EF11 User's Guide
Contents EF11 User's Guide ....................................................................................................................................... 9 Introduction to Your Projector ................................................................................................................. Projector Features.............................................................................................................................. Product Box Contents.....................................
Projection Modes ............................................................................................................................... Changing the Projection Mode Using the Menus........................................................................... Adjusting the Image Height ................................................................................................................ Image Shape................................................................................................
Screen Mirroring Restrictions ........................................................................................................ 71 Selecting Screen Mirroring Settings .............................................................................................. 72 Connecting for Screen Mirroring with Miracast .............................................................................. 73 Connecting for Screen Mirroring with a Windows 8.x/Windows 10 Computer ...............................
Displaying From a Mac Laptop ............................................................................................... 104 Solutions When the Image is Not Rectangular ............................................................................ 104 Solutions When Only a Partial Image Appears ............................................................................ 105 Solutions When the Image Contains Noise or Static ...................................................................
Binding Arbitration and Class Waiver ............................................................................................... Trademarks ...................................................................................................................................... Copyright Notice............................................................................................................................... A Note Concerning Responsible Use of Copyrighted Materials...............................
EF11 User's Guide Welcome to the EF11 User's Guide. For a printable PDF copy of this guide, click here.
Introduction to Your Projector Refer to these sections to learn more about your projector and this manual.
• Automatic vertical keystone adjustment Product Box Contents Additional Components Optional Equipment and Replacement Parts Warranty and Registration Information (U.S. and Canada) Warranty and Registration Information (Latin America) Parent topic: Introduction to Your Projector Related concepts Wireless Network Projection from a Mobile Device (Screen Mirroring) Related topics Projecting a PC Free Presentation Product Box Contents Save all the packaging in case you need to ship the projector.
Additional Components Depending on how you plan to use the projector, you may need to obtain additional components. Note: To connect a Mac that does not include a compatible HDMI output port, you need to obtain an adapter that allows you to connect to the HDMI port on the projector. Contact Apple for compatible HDMI adapter options. To connect a smartphone or tablet, you may need to obtain an adapter that allows you to connect to the projector.
Note: Availability of accessories varies by country. Epson offers the following optional accessories and replacement parts for your projector: U.S. and Canada: Option or part Part number Mounting plate (ELPMB65) V12HA40AA0 Safety wire set (ELPWR01) V12H003W01 Air filter set (ELPAF61) V13H134AA0 In addition to the accessories listed above, a 1-year extended service plan is available.
Warranty and Registration Information (Latin America) Your projector comes with a basic warranty that lets you project with confidence. For details, see the warranty that came with your projector. Register your product online at latin.epson.com/support, search for your product, and select Register. Registering also lets you receive special updates on new accessories, products, and services.
Parent topic: Introduction to Your Projector Projector Parts - Front/Top 1 Remote receiver 2 Air intake vent 3 Lens 4 Air intake vent (air filter) 5 Kensington security slot 6 AC adapter port 7 HDMI port 8 USB-A port 9 Service port 10 Audio out port 11 Status indicator 12 Power button 13 Focus lever 15
Parent topic: Projector Part Locations Projector Parts - Rear 1 Speaker 2 Air exhaust vents Warning: While projecting, do not put your face or hands near the air exhaust vents, and do not place objects that may become warped or damaged by heat near the vents. Hot air from the air exhaust vents could cause burns or other injuries, or warping of projector parts.
Projector Parts - Base 1 Foot release lever 2 Air intake vent 3 Mount plate attachment point 4 Speaker 5 Rear feet (removable for mounting) 6 Air filter cover 7 Front adjustable foot Parent topic: Projector Part Locations 17
Projector Parts - Remote Control 1 2 power button Arrow buttons (move through on-screen options) 18
3 4 Enter button (selects options) rewind, play/pause, and fast forward buttons (control connected streaming device) 5 Settings button (accesses projector menus) 6 A/V mute button (turns off picture and sound) 7 volume up and volume down buttons 8 keystone button (corrects image distortion) 9 Source Search button (changes active source) 10 11 Esc button (cancels/exits function) Remote control emitter Parent topic: Projector Part Locations 19
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 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. A mounting plate is required when installing the projector on a VESA-compliant mount.
Front Rear Front ceiling 21
Rear ceiling Note: Be sure to leave the following amount of space around the projector to avoid blocking the air exhaust and intake vents. 1 3.94 inches (10 cm) 2 7.87 inches (20 cm) 3 11.81 inches (30 cm) Caution: Install the AC adapter more than 11.8 inches (30 cm) away from the projector. If the temperature of the AC adapter rises due to heat from the projector, the projector may not operate properly.
Related references Projector Feature Settings - Settings Menu Related tasks Installing the Projector in a Mount or Tripod 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.
