may not
exactly match the colors on
your notebook or computer
monitor.

Solving Problems 81

■ Try adjusting the Brightness and Contrast settings on the Image

menu.

■ Check your computer display settings to correct the color balance.

■ The projector’s lamp may need to be replaced. See page 66 for

instructions.

■ Make sure the correct input signal is selected in the Signal menu

(see page 53).

There is no sound, or the sound is not loud enough.

■ Use the Volume buttons on the remote control to adjust the

volume, or adjust the
page 54).

■ Make sure A/V Mute is not enabled. (The A/V Mute button may

have been pressed.)

■ Make sure the A/V mute slide (lens cover) is open.

■ If your presentation includes computer audio, make sure the

volume control on your computer is not turned all the way down
or muted. In Windows, you may be able to check this by clicking
the volume control in your Windows system tray (lower right
corner of the screen). On a Mac, you may be able to adjust the
volume from your menu bar (top right corner of the screen) or via
the volume control function keys.

Volume setting in the Settings menu (see

82 Solving Problems

■ If you’re using a DVD player or other video source, make sure the

cables are connected correctly, as described on page 44.

■ If you’re using a computer audio cable, make sure it is connected

to your computer’s headphone jack or audio out jack.
Connect the other end to the projector’s
computer’s video cable is connected to the
Otherwise, connect the cable to

Computer2 for the computer’s video connection.

Audio2 if you’re using

Audio1 port when the

Computer1 port.

Solving Problems with the Remote Control

The projector doesn’t respond to remote control commands.

■ The remote control’s batteries may not be installed correctly or

may be low on power. To change the batteries, see page 70.

■ Make sure you are within about 20 feet (6 meters) of the projector

and within range of the projector’s front or back sensor
(approximately 30° to the left or right and 15° above or below).

■ Dim the room lights and turn off any fluorescent lights. Make

sure the projector is not in direct sunlight. Strong lighting,
especially fluorescent lights, may affect the projector’s infrared
receivers. Also, turn off any nearby equipment that emits infrared
energy, such as a radiant room heater. If necessary, use the

Remote Receiver setting to disable the projector’s front or back

sensor if it continues to pick up interference (see page 55).

■ Make sure the Remote Receiver setting isn’t disabling both of

the projector’s sensors (see page 55).

■ If any buttons are held for longer than 30 seconds, the remote

enters sleep mode. Release any button that is held to wake the
remote.

Where To Get Help

Epson provides these technical support services:

Internet Support

Visit Epson’s support website for solutions to common problems. You
can download utilities and documentation, get FAQs and
troubleshooting advice, or e-mail Epson with your questions.

Visit Presenters Online
developing successful presentations.

to access tips, templates, and training for

Solving Problems 83

Speak to a Support Representative

To use the Epson PrivateLine Support service, call [phone]
and enter the PIN on the included Epson PrivateLine Support card.
This is the fastest way of speaking to a live representative, and it’s free.
This service is available 6
Friday, for the duration of your warranty period.

You may also speak with a projector support specialist by dialing one
of these numbers:

■ U.S.: [phone], 6 AM to 6 PM, Pacific Time, Monday

through Friday.

■ Canada: [phone], 6 AM to 6 PM, Pacific Time, Monday

through Friday.

Days and hours of support are subject to change without notice. Toll
or long distance charges may apply.

Before you call for support, please have the following information
ready:

■ Product name (PowerLite 1810p)

■ Product serial number (located on the projector)

AM to 6 PM, Pacific Time, Monday through

84 Solving Problems

■ Proof of purchase (such as a store receipt) and date of purchase

■ Computer or video configuration

■ Description of the problem

Purchase Supplies and Accessories

You can purchase screens or other accessories from an Epson
authorized reseller. To find the nearest reseller, call 800-GO-EPSON
(800-463-7766). Or you can purchase online at www.epsonstore.com
(U.S. sales) or www.epson.ca

(Canadian sales).

Projector Installation

This appendix provides guidelines on installing the projector in a

permanent location, such as a theater or conference room.

The projector can be installed for four different viewing setups: front
projection, ceiling projection, rear projection onto a semi-transparent
screen, or rear/ceiling projection, as shown:

Front projection Rear projection

A

Rear/ceiling projectionCeiling projection

To project from overhead, you’ll need the optional ceiling mounting
hardware (see page 11). You’ll also need to select the appropriate

Projection setting in the projector’s Extended menu to flip the image

upside-down (see page 60).

