PowerLite® 975W/2040/2055/2065/ 2140W/2155W/2165W/2245U/2250U/ 2255U/2265U User's Guide
Contents PowerLite 975W/2040/2055/2065/2140W/2155W/2165W/2245U/ 2250U/2255U/2265U User's Guide... 11 Introduction to Your Projector ................................................................................................................. Projector Features.............................................................................................................................. Product Box Contents.....................................................................................................
Connecting to a Component Video Source ............................................................................... Connecting to a Composite Video Source ................................................................................ Connecting to a Video Source for Sound .................................................................................. Connecting to an HDBaseT Transmitter .......................................................................................
Setting Up Projector Network E-Mail Alerts ........................................................................................ 77 Network Projector E-mail Alert Messages ..................................................................................... 79 Setting Up Monitoring Using SNMP ................................................................................................... 79 Controlling a Networked Projector Using a Web Browser ..........................................................
Changing the Image Aspect Ratio ............................................................................................... Available Image Aspect Ratios .................................................................................................... Color Mode....................................................................................................................................... Changing the Color Mode....................................................................................
Scheduling Projector Events ............................................................................................................ Saving a Scheduled Event........................................................................................................... Viewing Scheduled Events .......................................................................................................... Editing a Scheduled Event......................................................................................
Solutions When Image is Incorrect Using the USB Display Function .......................................... 205 Solutions When "No Signal" Message Appears........................................................................... 205 Displaying From a PC Laptop ................................................................................................. 206 Displaying From a Mac Laptop ...............................................................................................
Notices ..................................................................................................................................................... Recycling.......................................................................................................................................... Important Safety Information ............................................................................................................ Important Safety Instructions.......................................
PowerLite 975W/2040/2055/2065/2140W/2155W/2165W/2245U/ 2250U/2255U/2265U User's Guide Welcome to the PowerLite 975W/2040/2055/2065/2140W/2155W/2165W/2245U/2250U/2255U/2265U 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.
• Projection from iOS or Android devices and free Epson iProjection app; visit epson.com/iprojection (U.S.) or epson.
1 Projector 2 Remote control 3 Remote control batteries (two AA alkaline) 4 Wireless LAN module (PowerLite 975W/2055/2065/2155W/2165W/2245U/2255U/2265U) 5 Power cord 6 VGA computer cable (not included with PowerLite 975W) 7 Password Protected sticker 8 Projector documentation CD 9 Projector software CD Parent topic: Projector Features Related concepts Projector Connections 14
Additional Components Depending on how you plan to use the projector, you may need to obtain additional components. Note: To connect a Mac that does not include a compatible video output port, you need to obtain an adapter that allows you to connect to an input port on the projector. Contact Apple for compatible adapter options. To connect a smartphone or tablet, you may need to obtain an adapter that allows you to connect to the projector.
Additional Projector Software and Manuals After connecting and setting up the projector, install the projector software from the included software CD, or download the software and manuals as necessary. You can install the projector software programs listed here and view their manuals for instructions on using them. Note: If you still need help after checking this manual and the sources listed here, you can use the Epson PrivateLine Support service to get help fast. For details, see "Where to Get Help".
Optional Equipment and Replacement Parts You can purchase screens, other optional accessories, and replacement parts from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766) in the U.S. or 800-807-7766 in Canada. Or you can purchase online at epsonstore.com (U.S. sales) or epsonstore.ca (Canadian sales).
Option or part Part number Epson DC-13 document camera (ELPDC13) V12H757020 Epson DC-21 document camera (ELPDC21) V12H758020 HDMI audio video cable 3 feet (0.9 m) length AV22300-03 HDMI audio video cable 6 feet (1.8 m) length AV22300-06 10 ft. (3.0 m) Component-to-VGA video cable ELPKC19 Parent topic: Projector Features Warranty and Registration Information Your projector comes with a basic warranty that lets you project with confidence.
Press the Home button on the remote control or projector, select Help, and press Enter to get quick solutions to common problems. • epson.com/support (U.S) or epson.ca/support (Canada) View FAQs (frequently asked questions) and e-mail your questions to Epson technical support 24 hours a day. • If you still need help after checking this manual and any other sources listed here, you can use the Epson PrivateLine Support service to get help fast. For details, see "Where to Get Help".
Projector Parts - Front/Top PowerLite 2040/2140W 20
PowerLite 975W/2055/2065/2155W/2165W 21
PowerLite 2245U/2250U/2255U/2265U 1 Exhaust vent 2 A/V Mute slide lever 3 Foot release lever 4 Front adjustable foot 5 A/V Mute slide 6 Remote control receiver 7 Sensor (PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U) 8 Wireless LAN light (PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U) 9 Air filter cover/intake vent 10 Air filter cover latch 11 Illumination sensor (PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U) 12 Control panel 13 Focus H
14 Zoom ring 15 Screen Fit button (PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U) 16 Focus ring 17 Lamp cover 18 Status lights 19 Horizontal keystone slider (PowerLite 2040/2140W) Parent topic: Projector Part Locations Projector Parts - Rear PowerLite 2040/2140W 23
PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U 1 Computer1 port 2 RS-232C port 3 Audio1 port 4 Computer2/Monitor Out port 5 Audio2 port 6 Audio Out port 7 AC input 8 L-Audio-R ports 9 Security lock slot 10 Remote receiver 11 HDBaseT port (PowerLite 2165W/2265U) 12 HDMI2 port 13 HDMI1/MHL port 14 Video port 15 USB-B port 16 USB-A port 17 Network LAN port 24
18 Wireless LAN module cover screw (PowerLite 2040/2140W) Parent topic: Projector Part Locations Projector Parts - Base 1 Ceiling mount holes (3) 2 Security cable attachment point 3 Rear feet 4 Front adjustable foot Parent topic: Projector Part Locations 25
Projector Parts - Control Panel 1 Power button 2 Home button 3 Source Search button (searches for connected video sources) 4 Enter button (selects options) 5 Vertical keystone adjustment buttons (displays the adjustment screen and adjusts screen shape) and arrow buttons 6 Esc button (cancels/exits functions) 7 Volume buttons (adjusts speaker volume), horizontal keystone adjustment buttons, and arrow buttons 8 Menu button (accesses projector menu system) Parent topic: Projector Part Location
Projector Parts - Remote Control 1 Power button 27
2 Computer button (cycles through connected computer sources) 3 HDMI/Video button (cycles through connected HDMI/video sources) 4 Screen Fit button (adjusts image shape) 5 Numeric buttons (enter numbers) 6 Auto button (automatically adjusts position, tracking, and sync settings) 7 Aspect button (selects the image aspect ratio) 8 Num button (when held down, switches numeric buttons to number function) 9 Menu button (accesses projector menu system) 10 Arrow buttons (move through on-screen opt
Remote control signal emitter (emits remote control signals) Parent topic: Projector Part Locations 29
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.
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.
Related references Projector Setup Settings - Extended Menu Projection Distance The distance at which you place the projector from the screen determines the approximate size of the image. The image size increases the farther the projector is from the screen, but can vary depending on the zoom factor, aspect ratio, and other settings. Use the tables here to determine approximately how far to place the projector from the screen based on the size of the projected image.
PowerLite 2040/2055/2065 4:3 Aspect Ratio Image or Screen Screen or image size Projection distance (1) Offset from lens center (2) Wide to Tele 50 inches 55 to 90 inches –3.1 inches (–8 cm) (140 to 229 cm) 80 inches 89 to 145 inches –5 inches (–13 cm) (226 to 368 cm) 100 inches 111 to 181 inches –6.3 inches (–16 cm) (283 to 460 cm) 150 inches 168 to 272 inches –9.
PowerLite 2245U 16:10 Aspect Ratio Image or Screen Screen or image size Projection distance (1) Offset from lens center (2) Wide to Tele 50 inches 66 to 109 inches –1 inch (–2 cm) (168 to 277 cm) 80 inches 107 to 175 inches –1.5 inches (–4 cm) (271 to 445 cm) 100 inches 134 to 219 inches –1.9 inches (–5 cm) (340 to 557 cm) 150 inches 201 to 329 inches –2.
Projector Connections See these sections to connect the projector to a variety of projection sources. 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.
2. Connect the cable to your projector's USB-B port. 3. Connect the other end to any available USB port on your computer. 4. Do one of the following: • Windows 10/8.x: Click EPSON_PJ_UD when it appears on the desktop, then select Run EMP_UDSE.EXE in the dialog box that appears to install the Epson USB Display software. • Windows 7/Windows Vista: Select Run EMP_UDSE.EXE in the dialog box that appears to install the Epson USB Display software. • Mac: The USB Display setup folder appears on your screen.
3. Connect the other end to a Computer 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.
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. Note: If you have problems hearing audio through the HDMI connection, you can use one of the projector's audio ports instead to play sound. Connect one end of an optional 3.
