Epson 2040 User manual

PowerLite

2040/2045 User's Guide

Home Cinema

PowerLite Home Cinema 2040/2045 User's Guide.................................................................................... 9

Introduction to Your Projector ................................................................................................................. 10

Setting Up the Projector ........................................................................................................................... 21

Projector Features.............................................................................................................................. 10

Product Box Contents.................................................................................................................... 11

Additional Components ................................................................................................................ 12

Optional Equipment and Replacement Parts................................................................................. 12

Warranty and Registration Information .......................................................................................... 13

Notations Used in the Documentation ................................................................................................ 14

Where to Go for Additional Information .............................................................................................. 14

Projector Part Locations ..................................................................................................................... 14

Projector Parts - Front/Top ............................................................................................................ 15

Projector Parts - Rear .................................................................................................................... 16

Projector Parts - Base.................................................................................................................... 17

Projector Parts - Control Panel ...................................................................................................... 18

Projector Parts - Remote Control................................................................................................... 19

Projector Placement........................................................................................................................... 21

Projector Setup and Installation Options ....................................................................................... 21

Projection Distance........................................................................................................................ 23

Projector Connections........................................................................................................................ 26

Connecting to Video Sources ........................................................................................................ 26

Connecting to an HDMI Video Source ...................................................................................... 27

Connecting to an MHL-Compatible Device ............................................................................... 27

Connecting to a Composite Video Source ................................................................................ 28

Connecting to a Video Source for Sound .................................................................................. 29

Connecting to Computer Sources.................................................................................................. 29

Connecting to a Computer for VGA Video................................................................................. 30

Connecting to a Computer for HDMI Video and Audio .............................................................. 30

Connecting to a Computer for Sound........................................................................................ 31

Connecting to External Speakers .................................................................................................. 31

Connecting to External USB Devices ............................................................................................ 32

USB Device Projection.............................................................................................................. 32

Connecting a USB Device or Camera to the Projector.............................................................. 33

Selecting the Connected USB Source ...................................................................................... 34

Disconnecting a USB Device or Camera From the Projector .................................................... 34

Installing Batteries in the Remote Control .......................................................................................... 34

Opening the Lens Cover .................................................................................................................... 36

Wireless Network Projection ................................................................................................................... 38

Selecting Wireless Network Settings Manually .................................................................................. 38

Wireless LAN Menu Settings ......................................................................................................... 41

Searching for a Wireless Network ...................................................................................................... 42

Selecting Wireless Network Settings in Windows............................................................................... 44

Selecting Wireless Network Settings in OS X..................................................................................... 44

Setting Up Wireless Network Security................................................................................................ 45

Wireless Security Menu Settings ................................................................................................... 46

Wireless Network Projection from a Mobile Device (Screen Mirroring) .............................................. 46

Screen Mirroring Restrictions ........................................................................................................ 47

Selecting Screen Mirroring Settings .............................................................................................. 47

Connecting for Screen Mirroring Using Windows 10 ..................................................................... 48

Connecting for Screen Mirroring Using Windows 8.1 .................................................................... 49

Connecting for Screen Mirroring Using Windows 7/Windows 8..................................................... 50

Connecting for Screen Mirroring with Miracast .............................................................................. 51

Using Basic Projector Features ............................................................................................................... 53

Turning On the Projector .................................................................................................................... 53

Turning Off the Projector .................................................................................................................... 56

Viewing 3D Images ............................................................................................................................ 58

Pairing the 3D Glasses with the Projector...................................................................................... 60

Charging the 3D Glasses............................................................................................................... 61

3D Viewing Range......................................................................................................................... 62

Selecting the Language for the Projector Menus................................................................................ 62

Adjusting the Image Height ................................................................................................................ 63

Image Shape...................................................................................................................................... 64

Correcting Image Shape with the Horizontal Keystone Slider ....................................................... 65

Correcting Image Shape with the Keystone Buttons...................................................................... 65

Resizing the Image with the Zoom Ring ............................................................................................. 67

Focusing the Image Using the Focus Ring......................................................................................... 67

Remote Control Operation ................................................................................................................. 68

Selecting an Image Source ................................................................................................................ 69

Projection Modes ............................................................................................................................... 71

Changing the Projection Mode Using the Menus........................................................................... 71

Image Aspect Ratio ............................................................................................................................ 72

Changing the Image Aspect Ratio ................................................................................................. 72

Available Image Aspect Ratios ...................................................................................................... 73

Color Mode......................................................................................................................................... 74

Changing the Color Mode.............................................................................................................. 74

Available Color Modes................................................................................................................... 75

Turning On Auto Iris....................................................................................................................... 76

Controlling the Volume with the Volume Buttons................................................................................ 77

Projecting a Slide Show ..................................................................................................................... 77

Supported Slideshow File Types ................................................................................................... 78

Slideshow Features....................................................................................................................... 78

Starting a Slide Show .................................................................................................................... 78

Slideshow Display Options ....................................................................................................... 80

Adjusting Projector Features ................................................................................................................... 82

Shutting Off the Picture and Sound Temporarily ................................................................................ 82

Projecting Two Images Simultaneously.............................................................................................. 83

Projector Security Features................................................................................................................ 84

Locking the Projector's Buttons ..................................................................................................... 84

Unlocking the Projector's Buttons ............................................................................................. 86

Installing a Security Cable ............................................................................................................. 86

Adjusting the Menu Settings .................................................................................................................... 87

Using the Projector's Menus............................................................................................................... 87

Image Quality Settings - Image Menu ................................................................................................ 90

Input Signal Settings - Signal Menu.................................................................................................... 92

Projector Feature Settings - Settings Menu........................................................................................ 95

Projector Setup Settings - Extended Menu......................................................................................... 99

Projector Network Settings - Network Menu..................................................................................... 102

Projector Information Display - Info Menu ........................................................................................ 104

Event ID Code List....................................................................................................................... 105

Projector Reset Options - Reset Menu ............................................................................................. 107

Maintaining and Transporting the Projector ......................................................................................... 109

Projector Maintenance ..................................................................................................................... 109

Cleaning the Lens........................................................................................................................ 109

Cleaning the 3D Glasses............................................................................................................. 110

Cleaning the Projector Case ........................................................................................................ 110

Air Filter and Vent Maintenance .................................................................................................. 111

Cleaning the Air Filter and Vents............................................................................................. 111

Replacing the Air Filter ............................................................................................................ 112

Projector Lamp Maintenance....................................................................................................... 114

Replacing the Lamp ................................................................................................................ 114

Resetting the Lamp Timer....................................................................................................... 118

Replacing the Remote Control Batteries ..................................................................................... 119

Transporting the Projector................................................................................................................ 121

Solving Problems .................................................................................................................................... 122

Projection Problem Tips ................................................................................................................... 122

Projector Light Status ....................................................................................................................... 123

Solving Image or Sound Problems ................................................................................................... 127

Solutions When No Image Appears............................................................................................. 127

Solutions When "No Signal" Message Appears........................................................................... 128

Displaying From a PC Laptop ................................................................................................. 129

Displaying From a Mac Laptop ............................................................................................... 129

Solutions When "Not Supported" Message Appears ................................................................... 129

Solutions When Only a Partial Image Appears ............................................................................ 130

Solutions When the Image is Not Rectangular ............................................................................ 130

Solutions When the Image Contains Noise or Static ................................................................... 131

Solutions When the Image is Fuzzy or Blurry .............................................................................. 131

Solutions When the Image Brightness or Colors are Incorrect .................................................... 132

Solutions When a 3D Image Does Not Display Correctly ............................................................ 133

Solutions to Sound Problems ...................................................................................................... 134

Solving Projector or Remote Control Operation Problems ............................................................... 135

Solutions to Projector Power or Shut-Off Problems ..................................................................... 135

Solutions to Problems with the Remote Control........................................................................... 136

Solving Network Problems ............................................................................................................... 136

Solutions When Wireless Authentication Fails ............................................................................ 137

Where to Get Help............................................................................................................................ 137

Technical Specifications ........................................................................................................................ 139

General Projector Specifications ...................................................................................................... 139

Projector Lamp Specifications.......................................................................................................... 140

Remote Control Specifications ......................................................................................................... 141

Projector Dimension Specifications.................................................................................................. 141

Projector Electrical Specifications .................................................................................................... 141

Projector Environmental Specifications............................................................................................ 142

Projector Safety and Approvals Specifications................................................................................. 142

Supported Video Display Formats.................................................................................................... 143

Notices ..................................................................................................................................................... 146

Recycling.......................................................................................................................................... 146

Important Safety Information ............................................................................................................ 146

Important Safety Instructions............................................................................................................ 146

3D Safety Instructions ................................................................................................................. 149

Restriction of Use ........................................................................................................................ 151

FCC Compliance Statement............................................................................................................. 151

Open Source Software License........................................................................................................ 152

Trademarks...................................................................................................................................... 205

Copyright Notice............................................................................................................................... 206

A Note Concerning Responsible Use of Copyrighted Materials................................................... 206

Copyright Attribution.................................................................................................................... 207

PowerLite Home Cinema 2040/2045 User's Guide

Welcome to the PowerLite Home Cinema 2040/2045 User's Guide.