If you’re mounting the projector on the ceiling and you place it above
screen level, you’ll have to tilt the projector down to position the
image on the screen. This causes the image to lose its square shape.
You can correct the image using the projector’s

Corner

, and/or Keystone functions, as described on page 22.

Quick Setup, Quick

85

The projector includes security features to prevent its theft when
installed or used in public locations:

■ Security cable attachment You can attach a commercially

available security cable as shown below to secure the projector to a
table or ceiling mount.

■ Kensington security slot The security slot is compatible with

the MicroSaver security systems manufactured by Kensington.
You can purchase this lock from Epson (see page 11).

Kensington security
slot

Security cable
attachment

86 Projector Installation

In addition, the projector includes several menu-operated security
features. See page 55.

Technical Specifications

General

Type of display Epson poly-silicon TFT active matrix

Resolution
(native format) 1024 × 768 pixels (XGA)

Color reproduction 16.8 million colors

Brightness 3500 lumens (High Brightness mode)

2700 lumens (Low Brightness mode)

Contrast ratio 500:1

Image size 30 to 300 inches

Projection distance 2.7 to 48.2 feet (0.8 to 14.7 meters)

B

Projection methods Front, rear, upside-down (ceiling mount)

Internal sound system 5 W monaural

Optical aspect ratio 4:3 (horizontal:vertical)

Zoom ratio 1:1.6

Noise level 32 dB in Low Brightness mode, 37 dB in

High Brightness mode

Keystone correction

Mouse compatibility Supports USB (type B)

±30° vertical (automatic/manual)
±20° horizontal (manual)

87

Projection Lamp

note

Lamp life results will vary
depending upon mode
selected, environmental
conditions, and usage.

Turn off this product when
not in use to prolong the life
of the projector.

Type UHE (Ultra High Efficiency)

Power consumption 210 W

Lamp life Approx. 2500 hours (High Brightness

mode)
Approx. 3000 hours (Low Brightness mode)

Part number V13H010L40

Remote Control

Range 20 feet (6 meters)

Batteries (2) Alkaline AAA

Dimensions

Height 3.4 inches (86 mm), feet retracted

Width 13.6 inches (345 mm)

Depth 10.1 inches (257 mm)

Weight 6.5 lb (2.9 kg)

88 Technical Specifications

Electrical

Rated frequency 50/60 Hz AC

Power supply 100 to 120 VAC, 3.4 A

200 to 240 VAC, 1.5 A

Power consumption Operating:

100 to 120 VAC, 306 W
220 to 240 VAC, 286 W

Standby:
100 to 120 VAC, 2.6 W
220 to 240 VAC, 4.6 W

Environmental

Temperature 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

Operating altitude 0 to 7,500 ft (0 to 2,286 m)

Safety and Approvals

United States FCC 47CFR Part 15B Class B (DoC)

UL60950 Third Edition

Canada ICES-003 Class B

CSA C22.2 No. 60950

CE Marking Directive 73/23/EEC

Directive 89/336/EEC
IEC 60950 Third Edition
EN 55022, EN 55024

Pixelworks

™

DNX™ ICs are used in this projector.

Compatible Video Formats

The projector supports the high definition video and computer
display formats listed below, as well as traditional NTSC, PAL, and
SECAM video standards.

To project images output from a computer, the computer’s video card
must be set at a refresh rate (vertical frequency) that’s compatible with
the projector. Some images are automatically resized using Epson’s
SizeWize
(XGA). The frequencies of some computers may not allow images to
display correctly; see your computer’s documentation for details.