16:9 Aspect Ratio Image or Screen Screen or image size Projection distance (1) Wide to Tele 30 inches 26 to 35 inches Distance from center of lens to base of screen (2) 0 inches (0 cm) (65 to 89 cm) 40 inches 35 to 47 inches 0 inches (0 cm) (88 to 120 cm) 50 inches 43 to 59 inches 0 inches (0 cm) (110 to 150 cm) 60 inches 52 to 71 inches 0 inches (0 cm) (133 to 181 cm) 70 inches 61 to 83 inches 0 inches (0 cm) (156 to 212 cm) 80 inches 70 to 95 inches 0 inches (0 cm) (179 to 243 cm) 90 i
16:10 Aspect Ratio Image or Screen Screen or image size Projection distance (1) Wide to Tele 40 inches 37 to 51 inches Distance from center of lens to base of screen (2) 0 inches (0 cm) (95 to 130 cm) 50 inches 47 to 64 inches 0 inches (0 cm) (120 to 163 cm) 60 inches 57 to 77 inches 0 inches (0 cm) (144 to 196 cm) 70 inches 66 to 90 inches 0 inches (0 cm) (169 to 229 cm) 80 inches 76 to 103 inches 0 inches (0 cm) (194 to 262 cm) 90 inches 86 to 116 inches 0 inches (0 cm) (218 to 296 cm)
4:3 Aspect Ratio Image or Screen Screen or image size Projection distance (1) Wide to Tele 30 inches 32 to 43 inches Distance from center of lens to base of screen (2) 0 inches (0 cm) (80 to 109 cm) 40 inches 43 to 58 inches 0 inches (0 cm) (108 to 147 cm) 50 inches 54 to 73 inches 0 inches (0 cm) (136 to 185 cm) 60 inches 64 to 88 inches 0 inches (0 cm) (164 to 222 cm) 70 inches 75 to 102 inches 0 inches (0 cm) (192 to 260 cm) 80 inches 86 to 117 inches 0 inches (0 cm) (220 to 298 cm) 9
• You can install the projector on a tripod that uses 1/4-20UNC size fixed screws • When installing the projector in a high place, be sure to install the optional security wire set (ELPWR01) for safety purposes 1. Turn the projector upside down. 2. Remove the rear feet by turning them clockwise.
3. When installing the projector in a high place, thread the optional security wire set (ELPWR01) through the mount plate.
4. Attach the mounting plate to the projector and secure it in place with the screws that came with the mounting plate. Caution: Do not use the feet you removed in step 2 to attach the mounting plate. They could loosen and cause the projector to fall. Use the screws supplied with the mount plate (M4 × 6 mm max. depth). 5. Install the projector onto the mounting hardware or a tripod. For details, see the documentation supplied with the mount or tripod.
6. If necessary, mount the AC adapter on the wall or ceiling using the AC adapter holder that is included with the mounting plate. Caution: Install the AC adapter at least 11.8 inches (30 cm) away from the projector. If the temperature of the AC adapter rises due to heat from the projector, the projector may not operate properly. Note: When mounting the AC adapter on the wall or ceiling, use screws suitable for the material of the wall or ceiling.
Connecting Headphones Parent topic: Setting Up the Projector Connecting to an HDMI Video Source If your video source has an HDMI port, you can connect it to the projector using an HDMI cable. The video source's sound is output to the projector's speaker. Note: You can also connect a computer or laptop to the projector using an HDMI cable. Caution: Do not turn on the video source before connecting it to the projector; otherwise, you may damage the projector. 1.
• USB hard drives must be USB Mass Storage Class compliant (not all compliant devices are supported); formatted in FAT16/32; self-powered by their own AC power supplies (bus powered drives are not recommended); and should not have mulitple partitions. 1. If your USB device came with an AC adapter, plug the device into an electrical outlet. 2. Connect the USB device or cable to the projector's USB-A port. 3. If you connected a USB cable, connect the other end to the USB device as necessary.
Installing Batteries in the Remote Control The remote control uses the two AAA 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. Warning: Make sure the batteries are inserted in the correct positions.
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.
Using Basic Projector Features Follow the instructions in these sections to use your projector's basic features.
1. Connect the AC adapter to the projector's power inlet. 2. Plug the power cord into an electrical outlet and connect it to the AC adapter The projector enters standby mode. This indicates that the projector is receiving power, but is not turned on. 3. Press the power button on the projector or the projector remote control to turn on the projector. The status light flashes blue as the projector warms up. After the projector is warmed up, the status light stops flashing and turns blue.
Note: Turn off this product when not in use to prolong the life of the projector. Laser life will vary depending upon mode selected, environmental conditions, and usage. Brightness decreases over time. 1. Press the power button on the projector or the projector remote control. The projector displays a shutdown confirmation screen. 2. Press the power button again. (To leave it on, press any other button.) The laser turns off and all lights turn off.
Remote Control Operation The remote control lets you control the projector from almost anywhere in the room, up to 16.4 feet (5 m) away. You can point it at the front or back of the projector. 1 16.4 feet (5 m) 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.
3. Press the arrow buttons to select the Settings 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 the Settings button to exit the menu or the Esc button to return to the previous screen. 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.
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. Note: You can also press and hold the seconds to flip the image upside-down. A/V mute button on the projector remote control for about 6 1. Turn on the projector and display an image. 2. Press the Settings button on the projector remote control. 3. Press the arrow buttons to select the Settings menu and press Enter. 4.
1. Turn on the projector and display an image. 2. Press and hold the foot release lever to extend or retract the front adjustable foot. Note: You can adjust the position up to 9°. 3. Release the lever to lock the foot when the image is at the position you want. If the projected image is unevenly rectangular, you need to adjust the image shape.
Note: You can also adjust the keystone settings from the Settings > Installation > Keystone menu. Note: You cannot combine Keystone correction with other image shape correction methods. 1. Turn on the projector and display an image. 2. Press the keystone button on the projector remote control. 3. Use the arrow buttons on the projector remote control to select between vertical and horizontal keystone correction, and to adjust the image shape as necessary. V-Keystone H-Keystone 4.
After correction, your image is slightly smaller. Parent topic: Image Shape Related references Projector Feature Settings - Settings Menu Correcting Image Shape with Quick Corner You can use the projector's Quick Corner setting to correct the shape and size of an image that is unevenly rectangular on all sides. Note: To provide the best possible image quality, adjust the projector's position to correct the image shape. If this isn't possible, use the Quick Corner setting to correct the image shape.
