Introduction to Your Projector ................................................................................................................. 12
Setting Up the Projector ........................................................................................................................... 27
Welcome to the PowerLite 2042/2142W/2247U User's Guide.
For a printable PDF copy of this guide, click here.
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Introduction to Your Projector
Refer to these sections to learn more about your projector and this manual.
Projector Features
Notations Used in the Documentation
Where to Go for Additional Information
Projector Part Locations
Projector Features
Your projector includes these special features:
Bright, high-resolution projection system
• PowerLite 2042: Up to 4400 lumens of color brightness (color light output) and 4400 lumens of white
brightness (white light output)
• PowerLite 2142W/2247U: Up to 4200 lumens of color brightness (color light output) and 4200 lumens
of white brightness (white light output)
Note: Color brightness (color light output) and white brightness (white light output) will vary depending
on usage conditions. Color light output measured in accordance with IDMS 15.4; white light output
measured in accordance with ISO 21118.
• Plug-and-play 3-in-1 USB projection, audio, and mouse control for instant setup
• Wireless network support for projection, monitoring, and control via remote (PowerLite 2042 requires
the optional wireless LAN module)
• Projection from iOS devices, Android devices, and Chromebooks with the free Epson iProjection app;
visit epson.com/iprojection (U.S.) or epson.ca/iprojection (Canada) for more information (PowerLite
2042 requires the optional wireless LAN module)
• PC Free photo slide shows via connected USB memory devices
• Two HDMI ports for multiple high-definition AV devices, including MHL support
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• Miracast screen mirroring for laptops and mobile devices (PowerLite 2142W/2247U)
Easy-to-use setup and operation features
• Epson's quick-connect on-screen QR code feature for easy wireless setup
• Low total cost of ownership with longer lamp life
• Automatic vertical keystone correction and innovative horizontal keystone correction slider for flexible
projector placement
• Epson's Instant Off and Direct Power On features for quick setup and shut down
• Built-in closed captioning decoder (composite NTSC input signal only)
Product Box Contents
Additional Components
Additional Projector Software and Manuals
Optional Equipment and Replacement Parts
Warranty and Registration Information
Parent topic: Introduction to Your Projector
Product Box Contents
Save all the packaging in case you need to ship the projector. Always use the original packaging (or
equivalent) when shipping.
Make sure your projector boxes included all of these parts:
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1Projector
2Remote control
3Remote control batteries (two AA alkaline)
4Power cord
5VGA computer cable
6Wireless LAN module cover (PowerLite 2042)
Parent topic: Projector Features
Related concepts
Projector Connections
Additional Components
Depending on how you plan to use the projector, you may need to obtain additional components.
Note: To connect a Mac that does not include a compatible video output port, you need to obtain an
adapter that allows you to connect to an input port on the projector. Contact Apple for compatible
adapter options. To connect a smartphone or tablet, you may need to obtain an adapter that allows you
to connect to the projector. This allows you to mirror your smartphone or tablet screens, watch movies,
and more. Contact your device manufacturer for compatible adapter options.
Unless listed as available from Epson in this table, see your local computer or electronics dealer for
purchase information.
Signal or connection
type
Composite videoRCA-style video or A/V cable
Component videoD-sub, 15-pin, component-to-VGA video cable or adapter
HDMICompatible HDMI cable
Additional component necessary
Available for purchase from Epson or an authorized Epson reseller.
Available for purchase from Epson or an authorized Epson reseller.
Note: Older Mac computers (2009 and earlier) may not support HDMI
audio.
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Signal or connection
type
USBCompatible USB cable
MHLMHL-compatible device or device with an integrated MHL connector, MHL
Audio from certain portsCommercially available audio cable compatible with your device
Parent topic: Projector Features
Additional component necessary
cable, or HDMI cable and MHL adapter compatible with your device
Available for purchase from Epson or an authorized Epson reseller.
Additional Projector Software and Manuals
After connecting and setting up the projector, install the projector software from the included software
CD, or download the software and manuals as necessary.
You can install the projector software programs listed here and view their manuals for instructions on
using them.
Note: If you still need help after checking this manual and the sources listed here, you can use the
Epson PrivateLine Support service to get help fast. For details, see "Where to Get Help".