TM

technology to display in the projector’s native format

Technical Specifications 89

Compatible video formats

Mode Refresh Rate (Hz) Resolution

640
640
640
640
640

800
800
800
800
800
800

1024
1024
1024
1024
1024

1152
1152
1152
1152

1280
1280
1280
1400
1400
1400

1280
1280
1280

640
800
1024
640
832
1024
1024
1152

× 350

× 480
× 480
× 480
× 480
× 480

× 600
× 600
× 600
× 600
× 600
× 600

× 768
× 768
× 768
× 768
× 768

× 864
× 864
× 864
× 864

× 960
× 960
× 960
× 1050
× 1050
× 1050

× 1024
× 1024
× 1024

× 1200

× 480
× 600

× 768
× 480
× 624

× 768

× 768

× 870

VGA EGA 70 640

VGA—60
VESA—72
VESA—75
VESA—85
VGA—120

SVGA—56
SVGA—60
SVGA—72
SVGA—75
SVGA—85
SVGA—120

XGA—60
XGA—70
XGA—75
XGA—85
XGA—120

SXGA1—70
SXGA1—75
SXGA1—85
SXGA1—120

SXGA2—60
SXGA2—75
SXGA2—85
SXGA+60
SXGA+75
SXGA+85

SXGA3—60
SXGA3—75
SXGA3—85

60
72
75
85
120

56
60
72
75
85
120

60
70
75
85
120

70
75
85
120

60
75
85
60
75
85

60
75
85

UXGA—60 60 1600

iMAC VGA
iMAC SVGA
iMAC XGA
MAC13
MAC16
MAC19
MAC19-60
MAC21

117
95
75
67
75
75
59
75

90 Technical Specifications

Compatible video formats (continued)

Mode Refresh Rate (Hz) Resolution

NTSC
NTSC 4:43
PAL
N-PAL

M-PAL
PAL—60
SECAM

HDTV (720p)
HDTV (720p)
HDTV (1080i)
HDTV (1080i)

TV480i
TV625i
SDTV (480p)

SDTV (576p)

60
60
50
50

60
60
50

60
50
60
50

60
50
60

50

—
—
—
—
—

—
—

—
—
—
—

—
—
—
—

Technical Specifications 91

92 Technical Specifications

Notices

This appendix includes safety instructions and other important information

about your projector.

Important Safety Instructions

Follow these safety instructions when setting up and using the projector:

■ Do not look into the lens when the projector is on. The bright light can

damage your eyes.

■ Do not place the projector on an unstable cart, stand, or table.

■ Do not operate the projector on its side, or while tilted to one side.

Do not tilt the projector forward or back at a greater angle than that
specified for vertical keystone correction (see page 87).

■ If the projector is mounted on a ceiling, it should be installed by

qualified technicians using mounting hardware designed for use with
this projector.

■ Do not stand on the projector or place heavy objects on it.

■ Do not use the projector where it may be exposed to rain, water, or

excessive humidity.

■ Unplug the projector from the wall outlet before cleaning. Use a damp

cloth for cleaning. Do not use liquid or aerosol cleaners.

■ Never spill liquid of any kind into the projector.

■ Do not use the projector where it may be exposed to excessive dust or

smoke.

■ Never push objects of any kind through the cabinet slots.

■ Do not use or store the projector or remote control in a hot location,

such as near a heater, in direct sunlight, or in a closed vehicle.

■ 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 set it on top of loose
papers, which could block vents underneath your projector.

C

93

■ Do not operate the projector in a closed-in cabinet unless proper

ventilation is provided.

■ If you are using two or more projectors side-by-side, leave at least 2 feet

(60 cm) of space between the projectors to allow for proper ventilation.

■ You may need to clean the air filter and vent. A clogged air filter or vent

can block ventilation needed to cool the projector.

■ Do not use the projector outside of the required temperature range of

41 to 95 °F (5 to 35 °C). Doing so may cause an unstable display and
could lead to projector damage.

■ Do not store the projector outside of the required temperature range of

14 to 140 °F (–10 to 60 °C) or in direct sunlight for long periods of
time. Doing so may cause damage to the case.

■ Unplug the projector during lightning storms or when it will not be used

for extended periods.

■ Unplug the projector from the wall outlet and refer servicing to qualified

service personnel under the following conditions: If it does not operate
normally when you follow the operating instructions, or exhibits a
distinct change in performance. If smoke, strange odors, or strange
noises come from the projector. If the power cord or plug is damaged or
frayed. If liquid or foreign objects get inside the projector, or if it has
been exposed to rain or water. If it has been dropped or the housing has
been damaged.

■ Except as specifically explained in this User’s Guide, do not attempt to

service this product yourself. Refer all servicing to qualified personnel.
Opening or removing covers may expose you to dangerous voltages and
other hazards.

■ 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.

■ If you use the projector in a country other than where you purchased it,

use the correct power cord for that country.