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

The PowerLite Home Cinema 2040 and 2045 projectors include these special features:

Bright, high-resolution projection system

• Up to 2200 lumens of color brightness (color light output) and 2200 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.

• 1080p native resolution

• Images up to 332 inches (8.43 m); for projection on any wall or screen

Full 3D projection

• Active 3D projection with RF active shutter glasses

• Supports side-by-side, top-and-bottom, and frame-packing 3D formats

Flexible connectivity

• Two HDMI ports for computer or video device connection

• One MHL (Mobile High-definition Link)-compatible HDMI port for high-quality audio and video from tablets and smartphones

• WiDi and Miracast screen mirroring for laptops and mobile devices (PowerLite Home Cinema 2045)

• Wireless network support (PowerLite Home Cinema 2045) for projection, monitoring, and control via remote network computer

• PC Free photo slide shows via connected USB memory devices

• Audio Out port for connection to external speakers or stereo system

Easy-to-use setup and operation features

• Real-time, automatic vertical keystone correction and horizontal keystone correction slider for flexible projector placement

• Epson's Instant Off and Direct Power On features for quick setup and shut down

• 1.2× optical zoom ratio for improved zooming capability

Product Box Contents Additional Components 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 box included all of these parts:

1 Projector

2 Remote control

3 Remote control batteries (two AA alkaline)

4 Power cord

5 Projector documentation CD

Parent topic: Projector Features

Additional Components

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

• You can purchase one from Epson or an authorized Epson reseller.

• To receive an HDMI signal, you need a compatible HDMI cable. You can purchase one from Epson or an authorized Epson reseller.

• To receive an HDMI signal via MHL, you need an MHL-compatible device, an MHL cable, or an HDMI cable and an MHL adapter compatible with your device. Devices with an integrated MHL connector may not require a cable.

• To receive and view a 3D signal, you need a compatible HDMI cable and active shutter 3D glasses. You can purchase them from Epson or an authorized Epson reseller. If your video source is a 3D Bluray disc, you also need a Blu-ray player that supports 3D playback. See your local computer or electronics dealer for purchase information.

• To project with audio from certain ports, you may need a commercially available audio cable compatible with your device. See your local computer or electronics dealer for purchase information.

• To add additional sound, you need speakers, an audio video receiver or a video source with speaker connections, and the cables necessary to connect to the speakers and the projector. See your local computer or electronics dealer for purchase information.

Parent topic: Projector Features

Related references

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). Or you can purchase online at epsonstore.com (U.S. sales) or epson.ca (Canadian sales).

Epson offers the following optional accessories and replacement parts for your projector:

Option or part Part number

Genuine Epson replacement lamp (ELPLP88) V13H010L88

Replacement air filter (ELPAF32) V13H134A32

RF 3D glasses (ELPGS03) V12H548006

Projector ceiling mount ELPMBPJG

Accolade Duet ultra portable projector screen ELPSC80

ES1000 ultra portable tabletop projection screen V12H002S4Y

ES3000 ultra portable projector screen V12H002S3Y

Belkin Pro Series VGA/SVGA cable, 6 ft F3H982-06

Belkin Pro Series VGA/SVGA cable, 10 ft F3H982-10

Belkin Pro Series VGA/SVGA cable, 25 ft F3H982-25

Belkin PureAV HDMI audio video cable, 3 ft AV22300-03

Belkin PureAV HDMI audio video cable, 6 ft AV22300-06

Belkin PureAV HDMI audio video cable, 12 ft AV22300-12

Remote control 1650251

In addition to the accessories listed above, 1-year and 2-year extended service plans are available.

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 brochure that came with your projector.

In addition, Epson offers free Extra Care Home 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 Home Service brochure for details.

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:

• epson.com/support (U.S) or epson.ca/support (Canada)

View FAQs (frequently asked questions) and e-mail your questions to Epson technical support 24 hours a day.

• For detailed instructions on using your projector in a network environment (PowerLite Home Cinema

2045), see the EasyMP Network Projection Operation Guide.

• If you still need help after checking this manual and the sources listed above, 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

1 Control panel

2 Horizontal keystone slider

3 Zoom ring

4 Focus ring

5 Rear foot

6 Kensington security lock slot

7 Air filter cover

8 Air filter intake vent

9 Remote receiver

10 Lens

11 Front adjustable foot

12 Foot adjust lever

13 A/V Mute slide (lens cover)

14 Exhaust vent

15 A/V Mute slide lever

16 Lamp cover

Parent topic: Projector Part Locations

Projector Parts - Rear

1 USB Type A port

2 Service port

3 PC port (VGA)

4 Video port

5 HDMI 1 / MHL port

6 HDMI 2 port

7 Audio ports

8 Audio Out port

9 Remote receiver

10 AC input port

Parent topic: Projector Part Locations

Projector Parts - Base

1 Front adjustable foot

2 Rear feet

3 Security cable attachment point

4 Mounting bracket holes

Parent topic: Projector Part Locations

Projector Parts - Control Panel

1 WLAN light (PowerLite Home Cinema 2045)

2 Status light

3 Power button/light

4 Home button (displays the Home screen)

5 Menu button (accesses projector menu system)

6 Enter button (selects options)

7 Esc button (cancels/exits functions)

8 Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons

9 Volume control buttons, horizontal keystone adjustment buttons (adjusts screen shape), and

arrow buttons

10 Source button (cycles through the list of sources)

11 Temp (temperature) light

12 Lamp light

13 Screen Mirroring light (PowerLite Home Cinema 2045)

Parent topic: Projector Part Locations

Projector Parts - Remote Control

1 Power button

2 Source buttons (select image source)

3 HDMI Link button (displays the settings menu for HDMI Link), Link Menu button (displays the

main menu of the connected device), and control buttons (control playback and other features of connected devices that support the HDMI CEC standard)

4 Menu button (accesses projector menu system)

5 Arrow buttons (move through on-screen options)

6 User button (customizable for different functions)

7 Color Mode button (selects display modes)

8 2D/3D button (cycles between 2D and 3D modes)

9 3D Format button (changes the 3D format)

10 Slideshow button (changes to the image source connected to the USB Type A port)

11 Image Enh (enhancement) button (adjusts the noise, contrast, and texture of the projected image)

12 Mute button (turns off sound only)

13 Volume +/- buttons (adjust speaker volume)

14 Esc button (cancels/exits functions)

15 Enter button (selects options)

16 Default button (returns selected setting to default value)

17 Memory button (accesses the Memory menu)

18 Frame Int (interpolation) button (adjusts the frame interpolation level)

19 A/V Mute button (turns off picture and sound)

20 Home button (displays the home screen)

21 Pattern button (displays a test pattern)

Parent topic: Projector Part Locations

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

Related tasks

Changing the Projection Mode Using the Menus

Projector Setup and Installation Options

You can set up or install your projector in the following ways:

Front

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

Related references

Projector Feature Settings - Settings 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 projector Throw Distance Calculator at epson.com/support (U.S.) or epson.ca/support (Canada).

16:9 Aspect Ratio Image or Screen

Screen or image size Projection distance

Wide to Tele

1 50 inches (126 cm) 53 to 64 inches

(135 to 162 cm)

2 80 inches (203 cm) 85 to 103 inches

(217 to 261 cm)

3 100 inches (254 cm) 107 to 129 inches

(272 to 327 cm)

4 150 inches (381 cm) 161 to 194 inches

(410 to 492 cm)

4:3 Aspect Ratio Image or Screen

Screen or image size Projection distance

Wide to Tele

1 50 inches (126 cm) 65 to 78 inches

(165 to 199 cm)

2 80 inches (203 cm) 105 to 126 inches

(266 to 320 cm)

3 100 inches (254 cm) 131 to 158 inches

(334 to 401 cm)

4 150 inches (381 cm) 198 to 238 inches

(503 to 603 cm)

16:10 Aspect Ratio Image or Screen

Screen or image size Projection distance

Wide to Tele

1 50 inches (126 cm) 57 to 69 inches

(146 to 176 cm)

2 80 inches (203 cm) 93 to 111 inches

(235 to 283 cm)

3 100 inches (254 cm) 116 to 139 inches

(294 to 354 cm)

4 150 inches (381 cm) 175 to 210 inches

(443 to 533 cm)

Parent topic: Projector Placement

Projector Connections

You can connect the projector to a variety of computer, video, and audio sources to display presentations, movies, or other images, with or without sound.

• For video projection, connect devices such as DVD players, gaming consoles, streaming devices, digital cameras, smartphones, and tablets with compatible video output ports.

Note: 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.