Projector softwareManualDescription
Epson Projector
Management (Windows
only)
Epson iProjection
(Windows/Mac)
Epson Projector
Management Guide
Epson iProjection
Operation Guide
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Lets you monitor and control your projector
through the network.
You can download the latest software and
documentation from the Epson web site. Go to
epson.com/support (U.S.) or epson.ca/support
(Canada) and select your projector.
Lets you project the computer screens of
users over a network.
You can download the latest software and
documentation from the Epson web site. Go to
epson.com/support (U.S.) or epson.ca/support
(Canada) and select your projector.
Projector softwareManualDescription
Epson iProjection appInstructions are included
with the app
—Open Source Software
License
Parent topic: Projector Features
Optional Equipment and Replacement Parts
You can purchase screens, other optional accessories, and replacement parts from an Epson authorized
reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766) in the U.S. or 800-807-7766 in
Canada. Or you can purchase online at epsonstore.com (U.S. sales) or epsonstore.ca (Canadian sales).
Epson offers the following optional accessories and replacement parts for your projector:
Lets you project from an iOS device, Android
device, or Chromebook if your projector is
connected to a network that includes a
wireless access point.
Visit epson.com/iprojection (U.S.) or
epson.ca/iprojection (Canada) for more
information.
You can download this document from the
Epson web site. Go to epson.com/support
(U.S.) or epson.ca/support (Canada) and
select your projector.
Replacement air filter (ELPAF55)V13H134A55
Wireless LAN module (ELPAP10; PowerLite 2042)V12H731P02
Universal projector mount (ELPMBPJG)V12H808001
Soft carrying case (ELPKS70)V12H001K70
Accolade Duet portable projector screenELPSC80
Epson DC-07 USB document camera (ELPDC07)V12H759020
Epson DC-13 document camera (ELPDC13)V12H757020
Epson DC-21 document camera (ELPDC21)V12H758020
HDMI audio video cable 3 feet (0.9 m) lengthAV22300-03
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Option or partPart number
HDMI audio video cable 6 feet (1.8 m) lengthAV22300-06
1-Year Extended Exchange Service PlanEPPEXPA1
2-Year Extended Exchange Service PlanEPPEXPA2
Parent topic: Projector Features
Warranty and Registration Information
Your projector comes with a basic warranty that lets you project with confidence. For details, see the
warranty that came with your projector.
In addition, Epson offers 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, Canada, or Puerto Rico. See the Extra Care Road Service brochure for details.
Register your product online at this site: epson.com/webreg.
Registering also lets you receive special updates on new accessories, products, and services.
Parent topic: Projector Features
Notations Used in the Documentation
Follow the guidelines in these notations as you read your documentation:
• 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 information.
Parent topic: Introduction to Your Projector
Where to Go for Additional Information
Need quick help on using your projector? Here's where to look for help:
• Built-in help system
Press the Home button on the remote control or projector, select Help, and press Enter to get quick
solutions to common problems.
• epson.com/support (U.S.) or epson.ca/support (Canada)
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View FAQs (frequently asked questions) and e-mail your questions to Epson technical support 24
hours a day.
• If you still need help after checking this manual and any other sources listed here, you can use the
Epson PrivateLine Support service to get help fast. For details, see "Where to Get Help".
Parent topic: Introduction to Your Projector
Related references
Where to Get Help
Projector Part Locations
Check the projector part illustrations to learn about the parts on your projector.
