Epson 1930 инструкция обслуживания

PowerLite ® 1930/1940W/1945W/1950/1955/1960/1965 User's Guide[...]

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Contents PowerLite ® 1930/1940W/1945W/1950/1955/1960/1965 User's Guide ....................................................... 9 Introduction to Your Projector ................................................................................................................. 10 Projector Features ................................................[...]

Connecting to a Composite Video Source ................................................................................ 34 Connecting to a Video Source for Sound .................................................................................. 34 Connecting to an External Computer Monitor ...........................................................[...]

Network Projector E-mail Alert Messages ..................................................................................... 68 Setting Up Monitoring Using SNMP ................................................................................................... 68 Controlling a Networked Projector Using a Web Browser ...............................[...]

Projecting a PC Free Presentation ................................................................................................... 101 Supported PC Free File Types .................................................................................................... 101 Editing Scenarios (SIT Files) ................................................[...]

Projector Network Settings - Network Menu ..................................................................................... 140 Projector Information Display - Info Menu ........................................................................................ 141 Event ID Code List ................................................................[...]

Solving Projector or Remote Control Operation Problems ............................................................... 168 Solutions to Projector Power or Shut-Off Problems ..................................................................... 169 Solutions to Problems with the Remote Control..........................................................[...]

PowerLite ® 1930/1940W/1945W/1950/1955/1960/1965 User's Guide Welcome to the PowerLite ® 1930/1940W/1945W/1950/1955/1960/1965 User's Guide . 9[...]

Introduction to Your Projector Refer to these sections to learn more about your projector and this manual. Projector Features Notations Used in the Documentation Where to Go for Additional Information Projector Part Locations Projector Features The PowerLite 1930, 1940W, 1945W, 1950, 1955, 1960, and 1965 projectors include these special features: B[...]

• PC Free slide shows and presentations via connected USB memory devices or Epson document camera • Dual VGA ports for connections by multiple presenters • Ports for connecting an external monitor and external speakers Easy-to-use setup and operation features • Real-time, automatic vertical and horizontal keystone correction always displays[...]

1 Projector 2 Remote control 3 Remote control batteries (two AA alkaline) 4 Wireless LAN module (PowerLite 1945W/1955/1965) 5 Power cord 6 VGA computer cable 7 Password Protected sticker 8 Projector documentation CD 9 Projector software CD Parent topic: Projector Features 12[...]

Additional Components Depending on how you plan to use the projector, you may need to obtain the following additional components: • To receive a component video signal, you need a D-sub, 15-pin, component-to-VGA video cable. You can purchase one from Epson or an authorized Epson reseller. • To receive an HDMI signal, you need a compatible HDMI [...]

Option or part Part number Adjustable suspended ceiling channel kit ELPMBP01 False ceiling plate kit ELPMBP02 Component-to-VGA video cable (ELPKC19) V12H005C19 VGA video cable 1.8 m length ELPKC02 VGA video cable 3.0 m length ELPKC09 VGA video cable 20 m length ELPKC10 Kensington security lock ELPSL01 Soft carrying case V12H001K65 2-Year Extended S[...]

Where to Go for Additional Information Need quick help on using your projector? Here's where to look for help: • Built-in help system Press the Help button on the remote control or projector 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 yo[...]

1 Exhaust vent 2 Remote receiver 3 A/V Mute slide lever 4 Foot release lever 5 Front adjustable foot 6 A/V Mute slide 7 Focus ring 8 Zoom ring 9 Air filter cover 10 Air filter cover latch 11 Horizontal keystone slider 12 Control panel 13 Lamp cover PowerLite 1945W/1955/1965 16[...]

1 Exhaust vent 2 Remote receiver 3 Screen Fit sensor 4 A/V Mute slide lever 5 Foot release lever 6 Front adjustable foot 7 A/V Mute slide 8 Focus ring 9 Zoom ring 10 Wireless LAN indicator light 11 Air filter cover 12 Air filter cover latch 13 USB status indicator light 14 Focus Help button 15 Control panel 16 Lamp cover 17[...]

Parent topic: Projector Part Locations Projector Parts - Rear PowerLite 1930/1940W/1950/1960 1 DisplayPort connector 2 Computer1 port 3 Monitor Out port 4 Audio1 port 5 Audio Out port 6 L-Audio-R audio ports 7 Audio2 port 8 AC input port 9 RS-232C port 10 Network LAN port 11 Remote control receiver 12 Kensington security slot 13 USB-A port 14 USB-B[...]

17 HDMI port PowerLite 1945W/1955/1965 1 DisplayPort connector 2 Computer1 port 3 Monitor Out port 4 Audio1 port 5 Audio Out port 6 L-Audio-R audio ports 7 Audio2 port 8 AC input port 9 RS-232C port 10 Network LAN port 11 Remote control receiver 12 Kensington security slot 13 USB-A port 14 Document camera port 15 USB-B port 16 Computer2 port 17 Vid[...]

18 HDMI port Parent topic: Projector Part Locations Projector Parts - Base 1 Mounting bracket holes 2 Rear feet 3 Front adjustable foot 4 Security cable attachment point Parent topic: Projector Part Locations Projector Parts - Control Panel PowerLite 1930/1940W/1950/1960 20[...]

1 Power button 2 Source Search button (searches for connected sources) 3 Enter button (selects options) 4 Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons 5 Help button (accesses projector help information) 6 Esc button (cancels/exits functions) 7 Volume buttons (adjust speaker volume), horizontal keystone adjustment but[...]