• For sound, you can connect audio input cables, if necessary.

• Connect any type of computer that has a standard video output (monitor) port, or HDMI port.

• For slide shows without a video source or computer, you can connect USB devices such as a flash drive or camera.

Caution: If you will use the projector at altitudes above 4921 feet (1500 m), turn on High Altitude Mode to ensure the projector's internal temperature is regulated properly.

Connecting to Video Sources Connecting to Computer Sources Connecting to External Speakers Connecting to External USB Devices

Parent topic: Setting Up the Projector

Related references

Projector Setup Settings - Extended Menu

Connecting to Video Sources

Follow the instructions in these sections to connect video devices to the projector.

Connecting to an HDMI Video Source Connecting to an MHL-Compatible Device Connecting to a Composite Video Source Connecting to a Video Source for Sound

Parent topic: Projector Connections

Connecting to an HDMI Video Source

If your video source has an HDMI port, you can connect it to the projector using an optional HDMI cable. The HDMI connection provides the best image quality.

1. Connect the HDMI cable to your video source's HDMI output port.

2. Connect the other end to one of the projector's HDMI ports.

Note: The projector converts the digital audio signal sent from your video source into a mono analog signal for the internal speaker or a stereo analog signal if you are connecting to external speakers.

Note: When an audio/video source that meets the HDMI CEC standard is connected to the projector's HDMI port, you can use the projector's remote control to control certain features of the linked device by pressing the HDMI Link button on the remote control and setting HDMI Link to On.

Parent topic: Connecting to Video Sources

Related references

Projector Feature Settings - Settings Menu

Related tasks

Connecting to External Speakers

Connecting to an MHL-Compatible Device

If you have an MHL-compatible smartphone or tablet, you can connect it to the projector using either an MHL cable or an HDMI cable with a device-compatible MHL adapter. If you have a device with a built-in MHL connector, plug it directly into the HDMI 1/MHL port.

Note: Some connected devices may not charge when using an MHL adapter.

1. Connect the MHL cable or adapter to your device's Micro-USB port.

2. If you are using an MHL adapter, connect it to an MHL-compatible HDMI cable.

3. Connect the other end of the cable to the projector's HDMI 1/MHL port.

Parent topic: Connecting to Video Sources

Related tasks

Connecting to External Speakers

Connecting to a Composite Video Source

If your video source has a composite video port, you can connect it to the projector using an optional RCA-style video or A/V cable.

1. Connect the cable with the yellow connector to your video source's yellow video output port.

2. Connect the other end to the projector's Video port.

Note: If you connected a game console, it may take a few seconds for your image to appear when you switch to the game console's input source. To reduce the potential lag in response time to game

commands, set your game console's output format to a progressive signal of 480p, 720p, or higher. See your game console documentation for instructions.

Parent topic: Connecting to Video Sources

Related tasks

Connecting to a Video Source for Sound

You can play sound through the projector's speaker system if your video source has audio output ports. Connect the projector to the video source using an RCA audio cable.

Note: If you connected your video source to the projector using an HDMI or MHL cable, the audio signal is transferred with the video signal; you do not need an additional cable for sound.

1. Connect the audio cable to your video source's audio-out ports.

2. Connect the other end of the cable to the projector's Audio port or ports.

Note: To add additional sound, connect your video source and speakers to an audio video receiver, then connect the receiver to the projector using one of the receiver's compatible video outputs (an HDMI connection provides the best image quality, if available). You can also connect speakers to any video source that has its own speaker connections. You can also connect externally powered speakers or headphones to the Audio Out port using a 3.5 mm stereo mini jack cable.

Parent topic: Connecting to Video Sources

Connecting to Computer Sources

Follow the instructions in these sections to connect a computer to the projector.

Connecting to a Computer for VGA Video

Connecting to a Computer for HDMI Video and Audio Connecting to a Computer for Sound

Parent topic: Projector Connections

Connecting to a Computer for VGA Video

You can connect the projector to your computer using a VGA computer cable.

Note: To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for video output, you need to obtain an adapter that allows you to connect to the projector's VGA video port. Contact Apple for compatible adapter options.

1. If necessary, disconnect your computer's monitor cable.

2. Connect the VGA computer cable to your computer's monitor port.

3. Connect the other end to a PC port on the projector.

4. Tighten the screws on the VGA connector.

Parent topic: Connecting to Computer Sources

Related tasks

Connecting to a Computer for Sound

Connecting to a Computer for HDMI Video and Audio

If your computer has an HDMI port, you can connect it to the projector using an optional HDMI cable.

Note: To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for video output, you need to obtain an adapter that allows you to connect to the projector's HDMI port. Contact Apple for compatible adapter options. Older Mac computers (2009 and earlier) may not support audio through the HDMI port.

1. Connect the HDMI cable to your computer's HDMI output port.

2. Connect the other end to one of the projector's HDMI ports.

Note: The projector converts the digital audio signal sent from your computer into a mono analog signal for the internal speaker or a stereo analog signal if you are connecting to external speakers.

Parent topic: Connecting to Computer Sources

Related tasks

Connecting to External Speakers

Connecting to a Computer for Sound

If your computer presentation includes sound and you did not connect it using the projector's HDMI port, you can still play sound through the projector's speaker system. Connect an optional stereo mini-jack adapter cable (with one 3.5 mm mini-plug and two RCA plugs).

1. Connect the audio cable to your laptop's headphone or audio-out jack, or your desktop's speaker or

audio-out port.

2. Connect the other end to the projector's Audio ports.

Parent topic: Connecting to Computer Sources

Connecting to External Speakers

To enhance the sound from your presentation, you can connect the projector to external self-powered speakers. You can control the volume using the projector's remote control.

You can also connect the projector to an amplifier with speakers.

Note: The projector's built-in speaker system is disabled when you connect external speakers.

1. Make sure your computer or video source is connected to the projector with both audio and video

cables as necessary.

2. Locate the appropriate cable to connect your external speakers, such as a stereo mini-jack-to-pin-

jack cable, or another type of cable or adapter.

3. Connect one end of the cable to your external speakers as necessary.

4. Connect the stereo mini-jack end of the cable to your projector's Audio Out port.

Parent topic: Projector Connections

Connecting to External USB Devices

Follow the instructions in these sections to connect external USB devices to the projector.

USB Device Projection Connecting a USB Device or Camera to the Projector Selecting the Connected USB Source Disconnecting a USB Device or Camera From the Projector

Parent topic: Projector Connections

USB Device Projection

You can project images and other content without using a computer or video device by connecting any of these devices to your projector:

• USB flash drive

• Digital camera or smartphone

• USB hard drive

• Multimedia storage viewer

• USB memory card reader

Note: Digital cameras or smartphones must be USB-mounted devices, not TWAIN-compliant devices, and must be USB Mass Storage Class-compliant.

Note: USB hard drives must meet these requirements:

• USB Mass Storage Class-compliant (not all USB Mass Storage Class devices are supported)

• Formatted in FAT or FAT32

• Self-powered by their own AC power supplies (bus-powered hard drives are not recommended)

• Does not have multiple partitions

You can project slide shows from image files on a connected USB device or memory card reader.

Parent topic: Connecting to External USB Devices

Connecting a USB Device or Camera to the Projector

You can connect your USB device or camera to the projector's USB Type A port and use it to project images and other content.

1. If your USB device came with a power adapter, plug the device into an electrical outlet.

2. Connect the USB cable (or USB flash drive or USB memory card reader) to the projector's USB

Type A port.

Note: Do not connect a USB hub or a USB cable longer than 10 feet (3 m), or the device may not operate correctly.

3. Connect the other end of the cable (if applicable) to your device.

Parent topic: Connecting to External USB Devices

Selecting the Connected USB Source

You can switch the projector's display to the source you connected to the USB Type A port.

1. Make sure the connected USB source is turned on, if necessary.

2. Press the Slideshow button on the remote control.

3. Press the button again to cycle through other USB sources, if available.

Parent topic: Connecting to External USB Devices

Disconnecting a USB Device or Camera From the Projector

When you finish presenting with a connected USB device or camera, you must prepare to disconnect the device from the projector.

1. If the device has a power button, turn off and unplug the device.

2. Disconnect the USB device or camera from the projector.

Parent topic: Connecting to External USB Devices

Installing Batteries in the Remote Control

The remote control uses the two AA batteries that came with the projector.

Caution: Use only the type of batteries specified in this manual. Do not install batteries of different types, or mix new and old batteries.

1. Remove the battery cover.

2. Insert the batteries with the + and – ends facing as shown.

3. Replace the battery cover and press it down until it clicks into place.

Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat or flame. Keep batteries out of the reach of children; they are choking hazards and are very dangerous if swallowed.

Parent topic: Setting Up the Projector

Opening the Lens Cover

To open the projector's lens cover, slide the A/V Mute slide lever until it clicks into the open position.