1. Connect the USB cable to your projector's USB-B port. 2. Connect the other end to any available USB port on your computer. 3. If necessary, configure your computer to work with an external USB mouse. See your computer documentation for details.
2. Connect the other end to the Audio port that corresponds to the Computer port you are using. Parent topic: Connecting to Computer Sources Connecting to Video Sources Follow the instructions in these sections to connect video devices to the projector.
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: If you have problems hearing audio through the HDMI connection, you can use one of the projector's audio ports instead to play sound. Connect one end of an optional 3.
3. Connect the other end of the cable to the projector's HDMI1/MHL port. 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. Parent topic: Connecting to Video Sources Connecting to a Component Video Source If your video source has component video ports, you can connect it to the projector using an optional component-to-VGA video cable.
Note: If you choose the Computer2 port, you may need to change the Monitor Out Port setting in the projector's Extended menu. 3. Tighten the screws on the VGA connector. If your image colors appear incorrect, you may need to change the Input Signal setting in the projector's Signal menu.
If you are projecting video using a Computer port, connect the projector to the video source using an optional stereo mini-jack audio cable. If you are projecting video using the Video port, 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 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 red and white plugs on the other end of the cable to the projector's L-Audio-R ports. Parent topic: Connecting to Video Sources Connecting to an HDBaseT Transmitter To send an HDMI or RS-232C signal over a long distance, you can connect the projector to an optional HDBaseT transmitter using a 100Base-TX network cable (PowerLite 2165W/2265U).
3. Connect the other end to the projector's HDBaseT port. Note: See the documentation that came with the HDBaseT transmitter for instructions on connecting it to your video device or computer. 4. Turn on the projector and HDBaseT transmitter. Note: To enable communication from the Ethernet and serial ports on the transmitter, select On as the Control Communications setting in the projector's Extended menu. Turning on this setting disables the projector's LAN and RS-232C ports.
1. Make sure your computer is connected to the projector's Computer port. If there are two computer ports, make sure you use the Computer1 port. 2. Connect the external monitor's cable to your projector's Computer2/Monitor Out port. Note: If you do not see an image on the external monitor, you may need to change the Monitor Out Port setting in the Extended menu.
4. Connect the stereo mini-jack end of the cable to your projector's Audio Out port. Parent topic: Projector Connections Related references Projector Setup Settings - Extended Menu Connecting to External USB Devices Follow the instructions in these sections to connect external USB devices to the projector.
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.
Selecting the Connected USB Source You can switch the projector's display to the source you connected to the USB-A port. 1. Make sure the connected USB source is turned on, if necessary. 2. Press the USB button on the remote control. 3. Press the button again to cycle through other USB sources, if available.
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.
Using the Projector on a Network Follow the instructions in these sections to set up your projector for use on a network. Wired Network Projection Wireless Network Projection Setting Up Projector Network E-Mail Alerts Setting Up Monitoring Using SNMP Controlling a Networked Projector Using a Web Browser Crestron RoomView Support Registering a Digital Certificate on the Projector Wired Network Projection You can project through a wired network.
2. Connect the other end of the cable to the projector's LAN port. Parent topic: Wired Network Projection Selecting Wired Network Settings Before you can project from computers on your network, you must select the network settings for the projector using its menu system. Note: Make sure you already connected the projector to your wired network using the LAN port. 1. Turn on the projector. 2. Press the Menu button.
3. Select the Network menu and press Enter. 4. Select Network Configuration and press Enter. 5. Select the Basic menu and press Enter. 6. 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.
• PJLink Password lets you enter a password up to 32 alphanumeric characters long for using the PJLink protocol for projector control. • Remote Password lets you enter a password up to 8 alphanumeric characters long for accessing the Remote or Basic Control screen in Epson Web Control. (Default user name is EPSONREMOTE; default password is guest.) • Web Control Password lets you enter a password up to 8 alphanumeric characters long for accessing the projector over the web.
8. If necessary, select IP Settings and press Enter. 9. Select your IP Settings as necessary: • If your network assigns addresses automatically, turn on the DHCP setting. • If you must set addresses manually, turn off DHCP and enter the projector's IP Address, Subnet Mask, and Gateway Address as needed. Note: To highlight the numbers you want from the displayed keyboard, press the arrow buttons on the remote control. To select a highlighted number, press Enter. 10.
Setting Up Wireless Network Security Wireless Network Projection from a Mobile Device or Windows Computer (Screen Mirroring) Parent topic: Using the Projector on a Network Related references Additional Projector Software and Manuals Optional Equipment and Replacement Parts Installing the Wireless LAN Module To use the projector over a wireless network, install the Epson 802.11b/g/n wireless LAN module (PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U).
3. Remove the screw securing the wireless LAN module stopper, then remove the stopper. 4. Insert the wireless LAN module into the port.
5. Replace the wireless LAN module stopper and secure it using the screw you removed. 6. Close the air filter cover. 7. Plug in and turn on the projector. Parent topic: Wireless Network Projection Installing the Wireless LAN Module into the USB-A port To use the projector over a wireless network, install the Epson 802.11b/g/n wireless LAN module into the projector's USB-A port (PowerLite 2040/2140W). Do not install any other type of wireless module.
1. Remove the wireless LAN module cover screw. 2. Insert the wireless LAN module into the USB-A port.
3. Attach the wireless LAN module cover and secure it using the screw you removed. Parent topic: Wireless Network Projection Using a QR Code to Connect a Mobile Device After you select the wireless network settings for your projector, you can display a QR code on the screen and use it to connect a mobile device using the Epson iProjection app. Note: Make sure you have installed the latest version of Epson iProjection on your device. Visit epson.com/iprojection (U.S.) or epson.
2. Select the Network menu and press Enter. 3. Select Network Configuration and press Enter. 4. Select the Basic menu and press Enter. 5. Set the Display LAN Info setting to Text & QR Code. 6. Select Complete and follow the on-screen instructions to save your settings and exit the menus.
7. Do one of the following: • Press the LAN button on the remote control. • Select Display the QR Code in the projector's Network menu. • Press the Home button on the remote control and select Display the QR Code on the Home screen. Your projector displays the QR code on the projection surface. Note: If you do not see the QR code after pressing the LAN button, press Enter to display it. 8. Start Epson iProjection on your mobile device. 9.
4. Insert the USB key into the projector's USB-A port. You see a projected message that the network information update is complete. 5. Remove the USB key. 6. Reinsert the wireless LAN module into the projector (PowerLite 2040/2140W). 7. Insert the USB key into a USB port on your computer. Note: In Windows Vista, if you see the AutoPlay window, select Run MPPLaunch.exe, then select Allow on the next screen. 8. Follow the on-screen instructions to install the EasyMP Multi PC Projection software.
Parent topic: Wireless Network Projection 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 setting 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. • PJLink Password lets you enter a password up to 32 alphanumeric characters long for using the PJLink protocol for projector control. • Remote Password lets you enter a password up to 8 alphanumeric characters long for accessing the Remote or Basic Control screen in the Epson Web Control.
• 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, passwords and keyword. 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.
Wireless LAN Menu Settings Setting Options Description Connection Mode Quick Selects the type of wireless connection: Advanced Quick: lets you connect to multiple smartphones, tablets, or computers directly Advanced: lets you connect to multiple smartphones, tablets, or computers via a wireless network access point Search Access Point To Search View Search for available wireless network access points in Advanced connection mode SSID Up 32 alphanumeric characters Sets the SSID (network name) of t
Setting Options Description EAP Method EAP Type Sets the EAP settings for WPA2EAP and WPA/WPA2-EAP security User name Password Client Certificate Verify Server Cert. CA certificate RADIUS Serv.
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.
2. Press the Menu button. 3. Select the Network menu and press Enter. 4. Select Network Configuration and press Enter. 5. Select the Wireless LAN menu and press Enter. 6. Set the Security setting to match your network settings.
7. Do one of the following depending on the network security setting you selected: • WPA2-PSK or WPA/WPA2-PSK: Select Complete and follow the on-screen instructions to save your settings and exit the menus. Skip the remaining steps. • WPA2-EAP or WPA/WPA2-EAP: Select EAP Method and press Enter. 8. Select your authentication protocol as the EAP Type setting. 9. To import your certification, select the certificate type (either Client Certificate or CA certificate) and press Enter.
15. Set the following EAP settings as necessary: • User name lets you enter a user name up to 64 alphanumeric characters long. To enter more than 32 characters, use your web browser. • Password lets you enter a password up to 64 alphanumeric characters long when using the PEAP, EAP-FAST, or LEAP protocols. To enter more than 32 characters, use your web browser. • Verify Server Cert. lets you select whether or not to verify the server certificate when a CA certificate has been set. • RADIUS Serv.
• You cannot project 3D video. • You cannot use extended Miracast features on Windows 8.1. • You may not be able to view contents with copyright protection using a Miracast connection. Parent topic: Wireless Network Projection from a Mobile Device or Windows Computer (Screen Mirroring) Selecting Screen Mirroring Settings You can select Screen Mirroring settings for your projector and then project images from your mobile device or computer. 1. Press the Menu button. 2.