Projector Parts - Front/Top
Projector Parts - Rear
Projector Parts - Base
Projector Parts - Control Panel
Projector Parts - Remote Control
Parent topic: Introduction to Your Projector
Projector Parts - Front/Top
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1Exhaust vent
2A/V Mute slide lever
3Foot release lever
4Lens cover
5Front adjustable foot
6Lens
7Remote control receiver
8Horizontal keystone slider
9Air filter/intake vent
10Air filter cover
11Kensington security lock slot
12Control panel
13Zoom ring
14Focus ring
15Lamp cover
Parent topic: Projector Part Locations
Projector Parts - Rear
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1AC input
2RS-232C port
3Video port
4Mic port
5L and R audio ports
6Monitor Out port
7Audio1 port
8Audio Out port
9Audio2 port
10Computer2 port
11Speaker
12HDMI1 and HDMI2/MHL ports
13Computer1 port
14Network (LAN) port
15USB-B port
16USB-A port
17Wireless LAN module cover screw (PowerLite 2042)
18Remote receiver
Parent topic: Projector Part Locations
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Projector Parts - Base
1Ceiling mount holes (3)
2Security cable attachment point
3Rear feet
4Front adjustable foot
Parent topic: Projector Part Locations
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Projector Parts - Control Panel
PowerLite 2042
PowerLite 2142W/2247U
1Source Search button (searches for connected video sources)
2Enter button (selects options)
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3Vertical keystone adjustment buttons (displays the adjustment screen and adjusts screen shape)
13E-Zoom +/– buttons (zoom into and out of the image)
14A/V Mute button (turns off picture and sound)
15Split button (splits the screen between two image sources)
16Home button (accesses source selection, projector help information, and other features)
17Freeze button (stops video action)
18Volume up/down buttons (adjust speaker volume)
19Pointer button (activates on-screen pointer)
20Esc button (cancels/exits functions and controls wireless mouse functions)
21ID button (selects which projector you want to control)
22Color Mode button (selects display modes)
23MHL Menu button (displays settings or performs functions for the MHL device)
24LAN button (cycles through connected network sources)
25USB button (cycles through connected USB sources)
26Source Search button (searches for connected sources)
27Remote control signal emitter (emits remote control signals)
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Parent topic: Projector Part Locations
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Setting Up the Projector
Follow the instructions in these sections to set up your projector for use.
Projector Placement
Projector Connections
Installing Batteries in the Remote Control
Opening the Lens Cover
Projector Placement
You can place the projector on almost any flat surface to project an image.
You can also install the projector in a ceiling mount if you want to use it in a fixed location.
Keep these considerations in mind as you select a projector location:
• Place the projector on a sturdy, level surface or install it using a compatible mount.
• Leave plenty of space around and under the projector for ventilation, and do not place it on top of or
next to anything that could block the vents.
• Position the projector within reach of a grounded electrical outlet or extension cord.
Projector Setup and Installation Options
Projection Distance
Parent topic: Setting Up the Projector
Projector Setup and Installation Options
You can set up or install your projector in the following ways:
Front
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Rear
Front Ceiling
Rear Ceiling
Wherever you set up the projector, make sure to position it squarely in front of the center of the screen,
not at an angle, if possible.
If you project from the ceiling or from the rear, be sure to select the correct Projection option in the
projector's menu system.
Parent topic: Projector Placement
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Related references
Projector Setup Settings - Extended Menu
Projection Distance
The distance at which you place the projector from the screen determines the approximate size of the
image. The image size increases the farther the projector is from the screen, but can vary depending on
the zoom factor, aspect ratio, and other settings.
Use the tables here to determine approximately how far to place the projector from the screen based on
the size of the projected image. (Conversion figures may have been rounded up or down.) You can also
use the Projection Distance Calculator here (U.S.), here (Canada), or here (Caribbean).
1Projection distance
2Distance from the center of the lens to the base of the image
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3Center of lens
PowerLite 2042
16:10 Aspect Ratio Image or Screen
Screen or image sizeProjection distance (1)
Wide to Tele
50 inches55 to 90 inches
(140 to 229 cm)
80 inches89 to 145 inches
(226 to 368 cm)
100 inches111 to 181 inches
(283 to 460 cm)
150 inches168 to 272 inches
(426 to 692 cm)
PowerLite 2142W
16:10 Aspect Ratio Image or Screen
Screen or image sizeProjection distance (1)
Wide to Tele
50 inches55 to 66 inches
(139 to 168 cm)
Offset from lens center (2)
–3.1 inches (–8 cm)
–5 inches (–13 cm)
–6.3 inches (–16 cm)
–9.4 inches (–24 cm)
Offset from lens center (2)
–2.4 inch (–6 cm)
80 inches88 to 106 inches
(225 to 270 cm)
100 inches111 to 133 inches
(271 to 338 cm)
150 inches167 to 200 inches
(424 to 509 cm)
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–3.8 inches (–10 cm)
–4.7 inches (–12 cm)
–7.1 inches (–18 cm)
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