1 Power button 2 Screen Fit button 3 Source Search button (searches for connected sources) 4 Enter button (selects options) 5 Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons 6 Help button (accesses projector help information) 7 Esc button (cancels/exits functions) 8 Volume buttons (adjust speaker volume), horizontal key[...]

Projector Parts - Remote Control 1 Power button 2 Computer button (cycles through connected computer sources) 3 Video button (cycles through connected video sources) 4 Screen Fit button (adjusts image shape; functions on PowerLite 1945W/1955/1965) 5 Numeric buttons (enter numbers) 6 Auto button (automatically adjusts position, tracking, and sync se[...]

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 options and control wireless mouse functions) 11 Enter button (selects options and controls wireless mouse functions) 12 User button (cust[...]

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 ceili[...]

Rear Front Ceiling Rear Ceiling Wherever you set up the projector, make sure to position it squarely in front of the center of the screen, not at an angle, if possible. If you project from the ceiling or from the rear, be sure to select the correct Projection option in the projector's menu system. Parent topic: Projector Placement 26[...]

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[...]

Screen or Projection distance image size Wide to Tele 1 50 inches 58.7 to 95.7 inches (149 to 243 cm) 2 80 inches 94 to 153.5 inches (239 to 390 cm) 3 100 inches 118.1 to 192.1 inches (300 to 488 cm) 4 150 inches 177.6 to 288.6 inches (451 to 733 cm) Parent topic: Projector Placement Projector Connections You can connect the projector to a variety [...]

Projector Setup Settings - Extended Menu Connecting to Computer Sources Follow the instructions in these sections to connect a computer to the projector. Connecting to a Computer for USB Video and Audio Connecting to a Computer for VGA Video Connecting to a Computer for HDMI Video and Audio Connecting to a Computer for DisplayPort Video and Audio C[...]

• Windows 2000 : Select Computer , EPSON_PJ_UD , and EMP_UDSE.EXE to install the Epson USB Display software. • OS X : The USB Display setup folder appears on your screen. Select USB Display Installer and follow the on-screen instructions to install the Epson USB Display software. Follow any on-screen instructions. You need to install this softw[...]

Connecting to a Computer for HDMI Video and Audio If your computer has an HDMI port, you can connect it to the projector using an optional HDMI cable. Note: To connect a Mac that includes only a Thunderbolt port or Mini-DVI port for video output, you need to obtain an adapter that allows you to connect to the projector's HDMI port. Contact App[...]

distance from your computer. To do this, connect the projector to your computer using a USB cable, if it is not connected already. 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 co[...]

Connecting to an HDMI Video Source Connecting to a Component-to-VGA Video Source Connecting to a Composite Video Source Connecting to a Video Source for Sound Parent topic: Projector Connections Connecting to an HDMI Video Source If your video source has an HDMI port, you can connect it to the projector using an optional HDMI cable. The HDMI connec[...]

If your image colors appear incorrect, you may need to change the Input Signal setting in the projector's Signal menu. Parent topic: Connecting to Video Sources Related references Input Signal Settings - Signal Menu Optional Equipment and Replacement Parts Connecting to a Composite Video Source If your video source has a composite video port, [...]

• 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 Related references Projector Setup Settings - Extended Menu Connecting to an External Computer Monitor If you connected the projector to a computer using a Computer port, you can also connect an extern[...]

Note: The projector's built-in speaker system is disabled when you connect external speakers. 1. Make sure your computer or video source is connected to the projector with both audio and video cables as necessary. 2. Locate the appropriate cable to connect your external speakers, such as a stereo mini-jack-to-pin- jack cable, or another type o[...]

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 po[...]

Note: Do not connect a USB hub or a USB cable longer than 10 feet (3 m), or the device may not operate correctly. 3. Connect the other end of the cable (if applicable) to your device. Parent topic: Connecting to External USB Devices Related topics Projecting a PC Free Presentation Projecting a Slide Show Selecting the Connected USB Source You can s[...]

Note: For additional features supported by software, connect the Epson DC-06 document camera to your computer instead of the projector. You may be able to connect different Epson document camera models to your projector's Computer port. See the document camera's manual for instructions. 1. Locate the USB cable that came with the document [...]

1. Open the battery cover. 2. Insert the batteries with the + and – ends facing as shown. 40[...]

3. Close 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[...]

Parent topic: Setting Up the Projector 42[...]

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 Registering a Digital Certificate on the Projector Setting Up Projector Network E-Mail Alerts Setting Up Monitoring Using SNMP Controlling a Networked Projector Using a Web Br[...]

1. Connect one end of the network cable to your network hub, switch, or router. 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 s[...]

5. Select the Basic menu and press Enter . PowerLite 1930/1940W/1950/1960 PowerLite 1945W/1955/1965 45[...]

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 (PowerLite 1930/1940W/1950/1960). • W[...]

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 yo[...]

Note: If your projector is connected via a LAN cable to a network that includes a wireless access point, you can connect to the projector wirelessly using the EasyMP Network Projection software. There are two ways to connect the projector to your wireless network: • Using the optional Quick Wireless Connection USB Key (Windows only) • Configuri[...]

2. Slide the air filter cover latch and open the air filter cover. 3. Remove the screw securing the wireless LAN module stopper, then remove the stopper. 49[...]

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 Related references Optional Equipment and Replacement Parts 50[...]