5. Select the Screen Mirroring Settings options as necessary. 6. When you finish selecting settings, select Set and follow the on-screen instructions to save your settings and exit the menus. 7. Press the Home button on the control panel or remote control.
The projector displays the image from your mobile device. Caution: 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. Note: Depending on the mobile device, you may need to delete a device when connecting. Follow the on-screen instructions on your device.
2. Select the Network menu and press Enter. 3. Select Network Configuration and press Enter. 4. Select the Notifications menu and press Enter. 5. Turn on Mail Notification. 6. Enter the IP address for the SMTP Server setting. Note: To enter the IP address using the numeric keys on the remote control, press and hold the Num button. Do not use these addresses: 127.x.x.x or 224.0.0.0 through 255.255.255.255 (where x is a number from 0 to 255). 7.
Note: If a critical problem causes a projector to shut down, you may not receive an e-mail alert.
4. Select the Notifications menu and press Enter. 5. Turn on the SNMP setting. 6. Enter up to two IP addresses to receive SNMP notifications as the Trap IP Address setting, using 0 to 255 for each address field. Note: To enter the IP address using the numeric keys on the remote control, press and hold the Num button. Do not use these addresses: 127.x.x.x or 224.0.0.0 through 255.255.255.255 (where x is a number from 0 to 255).
7. Select the Others menu and press Enter. 8. If you want to use the Secure HTTP protocol to encrypt communication when using Web Control, turn on the Secure HTTP setting and import the web server certificate using the Web Server Cert. setting. 9. If available, select the Priority Gateway setting for your network. 10. If your network environment uses an AMX controller, turn on the AMX Device Discovery setting to allow the projector to be detected. 11.
Controlling a Networked Projector Using a Web Browser Once you have connected your projector to your network, you can select projector settings and control projection using a compatible web browser. This lets you access the projector remotely. Note: The web setup and control features support Microsoft Internet Explorer 9.0 or later, and Safari on networks that do not use a proxy server for connection.
You see the Web Control screen. 4. To select projector menu settings, select the name of the menu and follow the on-screen instructions. Note: You may need to log in to access some of the options on the Web Control screen. If you see a log in window, enter your user name and password. (The default user name is EPSONWEB and the default password is admin.) 5. To control projection remotely, select the Basic Control option. Note: If you see a log in window, enter your user name and password.
You see a screen like this: 1 Power button control 2 Selects the HDMI1 port source 3 Selects the HDMI2 port source 4 Selects the Computer2 port source 5 Selects Video port source 6 Selects the network source 7 Selects the Screen Mirroring source (PowerLite 975W/2165W/2255U/2265U) 8 A/V Mute button control 9 Freeze button control 84
10 Page Up and Page Down button controls 11 Displays a QR code 12 Volume button controls 13 Selects the USB Display source 14 Selects the USB device source 15 Selects the HDBaseT port source (PowerLite 2165W/2265U) 16 Selects the Computer1 port source 17 Searches for connected sources 6. Select the icon corresponding to the projector function you want to control.
Note: If you want to use the Crestron RoomView system when the projector is turned off, you need to adjust the Standby Mode setting in the ECO menu. 1. Press the Menu button. 2. Select the Network menu and press Enter. 3. Select Network Configuration and press Enter. 4. Select the Others menu and press Enter. 5. Set the Crestron RoomView setting to On to allow the projector to be detected. Note: Enabling Crestron RoomView disables the Epson Message Broadcasting feature in the EasyMP Monitor software. 6.
Controlling a Networked Projector Using Crestron RoomView Once you have set up your projector to use Crestron RoomView, you can control and monitor projection using a compatible web browser. 1. Start your web browser on a computer connected to the network. 2. Type the projector's IP address into the browser's address box and press the computer's Enter key. You see this screen: 3. Select the input source that you want to control in the Sources List box.
Parent topic: Crestron RoomView Support Registering a Digital Certificate on the Projector Follow the instructions here if you need to install a digital certificate on the projector to provide security for your presentation files (PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U). Note: You can register a digital certificate over a network or from a connected USB device. However, be sure to register just once from either a USB device or network, or the certificate may not install correctly.
3. Select the Network menu and press Enter. 4. Select the Network Configuration setting and press Enter. 5. Select the Others menu and press Enter. 6. Select On as the Secure HTTP setting. 7. Select the Web Server Cert. setting and press Enter. 8. Select Register and press Enter.
9. Follow the on-screen instructions to connect a USB flash drive to the projector's USB-A port. 10. Press Enter to display the certificate list. 11. Select the certificate you want to import from the displayed list. A message is displayed prompting you to enter the password for the certificate. 12. Enter the password and press Enter. The certificate is imported and a completion message appears.
You see the Web Control screen. 5. Select Advanced. Note: You may need to log in to access some of the options on the Web Control screen. If you see a log in window, enter your user name and password. (The default user name is EPSONWEB and the default password is admin.) 6. Under Network, select Manage Certificates. 7. Click the Browse button, select the certificate file, and click Open. 8. Enter a password in the Password box. 9.
Parent topic: Registering a Digital Certificate on the Projector Related tasks Editing a Scheduled Event Digital Certficate Types You can register these types of digital certificates.
Specification Description Encryption RSA Hashes MD5/SHA-1/SHA-256/SHA-384/SHA-512 Key length 512/1024/2048/4096 bit Common name Network host name Organization Optional Password Up to 32 alphanumeric characters; required Parent topic: Registering a Digital Certificate on the Projector 93
Using Basic Projector Features Follow the instructions in these sections to use your projector's basic features.
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. 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.
• Press the button for the video source on the remote control. • If the Home screen is displayed, select the source you want to project. Using the Home Screen Parent topic: Using Basic Projector Features Related tasks Selecting an Image Source Using the Home Screen You can select input sources and other frequently used options from the Home screen. 1. To display the Home screen, do one of the following: • Press the Home button on the remote control.
2 Display the QR code 3 Display the Help screen 4 Display the projector's menus 5 Select customizable menu options 6 Project two images from different image sources simultaneously 7 Correct the image shape Note: You can select the customizable menu options using the Custom Function 1 and Custom Function 2 settings in the Extended menu. 3. Press the Home button to hide the Home screen.
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 Status light is off, then unplug the power cord.
Caution: 4. Close the projector's lens cover. Parent topic: Using Basic Projector Features Related references Projector Light Status 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.
When you turn on automatic keystone correction in your projector's Settings menu, your projector automatically corrects keystone effects when you reposition the projector. (The PowerLite 2040/2140W automatically correct vertical keystoning and the PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U automatically correct horizontal and vertical keystoning.
You see a message on the screen. 2. Move the projector as necessary to display the message in the middle of the screen. 3. Zoom into the image until its yellow frame extends beyond the edges of the screen. 4. Press the Screen Fit button again. Two displays flash briefly, then this message appears: 5. Fine-tune the image shape as necessary using the arrow buttons on the control panel. 6. When you are finished, press Esc.
Correcting Image Shape with the Horizontal Keystone Slider You can use the projector's horizontal keystone slider (PowerLite 2040/2140W) 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. 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 horizontal keystone slider on the projector to correct the image shape. 1.
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. Note: You can also display the pattern by pressing the User button on the remote control (if the test pattern is assigned to this button). 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 H/V-Keystone settings in the projector menus.
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. 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.
3. Select the Settings menu and press Enter. 4. Select the Keystone setting and press Enter. 5. Select the Quick Corner setting and press Enter. Then press Enter again. You see the Quick Corner adjustment screen: 6. Use the arrow buttons on the projector or the remote control to select the corner of the image you want to adjust. Then press Enter.
7. Press the arrow buttons to adjust the image shape as necessary. 8. When you are finished, press Esc. Parent topic: Image Shape 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 Settings menu. Note: You can also display the pattern by pressing the User button on the remote control (if the test pattern is assigned to this button). 2.
2. To sharpen the image focus, rotate the projector’s focus ring. Parent topic: Using Basic Projector Features Focusing the Image with Focus Help You can use the projector's Focus Help feature to focus the image (PowerLite 2055/2065/2155W/2165W/2245U/2250U/2255U/2265U). Focus Help works in these conditions: • Screen size is 100 inches (254 cm) or less • Projection distance is between 4.9 to 9.8 feet (1.5 to 3.0 m) for the PowerLite 2165W/2245U/2250U/2255U/2265U and 2.9 to 9.8 feet (0.9 to 3.
You see a screen like this: 2. Turn the focus ring until the two orange circles overlap. 3. When you are finished, press Esc or Focus Help to exit.
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. 1 26 feet (8 m) 2 ± 45° 3 ± 30° 4 15° Note: Avoid using the remote control in conditions with bright fluorescent lights or in direct sunlight, or the projector may not respond to commands.