Parent topic: Setting Up the Projector

Wireless Network Projection

You can send images to your projector through a wireless network (PowerLite Home Cinema 2045). You can connect the projector to your wireless network by configuring the connection manually using the projector's Network menus.

After setting up the projector, install the network software. You can download the latest software and documentation from the Epson web site.

Use the following software and documentation to set up, control, and monitor wireless projection:

• EasyMP Network Projection software sets up your computer for wireless network projection. Go to

epson.com/support (U.S.) or epson.ca/support (Canada) and select your projector.

• Projection from iOS or Android devices with the wireless LAN module and free Epson iProjection app; visit epson.com/projectorapp (U.S.) or epson.ca/projectorapp (Canada) for more information

Selecting Wireless Network Settings Manually Searching for a Wireless Network Selecting Wireless Network Settings in Windows Selecting Wireless Network Settings in OS X Setting Up Wireless Network Security Wireless Network Projection from a Mobile Device (Screen Mirroring)

Selecting Wireless Network Settings Manually

Before you can project from your wireless network, you must select the network settings for the projector using its menu system.

1. Turn on the projector.

2. Press the Menu button.

3. Select the Network menu and press Enter.

4. Make sure the Wireless LAN Power option is set to On.

5. Select Network Configuration and press Enter.

6. Select the Basic menu and press Enter.

7. Select the following basic options as necessary:

• Projector Name lets you enter a name up to 16 alphanumeric characters long to identify the

projector over the network.

• Remote Password lets you enter a password up to 8 alphanumeric characters long for accessing the projector over the web. (Default user name is EPSONWEB; default password is admin.)

• Display LAN Info lets you select how the projector displays network information. You can select an option to display a QR code that lets you quickly connect your iOS or Android devices using the Epson iProjection app.

Note: Use the displayed keyboard to enter the name and password. Press the arrow buttons on the remote control to highlight characters and press Enter to select them.

8. Select the Wireless LAN menu and press Enter.

9. Select the settings on the Wireless LAN menu as necessary for your network.

Note: Some items may be unavailable if Quick or Advanced connection mode is selected.

10. When you finish selecting settings, select Complete and follow the on-screen instructions to save

your settings and exit the menus.

After you complete the wireless settings for your projector, you need to select the wireless network on your computer or iOS or Android device.

Wireless LAN Menu Settings

Parent topic: Wireless Network Projection

Wireless LAN Menu Settings

Setting Options Description

Connection Mode Quick Selects the type of wireless

Channel 1ch In Quick connection mode,

SSID Up to 32 alphanumeric Sets the SSID (network name) of

Search Access Point — Displays the access point status;

Advanced

6ch

11ch

characters (spaces not the wireless LAN system the recommended) projector is connecting to

connection:

Quick: lets you quickly connect to one computer, smartphone, or tablet

Advanced: lets you connect to a wireless network access point

selects the frequency band (channel) used by the wireless LAN

indicates currently connected access points; indicates access points where security is set

IP Settings DHCP (On or Off) Selects DHCP if your network

IP Address

Subnet Mask

Gateway Address

SSID Display On Selects whether to display the

Off

assigns addresses automatically, or turns off DHCP so you can enter the network's IP address, subnet mask, and gateway address as needed

SSID on the network standby screen

Setting Options Description

IP Address Display On Selects whether to display the IP

Off

Parent topic: Selecting Wireless Network Settings Manually

Searching for a Wireless Network

You can use your projector's site survey function to quickly locate and connect to available wireless networks.

1. Turn on the projector.

2. Press the Menu button.

3. Select the Network menu and press Enter.

address on the network standby screen

4. Select Network Configuration and press Enter.

5. Select the Wireless LAN menu and press Enter.

6. Select Advanced as the Connection Mode setting and press Enter.

7. Select Search Access Point and press Enter.

8. Select the name of the wireless network you want to connect to and press Enter.

9. If the network has security enabled, enter the wireless password.

You see a screen like this:

10. Select the settings on the security menu as necessary for your network.

11. When you finish selecting settings, select Complete and follow the on-screen instructions to save

your settings and exit the menus.

Parent topic: Wireless Network Projection

Selecting Wireless Network Settings in Windows

Before connecting to the projector, select the correct wireless network on your computer.

1. To access your wireless utility software, access the Desktop and double-click the network icon on the Windows taskbar.

2. Do one of the following:

• If your projector is set up on an existing network (Advanced mode), select the network name

(SSID).

• If your projector is configured for Quick mode, select the projector's SSID.

3. Click Connect.

Parent topic: Wireless Network Projection

Selecting Wireless Network Settings in OS X

Before connecting to the projector, select the correct wireless network in OS X.

1. Click the AirPort icon on the menu bar at the top of the screen.

2. Make sure AirPort is turned on, then do one of the following:

• If your projector is set up on an existing network (Advanced mode), select the network name

(SSID).

• If your projector is configured for Quick mode, select the projector's SSID.

Parent topic: Wireless Network Projection

Setting Up Wireless Network Security

You can set up security for your projector to use on the wireless network. Set up one of the following security options to match the settings used on your network:

• WPA/WPA2-PSK security (Advanced connection mode)

• WPA2-PSK security (Quick connection mode)

Check with your network administrator for guidance on entering the correct information.

1. Press the Menu button.

2. Select the Network menu and press Enter.

3. Select Network Configuration and press Enter.

4. Select the Security menu and press Enter.

5. Select the security settings for your network.

6. When you finish selecting settings, select Complete and follow the on-screen instructions to save your settings and exit the menus.

Wireless Security Menu Settings

Parent topic: Wireless Network Projection

Related references

Projector Network Settings - Network Menu

Wireless Security Menu Settings

Settings on the Security menu let you select the type of security and security settings that match the network you are connecting the projector to.

Setting Options Description

Security WPA2-PSK and WPA types Selects the type of security used

available on the wireless network

Passphrase Various keys from 8 to 32 Selects the pre-shared key used

characters on the network; passphrases are

case-sensitive

Parent topic: Setting Up Wireless Network Security

Wireless Network Projection from a Mobile Device (Screen Mirroring)

You can send images to your projector from mobile devices such as laptops, smartphones, and tablets using Intel WiDi (version 3.5 or later) and Miracast technology (PowerLite Home Cinema 2045).

If your device supports Intel WiDi or Miracast, you do not need to install any additional software.

Screen Mirroring Restrictions Selecting Screen Mirroring Settings Connecting for Screen Mirroring Using Windows 10 Connecting for Screen Mirroring Using Windows 8.1 Connecting for Screen Mirroring Using Windows 7/Windows 8 Connecting for Screen Mirroring with Miracast

Parent topic: Wireless Network Projection

Screen Mirroring Restrictions

Note the following when using Screen Mirroring features:

• You cannot play audio with more than 3 channels.

• You cannot project images with a resolution above 1920 × 1080 and a frame rate above 50 fps.

• You cannot play 3D video.

• Extended Miracast features on Windows 8.1 are not supported.

• The extended Intel WiDi version 4 features are not supported.

• You may not be able to view contents with copyright protection with a Miracast connection.

Parent topic: Wireless Network Projection from a Mobile Device (Screen Mirroring)

Selecting Screen Mirroring Settings

You can select Screen Mirroring settings for your projector and then project images from your mobile device.

1. Press the Menu button.

2. Select the Network menu and press Enter.

3. Set the Screen Mirroring setting to On.

4. Select Screen Mirroring Settings and press Enter.

5. Select these Screen Mirroring settings as necessary:

• Display Name lets you enter a name up to 32 alphanumeric characters long to identify the

projector from a list of available devices.

• Adjust Image Quality lets you adjust the screen mirroring speed/quality. Select a small number

to improve the quality and select a large number to increase the speed.

6. When you finish selecting settings, select Settings and follow the on-screen instructions to save your settings and exit the menus.

Parent topic: Wireless Network Projection from a Mobile Device (Screen Mirroring)

Connecting for Screen Mirroring Using Windows 10

You can set up your computer for wireless projection from the Devices menu in Windows 10.

1. Select the Screen Mirroring Settings on your projector as necessary.

2. Press the LAN button on the remote control to switch to the Screen Mirroring source.

You see the Screen Mirroring standby screen.

3. Select Apps.

4. Select Settings.

5. Select Devices.

6. Select Connected Devices.

7. Click Add a device.

You see a list of available devices.

8. Select your projector from the list.

9. If you see the PIN entry screen on your computer or mobile device, enter the PIN code displayed on the Screen Mirroring standby screen or at the bottom right of the projected image and click Next.

The projector displays the image from your computer or mobile device.

Note: It may take some time to establish the connection. Do not disconnect the projector's power cord while it is connecting to your device. This may cause your device to freeze or malfunction.

Parent topic: Wireless Network Projection from a Mobile Device (Screen Mirroring)

Related tasks

Selecting Screen Mirroring Settings

Connecting for Screen Mirroring Using Windows 8.1

You can set up your computer for wireless projection from the Devices menu in Windows 8.1.