Using Quick Wireless Connection (Windows Only) You can use the Quick Wireless Connection USB Key to quickly connect the projector to a Windows computer wirelessly. Then you can project your presentation and remove the key when you are done. Note: The Quick Wireless Connection USB key is not included with your projector. 1. Turn on the projector. 2.[...]

3. Select the Network menu and press Enter . 4. Select Network Configuration and press Enter . 5. Select the Basic menu and press Enter . 52[...]

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. • Web Remote Password lets you enter a password up to 8 alphanumeric characters long for accessing the projector over the web. • Projector Keyword lets you turn on a secur[...]

Wireless LAN Menu Settings Parent topic: Wireless Network Projection Wireless LAN Menu Settings Setting Options Description Wireless LAN Power On Turns wireless LAN support on and off Off Wi-Fi Protected Setup Setup Select Setup to start the WPS Connection Setup utility Wireless LAN System 802.11b/g Sets the type of wireless LAN system the projecto[...]

Setting Options Description Channel 1ch In Quick connection mode, selects the frequency band 6ch (channel) used by the wireless 11ch LAN SSID Display On Selects whether to display the SSID on the network standby Off screen DHCP On Turns on DHCP if your network assigns addresses automatically; Off set to Off to manually enter the network's IP A[...]

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. Select Advanced as the Connection mode and press Enter . 56[...]

7. Select To Search View and press Enter . 8. Select the name of the wireless network you want to connect to and press Enter . 57[...]

9. Select a WPA or EAP setting from the drop-down menu. 10. Select the settings on the security menu as necessary for your network. 11. When you finish selecting settings, select Setup complete and follow the on-screen instructions to save your settings and exit the menus. Parent topic: Wireless Network Projection Selecting Wireless Network Setting[...]

1. Select a WPA or EAP setting from the drop-down menu. 2. Select the settings on the security menu as necessary for your network. 3. When you finish selecting settings, select Setup complete and follow the on-screen instructions to save your settings and exit the menus. Wireless Security Menu Settings Parent topic: Wireless Network Projection Wire[...]

Setting Options Description EAP Method PEAP For WPA/WPA2-EAP security, selects the protocol for PEAP-TLS authentication EAP-TLS EAP-Fast LEAP User name Various user names up to 32 For WPA/WPA2-EAP security, characters selects the user name; automatically detected when using the PEAP-TLS or EAP- TLS EAP methods Password Various passwords up to 32 Fo[...]

Setting Options Description Verify Exp. date of Server Cert. On For WPA/WPA2-EAP security, selects whether to verify the Off server certificate's validity period during certificate verification Parent topic: Enabling WPA or EAP Security Registering a Digital Certificate on the Projector Follow the instructions here if you need to install a dig[...]

3. Press the USB button on the projector remote control. The PC Free screen appears. 4. Do the following as necessary to locate your files: • 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 p[...]

The password screen is displayed (for Client or Web Server Certificates) or the certificate contents is displayed (for CA Certificates). 6. If you see the password screen, enter the certificate password using the keyboard that appears. The certificate contents is displayed. 7. Check the content of the certificate to make sure it is correct. 8. When[...]

Parent topic: Registering Digital Certificates from a USB Device Registering Digital Certificates from a Web Browser You can register the digital certificates on the projector for wireless LAN authentication. 1. Make sure your digital certificate file is compatible with projector registration. 2. Make sure the projector is turned on. 3. Start your [...]

7. Click the Browse button, select the certificate file, and click Open . 8. Enter a password in the Password box. 9. Click Set to adjust the certificate validity period. 10. When you finish registering the certificate, click Apply to finalize your changes and complete the registration. Digital Certificate Types for Registration via Web Control Par[...]

Specification Description Format PKCS#12 Extension PKCS, P12 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 Digital Certificates from a Web Browser Setting Up Projector Network [...]

PowerLite 1945W/1955/1965 67[...]

5. Enter the IP address for the SMTP Server option. Note: 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). 6. Select a number for the SMTP server Port Number , from 1 to 65535 (default is 25). 7. Choose an Address or Email Address field, enter the e-mail address, and select the alerts y[...]

1. Press the Menu button. 2. Select the Network menu and press Enter . 3. Select Network Configuration and press Enter . 4. Do one of the following: • PowerLite 1930/1940W/1950/1960: Select the Others menu and press Enter . • PowerLite 1945W/1955/1965: Select the Administrator Setting menu and press Enter , then select the SNMP menu and press E[...]

5. Select the SNMP menu and press Enter (PowerLite 1945W/1955/1965). 6. Enter up to two IP addresses to receive SNMP notifications, using 0 to 255 for each address field. Note: 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. If your network environment uses an AMX controller, turn o[...]

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 6.0 or later, and Safari on n[...]

1 Power button control 2 Selects Computer port source 3 Selects Video and HDMI port sources 4 Freeze button control 5 A/V Mute button control 6 Page Up and Page Down button controls 7 Searches for sources 8 Selects the network source 9 Selects the USB Display or USB device source 10 Volume button controls 11 Closed Caption control 6. Select the ico[...]

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 (PowerLite 1930/1940W/1950/1960) or the Administrator Setting menu (PowerLite 1945W/1955/1965) and press Enter . PowerLite 1930/1940W/1950/1960 PowerLite 1945W/1955/1965 73[...]