Using the Remote Control as a Wireless Mouse You can use the projector's remote control as a wireless mouse so you can control projection at a distance from the computer. Note: This function does not work when you project from a device connected using an MHL cable. 1. Connect the projector to a computer using the projector's USB-B, Computer, or HDMI port to display video. 2.
Using the Remote Control as a Pointer You can use the projector's remote control as a pointer to help you call out important information on the screen. The default pointer shape is an arrow, but you can select an alternative shape using the Settings menu. 1. Press the Pointer button on the remote control. 2. Use the arrow buttons on the remote control to move the pointer on the screen. 3. Press Esc to clear the pointer from the screen.
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 Search button on the projector or remote control 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.
• Press the Home button on the remote control and select your image source. Note: Your Home screen may look different from the illustration shown here. 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.
Changing the Projection Mode Using the Remote Control You can change the projection mode to flip the image over top-to-bottom. 1. Turn on the projector and display an image. 2. Hold down the A/V Mute button on the remote control for five seconds. The image disappears briefly and reappears flipped top-to-bottom. 3. To change projection back to the original mode, hold down the A/V Mute button for five seconds again.
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 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.
2. Press the Aspect button on the remote control. The shape and size of the displayed image changes, and the name of the aspect ratio appears briefly on the screen. 3. To cycle through the available aspect ratios for your input signal, press the Aspect button repeatedly. Note: If you are projecting from a computer and parts of the image are cut off, set the Resolution setting to Wide or Normal in the Signal menu.
Aspect ratio setting Description 16:9 Converts the aspect ratio of the image to 16:9. Full Displays images using the full width of the projection area, but does not maintain the aspect ratio. Zoom Displays images using the full width of the projection area and maintains the aspect ratio of the image. Native Displays images as is (aspect ratio and resolution are maintained).
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.
Color Mode Description Blackboard Best for presentations onto a green chalkboard (adjusts the colors accordingly) DICOM SIM Best for projecting X-ray photographs and other medical images Note: The DICOM SIM Color Mode is for reference purposes only and should not be used to make medical diagnoses. 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.
• Normal for standard brightness adjustment. Note: You can set Auto Iris for each Color Mode that supports the feature. You cannot change the Auto Iris setting when you are using a Closed Caption setting. 5. Press Menu or Esc to exit the menus. Parent topic: Color Mode Related references Projector Setup Settings - Extended Menu 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.
Starting a PC Free Slide Show Starting a PC Free PDF File Presentation Starting a PC Free Movie Presentation PC Free Display Options Parent topic: Using Basic Projector Features 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.
File type and extension Details Motion JPEG movie (.avi) Supports only AVI 1.0 Make sure the file is not: • 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 Slide Show After connecting a USB device or digital camera to the projector, you can switch to the USB input source and start your slide show.
The PC Free 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 files in a folder, highlight Next page or Previous page and press Enter. (You can also press the Page up or down buttons on the remote control.) 3.
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.
• To view additional files in a folder, highlight Next page or Previous page and press Enter. 3. To display the first page of a PDF file at full size, press the arrow buttons to highlight the file and press Enter. (Press the Esc button to return to the file list screen.) 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. If a PDF file extension is not .pdf, the file does not appear in the file list. 4.
The PC Free 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 files in a folder, highlight Next page or Previous page and press Enter. (You can also press the Page up or down buttons on the remote control.) 3.
PC Free Display Options You can select these display options when using the projector's PC Free feature.
Setting Options Description 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 Presentation 131
Adjusting Projector Features Follow the instructions in these sections to use your projector's feature adjustments.
Note: You can also stop projection using the A/V Mute slide lever on the projector. Parent topic: Adjusting Projector Features Related references Projector Setup Settings - ECO Menu Related tasks Saving a User's Logo Image to Display Stopping Video Action Temporarily You can temporarily stop the action in a video or computer presentation and keep the current image on the screen. Any sound or video action continues to run, however, so you cannot resume projection at the point that you stopped it. 1.
Zooming Into and Out of Images You can draw attention to parts of a presentation by zooming into a portion of the image and enlarging it on the screen. 1. Press the E-Zoom + button on the remote control. You see a crosshair on the screen indicating the center of the zoom area. 2. Use the following buttons on the remote control to adjust the zoomed image: • Use the arrow buttons to position the crosshair in the image area you want to zoom into.
Projector Security Features You can secure your projector to deter theft or prevent unintended use by setting up the following security features: • Password security to prevent the projector from being turned on, and prevent changes to the startup screen and other settings. • 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.
1. Hold down the Freeze button on the remote control for about five seconds or until you see this menu. 2. Press the down arrow to select Password and press Enter. You see the prompt "Change the password?". 3. Select Yes and press Enter. 4. Press and hold down the Num button on the remote control and use the numeric buttons to set a four-digit password. The password displays as **** as you enter it. Then you see the confirmation prompt. 5. Enter the password again. You see the message "Password accepted.
Parent topic: Password Security Types Related tasks Selecting Password Security Types Selecting Password Security Types After setting a password, you see this menu, allowing you to select the password security types you want to use. If you do not see this menu, hold down the Freeze button on the remote control for about five seconds or until the menu appears. 1. To prevent unauthorized use of the projector, select Power On Protection, press Enter, select On, press Enter again, and press Esc. 2.
Parent topic: Password Security Types Related tasks Setting a Password Entering a Password to Use the Projector If a password is set up and a Power On Protection password is enabled, you see a prompt to enter a password whenever you turn on the projector. You must enter the correct password to use the projector. 1. Press and hold down the Num button on the remote control while you enter the password using the numeric buttons. Note: The default password is 0000.
The password screen closes. 2. If the password is incorrect, the following may happen: • You see a "wrong password" message and a prompt to try again. Enter the correct password to proceed. • If you enter an incorrect password three times in succession, you see a message telling you that the projector is locked. After the message is displayed for 5 minutes, the projector enters standby mode. Unplug the projector, plug in the power cord, and turn on the projector. You see a prompt to enter the password.
2. Press the Menu button, select the Extended menu, and press Enter. 3. Select the User's Logo setting and press Enter. You see a prompt asking if you want to use the displayed image as a user's logo. 4. Select Yes and press Enter. You see a selection box overlaying your image. 5. Use the arrow buttons on the remote control to surround the image area you want to use as the User's Logo and press Enter. You see a prompt asking if you want to select this image area. 6. Select Yes and press Enter.
You see the User's Logo zoom factor menu. 7. Select a zoom percentage and press Enter. You see a prompt asking if you want to save the image as the User's Logo. 8. Select Yes and press Enter. You see a completion message. 9. Press Esc to exit the message screen. 10. Select the Extended menu and press Enter. 11. Select Display and press Enter. 12. Select when you want to display the User's Logo screen: • To display it whenever there is no input signal, select Display Background and set it to Logo.
2. Select the Settings menu and press Enter. 3. Select Lock Setting and press Enter. 4. Select the Control Panel Lock setting and press Enter. 5. Select one of these lock types and press Enter: • To lock all of the projector's buttons, select Full Lock. • To lock all buttons except the power button, select Partial Lock. You see a confirmation prompt. 6. Select Yes and press Enter.
• 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.
3. Select the Multi-Projection setting and press Enter. 4. Select Projector ID and press Enter. 5. Press the arrow buttons on the remote control to select the identification number you want to use for the projector. Then press Enter. Repeat these steps for all the other projectors you want to operate from one remote control. Note: If you don't know the projector's ID, aim the remote control at the projector and press the ID button to temporarily display the projector's ID on the screen.
2. Make sure you know the projector's ID number as set in the Extended menu Projector ID setting. Note: If you have forgotten the projector's ID, aim the remote control at the projector and press the ID button to temporarily display the projector's ID on the screen. If you turn off the Projector ID setting, the remote control will operate the projector regardless of the ID selected on the remote. 3. Aim the remote control at that projector. 4.
You see this screen: Note: Press Enter to toggle between the projected image and the adjustment screen. 5. Set the Adjustment Level setting to 1 and press Enter. 6. Set the remote control ID to match the second projector. 7. Access the Extended menu Color Matching setting on the second projector and set the Adjustment Level setting to 1. 8. Adjust the color tone settings for Red, Green, and Blue on both projectors in the same way. 9.
Projecting Two Images Simultaneously You can use the split screen feature to simultaneously project two images from different image sources next to each other. You can control the split screen feature using the remote control or 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.
1. Press the Split button on the remote control. The currently selected input source moves to the left side of the screen. 2. Press the Menu button. You see this screen: 3. To select an input source for the other image, select the Source setting, press Enter, select the input source, select Execute, and press Enter. (You can also change image sources, if necessary.) 4. To switch the images, select the Swap Screens setting and press Enter. 5.
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, press the Split or Esc button. Input Sources for Split Screen Projection Parent topic: Adjusting Projector Features Input Sources for Split Screen Projection You can choose from the input source combinations listed here for split screen projection.