■ Do not overload wall outlets, extension cords, or power strips. This can

cause fire or electric shock.

■ Take the following precautions when handling the plug: Do not hold

the plug with wet hands. Do not insert the plug into an outlet with dust
present. Insert the plug firmly into the outlet.

■ Do not place the projector where the cord can be walked on.

■ The lamp(s) in this product contain mercury. Please consult your

state and local regulations regarding disposal or recycling. Do not put in
the trash.

94 Notices

■ If the lamp breaks, ventilate the room to prevent gases contained in the

lamp from being inhaled or coming in contact with the eyes or mouth.

■ If the projector is mounted overhead and the lamp breaks, be careful to

prevent pieces of glass from falling into your eyes when you open the
lamp cover.

WARNING: The cords included with this product contain chemicals,
including lead, known to the State of California to cause birth defects or
other reproductive harm. Wash hands after handling. (Provided in accordance

with Proposition 65 in Cal. Health & Safety Code §25249.5 et seq.)

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.

Notices 95

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.

96 Notices

Index

A

A/V Mute

button, 29

display settings, 59
Accessories, 11
Air filter

cleaning, 65

ordering, 11

replacing, 66 to 68
Altitude, 61, 76, 89
Anti-theft device, 11, 15, 86
Aspect ratio, 87
Audio

connecting equipment, 44 to 45

controlling volume, 31

problems, troubleshooting, 82

turning off (using A/V Mute), 29
Auto Setup setting, 53

B

Background screen settings, 59
Bands, vertical, 81
Blackboard color mode, 26, 51
Blackboard, projecting on, 25
Blank screen, 19 to 20
Blurry image, 80
Brightness, 87
Brightness control, 54
Brightness setting, 51

C

Cables

HD15-to-component, 10, 41
illustrations, 10
mouse, 37
ordering, 11
remote control cable set, 11
security, 86
S-video, 11, 40
VGA, 36

VGA-to-component, 10, 41
Capturing image, 58
Carrying case, 10
Ceiling mount, 11, 85
Cleaning

air filter, 65

lens, 64

projector case, 64
Color

correcting, 25

multi-screen adjustment, 62

problems, 81 to 82

saturation, 51

settings, 50 to 51

temperature, 51
Color Mode, 25 to 26, 50 to 51
Component video cable, 11, 38
Composite (RCA) video cable, 38 to 39
Computer

connecting to, 36 to 37

selecting source, 18
Connecting projector

to audio equipment, 44 to 45

to computer, 36 to 37

to external monitor, 43

to speakers, 45

to video equipment, 38 to 42
Contrast setting, 51
Custom screen, see User’s Logo
Customized color mode, 26, 51

97

D

Default settings, restoring, 49
Direct Power On, 17
Distance from projector to screen, 14, 87
Documentation, 8
DVD player, connecting, 38 to 42

E

Electrical specifications, 88
Environmental specifications, 89
Epson

accessories, 11
presentation tips, 9
PrivateLine Support, 8
technical support, 8, 83 to 84

warranty, 9
External monitor, connecting, 43
E-Zoom button, 30

F

FCC compliance statement, 95
Filter, see Air filter
Focusing image, 22
Freeze button, 30

G

Game color mode, 26, 50

H

HDTV images, video formats, 91
Height of image, adjusting, 21
Help, 83 to 84
Help system, using, 74
Help, Epson, 8
High altitude, 61, 76

I

Image

adjusting, 21 to 26, 50 to 51
blurry, 80
capturing and saving in projector, 58
correcting shape, 22 to 25, 54, 79
fitting on screen, 53, 79
height, adjusting, 21
problems with, 77 to 82
projecting on chalkboard, 25
raising, 21
selecting source, 18, 28, 39 to 42
shape, correcting, 22 to 25
size and projection distance, 14, 87
turning off (using A/V Mute), 29
turning off temporarily, 29

zooming, 22, 30
Image menu, 50 to 51
Info menu, 69 to 70
Input signal, selecting, 18, 28, 39 to 42
Installing projector, 85 to 86
Instant Off, 18

K

Kensington anti-theft device, 11, 15, 86
Keystone correction, 22 to 25, 54, 79, 87