3. Press the arrow buttons to select the Settings menu and press Enter. Note: You can also press the Keystone adjustment screen. keystone button on the projector remote control to display the 4. Select the Installation setting and press Enter. 5. Select the Keystone setting and press Enter. 6. Select the Quick Corner setting and press Enter twice.
7. Use the arrow buttons on the projector remote control to select the corner of the image you want to adjust, then press Enter. 8. Press the arrow buttons to adjust the image shape as necessary, then press Enter to return to the area selection screen. Note: To reset your adjustments, press and hold the Esc button for at least 2 seconds to display a reset screen, then select Reset Quick Corner and Yes. 9. Press the Settings button to exit the menu or the Esc button to return to the previous screen.
Resizing the Image Using Zoom You can resize the displayed image. 1. Turn on the projector and display an image. 2. Press the Settings button on the projector remote control. 3. Press the arrow buttons to select the Settings menu and press Enter. 4. Select the Installation setting and press Enter. 5. Select the Zoom setting and press Enter. 6. Press the left or right arrow button to adjust the zoom setting between Wide and Tele. 7.
3. Press the Source Search button on the remote control. Press the up or down buttons to select the image source. Note: If no image signal is detected, check the cable connections between the projector and the image source. Parent topic: Using Basic Projector Features Color Mode The projector offers different Color Modes to provide optimum brightness, contrast, and color for a variety of viewing environments and image types.
3. Select the Image > Color Mode setting. 4. Select the color mode from the list. 5. Press the Settings button to exit the menu or the Esc button to return to the previous screen.
3. Select the Image menu and press Enter. 4. Select the Brightness setting and press Enter. 5. Select the Dynamic Contrast setting and press Enter. 6. Choose one of the following options and press Enter: • Off: turns off Dynamic Contrast • Normal: adjusts brightness at the standard speed • High Speed: adjusts brightness as soon as a scene changes 7. Press the Settings button to exit the menu or the Esc button to return to the previous screen.
3. Select the Image menu and press Enter. 4. Select the Light Output setting and press Enter. 5. Press the left or right arrow buttons to adjust the brightness between 50% (ECO) and 100% (Normal). 6. Press the Settings button to exit the menu or the Esc button to return to the previous screen. Parent topic: Using Basic Projector Features Related references Image Quality Settings - Image Menu Adjusting Image Sharpness You can adjust various aspects of the displayed image. 1.
3. Select the Image menu and press Enter. 4. Select the Sharpness setting and press Enter. 5. Do the following as necessary to adjust the displayed image: • To adjust the outline of the image, adjust the Sharpness setting. • To reduce flickering in the image, adjust the Noise Reduction setting. • To reduce flickering in an MPEG image, adjust the MPEG Noise Reduction setting.
• To create a more textural feel to the image, adjust the Detail Enhancement setting. 6. Press the Settings button to exit the menu or the Esc button to return to the previous screen. Parent topic: Using Basic Projector Features Related references Image Quality Settings - Image Menu Using Advanced Image Adjustment Features Follow the instructions in these sections to use your projector's advanced image adjustments.
3. Select the Image menu and press Enter. You see a screen like this: 4. Select the Color > White Balance > Color Temp. setting and press Enter. 5. Use the arrow buttons to adjust the value of the Color Temp. setting. Higher values increase the blue tint, and lower values increase the red tint. 6. Press the Settings button to exit the menu or the Esc button to return to the previous screen.
3. Select the Image menu and press Enter. You see a screen like this: 4. Select the Color > White Balance > Custom setting and press Enter. 5. Do the following as necessary for each color (Red, Green, and Blue): • To adjust the brightness of dark areas, adjust the Offset setting. • To adjust the brightness of bright areas, adjust the Gain setting.
3. Select the Image menu and press Enter. You see a screen like this: 4. Select the Color > RGBCMY setting and press Enter. 5. Select the color to adjust and press Enter. 6. Do the following as necessary for each setting: • To adjust the overall hue of the color (bluish, greenish, reddish), adjust the Hue setting. • To adjust the overall vividness of the color, adjust the Saturation setting. • To adjust the overall brightness of the color, adjust the Brightness setting. 7.
Related references Image Quality Settings - Image Menu Adjusting Gamma You can adjust the gamma to improve differences in halftone brightness that vary depending on the connected device. Note: Project a still image to adjust the gamma; you cannot adjust it properly when projecting a movie or other moving video. Medical images may not reproduce correctly depending on your operating environment and screen. 1. Turn on the projector and display an image. 2. Press the Settings button. 3.
You see a screen like this: 5. Use the arrow buttons to adjust the value of the Gamma setting as follows: • To brighten darker areas of the image, select higher gamma values. (Color saturation in the lighter areas may become weaker.) • To reduce overall image brightness and sharpen the image, select lower gamma values. 6. To adjust specific tones in the gamma using a graph, select the Custom setting and press Enter.
7. Press the left or right arrow button to select the tone you want to change, then press the up or down arrow button to adjust the tone and press Enter. 8. Press the Settings button to exit the menu or the Esc button to return to the previous screen.
Note: A memory name that has already been used is indicated by a blue mark. Saving over a previously saved memory overwrites the settings with your current settings. The name of the memory defaults to the current color mode. Use the Rename Memory option after saving a memory set to create a custom name. • Erase Memory: erases the selected memory settings • Rename Memory: renames a saved memory Note: To delete all saved memories, select the Reset Memory setting in the Reset menu. 6.