The Gesture Presenter feature is available only under the following conditions: • The Gesture Presenter setting in the Settings menu is set to On. • The Projection setting in the Extended menu is set to Front or Front/Ceiling. • Screen size is 100 inches (254 cm) or less • Projection distance is between 4.9 to 9.8 feet (1.5 to 3.0 m) for the PowerLite 2165W/2245U/2250U/2255U/2265U and 3.9 to 9.8 feet (1.2 to 3.
You see the Gesture Presenter settings: Note: You can also display the Gesture Presenter settings by pressing and holding down the Screen Fit button on the projector for three seconds. 5. Select the Start/Stop setting and press Enter.
Note: You can change the position of the arrows using the Marker Position setting. 6. Do one of the following: • To move to the next slide or page, cover the up arrow with your hand • To move to the previous slide or page, cover the down arrow with your hand Note: When you are not using the arrows, stand away from them to avoid accidentally covering them. 7. Do one of the following to exit Gesture Presenter: • Press the Gesture button.
You see a screen like this: 4. Select the Schedule menu and press Enter. 5. Select Add New and press Enter. You see a screen like this: 6. In the Event Settings section, select the events you want to have occur. (Select No Change for events that you do not want to occur.) 7. In the Date/Time Settings section, set the date and time for the scheduled events to occur.
8. When you are finished, select Save and press Enter. 9. To schedule more events, repeat the previous steps as necessary. 10. Select Setup complete and select Yes to save your changes. Parent topic: Scheduling Projector Events Viewing Scheduled Events You can view any currently scheduled events. 1. Press the Menu button. 2. Select the Extended menu and press Enter. 3. Select the Schedule Settings setting and press Enter.
1. Press the Menu button. 2. Select the Extended menu and press Enter. 3. Select the Schedule Settings setting and press Enter. You see a screen like this: 4. Press the left or right arrow buttons to highlight the date on the calendar containing the scheduled event you want to edit. 5. Press the up or down arrow buttons to highlight the event you want to edit, and press Esc. 6. Select one of the following: • On/Off to enable or disable the selected event. • Edit to edit the settings for the selected event.
Adjusting the Menu Settings Follow the instructions in these sections to access the projector menu system and change projector settings.
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.
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. To change settings for an input source, make sure the source is connected and select that source.
Setting Options Color Temp. (color temperature) Color Temp. Customized Description Sets the overall color tone; high values tint the image blue (cool) and low values tint the image red (warm) Color Temp.
Setting Options Description Auto Iris Off Adjusts the projected luminance based on the image brightness when the Dynamic or Cinema Color Modes are selected; High Speed sets faster luminance correction for fast-moving images Normal High Speed Note: The Brightness setting does not affect lamp brightness.
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. Note: You can restore the default settings of the Position, Tracking, and Sync settings by pressing the Auto button on the remote control. To change settings for an input source, make sure the source is connected and select that source.
Setting Options Description Sync.
Setting Options Description Input Signal Auto Specifies the signal type from input sources connected to computer ports RGB Component Auto: detects signals automatically RGB: corrects color for computer/RGB video inputs Component: corrects color for component video inputs Video Signal Auto Various video standards Specifies the signal type from the input sources connected to the video ports Auto: detects signals automatically Parent topic: Adjusting the Menu Settings Projector Feature Settings - S
Setting Options Description Keystone H/V Keystone Adjusts image shape to rectangular (horizontally and vertically) Quick Corner H/V Keystone: lets you manually correct horizontal and vertical sides; turn on or off automatic correction and the H-Keystone Adjuster setting (PowerLite 2040/2140W) Quick Corner: select to correct image shape and alignment using an on-screen display Split Screen Screen Size Source Swap Screens Divides the viewing area horizontally and displays two images side-by-side (pre
Setting Options Description HDMI Link Device Connections Adjusts the HDMI Link options that allow the projector remote to control HDMI-connected devices that support the CEC standard HDMI Link Power On Link Power Off Link Link Buffer Device Connections: lists the devices connected to the HDMI 1/MHL and HDMI 2 ports HDMI Link: enables or disables the HDMI Link function Power On Link: controls the projector or a linked device • PJ -> Device or Bidirectional: turns on the linked device when the projecto
Setting Options Description Pointer Shape Three shapes available Changes the shape of the remote control pointer feature Remote Receiver Front/Rear Limits reception of remote control signals by the selected receiver; Off turns off all receivers Front Rear Off User Button Power Consumption Info Assigns a menu option to the User button on the remote control for one-touch access Deinterlacing Closed Caption Test Pattern Resolution Multi-Projection Display the QR Code Test Pattern — Displays a tes
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. Select various options for the projector's Home screen Custom Function 1 Custom Function 2 Home Screen Auto Disp.
Setting Options Description Display Messages Selects various display options Display Background Messages: controls whether messages are displayed on the screen Startup Screen Display Background: selects the screen color or logo to display when no signal is received A/V Mute Startup Screen: controls whether a special screen appears when the projector starts up A/V Mute: selects the screen color or logo to display when A/V Mute is turned on Closed Caption Off Controls use of closed captions and s
Setting Options Description Operation Direct Power On Selects various operation options High Altitude Mode Direct Power On: turns on the projector when you plug it in Auto Source Search High Altitude Mode: regulates the projector’s operating temperature at altitudes above 4921 feet (1500 m) Auto Power On Monitor Out Port Date & Time Auto Source Search: automatically detects the image signal being input when the projector is turned on (PowerLite 975W/2055/2065/2155W/2165 W/2245U/2250U/2255U/2265U
Setting Options Description HDBaseT Control Communications (PowerLite 2165W/2265U) Extron XTP Selects the communication settings for connections to an HDBaseT transmitter or switcher Control Communications: enables or disables communication from the Ethernet and serial ports on the transmitter; turning on this setting disables the projector's LAN and RS232C ports (Extron XTP must be turned off to use this setting) Extron XTP: set to On when you connect an Extron XTP transmitter or switcher to the HDB
Setting Options Description Language Various languages available Selects the language for projector menu and message displays (not changed by Reset option) Note: Turning on the Multi-Projection setting disables the Power Consumption setting in the ECO menu. Parent topic: Adjusting the Menu Settings Projector Network Settings - Network Menu Settings on the Network menu let you view network information and set up the projector for monitoring and control over a network.
Setting Options Description Screen Mirroring Info Display Name (PowerLite 975W/2165W/2255U/2265U) MAC Address Displays screen mirroring status and details Region Code Channel Connected Device Screen Mirroring Settings Various screen mirroring options Configures your screen mirroring settings; only available when Screen Mirroring is On On Turns on wireless LAN mode (PowerLite 975W/2165W/2255U/2265U) Wireless LAN Power Off Net.
Setting Options Description Net.
Setting Options Description Power Consumption Auto Selects the brightness mode of the projector lamp (PowerLite (PowerLite 2040/2055/2065/2140W/2155W/ 2055/2065/2155W/2165W/2245 2165W/2245U/2250U/2255U/22 U/2250U/2255U/2265U) 65U) Normal ECO Auto: allows the projector to sense the optimum lamp brightness and adjust the lamp brightness accordingly Normal: sets maximum lamp brightness ECO: reduces lamp brightness and fan noise, and saves power and lamp life Light Optimizer On When Power Consumption
Setting Options Description Standby Mode Communication On Enable this setting to allow the following operations to occur when the projector is in standby mode: Communication Off • Monitor and control the projector over a network • Output audio and video to an external device (A/V Output must be set to Always On) • Communication from the HDBaseT port (Control Communications must be set to On) ECO Display On Displays a leaf icon in the bottom left corner of the projected screen to indicate the power-
Projector Information Display - Info Menu You can display information about the projector and input sources by viewing the Info menu. However, you cannot change any settings in the menu. Select Version to display the projector's firmware version. Select Projector Info to display the settings described below. Note: Available settings depend on the current input source. The lamp usage timer does not register any hours until you have used the lamp for at least 10 hours.
Information item Description Refresh Rate Displays the refresh rate of the current input source Sync Info Displays information that may be needed by a service technician Status Displays information about projector problems that may be needed by a service technician Serial Number Displays the projector's serial number Event ID Displays the Event ID number corresponding to a specific projector problem; see the list of Event ID codes HDBaseT Signal Level Displays the signal level of the HDBaseT tr
Event ID code Cause and solution 0022 Unstable screen mirroring communication. Check the network communication status, wait a few moments, and try connecting to the network again. 0027 0028 0029 0030 0031 0035 0023 0024 0025 Connection failed. If you see the PIN entry screen on your computer, enter the PIN code displayed on the Screen Mirroring standby screen or at the bottom right of the projected image.
Event ID code Cause and solution 0892 The WPA/WPA2 authentication type does not match. Make sure the wireless network security settings are correct. 0893 The TKIP/AES encryption type does not match. Make sure the wireless network security settings are correct. 0894 Communication with unauthorized access point was disconnected. Contact your network administrator. 0898 Failed to acquire DHCP address. Make sure the DHCP server is operating correctly.