5. Set the Crestron RoomView setting to On to allow the projector to be detected. 6. When you finish selecting settings, select Complete or Setup Complete and follow the on-screen instructions to save your settings and exit the menus. 7. Turn off the projector, then turn it on again to enable the setting. Parent topic: Crestron RoomView Support Con[...]

3. Select the input source that you want to control in the Sources List box. You can scroll through available sources using the up and down arrows in the box. 4. To control projection remotely, click the on-screen buttons that correspond to the projector's remote control buttons. You can scroll through button options at the bottom of the scree[...]

Using Basic Projector Features Follow the instructions in these sections to use your projector's basic features. Turning On the Projector Turning Off the Projector Selecting the Language for the Projector Menus Adjusting the Image Height Image Shape Resizing the Image With the Zoom Ring Focusing the Image Using the Focus Ring Remote Control Op[...]

1. Open the projector's lens cover. 2. Connect the power cord to the projector's power inlet. 3. Plug the power cord into an electrical outlet. The projector's power light turns orange. This indicates that the projector is receiving power, but is not yet turned on (it is in standby mode). 77[...]

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 power light flashes green as the projector warms up. Once the projector is warmed up, the power light stops flashing and turns green. Warning: [...]

2. Press the power button again. (To leave it on, press any other button.) The projector beeps twice, the lamp turns off, and the power light turns orange. 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, mak[...]

4. Close the projector's lens cover. Parent topic: Using Basic Projector Features 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. 80[...]

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[...]

The foot extends from the projector. 3. Release the lever to lock the foot. 4. If the image is tilted, rotate the rear feet to adjust their height. If the projected image is unevenly rectangular, you need to adjust the image shape. Parent topic: Using Basic Projector Features Related concepts Image Shape Related references Projector Feature Setting[...]

Parent topic: Using Basic Projector Features Automatically Correcting Image Shape With Screen Fit You can use the projector's Screen Fit feature to automatically correct the shape and position of images to fit on your screen (PowerLite 1945W/1955/1965). The projector's sensor can detect the screen size and shape in these conditions: • P[...]

5. Fine-tune the image shape as necessary using the arrow buttons on the control panel. 6. When you are finished, press Esc . Now, if necessary, you can correct the image corners individually using Quick Corner by pressing the arrow buttons on the control panel. Parent topic: Image Shape Related tasks Correcting Image Shape with Quick Corner Correc[...]

Related references Projector Feature Settings - Settings Menu Correcting Image Shape with the Keystone Buttons You can use the projector's keystone correction buttons to correct the shape of an image that is unevenly rectangular on the sides. 1. Turn on the projector and display an image. Note: You can display a pattern to aid in adjusting the[...]

After correction, your image is slightly smaller. Note: If the projector is installed out of reach, you can also correct the image shape with the remote control using the Keystone settings in the projector menus. Parent topic: Image Shape Related references Projector Feature Settings - Settings Menu Correcting Image Shape with Quick Corner You can [...]

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 Related references Projector Feature Settings - Settings Menu Resizing the Image With the Zoom Ring 1. Turn on the projector and display an image. 2. To enlarge or reduce the image size, rotate the projector's zoom[...]

Parent topic: Using Basic Projector Features Remote Control Operation The remote control lets you control the projector from almost anywhere in the room, up to 26 feet (8 m) away. 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 angles liste[...]

Using the Remote Control as a Pointer Parent topic: Using Basic Projector Features Related tasks Replacing the Remote Control Batteries 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. 1. Connect the projector to a computer[...]

Parent topic: Remote Control Operation Related references Projector Setup Settings - Extended Menu 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 Setti[...]

Selecting an Image Source If you connected multiple image sources to the projector, such as a computer and DVD player, you may want to switch from one image source to the other. 1. Make sure the connected image source you want to use is turned on. 2. For video image sources, insert a DVD or other video media and press its play button, if necessary.[...]

1 Computer port sources 2 Video and HDMI sources 3 USB port sources (computer display and external devices) 4 Network source 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 pr[...]

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. Parent topic: Projection Modes Changing the Projection Mode Using the Menus You can change the projection [...]

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 [...]

Changing the Image Aspect Ratio You can change the aspect ratio of the displayed image to resize it. 1. Turn on the projector and switch to the image source you want to use. 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[...]

Aspect ratio setting Description Normal Displays images using the full projection area and maintains the aspect ratio of the image. 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[...]

Parent topic: Using Basic Projector Features Related references Image Quality Settings - Image Menu 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[...]

Color Mode Description Theatre Best for movies projected in a dark room Sports Best for television images in a bright room sRGB Best for standard sRGB computer displays Blackboard Best for presentations onto a green chalkboard (adjusts the colors accordingly) Whiteboard Best for presentations onto a whiteboard (adjusts the colors accordingly) Photo[...]

3. Select the Image menu and press Enter . 4. Select the Auto Iris setting and select On . Note: You can turn Auto Iris on or off 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 Controlling the Volume [...]

2. To lower or raise the volume, press the Volume buttons on the remote control. A volume gauge appears on the screen. 3. To set the volume to a specific level for an input source, use the projector menus. Parent topic: Using Basic Projector Features Projecting a PC Free Presentation You can use your projector's PC Free feature (PowerLite 1945[...]

instead. You may not be able to use the security features on certain USB storage devices with PC Free features. Graphic and Text File Formats File contents File type Details (extension) Image .jpg Make sure the file is not: • CMYK format • Progressive format • Highly compressed • Above 8192 × 8192 resolution • Over 12MB in size • Named[...]