2. Press the Settings button on the remote control. 3. Press the arrow buttons to select the Settings menu and press Enter. 4. Select the Sound > Sound Mode setting and press Enter. 5. Select a sound mode and press Enter. 6. Press the Settings button to exit the menu or the Esc button to return to the previous screen.
Sound Mode Description Movie Best for audio from videos or movies. Higher and lower pitched sounds are emphasized.
Adjusting Projector Features Follow the instructions in these sections to use your projector's feature adjustments.
3. Select the Operation setting and press Enter. 4. Select the HDMI Link setting and press Enter. You see this screen: 5. Select the HDMI Link setting and press Enter. Then select On and press the Esc button. 6. Select the Device Connections setting and press Enter. You see this screen: Note: Linked devices are indicated by a blue mark. You cannot select grayed-out devices.
7. Select the device you want to control and project images from and press Enter. 8. Select the following HDMI Link options as necessary and press Enter: • Power On Link: select what happens when you turn on the projector or linked device. Select PJ > Device or Bidirectional to turn the linked device on when the projector is turned on, or select Device -> PJ or Bidirectional to turn the projector on when the linked device is turned on.
Parent topic: Projecting a PC Free Presentation Supported PC Free File Types You can project these types of files using the projector's PC Free feature. Note: For best results, place your files on media that is formatted in FAT16/32. If you have trouble projecting from media formatted for non-Windows file systems, try formatting the media for Windows instead. You may not be able to use the security features on certain USB storage devices with PC Free features.
File type and extension Details Motion JPEG movie (.avi) Supports only AVI 1.0 Make sure the file is not: • Saved with a video codec other than Motion JPEG • Saved with an audio codec other than PCM or ADPCM • Above 1280 × 720 resolution • Larger than 2GB Parent topic: Projecting a PC Free Presentation Starting a PC Free Slideshow After connecting a USB device or digital camera to the projector, you can switch to the USB input source and start your slideshow.
The PC Free screen appears. Note: If the Select Drive screen appears, press the arrow buttons to select the drive and press Enter. 3. 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 files in a folder, highlight Next page or Previous page and press Enter.
• 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 the display area or include unsupported symbols, the file names may be shortened or changed only in the screen display. 5. While projecting, use the following commands to control the display as necessary: • To rotate a displayed image, press the up or down arrow button.
The PC Free screen appears. Note: If the Select Drive screen appears, press the arrow buttons to select the drive and press Enter. 3. 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 files in a folder, highlight Next page or Previous page and press Enter.
5. To stop movie playback, press the Esc button, highlight Exit, and press Enter. 6. Turn off the USB device, if necessary, and then disconnect the device from the projector. Parent topic: Projecting a PC Free Presentation PC Free Display Options You can select these display options when using the projector's PC Free feature.
Setting Options Description Screen Switching Time No Does not display the next file automatically 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 No No 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: Projecting a PC Free
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 Settings button on the remote control. 2. Press the arrow buttons to select the Settings menu and press Enter. 3. Select the Operation > Screen Mirroring setting and press Enter. 4. Set the Screen Mirroring setting to On. 5.
9. Select Extended and select these settings as necessary (the Extended setting is only available if you select Extended as the Operation Mode setting): • Interrupt Connection lets you select whether to allow other devices to connect while using Screen Mirroring. Select Off to prevent other devices from connecting while Screen Mirroring is active, or select On to allow another device to connect. • Channel lets you select the wireless channel for the Screen Mirroring connection. 10.
Parent topic: Wireless Network Projection from a Mobile Device (Screen Mirroring) Related references Projector Feature Settings - Settings Menu Connecting for Screen Mirroring with a Windows 8.x/Windows 10 Computer You can set up your computer to wirelessly project images and play sound using Screen Mirroring. 1. Select the Screen Mirroring settings on your projector as necessary. 2. Press the Source Search button on the remote control to switch to the Screen Mirroring source.
Installing a Security Cable You can use the security slot on the side of the projector to attach a Kensington lock. See your local computer or electronics dealer for purchase information. Parent topic: Adjusting Projector Features Copying Menu Settings Between Projectors After you select menu settings for your projector, you can transfer them to another projector of the same model. Note: Copy the projector's settings before you adjust the projected image using the projector's image adjustment settings.
2. Insert the flash drive into the USB-A port. Note: Connect the flash drive directly to the projector. Do not use a hub or your settings may not be saved correctly. 3. Press and hold the projector. Esc button on the remote control as you connect the power cord to the 4. When the status indicator light turns on, release the Esc button. The lights flash to indicate that settings are transferring to the flash drive.
The lights flash to indicate that settings are transferring to the projector. When the lights stop flashing, the status indicator light turns blue and the projector enters standby mode. Caution: Do not unplug the power cord or remove the flash drive while the lights are flashing. This could damage the projector. 5. Once the projector enters standby mode, remove the flash drive.
• Mac: Drag the removable disk icon for your projector from the desktop into the trash. The projector turns off when you disconnect the USB cable. Parent topic: Copying Menu Settings Between Projectors Transferring Settings from a Computer After saving projector settings to a computer, you can transfer them to another projector of the same model. Your computer must be running one of the following operating systems: • Windows 7 • Windows 8.x • Windows 10 • OS X 10.11.x • macOS 10.12.x • macOS 10.13.
• Mac: Drag the removable disk icon for your projector from the desktop into the trash. Disconnect the USB cable. When the status indicator stops flashing, the projector turns off. Caution: Do not unplug the power cord while the lights are flashing. This could damage the projector. Note: If the status indicator flashes orange, the batch setup file may be corrupt or the cable is not connected correctly. Disconnect the USB cable, then unplug the projector and try the procedure again.