1. Select the Screen Mirroring Settings on your projector as necessary.

2. Press the LAN button on the remote control to switch to the Screen Mirroring source.

You see the Screen Mirroring standby screen.

3. On your computer, navigate to the Apps screen.

4. Select PC settings.

5. Select PC and devices.

6. Select Devices.

7. Click Add a device.

You see a list of available devices.

8. Select your projector from the list.

9. If you see the PIN entry screen on your computer or mobile device, enter the PIN code displayed on the Screen Mirroring standby screen or at the bottom right of the projected image and click Next.

The projector displays the image from your computer or mobile device.

Note: It may take some time to establish the connection. Do not disconnect the projector's power cord while it is connecting to your device. This may cause your device to freeze or malfunction.

Parent topic: Wireless Network Projection from a Mobile Device (Screen Mirroring)

Related tasks

Selecting Screen Mirroring Settings

Connecting for Screen Mirroring Using Windows 7/Windows 8

If you are using Windows 7 or Windows 8, you can use the Intel WiDi software to connect to the projector wirelessly and project images and audio.

1. Select the Screen Mirroring Settings on your projector as necessary.

2. Press the LAN button on the remote control to switch to the Screen Mirroring source.

You see the Screen Mirroring standby screen.

3. On your computer or mobile device, open the Intel WiDi software.

You see a list of available devices.

4. Select your projector's Display Name from the list.

5. If you see the PIN entry screen on your computer or mobile device, enter the PIN code displayed on the projector's Screen Mirroring standby screen or at the bottom right of the projected image.

The projector displays the image from your mobile device.

Note: It may some time to establish the WiDi connection. Do not disconnect the projector's power cord while it is connecting to your device. This may cause your device to freeze or malfunction.

Parent topic: Wireless Network Projection from a Mobile Device (Screen Mirroring)

Related tasks

Selecting Screen Mirroring Settings

Connecting for Screen Mirroring with Miracast

If your mobile device supports Miracast, you can connect it to the projector wirelessly and project images and sound.

1. Select the Screen Mirroring Settings on your projector as necessary.

2. Press the LAN button on the remote control to switch to the Screen Mirroring source.

You see the Screen Mirroring standby screen.

3. On your mobile device, use the Miracast function to search for the projector.

Note: See your mobile device's documentation for information on accessing the Miracast function.

You see a list of available devices.

4. Select your projector from the list.

5. If you see the PIN entry screen on your mobile device, enter the PIN code displayed on the Screen Mirroring standby screen or at the bottom right of the projected image.

The projector displays the image from your mobile device.

Note: It may take some time to establish the connection. Do not disconnect the projector's power cord while it is connecting to your device. Doing so may cause your device to freeze or malfunction.

Depending on the mobile device, you may need to delete a device when connecting. Follow the onscreen instructions on your device.

Parent topic: Wireless Network Projection from a Mobile Device (Screen Mirroring)

Related tasks

Selecting Screen Mirroring Settings

Using Basic Projector Features

Follow the instructions in these sections to use your projector's basic features.

Turning On the Projector Turning Off the Projector Viewing 3D Images Selecting the Language for the Projector Menus Adjusting the Image Height Image Shape Resizing the Image with the Zoom Ring Focusing the Image Using the Focus Ring Remote Control Operation Selecting an Image Source Projection Modes Image Aspect Ratio Color Mode Controlling the Volume with the Volume Buttons Projecting a Slide Show

Turning On the Projector

Turn on the computer or video equipment you want to use before you turn on the projector so it can display the image source.

1. Slide the projector's lens cover until it clicks into the open position.

2. Connect the power cord to the projector's power inlet.

3. Plug the power cord into an electrical outlet.

Note: With Direct Power On turned on, the projector turns on as soon as you plug it in.

The projector's power light turns blue. This indicates that the projector is receiving power.

4. Press the power button on the projector or the remote control to turn on the projector.

The projector beeps and the Status light flashes blue as the projector warms up. Once the projector is warmed up, the Status light stops flashing and turns blue.

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

If you do not see a projected image right away, try the following:

• Verify the lens cover is open all the way.

• Turn on the connected computer or video device.

• Insert a DVD or other video media and press the play button, if necessary.

• Press the button for the video source on the remote control.

• Press the Source button on the projector to detect the video source, or press a source button on the

remote control.

• If the Home screen is displayed, select the source you want to project.

Parent topic: Using Basic Projector Features

Related references

Projector Setup Settings - Extended Menu

Turning Off the Projector

Before turning off the projector, shut down any computer connected to it so you can see the computer display during shutdown.

Note: Turn off this product when not in use to prolong the life of the projector. Lamp life will vary depending upon mode selected, environmental conditions, and usage. Brightness decreases over time.

Note: When using the A/V Mute feature, the projector lamp is still on. To turn off the lamp, turn off the projector.

1. Press the power button on the projector or the remote control.

The projector displays a shutdown confirmation screen.

2. Press the power button again. (To leave it on, press any other button.)

The projector beeps twice, the lamp turns off, and the Status light turns off.

Note: With Epson's Instant Off technology, there is no cool-down period so you can pack up the projector for transport right away (if necessary).

3. To transport or store the projector, make sure the Status light is off, then unplug the power cord.

Caution: To avoid damaging the projector or lamp, never unplug the power cord when the Status light is on or flashing.

4. Slide the projector's lens cover until it clicks into the closed position.

Parent topic: Using Basic Projector Features

Viewing 3D Images

You can view 3D images using your projector. Viewing 3D images requires a 3D-compatible video device and a pair of Epson RF 3D glasses (not included with your projector). You can also convert 2D images to 3D using the 2D-to-3D Conversion setting in your projector's Signal > 3D Setup menu.

You can purchase Epson RF 3D glasses from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online at epsonstore.com (U.S. sales) or

epson.ca (Canadian sales).

1. Connect a 3D-compatible video device to the projector using a compatible HDMI cable.

2. Turn on the video device, then turn on the projector.

3. Begin playback from the video device.

Note: Make sure you set the video device to play content in 3D mode.

4. Press the 2D/3D button on the remote control to activate 3D mode, if necessary.

5. Slide the power switch on the 3D glasses to the On position.

6. Put on the 3D glasses. If you do not see a 3D image, pair the glasses with the projector.

Note: If you change the video source or you are not within range of your projector, the glasses enter standby mode and the status light flashes green. Slide the power switch on the glasses to the Off position and then back to the On position to resume 3D viewing.

Pairing the 3D Glasses with the Projector Charging the 3D Glasses 3D Viewing Range

Parent topic: Using Basic Projector Features

Related tasks

Connecting to an HDMI Video Source Connecting to a Computer for HDMI Video and Audio

Pairing the 3D Glasses with the Projector

Pair the glasses with the projector to establish communication between them for 3D viewing.

1. Turn on the projector.

2. Set the image source to HDMI.

3. Project a 3D image.

4. Slide the power switch on the 3D glasses to the On position.

5. Move the glasses within 10 feet (3 m) of the projector, then hold down the Pairing button on the glasses for at least three seconds.

The status light on the glasses flashes green and red. If pairing is successful, the light turns green for 10 seconds and then turns off.

Parent topic: Viewing 3D Images

Charging the 3D Glasses

Charge the glasses when the status light on the glasses flashes red to indicate a low battery.

1. Connect the smaller end of the charging cable to the port on the bridge of the glasses.

Note: Make sure you connect the cable in the correct orientation or you may damage the glasses or cable.

2. Connect the other end of the cable to the USB Type A port on the projector or any other device such as a computer that has an active USB Type A port.

Note: The projector must be turned on to charge the glasses.

The glasses are fully charged when the status light on the glasses stays green.

Parent topic: Viewing 3D Images

3D Viewing Range

When you view 3D images, make sure you are positioned within the viewing range shown here.

1 32 ft (10 m)

2 10 ft (3 m)

Parent topic: Viewing 3D Images

Selecting the Language for the Projector Menus

If you want to view the projector's menus and messages in another language, you can change the Language setting.

1. Turn on the projector.

2. Press the Menu button.

3. Select the Extended menu and press Enter.

4. Select the Language setting and press Enter.

5. Select the language you want to use and press Enter.

6. Press Menu or Esc to exit the menus.

Parent topic: Using Basic Projector Features

Adjusting the Image Height

If you are projecting from a table or other flat surface, and the image is too high or low, you can adjust the image height using the projector's adjustable feet.

1. Turn on the projector and display an image.

2. To adjust the front foot, pull up on the foot release lever and lift the front of the projector.

The foot extends from the projector.

3. Release the lever to lock the foot.

4. If the image is tilted, rotate the rear feet to adjust their height.

If the projected image is unevenly rectangular, you need to adjust the image shape.