File type Movie codec Audio codec Recording quality (extension) .mpg MPEG-2 MPEG-1 Layer 1/2 Maximum bit rate: 12 Mbps You can play back audio from Maximum resolution: 1280 × MPEG contents. 720 You cannot play back audio from Linear PCM and AC-3 content. Make sure the file is not named with an .mpeg extension. .mp4 MPEG-4 ASP MPEG-4 AAC-LC MPEG-4 [...]

2. Do the following as necessary to locate your files: • If you need to display files inside a subfolder on your device, press the arrow buttons to highlight the folder and press the Enter button. • To move back up a folder level on your device, highlight Back to Top and press Enter . • To view additional images in a folder, highlight Next pa[...]

6. Select one of the following options to edit the slide: • To change the order of the slide in the scenario, select Move Files , move the cursor to the desired position, and press Enter . • To hide the slide or to show a hidden slide, select Show/Hide . 7. When you finish editing the scenario, press the arrow buttons to select Edit Complete an[...]

Note: You cannot do the following while presenting a PDF file from a USB device: • Release a password • Display e-signatures, JPEG2000 images, transparent effects, 3D artwork, or comments • Play multimedia content 1. Press the USB button on the projector remote control. The Slideshow screen appears. 2. Do the following as necessary to locate [...]

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 e[...]

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 pag[...]

• To move to the next or previous movie, press the up or down arrow 4 times, then press the left or right button. 5. To stop movie playback, press the Esc button, highlight Exit , and press Enter . Parent topic: Projecting a PC Free Presentation Related tasks Disconnecting a USB Device or Camera From the Projector Projecting a Slide Show You can [...]

File contents File type Details (extension) Image .jpg Make sure the file is not: • CMYK format • Progressive format • Highly compressed • Above 8192 × 8192 resolution .bmp Make sure the file resolution is not above 1280 × 800 .gif Make sure the file is not: • Above 1280 × 800 resolution • Animated .png Make sure the file resolution [...]

2. Do the following as necessary to locate your files: • If you need to display files inside a subfolder on your device, press the arrow buttons to highlight the folder and press the Enter button. • To move back up a folder level on your device, highlight Back to Top and press Enter . • To view additional images in a folder, highlight Next pa[...]

Related tasks Disconnecting a USB Device or Camera From the Projector Slideshow Display Options You can select these display options when using the projector's Slideshow feature. Setting Options Description Display Order Name Order Displays files in name order Date Order Displays files in date order Sort Order In Ascending Sorts files in first[...]

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: Starting a Slide Show 113[...]

Adjusting Projector Features Follow the instructions in these sections to use your projector's feature adjustments. Shutting Off the Picture and Sound Temporarily Stopping Video Action Temporarily Zooming Into and Out of Images Projector Security Features Projector Identification System for Multiple Projector Control Projecting Two Images Simu[...]

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. Press the Freeze button on the remote control to stop the video action. 2. To re[...]

• To pan around the zoomed image area, use the arrow buttons. • To zoom out of the image, press the E-Zoom – button as necessary. • To return to the original image size, press Esc . Parent topic: Adjusting Projector Features Projector Security Features You can secure your projector to deter theft or prevent unintended use by setting up the [...]

Setting a Password To use password security, you must set a password. 1. Hold down the Freeze button on the remote control for about five seconds 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. Hold down the Num button on th[...]

6. Press Esc to return to the menu. 7. Make a note of the password and keep it in a safe place in case you forget it. Parent topic: 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 Free[...]

You must enter the correct password to use the projector. 1. Hold down the Num button on the remote control while you enter the password using the numeric buttons. 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 passw[...]

Saving a User's Logo Image to Display You can transfer an image to the projector and then display it whenever the projector turns on. You can also display the image when the projector is not receiving an input signal or when you temporarily stop projection (using the A/V Mute feature). This transferred image is called the User's Logo scre[...]

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 . Note: It takes a few moments for the projector to save the image; do not use the projector, its remote control, or any connected equipment until it is finished. You see a completion message. 9.[...]

1. Press the Menu button. 2. Select the Settings menu and press Enter . 3. Select the Control Panel Lock setting and press Enter . 4. 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 promp[...]

• Use the security slot on the projector to attach a Kensington Microsaver Security system, available from Epson. • Use the security cable attachment point on the projector to attach a wire cable and secure it to a room fixture or heavy furniture. Parent topic: Projector Security Features Related references Projector Parts - Rear Projector Iden[...]

Parent topic: Adjusting Projector Features Setting the Projector ID If you want to control multiple projectors from a remote control, give each projector a unique ID. 1. Press the Menu button. 2. Select the Extended menu and press Enter . 3. Select Projector ID and press Enter . 4. Use the arrow buttons on the remote control to select the identific[...]

4. Hold down the ID button on the remote control while you press the numeric button that matches the projector's ID. Then release the buttons. 5. Press the ID button on the remote control to check if the ID-setting process worked. You see a message displayed by the projector. • If the remote control is listed as On , the remote control ID is[...]

5. Press the Menu button, select the Extended menu, and press Enter . 6. Select the Multi-screen setting and press Enter . 7. Set the Adjustment Level setting to 1 and press Enter . 8. Set the remote control ID to match the second projector. 9. Access the Extended menu Multi-screen setting on the second projector and set the Adjustment Level settin[...]

Related tasks Changing the Color Mode 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 [...]