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 Projector Feature Settings - Settings 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.
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 the 8. Press the Settings button to exit the menu or the Esc button. Esc button to return to the previous screen.
Setting Options Description Brightness Brightness Lightens or darkens the overall image Contrast Adjusts the difference between light and dark areas in the image Scene Adaptive Gamma Adjusts the gamma depending on the displayed scene Gamma Adjusts the coloring in the image Dynamic Contrast Adjusts the projected luminance based on the image brightness. Select Off, Normal, or High Speed.
Setting Options Description Sharpness Sharpness Adjusts the sharpness or softness of image details Noise Reduction Reduces flickering in analog images MPEG Noise Reduction Reduces noise or artifacts in MPEG videos Detail Enhancement Creates a more textured image Auto Sets the video range to match the setting of the device connected to the HDMI port Video Range Limited (16–235) Full (0–255) Reset — Resets all Image menu settings to their defaults Note: The Brightness setting does not affect
Projector Feature Settings - Settings Menu Options on the Settings menu let you customize various projector features. Setting Options Description Sound Volume Adjusts the volume of the projector's speaker Sound Mode Sets a sound mode for the type of playback content (music, movie, etc.
Setting Options Description Installation Keystone Adjusts image shape to rectangular (horizontally and vertically) H/V Keystone: lets you manually correct horizontal and vertical sides Quick Corner: select to correct image shape and alignment using an on-screen display Display Zoom Adjusts the image size Projection Selects the way the projector faces the screen OSD Rotation Rotates the menu display 90° Welcome Guide Shows the product features and usage tips Messages Select On to display mess
Setting Options Description Reset — Resets all projector settings, except for the following: • Zoom • Projection • Power On Link • Power Off Link • Screen Mirroring • Energy Save Standby • HDMI EQ Setting • Memory • Language Operation settings Options Description HDMI Link Adjusts HDMI Link options that allow the projector remote control to control HDMI-connected devices that support the CEC standard Device Connections: lists the device connected to the HDMI port HDMI Link: turns HDMI Link on or of
Options Description Illumination Turns off the indicators on the projector Energy Save Standby Select On to send power to the connected USB device even if the projector is in standby mode (when the power is off). HDMI EQ Setting Adjusts the signal level of the HDMI input. Change the setting if there is interference with the signal or if there is no image. Note: If there is no image when using a media streaming device, select 1 as the setting value.
Related references Available Sound Modes Related tasks Changing the Sound Mode Controlling the Volume with the Volume Buttons Correcting Image Shape with H/V Keystone Correcting Image Shape with Quick Corner Operating Connected Devices Using the HDMI Link Features Selecting Screen Mirroring Settings Connecting for Screen Mirroring with Miracast Connecting for Screen Mirroring with a Windows 8.
Information item Description Operation Hours Displays the number of hours the projector has been used since it was turned on Source Displays the name of the port to which the current input source is connected Input Signal Displays the input signal setting of the current input source Resolution Displays the resolution of the current input source Refresh Rate Displays the refresh rate of the current input source Sync Info Displays information that may be needed by a service technician Status Di
Setting Description Reset Memory Deletes all saved memories Reset All Config Resets most of the projector settings to their defaults, except the Zoom, Memory, Screen Mirroring Settings, and Language settings Parent topic: Adjusting the Menu Settings 90
Maintaining and Transporting the Projector Follow the instructions in these sections to maintain your projector and transport it from place to place. Projector Maintenance Air Filter and Vent Maintenance Replacing the Remote Control Batteries Transporting the Projector Projector Maintenance Your projector needs little maintenance to keep working at its best.
• To remove stubborn smudges, moisten a soft, lint-free cloth with lens cleaner and gently wipe the lens. Do not spray any liquid directly on the lens. Warning: Do not use a lens cleaner that contains flammable gas. The high heat generated by the projector may cause a fire. Caution: Do not use glass cleaner or any harsh materials to clean the lens and do not subject the lens to any impacts; you may damage it. Do not use canned air, or the gases may leave a residue.
Cleaning the Air Filter and Vents Replacing the Air Filter Parent topic: Maintaining and Transporting the Projector Cleaning the Air Filter and Vents Clean the projector's air filter or vents if they get dusty, or if you see a message telling you to clean them. Clean the air filter immediately when the projector displays a message indicating high temperatures inside the projector. It is recommended that you clean the filter every 5000 hours.
Parent topic: Air Filter and Vent Maintenance Replacing the Air Filter You need to replace the air filter in the following situations: • After cleaning the air filter, you see a message telling you to clean or replace it • The air filter is torn or damaged You can replace the air filter while the projector is mounted to the ceiling using the optional Epson mounting plate (ELPMB65) or placed upside-down on a table. 1. Turn off the projector and unplug the power cord. 2.
4. Pull the air filter out of the projector. Note: Air filters contain ABS resin and polyurethane foam. Dispose of used air filters according to local regulations.
5. Place the new air filter in the projector as shown and push gently until it clicks into place. 6. Replace the air filter cover. Parent topic: Air Filter and Vent Maintenance Related references Optional Equipment and Replacement Parts Replacing the Remote Control Batteries The remote control uses two AAA manganese or alkaline batteries. Replace the batteries as soon as they run out. Caution: Use only the type of batteries specified in this manual.
1. Remove the battery cover as shown. 2. Remove the old batteries. Warning: If the battery fluid has leaked, wipe it away with a soft cloth and avoid getting the fluid on your hands. If it gets on your hands, wash them immediately to avoid injury. 3. Insert the batteries with the + and – ends facing as shown. Warning: Make sure the batteries are inserted in the correct positions. If the batteries are not inserted correctly, they could explode or leak, causing a fire, injury, or damage to the product.