Parent topic: Using Basic Projector Features

Related concepts

Image Shape

You can project an evenly rectangular image by placing the projector directly in front of the center of the screen and keeping it level. If you place the projector at an angle to the screen, or tilted up or down, or off to the side, you may need to correct the image shape for the best display quality.

When you turn on automatic keystone correction in your projector's Settings menu, your projector automatically corrects vertical keystone effects when you reposition the projector.

Correcting Image Shape with the Horizontal Keystone Slider Correcting Image Shape with the Keystone Buttons

Parent topic: Using Basic Projector Features

Correcting Image Shape with the Horizontal Keystone Slider

You can use the projector's horizontal keystone slider to correct the shape of an image that is unevenly rectangular horizontally, such as when the projector is placed to the side of the projection area.

1. Turn on the projector and display an image.

Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.

2. Adjust the slider until the image is evenly rectangular.

After correction, your image is slightly smaller.

Parent topic: Image Shape

Related references

Projector Feature Settings - Settings Menu

Correcting Image Shape with the Keystone Buttons

You can use the projector's keystone correction buttons to correct the shape of an image that is unevenly rectangular on the sides.

1. Turn on the projector and display an image.

Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.

2. Press one of these keystone buttons on the control panel to display the Keystone adjustment screen.

3. Press a keystone button on the projector's control panel to adjust the image shape.

After correction, your image is slightly smaller.

Note: If the projector is installed out of reach, you can also correct the image shape with the remote control using the Keystone settings in the projector menus.

Parent topic: Image Shape

Related references

Projector Feature Settings - Settings Menu

Resizing the Image with the Zoom Ring

1. Turn on the projector and display an image.

Note: You can display a pattern to aid in adjusting the projected image using the Pattern button on the remote control.

2. To enlarge or reduce the image size, rotate the projector's zoom ring.

Parent topic: Using Basic Projector Features

Focusing the Image Using the Focus Ring

1. Turn on the projector and display an image.

Note: You can display a pattern to aid in adjusting the projected image using the Pattern button on the remote control.

2. To sharpen the image focus, rotate the projector’s focus ring.

Parent topic: Using Basic Projector Features

Remote Control Operation

The remote control lets you control the projector from almost anywhere in the room. You can point it at the screen, or the front or back of the projector.

Make sure that you aim the remote control at the projector's receivers within the distance and angles listed here.

Vertical

1 19.7 feet (6 m)

2 ± 15°

Horizontal

1 19.7 feet (6 m)

2 ± 30°

Note: Avoid using the remote control in conditions with bright fluorescent lights or in direct sunlight, or the projector may not respond to commands. If you will not use the remote control for a long time, remove the batteries.

Parent topic: Using Basic Projector Features

Related tasks

Installing Batteries in the Remote Control

Selecting an Image Source

If you connected multiple image sources to the projector, such as a computer and DVD player, you may want to switch from one image source to the other.

1. Make sure the connected image source you want to use is turned on.

2. For video image sources, insert a DVD or other video media and press its play button, if necessary.

3. Do one of the following:

• Press the Source button on the projector until you see the image from the source you want.

• Press the button for the source you want on the remote control. If there is more than one port for

that source, press the button again to cycle through the sources.

1 HDMI port sources

2 Network source

3 Video sources

4 PC port (VGA) sources

Parent topic: Using Basic Projector Features

Projection Modes

Depending on how you positioned the projector, you may need to change the projection mode so your images project correctly.

• Front (default setting) lets you project from a table in front of the screen.

• Front/Ceiling flips the image over top-to-bottom to project upside-down from a ceiling or wall mount.

• Rear flips the image horizontally to project from behind a translucent screen.

• Rear/Ceiling flips the image over top-to-bottom and horizontally to project from the ceiling and behind

a translucent screen.

Changing the Projection Mode Using the Menus

Parent topic: Using Basic Projector Features

Changing the Projection Mode Using the Menus

You can change the projection mode to flip the image over top-to-bottom and/or left-to-right using the projector menus.

1. Turn on the projector and display an image.

2. Press the Menu button.

3. Select the Extended menu and press Enter.

4. Select the Projection setting and press Enter.

5. Select a projection mode and press Enter.

6. Press Menu or Esc to exit the menus.

Parent topic: Projection Modes

Related concepts

Projector Placement

Image Aspect Ratio

The projector can display images in different width-to-height ratios called aspect ratios. Normally the input signal from your video source determines the image's aspect ratio. However, for certain images you can change the aspect ratio to fit your screen by pressing a button on the remote control.

If you always want to use a particular aspect ratio for a certain video input source, you can select it using the projector's menus.

Changing the Image Aspect Ratio Available Image Aspect Ratios

Parent topic: Using Basic Projector Features

Changing the Image Aspect Ratio

You can change the aspect ratio of the displayed image to resize it.

Note: For HDMI sources, the input signal determines the image's aspect ratio.

1. Turn on the projector and switch to the image source you want to use.

2. Press the Menu button.

3. Select the Signal menu and press Enter.

4. Select Aspect and press Enter.

5. Select the aspect ratio you want to use for your input signal and press Enter.

6. Select Menu or Exit to exit the menus.

Parent topic: Image Aspect Ratio

Available Image Aspect Ratios

You can select the following image aspect ratios, depending on the input signal from your image source.

Note: When the projector is in 3D mode, the aspect ratio is automatically set to Normal.

Note: Black bands and cropped images may project in certain aspect ratios, depending on the aspect

ratio and resolution of your input signal.

Aspect ratio setting Description

Auto Automatically sets the aspect ratio according to the input signal.

Normal Displays images using the full projection area and maintains the

aspect ratio of the image.

Zoom Displays images using the full width of the projection area and

maintains the aspect ratio of the image.

Aspect ratio setting Description

Full Displays images using the full width of the projection area, but does

Note: The Auto aspect ratio setting is available only for HDMI image sources.

Parent topic: Image Aspect Ratio

Color Mode

The projector offers different Color Modes to provide optimum brightness, contrast, and color for a variety of viewing environments and image types. You can select a mode designed to match your image and environment, or experiment with the available modes.

If you always want to use a particular color mode for a certain video input source, you can select it using the projector menus.

Changing the Color Mode Available Color Modes Turning On Auto Iris

Parent topic: Using Basic Projector Features

Related references

Image Quality Settings - Image Menu

not maintain the aspect ratio.

Changing the Color Mode

You can change the projector's Color Mode using the remote control to optimize the image for your viewing environment.

1. Turn on the projector and switch to the image source you want to use.

2. If you are projecting from a DVD player or other video source, insert a disc or other video media and press the play button, if necessary.

3. Press the Color Mode button on the remote control to change the Color Mode.

A list of available Color Modes appears.

4. To cycle through all the available Color Modes for your input signal, press the up or down arrow button.

5. Press Enter to select a Color Mode.

Parent topic: Color Mode

Available Color Modes

You can set the projector to use these Color Modes, depending on the input source you are using:

2D Images

Color Mode Description

Dynamic Best for projecting in a bright room

Bright Cinema Best for movies projected in a bright room

Natural Best for projecting in a dark room

Cinema Best for movies projected in a dark room

3D Images

Color Mode Description

3D Dynamic Best for projecting in a bright room

3D Cinema Best for movies projected in a dark room

Parent topic: Color Mode

Turning On Auto Iris

In certain color modes, you can turn on the Auto Iris setting to automatically optimize the image based on the brightness of the content you project.

1. Turn on the projector and switch to the image source you want to use.

2. Press the Menu button.

3. Select the Image menu and press Enter.

4. Select the Auto Iris setting and choose one of the following:

• High Speed to adjust brightness as soon as the scene changes.

• Normal for standard brightness adjustment.

Note: You can set Auto Iris for each Color Mode that supports the feature.

5. Press Menu or Esc to exit the menus.

Parent topic: Color Mode

Controlling the Volume with the Volume Buttons

You can use the Volume buttons on the projector or the remote control to adjust the volume as you project a presentation with audio. The volume buttons control the projector’s internal speaker system or any external speakers you connected to the projector.

You must adjust the volume separately for each connected input source.

1. Turn on the projector and start a presentation that includes audio.

2. To lower or raise the volume, press the Volume buttons on the remote control or these buttons on the control panel.

A volume gauge appears on the screen.

3. To set the volume to a specific level for an input source, use the projector menus.

Parent topic: Using Basic Projector Features

Related references

Projector Feature Settings - Settings Menu

Projecting a Slide Show

You can use your projector's Slideshow feature whenever you connect a USB device that contains compatible image files. This lets you quickly and easily display a slide show, and control it using the projector's remote control.

Supported Slideshow File Types Slideshow Features Starting a Slide Show

Parent topic: Using Basic Projector Features

Related concepts

USB Device Projection

Related tasks

Connecting a USB Device or Camera to the Projector

Supported Slideshow File Types

You can project these types of files using the projector's Slideshow feature.

Note: For best results, place your files on media that is formatted in FAT16/32.