4. To switch the images, select the Swap Screens setting and press Enter . 5. To change the image sizes, select the Screen Size setting, press Enter , select a sizing option, press Enter , and press Menu to exit. Note: Depending on the video input signals, the images may not appear at the same size even if you choose the Equal setting. 6. To choose[...]

Adjusting the Menu Settings Follow the instructions in these sections to access the projector menu system and change projector settings. Using the Projector's Menus Image Quality Settings - Image Menu Input Signal Settings - Signal Menu Projector Feature Settings - Settings Menu Projector Setup Settings - Extended Menu Projector Network Settin[...]

2. Press the up or down arrow buttons 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 settin[...]

To change settings for an input source, make sure the source is connected and select that source. Setting Options Description Color Mode See the list of available Color Adjusts the vividness of image Modes colors for various image types and environments Brightness Varying levels available Lightens or darkens the overall image Contrast Varying level[...]

Setting Options Description Auto Iris On Adjusts the projected luminance based on the image brightness Off when certain Color Modes are selected Note: The Brightness setting does not affect lamp brightness. To change the lamp brightness mode, use the Power Consumption setting. Parent topic: Adjusting the Menu Settings Related references Available C[...]

Setting Options Description Auto Setup On Automatically optimizes computer image quality (when On) Off Resolution Auto Sets the input signal resolution if not detected automatically using Normal the Auto option Wide Tracking Varying levels available Adjusts signal to eliminate vertical stripes in computer images Sync. Varying levels available Adjus[...]

Setting Options Description HDMI Video Range Normal Sets the video range to match the setting of the device connected to Expanded the HDMI input port Auto Auto : detects the video range automatically Expanded : normally for images from a computer; can also be selected if the image is too dark Normal : normally for images from a device other than a [...]

Setting Options Description Overscan Auto Changes the projected image ratio to make the edges visible by Off a selectable percentage or 4% automatically 8% Parent topic: Adjusting the Menu Settings Related references Available Image Aspect Ratios Projector Feature Settings - Settings Menu Options on the Settings menu let you customize various proje[...]

Setting Options Description Keystone H/V Keystone Adjusts image shape to rectangular horizontally and Quick Corner vertically H/V Keystone : lets you manually correct horizontal and vertical sides, or turn automatic correction on or off Quick Corner : select to correct image shape and alignment using an on-screen display Split Screen Screen Size Di[...]

Setting Options Description Remote Receiver Front Limits reception of remote control signals by the selected receiver; Rear Off turns off all receivers Front/Rear Off User Button Power Consumption Assigns a menu option to the User button on the remote Info control for one-touch access Progressive Closed Caption Test Pattern Resolution Multi-screen [...]

Setting Options Description Display Messages Selects various display options Display Background Messages : controls whether messages are displayed on the Startup Screen screen A/V Mute Display Background : selects the screen color or logo to display when no signal is received Startup Screen : controls whether a special screen appears when the proje[...]

Setting Options Description User's Logo – Creates a screen that the projector displays to identify itself and enhance security Projection Front Selects the way the projector faces the screen so the image is Front/Ceiling oriented correctly Rear Rear Ceiling Operation Direct Power On Selects various operation options Sleep Mode Direct Power O[...]

Setting Options Description Projector ID Off Assigns an ID for the projector when you use multiple projectors 1 through 9 Multi-screen Adjustment Level ( 1 to 9 ) Matches display qualities and colors of multiple projectors Brightness Correct. Color Correct. Time/Schedule Settings Various scheduling options Sets the projector's date and time av[...]

Setting Options Description Net. Info - Wireless LAN Connection mode Displays wireless network status and details (PowerLite 1945W/1955/1965) Antenna level Projector Name SSID DHCP IP Address Subnet Mask Gateway Address MAC Address Region Code Net. Info - Wired LAN Projector Name Displays wired network status and details DHCP IP Address Subnet Mask[...]

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 Lamp Hours Displays the number of hours ( H ) the lamp has been used in Normal and ECO Power Consumption modes; if the information is displayed in yellow, obta[...]

Event ID Code List Parent topic: Adjusting the Menu Settings Related references Optional Equipment and Replacement Parts Projector Lamp Specifications Event ID Code List If the Event ID option on the Info menu displays a code number, check this list of Event ID codes for the solution to the projector problem associated with the code. Event ID code [...]

Event ID code Cause and solution 0894 Communication with unauthorized access point was disconnected. Contact your network administrator. 0898 Failed to acquire DHCP. Make sure the DHCP server is operating correctly. If you are not using DHCP, turn off the DHCP setting in the Network menus. 089A The projector's EAP authentication type does not [...]

You cannot reset the following settings using the Reset All option: • Input Signal • User's Logo • Language • Network menu items • Lamp Hours • Password • User Button Parent topic: Adjusting the Menu Settings 145[...]

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 a[...]

• 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 th[...]

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 fi[...]

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. 149[...]

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 info[...]

Related references Optional Equipment and Replacement Parts Projector Lamp Specifications 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 [...]

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. 152[...]

6. Lift up the lamp handle 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. Pres[...]

8. Push in the lamp firmly and tighten the screws to secure it. 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 154[...]

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. Note: Do not reset the lamp timer if you have not replaced the lamp to avoid inaccurate lamp usage information. 1. Turn on the projec[...]