4. 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: Maintaining and Transporting the Projector Transporting the Projector The projector contains precision parts, some of which are glass.
Solving Problems Check the solutions in these sections if you have any problems using the projector. Projection Problem Tips Projector Light Status Solving Image or Sound Problems Solving Projector or Remote Control Operation Problems Solutions to HDMI Link Problems Solutions When You Cannot Connect Using Screen Mirroring Solutions When the Image or Sound Contains Static During Screen Mirroring Where to Get Help (U.S.
Projector Light Status The lights on the projector indicate the projector status and let you know when a problem occurs. Check the status and color of the lights and look for a solution in the tables here. 1 Status indicator Status indicator Status and solution Blue Normal operation Flashing blue The projector is warming up, shutting down, or initializing the projector. The remote control may not function if the status indicator is flashing blue. Off The projector is in standby or sleep mode.
Status indicator Status and solution Orange Projector is too hot and has turned off. • Let the projector cool down for at least five minutes • Make sure that the vents and air filter are not clogged with dust or obstructed by nearby objects. • Clean or replace the air filter. • Make sure the environmental temperature is not too hot. • If the problem persists, unplug the projector and contact Epson for help.
Solutions When "No Signal" Message Appears Solutions When the Image is Not Rectangular Solutions When Only a Partial Image Appears Solutions When the Image Contains Noise or Static Solutions When the Image is Fuzzy or Blurry Solutions When the Image Brightness or Colors are Incorrect Solutions to Sound Problems Parent topic: Solving Problems Solutions When No Image Appears If no image appears, try the following solutions: • Press the turned off.
• If the other solutions do not solve the problem, reset all of the projector settings using the options on the Reset menu.
Related references Projector Feature Settings - Settings Menu Projector Reset Options - Reset Menu Displaying From a PC Laptop If you see the "No Signal" message when you display from a PC laptop, you need to set up the laptop to display on an external monitor. 1. Hold down the laptop's Fn key and press the key labeled with a monitor icon or CRT/LCD. (See your laptop manual for details.) Wait a few seconds for an image to appear.
Related concepts Projector Placement Related tasks Correcting Image Shape with H/V Keystone Correcting Image Shape with Quick Corner Solutions When Only a Partial Image Appears If only a partial computer image appears, try the following solutions: • If you zoomed into or out of the image using the Zoom setting, press the projector remote control until the projector returns to a full display.
• If you connected an extension power cable, try projecting without it to see if it caused interference in the signal. Parent topic: Solving Image or Sound Problems Related references Supported Video Display Formats Related tasks Adjusting Image Sharpness Solutions When the Image is Fuzzy or Blurry If the projected image is fuzzy or blurry, try the following solutions: • Adjust the image focus. • Clean the projector lens. • Position the projector close enough to the screen, and directly in front of it.
• Check your video source settings. • Adjust the available settings on the Image menu, such as Brightness, Contrast, Tint, and/or Color Saturation. • Make sure you selected the correct Video Range setting in the Image menu, if available for your image source. • Make sure all the cables are securely connected to the projector and your video device. If you connected long cables, try connecting shorter cables. • Position the projector close enough to the screen.
2. Click the Playback tab, select the playback device, and click Properties. 3. Click the Advanced tab, set the sample rate and bit depth setting to 16 bit, 44100 Hz (CD Quality), click Apply, and click OK. Note: These steps may vary depending on the Windows 10 version you are using. • If you turn the projector on immediately after turning it off, the cooling fans may run at high speed momentarily and cause an unexpected noise. This is normal.
Related references Projector Light Status Where to Get Help (U.S. and Canada) Where to Get Help (Latin America) Related tasks Replacing the Remote Control Batteries Solutions to Remote Control Problems If the projector does not respond to remote control commands, try the following solutions: • Check that the remote control batteries are installed correctly and have power. If necessary, replace the batteries.
• Make sure the connected device meets the HDMI CEC standard. See the documentation supplied with the device for more information. • Make sure the HDMI Link setting is set to On. • Check if the device is available in the Device Connections list in the Settings menu. If the device does not appear, it does not meet the HDMI CEC standards. Connect a different device. • Make sure the connected devices are turned on and in standby status. See the documentation supplied with the device for more information.
Parent topic: Solving Problems Related references Screen Mirroring Restrictions Related tasks Selecting Screen Mirroring Settings Connecting for Screen Mirroring with Miracast Connecting for Screen Mirroring with a Windows 8.x/Windows 10 Computer Solutions When the Image or Sound Contains Static During Screen Mirroring If the projected image or sound contains static during Screen Mirroring, try the following solutions: • Avoid covering the Wi-Fi antenna of the mobile device.
your projector. You can download utilities and documentation, get FAQs and troubleshooting advice, or e-mail Epson with your questions. Speak to a Support Representative To use the Epson PrivateLine Support service, call (800) 637-7661. This service is available for the duration of your warranty period. You may also speak with a projector support specialist by dialing (562) 276-4394 (U.S.) or (905) 709-3839 (Canada).
Speak to a Support Representative Before you call for support, please have the following information ready: • Product name • Product serial number (located on the bottom or rear of the projector, or in menu system) • Proof of purchase (such as a store receipt) and date of purchase • Computer or video configuration • Description of the problem Then call: Country Telephone Argentina (54 11) 5167-0300 0800-288-37766 Bolivia* 800-100-116 Brazil State capitals and metropolitan areas: 3004-6627 Other areas
Country Telephone Peru Lima: (51 1) 418-0210 Other cities: 0800-10-126 Uruguay 00040-5210067 Venezuela (58 212) 240-1111 *Contact your local phone company to call this toll-free number from a mobile phone. Note: Toll or long distance charges may apply. If your country does not appear on the list, contact the sales office in the nearest country. Purchase Supplies and Accessories You can purchase optional accessories and replacement parts from an Epson authorized reseller.