You can also reset the projector's lamp usage timer to zero when you replace the lamp using the Reset Lamp Hours option.
Maintaining and Transporting the Projector Follow the instructions in these sections to maintain your projector and transport it from place to place. Projector Maintenance Transporting the Projector Projector Maintenance Your projector needs little maintenance to keep working at its best. You may need to clean the lens periodically, and clean the air filter and air vents to prevent the projector from overheating due to blocked ventilation.
• 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 lamp 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.
Related references Projector Light Status 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. 1. Turn off the projector and unplug the power cord. 2. Gently remove the dust using a small vacuum designed for computers or a very soft brush (such as a paintbrush). Note: You can remove the air filter so you can clean both sides of it. Do not rinse the air filter in water, or use any detergent or solvent to clean it.
2. Slide the air filter cover latch and open the air filter cover. 3. Pull the air filter out of the projector. Note: Air filters contain polypropylene. Dispose of used air filters according to local regulations.
4. Place the new air filter in the projector as shown and push gently until it clicks into place. 5. Close the air filter cover. Parent topic: Air Filter and Vent Maintenance Related references Optional Equipment and Replacement Parts Projector Lamp Maintenance The projector keeps track of the number of hours the lamp is used and displays this information in the projector's menu system.
Related references Projector Light Status Projector Information Display - Info Menu Replacing the Lamp Before you replace the lamp, let the projector cool down for at least one hour so the lamp will not be hot. Warning: Let the lamp fully cool before replacing it to avoid injury. You can replace the lamp while the projector is mounted to the ceiling, if necessary. 1. Turn off the projector and unplug the power cord. 2. Allow the projector lamp to cool down for at least one hour. 3.
4. Slide the lamp cover out and lift it off. 5. Loosen the screws securing the lamp to the projector. The screws do not come all the way out.
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6. Do one of the following: • PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U: Lift up the lamp handle and gently pull the lamp out of the projector.
• PowerLite 2040/2140W: Grasp the raised section of the lamp and gently pull the lamp out of the projector. Note: The lamp(s) in this product contain mercury. Please consult your state and local regulations regarding disposal or recycling. Do not put in the trash.
7. Gently insert the new lamp into the projector. If it does not fit easily, make sure it is facing the right way. Press the handle down (PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U).
PowerLite 2040/2140W Caution: Do not touch any glass on the lamp assembly to avoid premature lamp failure.
8. Push in the lamp firmly and tighten the screws to secure it.
PowerLite 2040/2140W 9. Replace the lamp cover and tighten the screw to secure it.
Note: Be sure the lamp cover is securely installed or the lamp will not come on. Reset the lamp timer to zero to keep track of the new lamp’s usage. Parent topic: Projector Lamp Maintenance Related references Optional Equipment and Replacement Parts Related tasks Resetting the Lamp Timer Resetting the Lamp Timer You must reset the lamp timer after replacing the projector's lamp to clear the lamp replacement message and to keep track of lamp usage correctly.
You see a prompt asking if you want to reset the lamp hours. 5. Select Yes and press Enter. 6. Press Menu or Esc to exit the menus. Parent topic: Projector Lamp Maintenance Related tasks Replacing the Lamp Replacing the Remote Control Batteries The remote control uses two AA manganese or alkaline batteries. Replace the batteries as soon as they run out. 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.
3. Insert the batteries with the + and – ends facing as shown. 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.
Transporting the Projector The projector contains precision parts, some of which are glass. Follow these guidelines to transport, ship, or store the projector safely: • Close the lens cover to protect the lens. • Remove any equipment connected to the projector. • Use a carrying case to hand-carry the projector. • When transporting the projector a long distance or as checked luggage, place it in a carrying case. Then pack the case in a firm box with cushioning around it and mark the box "Fragile.
Solving Problems Check the solutions in these sections if you have any problems using the projector. Projection Problem Tips Projector Light Status Using the Projector Help Displays Solving Image or Sound Problems Solving Projector or Remote Control Operation Problems Solving Network Problems Where to Get Help Projection Problem Tips If the projector is not working properly, try turning it off and unplugging it. Then plug it back in and turn it on.
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 table here.
On/Standby light Status light Lamp light Temp light Status and solution Blue Flashing blue Off Off Warming up; wait for an image to appear Blue Off Off Off Standby or sleep mode Flashing blue Off Off Off Preparing for network monitoring Flashing blue Varies Off Flashing orange Projector is too hot • 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
On/Standby light Status light Lamp light Temp light Status and solution Off Flashing blue Orange Lamp has a problem Off • Check to see if the lamp is burned out, broken, or installed incorrectly; reseat or replace the lamp as necessary • Clean or replace the air filter • If operating the projector at high altitude, turn on High Altitude Mode • If the problem persists, unplug the projector and contact Epson for help Flashing blue Varies Flashing orange Off Replace the lamp soon to avoid damage;
Related concepts Air Filter and Vent Maintenance Projector Lamp Maintenance Related references Projector Setup Settings - Extended Menu Where to Get Help Related tasks Turning Off the Projector Using the Projector Help Displays You can display information to help you solve common problems using the projector's Help system. 1. Turn on the projector. 2. Press the Home button on the projector or the remote control. 3. Press the arrow buttons to select Help. 4. Press Enter. You see the Help menu. 5.
Solutions When Only a Partial Image Appears Solutions When the Image is Not Rectangular 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: • Make sure the lens cover is open all the way.
Related references Projector Setup Settings - Extended Menu Input Signal Settings - Signal Menu Image Quality Settings - Image Menu Projector Reset Options - Reset Menu Related tasks Unlocking the Projector's Buttons Solutions When Image is Incorrect Using the USB Display Function If no image appears or if the image appears incorrectly using the USB Display function, try the following solutions: • Press the USB button on the remote control. • Make sure the USB Display software has installed correctly.
• Turn on the connected computer or video source, and press its play button to begin your presentation, if necessary. • Check the connection from the projector to your video sources. • If you are projecting from a laptop computer, make sure it is set up to display on an external monitor. • If necessary, turn the projector and the connected computer or video source off and then on again.
1. Open the System Preferences utility and select Displays, Display, or Color LCD. 2. Click the Arrange or Arrangement tab. 3. Select the Mirror Displays checkbox. Parent topic: Solutions When "No Signal" Message Appears Solutions When No Image Appears on an External Monitor If no image appears on a connected external monitor, try the following solutions: • Make sure a VGA cable is connected to your computer and the projector's Computer1 port.
• For VGA connections, press the Auto button on the remote control to optimize the image signal. • Make sure the Resolution setting in the Signal menu is set correctly to for the input signal. • Try adjusting the image position using the Position menu setting. • Press the Aspect button on the remote control to select a different image aspect ratio. • If you zoomed into or out of the image using the E-Zoom buttons, press the Esc button until the projector returns to a full display.
Related references Projector Feature Settings - Settings Menu Solutions When the Image Contains Noise or Static If the projected image seems to contain electronic interference (noise) or static, try the following solutions: • Check the cables connecting your computer or video source to the projector.
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. Note: To avoid condensation on the lens after bringing the projector in from a cold environment, let the projector warm up to room temperature before using it. • Position the projector close enough to the screen. • Position the projector so the keystone adjustment angle is not so wide that it distorts the image.
Solutions When the Image Brightness or Colors are Incorrect If the projected image is too dark or light, or the colors are incorrect, try the following solutions: • Press the Color Mode button on the remote control to try different color modes for the image and environment. • Check your video source settings. • Adjust the available settings on the Image menu for the current input source, such as Brightness, Contrast, Tint, Color Temp., and/or Color Saturation.
• Check your computer or video source to make sure the volume is turned up and the audio output is set for the correct source. • Try disconnecting and reconnecting the audio cable. • Check the audio cable connections between the projector and your video source. • If you do not hear sound from an HDMI source, set the connected device to PCM output. • Make sure any connected audio cables are labeled "No Resistance".
Solutions to Projector Power or Shut-Off Problems If the projector does not come on when you press the power button or it shuts off unexpectedly, try the following solutions: • Make sure the power cord is securely connected to the projector and to a working electrical outlet. • The projector's buttons may be locked for security. Unlock the buttons or use the remote control to turn on the projector.
• Strong fluorescent lighting, direct sunlight, or infrared device signals may be interfering with the projector's remote receivers. Dim the lights or move the projector away from the sun or interfering equipment. • If available, turn off one of the remote receivers in the projector's menu system, or check if all the remote receivers were turned off.
Parent topic: Solving Projector or Remote Control Operation Problems Related concepts Password Security Types Solutions When Using HDMI Link If you cannot control an HDMI device using the HDMI Link buttons, try the following solutions: • Make sure all necessary cables are securely connected and the power is on for the projector and connected video sources. • Make sure the cables meet the HDMI standards. • Make sure the connected device supports the CEC standards.