1. Open the battery cover as shown. 2. Remove the old batteries. Warning: If the battery fluid has leaked, wipe it away with a soft cloth and avoid getting the fluid on your hands. If it gets on your hands, wash them immediately to avoid injury. 3. Insert the batteries with the + and – ends facing as shown. 156[...]

4. Close 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: Projector Maintenance Related references Remote[...]

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 Solutions When Network Alert E-Mails are Not Received Where to Get Help Projectio[...]

1 Power light 2 Lamp light 3 Temp (temperature) light Power light Lamp light Temp light Status and solution Green Off Off Normal operation. Flashing green Off Off Warming up. Wait for an image to appear. Orange Off Off Standby or sleep mode. Flashing orange Off Off Preparing for monitoring or shutting down. (When the light remains orange, you can u[...]

Power light Lamp light Temp light Status and solution Red Off Red Projector has overheated and turned off. Leave it turned off to cool down for five minutes. • Make sure that the vents and air filter are not clogged with dust or obstructed by nearby objects. • Clean or replace the air filter. • If operating the projector at high altitude, tur[...]

Where to Get Help Related tasks Cleaning the Air Filter and Vents Replacing the Air Filter Replacing the Lamp 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 Help button on the projector or the remote control. You see the H[...]

Solutions When No Image Appears If no image appears, try the following solutions: • Make sure the lens cover is open all the way or off. • Press the A/V Mute button on the remote control to see if the image was temporarily turned off. • Make sure all necessary cables are securely connected and the power is on for the projector and connected v[...]

• With OS X, select the USB Display icon in the Dock or from the Applications folder. • For images projected with Windows Media Center, reduce the screen size from full screen mode. • For images projected from applications using Windows DirectX, turn off DirectX functions. • If the mouse cursor flickers, select Make the movement of the mous[...]

4. If necessary, check your video card settings and set the multiple display option to Clone or Mirror . Parent topic: Solutions When "No Signal" Message Appears Displaying From a Mac Laptop If you see the "No Signal" message when you display from a Mac laptop, you need to set up the laptop for mirrored display. (See your laptop[...]

• Check the resolution assigned to your presentation files to see if they are created for a different resolution than you are projecting in. (See your software help for details.) Parent topic: Solving Image or Sound Problems Related references Input Signal Settings - Signal Menu Supported Video Display Formats Solutions When the Image is Not Rect[...]

• Securely connected at both ends • Not connected to an extension cable • No longer than 10 feet (3 m) for VGA/PC cables or 24 feet (7.3 m) for HDMI cables • Check the settings on the projector's Signal menu to make sure they match the video source. If available for your video source, adjust the Progressive and Noise Reduction settings[...]

• If you are projecting from a computer, press the Auto button on the remote control to automatically adjust the tracking and sync. If any bands or overall blurriness remain, display a uniformly patterned image on the screen and manually adjust the Tracking and Sync settings. • If you are projecting from a computer, use a lower resolution. Pare[...]

Image Quality Settings - Image Menu Projector Feature Settings - Settings Menu Solutions to Sound Problems If there is no sound when you expect it or the volume is too low or high, try the following solutions: • Adjust the projector's volume settings. • Press the A/V Mute button on the remote control to resume video and audio if they were [...]

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[...]

• 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. • If you assigned an ID number to the remote control to operate multiple projectors, you may need to check or change the ID setting (feature not available with all projectors). • If you lose the remot[...]

Parent topic: Solving Problems 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.) or epson.ca/support (Canada) for solutions to common problems with your projector. You can download utilities and documentati[...]

Technical Specifications These sections list the technical specifications of your projector. General Projector Specifications Projector Lamp Specifications Remote Control Specifications Projector Dimension Specifications Projector Electrical Specifications Projector Environmental Specifications Projector Safety and Approvals Specifications Supporte[...]

PowerLite 1940W/1945W : Normal Power Consumption mode: Color light output 4200 lumens (ISO 21118 standard) White light output 4200 lumens ECO Power Consumption mode: White light output 2910 lumens (ISO 21118 standard) PowerLite 1950/1955 : Normal Power Consumption mode: Color light output 4500 lumens (ISO 21118 standard) White light output 4500 lum[...]

Optical aspect ratio PowerLite 1940W/1945W : (width-to-height) 16:10 PowerLite 1930/1950/1955/1960/1965 : 4:3 Focus adjustment Manual Zoom adjustment Manual Zoom ratio 1:1.6 (Tele-to-Wide) Internal sound system 10 W monaural Noise level 37 dB (Normal Power Consumption mode) 29 dB (ECO Power Consumption mode) Keystone correction angle PowerLite 1930[...]

Projector Lamp Specifications Type UHE (Ultra High Efficiency) Power consumption 245 W Lamp life Normal Power Consumption mode: Up to about 2500 hours ECO Power Consumption mode: Up to about 4000 hours Note: Turn off this product when not in use to prolong the life of the projector. Lamp life will vary depending upon mode selected, environmental co[...]

Projector Electrical Specifications Rated frequency 50/60 Hz Power supply 100 to 240 VAC ±10% 3.6 to 1.6 A Power consumption Operating: (110 to 120 V) Normal Power Consumption mode: 353 W ECO Power Consumption mode: 258 W Standby: PowerLite 1930/1940W/1950/1960 : 0.36 W (Communication Off), 3.8 W (Communication On) PowerLite 1945W/1955/1965 : 0.36[...]