File contents File type Details

(extension)

Image .jpg Make sure the file is not:

Parent topic: Projecting a Slide Show

• CMYK format

• Progressive format

• Highly compressed

• Above 8192 × 8192 resolution

Slideshow Features

Your projector's Slideshow feature lets you do the following:

• Display individual images

• Present a slide show of all images in a folder

Parent topic: Projecting a Slide Show

Starting a Slide Show

After connecting a USB device to the projector, you can switch to the USB input source and start your slide show.

Note: You can change the Slideshow operation options or add special effects by highlighting Option at the bottom of the screen and pressing Enter.

1. Press the Slideshow button on the projector remote control.

The Slideshow screen appears.

2. Do the following as necessary to locate your files:

• If you need to display files inside a subfolder on your device, press the arrow buttons to highlight

the folder and press the Enter button.

• To move back up a folder level on your device, highlight Back to Top and press Enter.

• To view additional images in a folder, highlight Next page or Previous page and press Enter.

3. Do one of the following to start your slide show:

• To display an individual image, press the arrow buttons to highlight the image and press Enter.

(Press the Esc button to return to the file list screen.)

• To display a slide show of all the images in a folder, press the arrow buttons to highlight the

Slideshow option at the bottom of the screen and press Enter.

Note: If any file names are longer than 8 characters or include unsupported symbols, the file names

may be shortened or changed only in the screen display.

4. While projecting, use the following commands to control the display as necessary:

• To rotate a displayed image, press the up or down arrow button.

• To move to the next or previous image, press the left or right arrow button.

5. To stop the display, follow the on-screen instructions or press the Esc button.

Slideshow Display Options

Parent topic: Projecting a Slide Show

Related tasks

Connecting a USB Device or Camera to the Projector Disconnecting a USB Device or Camera From the Projector

Slideshow Display Options

You can select these display options when using the projector's Slideshow feature.

Setting Options Description

Display Order Name Order Displays files in name order

Date Order Displays files in date order

Sort Order In Ascending Sorts files in first-to-last order

In Descending Sorts files in last-to-first order

Continuous Play On Displays a slide show continuously

Off Displays a slide show one time through

Setting Options Description

Screen Switching No Does not display the next file automatically Time

1 Second to 60 Seconds Displays files for the selected time and

switches to the next file automatically; high resolution images may switch at a slightly slower rate

Effect Wipe Transitions between images with a wipe effect

Dissolve Transitions between images with a dissolve

effect

Random Transitions between images using a random

variety of effects

Parent topic: Starting a Slide Show

Adjusting Projector Features

Follow the instructions in these sections to use your projector's feature adjustments.

Shutting Off the Picture and Sound Temporarily Projecting Two Images Simultaneously Projector Security Features

Shutting Off the Picture and Sound Temporarily

You can temporarily turn off the projected picture and sound if you want to redirect your audience's attention during a presentation. Any sound or video action continues to run, however, so you cannot resume projection at the point that you stopped it.

1. Press the A/V Mute button on the remote control to temporarily stop projection and mute any sound.

Note: To mute only the audio, press the Mute button on the remote control.

2. To turn the picture and sound back on, press A/V Mute again.

Note: You can also stop projection using the A/V Mute slide lever on the projector.

Parent topic: Adjusting Projector Features

Projecting Two Images Simultaneously

You can use the split screen feature to simultaneously project two images from different image sources (HDMI1/HDMI2 and Screen Mirroring) next to each other (PowerLite Home Cinema 2045). You can control the split screen feature using the projector menus.

Note: While you use the split screen feature, other projector features may not be available and some settings may be automatically applied to both images.

Note: You cannot project from the same input source onto both sides (left and right) of the screen. You also cannot use split screen with 3D images or certain input source combinations.

1. Press the Menu button.

2. Select the Settings menu and press Enter.

3. Select Split Screen and press Enter.

Images from the HDMI1 or HDMI2 source are projected on the left side of the screen, and images from Screen Mirroring are projected on the right side of the screen. (These are the only sources that can be used for this feature.)

Note: 3D images cannot be projected using Split Screen.

4. Press the Menu button on the remote control to change the Split Screen Settings.

You see this screen:

5. To change the size and orientation of the image sent by Screen Mirroring, select the Screen Right Format setting, press Enter, select size and orientation options, press Enter, and press Menu to exit. (The image sent by Screen Mirroring will always be on the right side.)

6. To choose the audio you want to hear, select the Audio Source setting, press Enter, select an audio option, press Enter, and press Menu to exit.

7. To exit the split screen feature, select Exit Split Screen or press the Esc button.

Parent topic: Adjusting Projector Features

Projector Security Features

You can secure your projector to deter theft or prevent unintended use by setting up the following security features:

• Button lock security to block operation of the projector using the buttons on the control panel.

• Security cabling to physically cable the projector in place.

Locking the Projector's Buttons Installing a Security Cable

Parent topic: Adjusting Projector Features

Locking the Projector's Buttons

You can lock the buttons on the projector's control panel to prevent anyone from using the projector.

1. Press the Menu button.

2. Select the Settings menu and press Enter.

3. Select the Lock Setting setting and press Enter.

4. Select one of these lock types and press Enter:

• To lock the projector's power button, select Child Lock. To turn the projector on, you must press

the power button for longer than three seconds.

• To lock all buttons, select Control Panel Lock > Full Lock.

• To lock all buttons except the power button, select Control Panel Lock > Partial Lock.

Note: The lock icon is displayed on the screen if any control panel buttons are pressed while this setting is enabled.

You see a confirmation prompt.

5. Select Yes and press Enter.

6. Restart the projector for the lock settings to take effect.

Unlocking the Projector's Buttons

Parent topic: Projector Security Features

Related references

Projector Feature Settings - Settings Menu

Unlocking the Projector's Buttons

If the projector's buttons have been locked, hold the Enter button on the projector's control panel for seven seconds to unlock them.

Parent topic: Locking the Projector's Buttons

Related references

Projector Feature Settings - Settings Menu

Installing a Security Cable

You can install two types of security cables on the projector to deter theft.

• Use the security slot on the projector to attach a Kensington lock. See your local computer or

electronics dealer for purchase information.

• Use the security cable attachment point on the projector to attach a wire cable and secure it to a room

fixture or heavy furniture.

Note: Do not pass drop-prevention cables through the security cable attachment point when mounting the projector on a wall or ceiling.

Parent topic: Projector Security Features

Related references

Optional Equipment and Replacement Parts

Adjusting the Menu Settings

Follow the instructions in these sections to access the projector menu system and change projector settings.

Using the Projector's Menus Image Quality Settings - Image Menu Input Signal Settings - Signal Menu Projector Feature Settings - Settings Menu Projector Setup Settings - Extended Menu Projector Network Settings - Network Menu Projector Information Display - Info Menu Projector Reset Options - Reset Menu

Using the Projector's Menus

You can use the projector's menus to adjust the settings that control how your projector works. The projector displays the menus on the screen.

1. Press the Menu button on the control panel or remote control.

You see the menu screen displaying the Image menu settings.

2. Press the up or down arrow button to move through the menus listed on the left. The settings for each menu are displayed on the right.

Note: The available settings depend on the current input source.

3. To change settings in the displayed menu, press Enter.

4. Press the up or down arrow button to move through the settings.

5. Change the settings using the buttons listed on the bottom of the menu screens.

6. To return all the menu settings to their default values, select Reset.

7. When you finish changing settings on a menu, press Esc.

8. Press Menu or Esc to exit the menus.

Parent topic: Adjusting the Menu Settings

Image Quality Settings - Image Menu

Settings on the Image menu let you adjust the quality of your image for the input source you are currently using. The available settings depend on the currently selected input source and resolution. (If a menu is grayed-out, that item is not available for the input source you are currently using.)

To change settings for an input source, make sure the source is connected and select that source.

Setting Options Description

Color Mode See the list of available Color Adjusts the vividness of image

Modes colors for various image types

and environments

Brightness Varying levels available Lightens or darkens the overall

image

Contrast Varying levels available Adjusts the difference between

light and dark areas of the image

Color Saturation Varying levels available Adjusts the intensity of the image

colors

Tint Varying levels available Adjusts the balance of green to

magenta tones in the image

Sharpness Varying levels available Adjusts the sharpness or

softness of image details

Setting Options Description

Color Temp. (color temperature) Varying levels available Sets the overall color tone;

Higher values tint the image blue and lower values tint the image red

Frame Interpolation Off Smooths fast moving video by

Weak

Normal

comparing consecutive frames and inserting an intermediate frame between them

Strong

Image Enhancement Image Preset Mode Image Preset Mode: Selects the

Noise Reduction

MPEG Noise Reduction

Detail Enhancement

image enhancement settings saved in advance

Noise Reduction: Reduces flickering in analog images in two levels (cannot be set if Image Processing is set to Fast)

MPEG Noise Reduction: Reduces the noise or artifacts seen in MPEG video

Detail Enhancement: Enhances details to create clear outlines

Advanced RGBCMY RGBCMY: Adjusts the hue,

Epson Super White

saturation, and brightness for each color

Epson Super White: Reduces over-exposure of whites in your image; is only available when receiving signal input from the HDMI1 or HDMI2 port.