Related references Projector Network Settings - Network Menu Related tasks Selecting Wireless Network Settings Manually Solutions When You Cannot Access the Projector Through the Web If you are unable to access the projector through a web browser, make sure you are using the correct ID and password, which are case sensitive. Note: You cannot change the user ID. • You may need to log in to access some options on the Web Control screen.
Related concepts Wired Network Projection Wireless Network Projection Related references Projector Setup Settings - ECO Menu Related tasks Setting Up Projector Network E-Mail Alerts Where to Get Help If you need to contact Epson for technical support services, use the following support options. Internet Support Visit Epson's support website at epson.com/support (U.S.), epson.ca/support (Canada), or epson.com.
Purchase Supplies and Accessories You can purchase screens, other optional accessories, and replacement parts from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766) in the U.S. or 800-807-7766 in Canada. Or you can purchase online at epsonstore.com (U.S. sales) or epsonstore.ca (Canadian sales). To purchase a replacement remote control, call (562) 276-4394 (U.S.) or (905) 709-3839 (for dealer referral in Canada).
Technical Specifications These sections list the technical specifications of your projector.
Brightness PowerLite 2065/2165W/2265U: Normal Power Consumption mode: White light output 5500 lumens (ISO 21118 standard) Color light output 5500 lumens ECO Power Consumption mode: White light output 3800 lumens (ISO 21118 standard) PowerLite 2055/2250U/2255U: Normal Power Consumption mode: White light output 5000 lumens (ISO 21118 standard) Color light output 5000 lumens ECO Power Consumption mode: White light output 3800 lumens (ISO 21118 standard) PowerLite 2245U: Normal Power Consumption mode: White li
PowerLite 2040/2140W: Normal Power Consumption mode: White light output 4200 lumens (ISO 21118 standard) Color light output 2700 lumens ECO Power Consumption mode: White light output 4200 lumens (ISO 21118 standard) PowerLite 975W: White light output 3600 lumens (ISO 21118 standard) Color light output 3600 lumens 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.
Projection distance PowerLite 2250U/2255U/2265U: (in native aspect ratio) 57.5 inches (1.46 m) to 582.3 inches (14.79 m) PowerLite 2245U: 59.4 inches (1.51 m) to 572 inches (14.53 m) PowerLite 2165W: 33.9 inches (0.86 m) to 582.3 inches (14.79 m) PowerLite 2040/2055/2065: 32.7 inches (0.83 m) to 545.7 inches (13.86 m) PowerLite 975W/2140W/2155W: 33.5 inches (0.85 m) to 539.8 inches (13.
Noise level PowerLite 2055/2065/2155W/2165W/2250U/2255U/2265U: 39 dB (Normal Power Consumption mode) 29 dB (ECO Power Consumption mode) PowerLite 2245U: 37 dB (Normal Power Consumption mode) 29 dB (ECO Power Consumption mode) PowerLite 2040/2140W: 37 dB (Normal Power Consumption mode) 28 dB (ECO Power Consumption mode) PowerLite 975W 29 dB (Normal Power Consumption mode) Keystone correction angle PowerLite 975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U: Vertical: ± 30º (manual); ± 30º (using Auto Key
Power consumption PowerLite 2055/2065/2155W/2165W/2245U/2250U/2255U/2265U: 300 W PowerLite 2040/2140W: 215 W PowerLite 975W: 250 W Lamp life PowerLite 2040/2055/2065/2140W/2155W/2165W/2245U/2250U/2255U/2265 U: Normal Power Consumption mode: Up to about 5000 hours ECO Power Consumption mode: Up to about 10000 hours PowerLite 975W: Up to about 10000 hours Note: Turn off this product when not in use to prolong the life of the projector.
Projector Dimension Specifications Height (excluding feet) PowerLite 975W/2040/2055/2065/2140W/2165W/2245U/2250U/ 2255U/2265U: 4.3 inches (110 mm) PowerLite 2155W: 3.9 inches (101 mm) Width 14.8 inches (377 mm) Depth 11.4 inches (291 mm) Weight PowerLite 2255U/2265U: 10.4 lb (4.7 kg) PowerLite 2165W/2245U/2055: 10.1 lb (4.6 kg) PowerLite 2055/2155W: 9.5 lb (4.3 kg) PowerLite 2040/2140W: 9.3 lb (4.2 kg) PowerLite 975W/2065: 9.7 lb (4.
Power supply 100 to 240 VAC ±10% PowerLite 2065/2165W/2265U: 4.5 to 2.0 A PowerLite 2055/2155W/2245U/2250U/2255U: 4.3 to 1.9 A PowerLite 975W/2040/2140W: 3.4 to 1.
Power consumption Operating: (220 to 240 V) PowerLite 2065/2165W/2265U: Normal Power Consumption mode: 425 W ECO Power Consumption mode: 323 W PowerLite 2055/2245U/2250U/2255U: Normal Power Consumption mode: 405 W ECO Power Consumption mode: 323 W PowerLite 2155W: Normal Power Consumption mode: 429 W ECO Power Consumption mode: 340 W PowerLite 2040/2140W: Normal Power Consumption mode: 316 W ECO Power Consumption mode: 228 W PowerLite 975W: Normal Power Consumption mode: 317 W Standby: 2.
Operating altitude Up to 4921 feet (1500 m) 4921 feet (1500 m) to 10000 feet (3048 m) with High Altitude Mode enabled Parent topic: Technical Specifications Projector Safety and Approvals Specifications United States FCC Part 15 Class B (DoC) UL60950-1 2nd edition (cTUVus Mark) Canada ICES-003 Class B CSA C22.2 No.
Display format Refresh rate (in Hz) Resolution (in pixels) WXGA++ 60 1600 × 900 SXGA 70/75/85 1152 × 864 60/75/85 1280 × 1024 60/75/85 1280 × 960 SXGA+ 60/75 1400 × 1050 WSXGA+* 60 1680 × 1050 UXGA 60 1600 × 1200 WUXGA** 60 1900 × 1200 TV (NTSC) 60 720 × 480 TV (SECAM) 50 720 × 576 TV (PAL) 50/60 720 × 576 SDTV (480i/480p) 60 720 × 480 SDTV (576i/576p) 50 720 × 576 HDTV (720p) 50/60 1280 × 720 HDTV (1080i) 50/60 1920 × 1080 Composite video Component video HDMI
Display format Refresh rate (in Hz) Resolution (in pixels) WSXGA+**** 60 1680 × 1050 SXGA 60 1280 × 960 60 1280 × 1024 SXGA+ 60 1400 × 1050 WUXGA** 60 1920 × 1200 SDTV (480i/480p) 60 720 × 480 SDTV (576i/576p) 50 720 × 576 HDTV (720p) 50/60 1280 × 720 HDTV (1080i) 50/60 1920 × 1080 HDTV (1080p) 24/30/50/60 1920 × 1080 VGA 60 640 × 480 SDTV (480i/480p) 60 720 × 480 SDTV (576i/576p) 50 720 × 576 HDTV (720p) 50/60 1280 × 720 HDTV (1080i) 50/60 1920 × 1080 HDTV (10
Requirement Windows Mac Operating system Windows Vista Ultimate, Enterprise, Business, Home Premium, and Home Basic (32-bit) OS X 10.7.x (32- and 64-bit), 10.8.x (64-bit), 10.9.x (64-bit), 10.10.x (64bit), and 10.11.x (64-bit) Windows 7 Ultimate, Enterprise, Professional, and Home Premium (32and 64-bit); Home Basic and Starter (32bit) Windows 8.x, Pro, and Enterprise (32and 64-bit) Windows 10 Home, Pro, and Enterprise (32- and 64-bit) USB version USB 2.
Notices Check these sections for important notices about your projector. Recycling Important Safety Information Important Safety Instructions List of Safety Symbols (corresponding to IEC60950-1 A2) FCC Compliance Statement Open Source Software License Binding Arbitration and Class Waiver Trademarks Copyright Notice Recycling 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.
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. • Do not place the projector on an unstable cart, stand, or table.
• If you are using two or more projectors side-by-side, leave at least 2 feet (60 cm) of space between the projectors to allow for proper ventilation. • You may need to clean the air filter and vent. A clogged air filter or vent can block ventilation needed to cool the projector. Do not use canned air, or the gases may leave a residue. • Do not store the projector outdoors for an extended length of time. • Except as specifically explained in this manual, do not attempt to service this product yourself.
• 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. • Do not place anything that can become warped or damaged by heat near the exhaust vents. Do not bring your hands or face close to the vents while projection is in progress. Do not bring your face close to the projector while it is in use.
functional/precision devices, you should use this product only after giving consideration to including failsafes and redundancies into your design to maintain safety and total system reliability.
No. 6 Symbol Approved Standards Description IEC60417 Caution, risk of electric shock No.6042 To identify equipment that has risk of electric shock. ISO3864-B3.6 7 8 9 IEC60417 For indoor use only No.5957 To identify electrical equipment designed primarily for indoor use. 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.