Humidity (relative, non- Operating: 20 to 80% condensing) Storage: 10 to 90% Operating altitude Up to 4921 feet (1500 m) Up to 7500 feet (2286 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[...]

Display format Refresh rate (in Hz) Resolution (in pixels) WXGA 60/75/85 1280 × 800 SXGA 70/75/85 1152 × 864 SXGA 60/75/85 1280 × 960 SXGA 60/75/85 1280 × 1024 SXGA+ 60/75 1400 × 1050 WXGA+ 60/75/85 1440 × 900 WXGA++ 60 1600 × 1600 UXGA 60 1600 × 1200 WSXGA+* , ** 60 1680 × 1050 MAC13" 67 640 × 480 MAC16" 75 832 × 624 MAC19&quo[...]

Display format Refresh rate (in Hz) Resolution (in pixels) HDMI input signals VGA 60 640 × 480 SVGA 60 800 × 600 XGA 60 1024 × 768 WXGA 60 1280 × 800 WXGA++ 60 1600 × 900 SXGA 60 1280 × 960 SXGA 60 1280 × 1024 SXGA+ 60 1400 × 1050 UXGA 60 1600 × 1200 SDTV (480i/480p) 60 720 × 480 SDTV (576i/576p) 50 720 × 576 HDTV (720p) 50/60 1280 × 72[...]

Display format Refresh rate (in Hz) Resolution (in pixels) SDTV (480p) 60 720 × 480 SDTV (576p) 50 720 × 576 HDTV (720p) 50/60 1280 × 720 HDTV (1080i) 50/60 1920 × 1080 HDTV (1080p) 50/60 1920 × 1080 * PowerLite 1940W/1945W only ** Wide resolution only Parent topic: Technical Specifications USB Display System Requirements Your computer system [...]

Requirement Windows Mac CPU Mobile Pentium III 1.2 GHz or faster Power PC G4 1 GHz or faster (Core (1.6 GHz or faster recommended) Duo 1.83 GHz or faster recommended) Memory 256MB or more (512MB or more 512MB or more recommended) Hard disk space 20MB or more Display Resolution between 640 × 480 and Resolution between 640 × 480 and 1600 × 1200, 1[...]

Notices Check these sections for important notices about your projector. Recycling Important Safety Information Important Safety Instructions FCC Compliance Statement Trademarks Software Copyright Copyright Notice Recycling Epson offers a recycling program for end of life products. Please go to epson.com/recycle for information on how to return you[...]

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, [...]

• Never allow objects of any kind to enter any openings in the projector. Do not leave objects, especially flammable objects, near the projector. Never spill liquid of any kind into the projector. • 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[...]

• Do not store the projector outside of the required temperature range of 14 to 140 ºF (–10 to 60 ºC) 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 projec[...]

Restriction of Use When this product is used for applications requiring high reliability/safety such as transportation devices related to aviation, rail, marine, automotive; disaster prevention devices; various safety devices; or functional/precision devices, you should use this product only after giving consideration to including fail- safes and r[...]

For Canadian Users This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. Parent topic: Notices Trademarks EPSON ® , Instant Off ® , PowerLite ® , and Quick Corner ® are registered trademarks, and EPSON Exceed Your Vision is a registered logomark of Seik[...]

The list of GPL Programs is as follows and the names of author are described in the source code of the GPL Programs The list of GPL Programs • busybox-1.13.4 • iptables-1.4.4 • libgcc1(gcc-4.3.3) • libstdc++6.0.10 • linux-2.6.27 • patches • udhcp 0.9.8 • uvc rev.219 • wireless_tools 29 • EPSON original drivers The GNU General Pu[...]

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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. Hence arithmetic coding cannot legally be used without obtaining one or more licenses. For this rea[...]

libpng version 1.2.6, September 12, 2004 , is Copyright (c) 2004 Glenn Randers -Pehrson, and is 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) 2000-2[...]

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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. (15) Andrey A. Chernov Copyright (C) 1997 by Andrey A. Chernov, Moscow , Russia . All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the follow[...]

DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN [...]

(19) Todd C. Miller Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> 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 [...]

made to this software or documentation, and that the name of Intel Corporation not be used in advertising or publicity pertaining to distribution of the software or the documentation without specific, written prior permission. Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANT[...]

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, th[...]

(30) - Alex Tatmanjants (targets using libc/posix) Copyright (c) 1995 Alex Tatmanjants <alex@elvisti.kiev.ua> at Electronni Visti IA, Kiev , Ukraine . 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 [...]

(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY[...]

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Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this[...]

* notice, this list of conditions and the following disclaimer * in the documentation and/or other materials provided with * the distribution. * * Neither the name of MIPS Technologies Inc. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS [...]

Copyright (c) 2003-2011, Jouni Malinen <j@w1.fi> and contributors 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 followin[...]

LICENSE IS GRANTED OR SHALL BE IMPLIED FOR ANY OTHER USE. ADDITIONAL INFORMATION MAY BE OBTAINED FROM MPEG LA, L.L.C. SEE HTTP://WWW.MPEGLA.COM For WMV/WMA (Microsoft): This product is protected by certain intellectual property rights of Microsoft. Use or distribution of such technology outside of this product is prohibited without a license from M[...]

A Note Concerning Responsible Use of Copyrighted Materials Epson encourages each user to be responsible and respectful of the copyright laws when using any Epson product. While some countries' laws permit limited copying or reuse of copyrighted material in certain circumstances, those circumstances may not be as broad as some people assume. Co[...]