L

Lamp

number of hours used, 69 to 70

ordering, 11

replacing, 66 to 69

specifications, 88

status light, 75 to 76
Lamp timer, resetting, 69
Language setting, 61
Laptop computer

connecting to, 36 to 37

display problems, 19 to 20, 77 to 78

selecting source, 18, 28
Lens, cleaning, 64
Lights, status, 75 to 76
Logo, saving on projector, 57 to 59

98 Index

M

Mac

display problems, 78
Manuals, 8
Menus

changing settings, 48 to 49

default settings, restoring, 49

Image, 50 to 51

Info, 69 to 70

Signal, 52 to 53

User’s Logo, 58
Monitor, connecting, 43
Mouse

compatibility, 87

connecting cable for remote, 37

using remote control as, 32
Multiple projectors, controlling, 33 to 34
Multi-screen color adjustment, 62

N

No Signal message, 19, 78
Noise level, 87
Not Supported message, 79
Numeric keypad, using, 56

O

Operation Lock setting, 54, 59
Optical aspect ratio, 87
Options for projector, 11

P

Password

protection, 55 to 57

request code, 57
Photo color mode, 26, 50
Picture source, selecting, 18, 28, 39 to 42
Picture, see Image
Pointer shape, 54
Pointer tool, using, 31 to 32
Positioning

image, 21

projector, 14 to 15, 85 to 86

Power

button, 17
specifications, 88

status light, 17, 75 to 76
Presentation color mode, 26, 50
Presentations

computer, 36 to 37

room conditions, 14, 28

tips and training, 9

using the pointer tool, 31 to 32

video, 38 to 42
Presenters Online, 9
PrivateLine Support, 8
Problems

color, 81 to 82

image, 77 to 82

no signal, 19, 78

remote control, 83

sound, 82

using on-screen help, 74
Progressive format, 53
Projecting without screen, 25
Projection lamp, see Lamp
Projector

cleaning, 64

disabling buttons, 59

distance from screen, 14, 87

installing, 85 to 86

lamp specifications, 88

options, 11

password protection, 55 to 57

positioning, 14 to 15

resolution, 87

security features, 55 to 59, 86

specifications, 87 to 89

transporting, 71

troubleshooting, 73 to 76

turning off, 18

turning on, 15 to 17

unpacking, 10

viewing information about, 69 to 70
Projector ID, setting, 33 to 34

Index 99

Q

Quick Corner, 23, 54

R

Raising image, 21
Rear-screen projection, 60, 85
Registration, 9
Remote control

A/V Mute button, 29
as wireless mouse, 32
battery used, 88
connecting cable for mouse, 37
controlling multiple projectors, 33 to 34
correcting color, 25
E-Zoom button, 30
Freeze button, 30
ID, 34
numeric keypad, using, 56
pointer tool, using, 31 to 32
problems, 83
range, 88
specifications, 88
switching sources, 28

troubleshooting, 83
Remote Receiver setting, 55
Replacing lamp, 66 to 69
Request code, password, 57
Resetting lamp timer, 69
Resetting menu options, 49
Resize image, 26
Resolution, 26, 79, 87

S

Safety

instructions, 93 to 95

specifications, 89
Saturation setting, 51
Screen

blank, 19 to 20

distance from projector, 14, 87

ordering, 11

startup screen, creating, 57 to 58
Screen image, see Image

Security

cables, 86
identifying logo, 58 to 59
Kensington lock, 11, 86
Operation Lock, 59

password protection, 55 to 57
Sharpness setting, 51
Signal menu, 52 to 53
Six-axis color adjustment, 51 to 52
Sleep mode, 16
Sound

troubleshooting, 82
Source, selecting, 18, 28
Speaker, specifications, 87
Speakers, connecting, 45
Specifications

brightness, 87

dimensions, 88

electrical, 88

environmental, 89

general, 87

lamp, 88

remote control, 88

resolution, 87

safety, 89
Sports color mode, 26, 50
sRGB color mode, 26, 51
Startup screen

creating, 57 to 59

settings, 59

user’s logo, see User’s Logo
Status lights, 75 to 76
Support, see Technical support
S-video cable, 11, 40
Switching picture source, 18, 28
Sync setting, 53
Synchronization, adjusting, 81

T

Technical support, 8, 83 to 84
Temperature

requirements, 89

status light, 75 to 76
Temperature, color, 51

100 Index