Technical Specifications These sections list the technical specifications of your projector.
Image size Zoom (Wide): 30 inches (0.8 m) to 150 inches (3.8 m) (in native aspect ratio) Zoom (Tele): 20 inches (0.5 m) to 114 inches (2.9 m) Projection distance 30" screen: 26 inches (0.66 m) (in native aspect ratio) 150" screen: 133 inches (3.37 m) Projection methods Front, Front/Upside Down, Rear, Rear/Upside Down Optical aspect ratio 16:9 (width-to-height) Focus adjustment Manual Internal sound system 1.
Parent topic: Technical Specifications Remote Control Specifications Reception range 16.4 feet (5 m) Batteries Two alkaline or manganese AAA Parent topic: Technical Specifications Projector Dimension Specifications Height (excluding feet) 2.3 inches (58 mm) Width 6.9 inches (175 mm) Depth 6.9 inches (175 mm) Weight Approx. 2.7 lb (1.
Parent topic: Technical Specifications Projector Environmental Specifications Temperature Operating: Up to 7500 feet (2286 m): 41 to 95 °F (5 to 35 °C) 7500 feet (2286 m) to 9843 feet (3000 m): 41 to 86 °F (5 to 30 °C) Storage: 14 to 140 °F (–10 to 60 °C) Humidity (relative, noncondensing) Operating: 20 to 80% Operating altitude Up to 9843 feet (3000 m) Storage: 10 to 90% Parent topic: Technical Specifications Projector Safety and Approvals Specifications United States FCC Part 15B Class B (DoC) U
Notice for Mexico Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation of the device. Product Model: EF11 WLAN Module Model: WLU5000-D101(RoHS) Brand: EPSON IFT Certification Number: RCPEPWL16-0829 Notice for Paraguay Imported by: Fastrax, S.A. Av. Perú esq.
Your computer's monitor port or video card refresh rate (vertical frequency) must be compatible with the projector. (See your computer or video card manual for details.) The table here lists the compatible refresh rate and resolution for each compatible video display format. Display format Refresh rate (in Hz) Resolution (in pixels) VGA60 60 640 × 480 SDTV (480i/480p) 59.94 720 × 480 SDTV (576i/576p) 50 720 × 576 HDTV (720p) 50/59.94/60 1280 × 720 HDTV (1080i) 50/59.
Notices Check these sections for important notices about your projector. Recycling (U.S. and Canada) Important Safety Information Laser Safety Information Important Safety Instructions List of Safety Symbols FCC Compliance Statement Binding Arbitration and Class Waiver Trademarks Copyright Notice Recycling (U.S. and Canada) Epson offers a recycling program for end of life products. Please go to this site for information on how to return your products for proper disposal.
Laser Safety Information This projector is a Class 1 laser product that complies with the IEC/EN60825-1:2014 international standard for lasers. Follow these safety instructions when using the projector. Warning: Possibly hazardous optical radiation emitted from this product. Do not look at operating light source. Eye injury may result. • If an error occurs in the projector, turn off the power and unplug the projector immediately.
Laser warning labels are attached to the projector. • Inside • Base WARNING: Never open any covers on the projector except as specifically explained in the projector manual. Dangerous electrical voltages inside the projector can severely injure you.
As with any bright source, do not stare into the beam (RG2 IEC/EN 62471-5:2015). Parent topic: Notices Important Safety Instructions Follow these safety instructions when setting up and using the projector: • Do not look into the lens when the projector is on. The bright light can damage your eyes. Avoid standing in front of the projector so the bright light does not shine into your eyes.
projector to fall from its ceiling mount. This could cause serious injury to anyone under the mount and could damage the projector. • Failure to install the mount plate, mounting hardware, and projector may cause the projector to fall. After installing the projector onto VESA compliant (75 × 75mm) mounting hardware using the optional or supplied mount plate (ELPMB65), make sure you secure the mounting hardware to all of the projector's mount plate fixing points.
fire. Do not place the projector in locations subject to high temperatures, such as near heating equipment. Do not operate the projector on a sofa, rug, or other soft surface, or set it on top of loose papers. Do not cover the projector with a blanket, curtain, or tablecloth. If you are setting up the projector near a wall, leave at least of space between the wall and the projector. • Do not operate the projector in a closed-in cabinet unless proper ventilation is provided.
41 to 95 °F (5 to 35 °C) at an altitude of 7500 feet (2286 m) or less, or 41 to 86 °F (5 to 30 °C) at a higher altitude Doing so may cause an unstable display and could lead to projector damage. Do not use or store the projector where it may be exposed to sudden changes in temperature. • Do not store the projector outside of the required temperature range of 14 to 140 °F (–10 to 60 °C) or in direct sunlight for long periods of time. Doing so may cause damage to the case.
• If liquid or foreign objects get inside the AC adapter • Incorrect use of the AC adapter may cause malfunction, fire, or electric shock. Take the following precautions when using the AC adapter: • Do not use any AC adapter other than the one supplied with the projector. • The supplied AC adapter is designed specifically for this projector model. Do not use it with any other models. • Do not apply strong pressure or shocks to the AC adapter. • Do not hold the AC adapter with wet hands.