Power Consumption Normal Adjusts the brightness level,

ECO

power usage, and fan noise

Setting Options Description

Auto Iris Off Adjusts the projected luminance

Normal

High Speed

Note: The Brightness setting does not affect lamp brightness. To change the lamp brightness mode, use the Power Consumption setting.

Parent topic: Adjusting the Menu Settings

Input Signal Settings - Signal Menu

Normally the projector detects and optimizes the input signal settings automatically. If you need to customize the settings, you can use the Signal menu. The available settings depend on the currently selected input source.

based on the image brightness when certain Color Modes are selected

To change settings for an input source, make sure the source is connected and select that source.

Setting Options Description

3D Setup 3D Display Selects various 3D options

3D Format 3D Display: enables 3D mode

2D-to-3D Conversion 3D Format: selects the 3D

3D Depth

Diagonal Screen Size

3D Brightness

Inverse 3D Glasses

3D Viewing Notice

format

2D-to-3D Conversion: converts 2D images to 3D images

3D Depth: sets the depth for the 3D image

Diagonal Screen Size: selects the actual size of the screen to maximize the 3D effect

3D Brightness: adjusts the brightness of the 3D image

Inverse 3D Glasses: reverses the images projected for the left and right eyes (enable only if 3D images are not displaying correctly)

3D Viewing Notice: enables the viewing notice displayed when 3D mode is activated

Aspect See the list of available aspect Sets the aspect ratio (width-to-

ratios height ratio) for the selected input

source; not available for HDMI HD signal sources

Tracking Varying levels available Adjusts signal to eliminate

vertical stripes in computer images

Sync. Varying levels available Adjusts signal to eliminate

fuzziness or flickering in computer images

Position Up, down, left, right Adjusts the image location on the

screen

Setting Options Description

Auto Setup On Automatically optimizes

Off

computer image quality (when On)

Overscan Auto Changes the projected image

Off

ratio to make the edges visible by a selectable percentage or automatically (HDMI 1/HDMI2 only)

Advanced HDMI Video Range HDMI Video Range sets the

Image Processing

video range to match the setting of the device connected to the HDMI input port

Auto: detects the video range automatically

Normal: for images from a device other than a computer; can also be selected if the black areas of the image are too brightExpanded: for images from a computer; can also be selected if the image is too dark

Image Processing: adjusts how images are processed; Fast displays images more quickly and Fine displays images in higher quality

Note: You can select the HDMI Video Range setting only when the Epson Super White setting in the Image menu Advanced setting is turned off.

Note: The Reset setting does not reset the Diagonal Screen Size, 3D Viewing Notice, Aspect, and Image Processing settings.

Parent topic: Adjusting the Menu Settings

Projector Feature Settings - Settings Menu

Options on the Settings menu let you customize various projector features.

Setting Options Description

Keystone V-Keystone Adjusts image shape to

H-Keystone

Auto V-Keystone

H-Keystone Adjuster

rectangular (horizontally and vertically)

V-Keystone: lets you manually correct vertical sides

H-Keystone: lets you manually

correct horizontal sides

Auto V-Keystone: enables or disables automatic vertical keystone adjustment

H-Keystone Adjuster: enables or disables manual horizontal keystone adjustment using the slider on the projector

Setting Options Description

Split Screen — Splits the screen in two and

(PowerLite Home Cinema 2045)

displays images from the HDMI source and the Screen Mirroring source simultaneously

Volume Varying levels available Adjusts the volume of the

projector’s speaker system

HDMI Link Device Connections Adjusts the HDMI Link options

HDMI Link

Audio Out Device

Power On Link

Power Off Link

that allow the projector remote to control HDMI-connected devices that support the CEC standard

Device Connections: lists the devices connected to the HDMI 1 and HDMI 2 ports

HDMI Link: enables or disables the HDMI Link function

Audio Out Device: selects whether to output audio from the internal speakers or a connected audio/video system

Power On Link: controls the projector or a linked device

• PJ -> Device or Bidirectional:

turns on the linked device when the projector is turned on

• Device -> PJ or Bidirectional:

turns on the projector when the linked device is turned on

Power Off Link: controls whether linked devices are turned off when the projector is turned off

Setting Options Description

Lock Setting Child Lock Controls projector button locking

Control Panel Lock

to secure the projector

Child Lock: locks the power button

Control Panel Lock:

• Full Lock: locks all buttons

• Partial Lock: locks all buttons

except the power button

Note: The lock icon is displayed on the screen if any control panel buttons are pressed while this setting is enabled.

User Button Fine/Fast Assigns a menu option to the

2D-to-3D Conversion

User button on the remote

control for one-touch access

Power Consumption

Info

Display the QR Code

(PowerLite Home Cinema 2045)

Setting Options Description

Memory Load Memory Controls memory functions for

Save Memory

Erase Memory

Rename Memory

current projector settings

Load Memory: lets you load a saved memory

Save memory: lets you save current projector settings to memory

Erase Memory: lets you delete a saved memory

Rename Memory: lets you rename a saved memory using 9 predetermined name types or up to 12 characters in a customized name

Reset Yes Resets all settings except Audio

Out Device, Power On Link, Power Off Link, and Memory

Parent topic: Adjusting the Menu Settings

Projector Setup Settings - Extended Menu

Settings on the Extended menu let you customize various projector setup features that control its operation.

Setting Options Description

Home Screen Home Screen Auto Disp. Selects various options for the

Custom Function 1

Custom Function 2

projector's Home screen

Home Screen Auto Disp.: controls whether the Home screen displays automatically when the projector is turned on

Custom Function 1/Custom Function 2: let you customize

the options displayed on the Home screen and save your settings as a preset

Setting Options Description

Display Messages Selects various display options

Display Background Messages: controls whether

Startup Screen

messages are displayed on the screen

Display Background: selects the screen color or Epson logo to display when no signal is received

Startup Screen: controls whether the Epson logo appears when the projector starts up

Projection Front Selects the way the projector

Front/Ceiling

faces the screen so the image is oriented correctly

Rear

Rear/Ceiling

100

Epson 2040 User manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

Introduction to Your Projector

Projector Features

Product Box Contents

Additional Components

Optional Equipment and Replacement Parts

Warranty and Registration Information

Notations Used in the Documentation

Where to Go for Additional Information

Projector Part Locations

Projector Parts - Front/Top

Projector Parts - Rear

Projector Parts - Base

Projector Parts - Control Panel

Projector Parts - Remote Control

Setting Up the Projector

Projector Placement

Projector Setup and Installation Options

Projection Distance

Projector Connections

Connecting to Video Sources

Connecting to an HDMI Video Source

Connecting to an MHL-Compatible Device

Connecting to a Composite Video Source

Connecting to a Video Source for Sound

Connecting to Computer Sources

Connecting to a Computer for VGA Video

Connecting to a Computer for HDMI Video and Audio

Connecting to External Speakers

Connecting to a Computer for Sound

Connecting to External USB Devices

USB Device Projection

Connecting a USB Device or Camera to the Projector

Selecting the Connected USB Source

Disconnecting a USB Device or Camera From the Projector

Installing Batteries in the Remote Control

Opening the Lens Cover

Wireless Network Projection

Selecting Wireless Network Settings Manually

Wireless LAN Menu Settings

Searching for a Wireless Network

Selecting Wireless Network Settings in Windows

Selecting Wireless Network Settings in OS X

Setting Up Wireless Network Security

Wireless Security Menu Settings

Wireless Network Projection from a Mobile Device (Screen Mirroring)

Screen Mirroring Restrictions

Selecting Screen Mirroring Settings

Connecting for Screen Mirroring Using Windows 10

Connecting for Screen Mirroring Using Windows 8.1

Connecting for Screen Mirroring Using Windows 7/Windows 8

Connecting for Screen Mirroring with Miracast

Using Basic Projector Features

Turning On the Projector

Turning Off the Projector

Viewing 3D Images

Pairing the 3D Glasses with the Projector

Charging the 3D Glasses

3D Viewing Range

Selecting the Language for the Projector Menus

Adjusting the Image Height

Image Shape

Correcting Image Shape with the Horizontal Keystone Slider

Correcting Image Shape with the Keystone Buttons

Resizing the Image with the Zoom Ring

Focusing the Image Using the Focus Ring

Remote Control Operation

Selecting an Image Source

Projection Modes

Changing the Projection Mode Using the Menus

Image Aspect Ratio

Changing the Image Aspect Ratio

Available Image Aspect Ratios

Color Mode

Changing the Color Mode

Available Color Modes