No. 13 14 15 16 17 18 Symbol Approved Standards Description IEC60417 Protective earth No.5019 To identify any terminal which is intended for connection to an external conductor for protection against electric shock in case of a fault, or the terminal of a protective earth electrode. IEC60417 Earth No.5017 To identify an earth (ground) terminal in cases where neither the symbol No.13 is explicitly required. IEC60417 Alternating current No.
No. Symbol Approved Standards Description 20 — Never look into the optical lens while the projector is on. 21 — To indicate that the marked item don’t place anything on projector. 22 ISO3864 Caution, laser radiation IEC60825-1 To indicate the equipment has a laser radiation part. ISO 3864 Disassembly prohibition 23 To indicate a risk of injury, such as electric shock, if the equipment is disassembled. 24 25 IEC60417 Standby, partial standby No.
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help.
• iptables-1.4.20 • linux-3.4.49 • patches • udhcp 0.9.8 • wireless_tools 29 • dbus-1.6.18 • EPSON original drivers • Stonestreet One Drivers • mtd-utils-1.5.0 • dibbler-1.0.1 • linux-2.6.32 • u-boot-2001.06 • busybox-1.19.4 • backports-3.10.4-1 • wifi driver The GNU General Public License Version 2 is as follows. You also can see the GNU General Public License Version 2 at http://www.gnu.org/licenses/. GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc.
When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2.
a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on
7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License.
NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.
If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License.
• alsa-lib-1.0.27.2 • libdbus-c++-0.9.0 • grencode-3.4.2 • libnl-3.2.24 • libiconv-1.14 The GNU Lesser General Public License Version 2 is as follows. You also can see the GNU Lesser General Public License Version 2 at http://www.gnu.org/licenses/. GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
source code. If you link other code with the library, you must provide complete object files to the recipients, so that they can relink them with the library after making changes to the library and recompiling it. And you must show them these terms so they know their rights. We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library.
Although the Lesser General Public License is Less protective of the users' freedom, it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library. The precise terms and conditions for copying, distribution and modification follow. Pay close attention to the difference between a "work based on the library" and a "work that uses the library".
a) The modified work must itself be a software library. b) You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change. c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License.
complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange. If distribution of object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code, even though third parties are not compelled to copy the source along with the object code. 5.
and then relink to produce a modified executable containing the modified Library. (It is understood that the user who changes the contents of definitions files in the Library will not necessarily be able to recompile the application to use the modified definitions.) b) Use a suitable shared library mechanism for linking with the Library.
9. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Library or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Library (or any work based on the Library), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Library or works based on it. 10.
Each version is given a distinguishing version number. If the Library specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Library does not specify a license version number, you may choose any version ever published by the Free Software Foundation. 14.
Copyright (C) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3.
============ In plain English: 1. We don't promise that this software works. (But if you find any bugs, please let us know!) 2. You can use this software for whatever you want. You don't have to pay us. 3. You may not pretend that you wrote this software. If you use it in a program, you must acknowledge somewhere in your documentation that you've used the IJG code.
The Unix configuration script "configure" was produced with GNU Autoconf. It is copyright by the Free Software Foundation but is freely distributable. The same holds for its supporting scripts (config.guess, config.sub, ltconfig, ltmain.sh). Another support script, install-sh, is copyright by M.I.T. but is also freely distributable. It appears that the arithmetic coding option of the JPEG spec is covered by patents owned by IBM, AT&T, and Mitsubishi.
libpng versions 1.2.6, August 15, 2004, through 1.2.49, March 29, 2012, are Copyright (c) 2004, 20062009 Glenn Randers-Pehrson, and are distributed according to the same disclaimer and license as libpng-1.2.5 with the following individual added to the list of Contributing Authors Cosmin Truta libpng versions 1.0.7, July 1, 2000, through 1.2.5 - October 3, 2002, are Copyright (c) 2000-2002 Glenn Randers-Pehrson, and are distributed according to the same disclaimer and license as libpng-1.0.
For the purposes of this copyright and license, "Contributing Authors" is defined as the following set of individuals: Andreas Dilger Dave Martindale Guy Eric Schalnat Paul Schmidt Tim Wegner The PNG Reference Library is supplied "AS IS". The Contributing Authors and Group 42, Inc. disclaim all warranties, expressed or implied, including, without limitation, the warranties of merchantability and of fitness for any purpose. The Contributing Authors and Group 42, Inc.
zlib This projector product includes the open source software program "zlib" which applies the terms and conditions provided by owner of the copyright to the "zlib". The "zlib" are WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. List of zlib programs • zlib-1.1.4 • zlib-1.2.5 License terms of conditions of each program which are provided by owner of the copyright to the "zlib" are as follows.
aes-src-29-04-09 This projector product includes the open source software program "aes-src-29-04-09" which applies the terms and conditions provided by owner of the copyright to the "aes-src-29-04-09". The "aes-src-29-04-09" are WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
The newlib subdirectory is a collection of software from several sources. Each file may have its own copyright/license that is embedded in the source file. Unless otherwise noted in the body of the source file(s), the following copyright notices will apply to the contents of the newlib subdirectory: (1) Red Hat Incorporated Copyright (c) 1994-2007 Red Hat, Inc. All rights reserved.
The author of this software is David M. Gay. Copyright (c) 1991 by AT&T. Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby granted, provided that this entire notice is included in all copies of any software which is or includes a copy or modification of this software and in all copies of the supporting documentation for such software. THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED WARRANTY.
So that all may benefit from your experience, please report any problems or suggestions about this software to the 29K Technical Support Center at 800-29-29-AMD (800-292-9263) in the USA, or 080089-1131 in the UK, or 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118. Advanced Micro Devices, Inc. 29K Support Products Mail Stop 573 5900 E. Ben White Blvd. Austin, TX 78741 800-292-9263 (5) C.W. Sandmann Copyright (C) 1993 C.W.
Permission to use, copy, modify, and distribute this software is freely granted, provided that the above copyright notice, this notice and the following disclaimer are preserved with no changes. THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. (11) Christopher G. Demetriou Copyright (c) 2001 Christopher G. Demetriou All rights reserved.
So that all may benefit from your experience, please report any problems or suggestions about this software to the SuperH Support Center via e-mail at softwaresupport@superh.com. SuperH, Inc. 405 River Oaks Parkway San Jose CA 95134 USA (13) Royal Institute of Technology Copyright (c) 1999 Kungliga Tekniska Högskolan (Royal Institute of Technology, Stockholm, Sweden). All rights reserved.
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
All rights reserved. Redistribution and use in source and binary forms is permitted provided that the above copyright notice and following paragraph are duplicated in all such forms. This file is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. (23) Intel (i960) Copyright (c) 1993 Intel Corporation Intel hereby grants you permission to copy, modify, and distribute this software and its documentation.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
Copyright (c) 1998, M. Warner Losh All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2.
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. (33) - Daniel Eischen (targets using libc/posix) Copyright (c) 2001 Daniel Eischen . All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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The basic library functions are written in C and are freestanding. Also included in the distribution is a set of C++ wrapper functions, and a just-in-time compiler that can be used to optimize pattern matching. These are both optional features that can be omitted when the library is built. THE BASIC LIBRARY FUNCTIONS ----------Written by: Philip Hazel Email local part: ph10 Email domain: cam.ac.uk University of Cambridge Computing Service, Cambridge, England.
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License terms of conditions of each program which are provided by owner of the copyright to the "FastCGI" are as follows. This FastCGI application library source and object code (the "Software") and its documentation (the "Documentation") are copyrighted by Open Market, Inc ("Open Market"). The following terms apply to all files associated with the Software and Documentation unless explicitly disclaimed in individual files.
The OpenSSL toolkit stays under a dual license, i.e. both the conditions of the OpenSSL License and the original SSLeay license apply to the toolkit. See below for the actual license texts. Actually both licenses are BSD-style Open Source licenses. In case of any license issues related to OpenSSL please contact openssl-core@openssl.org. OpenSSL License Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved.
This product includes cryptographic software written by Eric Young (eay@cryptsoft.com). This product includes software written by Tim Hudson (tjh@cryptsoft.com). Original SSLeay license Copyright (c) 1995-1998 Eric Young (eay@cryptsoft.com) All rights reserved. This package is an SSL implementation written by Eric Young (eay@cryptsoft.com). The implementation was written so as to conform with Netscapes SSL.
available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution licence, including the GNU Public Licence. iperf This projector product includes the open source software program "iperf" which applies the terms and conditions provided by owner of the copyright to the "iperf". The "iperf" are WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. List of iperf programs • iperf-2.
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This license applies to all files found in such packages, and which do not fall under their own explicit license. The license affects thus the FreeType font engine, the test programs, documentation and makefiles, at the very least. This license was inspired by the BSD, Artistic, and IJG (Independent JPEG Group) licenses, which all encourage inclusion and use of free software in commercial and freeware products alike. As a consequence, its main points are that: • We don't promise that this software works.
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