No. 1 2 3 4 Symbol Approved Standards Description IEC60417 "ON" (power) No.5007 To indicate connection to the mains. IEC60417 "OFF" (power) No.5008 To indicate disconnection from the mains. IEC60417 Stand-by No.5009 To identify the switch or switch position by means of which part of the equipment is switched on in order to bring it into the stand-by condition. ISO7000 Caution No.0434B, To identify general caution when using the product. IEC3864-B3.
No. 8 9 Symbol Approved Standards Description IEC60417 Polarity of DC power connector No.5926 To identify the positive and negative connections (the polarity) on a piece of equipment to which a DC power supply may be connected. — Polarity of DC power connector To identify the positive and negative connections (the polarity) on a piece of equipment to which a DC power supply may be connected. 10 11 12 IEC60417 Battery, general No.5001B On battery powered equipment.
No. 15 16 17 18 Symbol Approved Standards Description IEC60417 Alternating current No.5032 To indicate on the rating plate that the equipment is suitable for alternating current only; to identify relevant terminals. IEC60417 Direct current No.5031 To indicate on the rating plate that the equipment is suitable for direct current only; to identify relevant terminals. IEC60417 Class II equipment No.
No. Symbol 23 Approved Standards Description ISO 3864 Disassembly prohibition To indicate a risk of injury, such as electric shock, if the equipment is disassembled. 24 25 IEC60417 Standby, partial standby No. 5266 To indicate that part of the equipment is in the ready status. ISO3864 Caution, movable parts IEC60417 To indicate that you must keep away from movable parts according to protection standards. No. 5057 26 IEC60417 Caution, moving fan blades No.
FCC Compliance Statement For United States Users This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Binding Arbitration and Class Waiver 1. DISPUTES, BINDING INDIVIDUAL ARBITRATION, AND WAIVER OF CLASS ACTIONS AND CLASS ARBITRATIONS 1.1 Disputes. The terms of this Section 1 shall apply to all Disputes between you and Epson.
1.5 WAIVER OF CLASS ACTIONS AND CLASS ARBITRATIONS. YOU AND EPSON AGREE THAT EACH PARTY MAY BRING DISPUTES AGAINST THE OTHER PARTY ONLY IN AN INDIVIDUAL CAPACITY, AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY CLASS OR REPRESENTATIVE PROCEEDING, INCLUDING WITHOUT LIMITATION FEDERAL OR STATE CLASS ACTIONS, OR CLASS ARBITRATIONS. CLASS ACTION LAWSUITS, CLASS-WIDE ARBITRATIONS, PRIVATE ATTORNEY-GENERAL ACTIONS, AND ANY OTHER PROCEEDING WHERE SOMEONE ACTS IN A REPRESENTATIVE CAPACITY ARE NOT ALLOWED.
(ii) Send three copies of the Demand for Arbitration, plus the appropriate filing fee, to: JAMS, 500 North State College Blvd., Suite 600 Orange, CA 92868, U.S.A. (iii) Send one copy of the Demand for Arbitration to the other party (same address as the Dispute Notice), or as otherwise agreed by the parties. b) Hearing Format.
accordance with the language of this Section 1 (or resolve disputes as provided for in Section 1.7, if you timely elected to opt-out when you first assented to this Agreement). 1.9 Severability. If any provision in this Section 1 is found to be unenforceable, that provision shall be severed with the remainder of this Agreement remaining in full force and effect. The foregoing shall not apply to the prohibition against class or representative actions as provided in Section 1.5. This means that if Section 1.
accident, misuse, or abuse of this product or unauthorized modifications, repairs, or alterations to this product, or (excluding the U.S.) failure to strictly comply with Seiko Epson Corporation's operating and maintenance instructions. Seiko Epson Corporation shall not be liable for any damages or problems arising from the use of any options or any consumable products other than those designated as Original Epson Products or Epson Approved Products by Seiko Epson Corporation.
EF11 Quick Setup Connect audio Adjust the image Troubleshooting Before using the projector, make sure you read these instructions and the safety instructions in the online User’s Guide. Built-in speaker 1 •• Contents The projector has a built-in speaker that can play audio from a video source connected by an HDMI cable.
EF11 Quick Setup Connect audio Adjust the image Troubleshooting Before using the projector, make sure you read these instructions and the safety instructions in the online User’s Guide. Built-in speaker 1 •• Contents The projector has a built-in speaker that can play audio from a video source connected by an HDMI cable.
Notices Supplier’s Declaration of Conformity According to 47CFR, Part 2 and 15, Class B Personal Computers and Peripherals; and/or CPU Boards and Power Supplies used with Class B Personal Computers. We: Located at: Telephone: Epson America, Inc. 3131 Katella Ave, Los Alamitos, CA 90720 (562) 981-3840 Declare under sole responsibility that the product identified herein, complies with 47CFR Part 2 and 15 of the FCC rules as a Class B digital device.
Notices Supplier’s Declaration of Conformity According to 47CFR, Part 2 and 15, Class B Personal Computers and Peripherals; and/or CPU Boards and Power Supplies used with Class B Personal Computers. We: Located at: Telephone: Epson America, Inc. 3131 Katella Ave, Los Alamitos, CA 90720 (562) 981-3840 Declare under sole responsibility that the product identified herein, complies with 47CFR Part 2 and 15 of the FCC rules as a Class B digital device.
Warranty Update Limited offer----FREE I-year Warranty Extension with Registration Your product's two (2) year limited warranty can be extended to three (3) years by registering your product at www.epson.com/webreg. See the Limited Warranty included with your product for the original terms and conditions. Please take a few minutes to leave us a review on the retailer's website.
