EPSON PowerLite 7850p Multimedia Projector ® ® User’s Guide
Important Safety Information WARNING: Never look into the projector lens when the lamp is turned on; the bright light can damage your eyes. Never let children look into the lens when it is on. Never open any cover on the projector, except the lamp and filter covers. Dangerous electrical voltages inside the projector can severely injure you. Except as specifically explained in this User’s Guide, do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
Contents Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . 10 Getting More Information . . . . . . . . . . . . . . . . . . . . . . . 10 Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Unpacking the Projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Additional Components. . . . . . . . . . . . . . . . . . . . . . . . . 13 Optional Accessories . . . .
Controlling the Picture and Sound. . . . . . . . . . . . . . . . . . . . 35 Switching Between Picture Sources . . . . . . . . . . . . . . . . 35 Previewing Picture Sources . . . . . . . . . . . . . . . . . . . . . . 36 Adjusting the Image Shape. . . . . . . . . . . . . . . . . . . . . . . 37 Turning Off the Picture and Sound . . . . . . . . . . . . . . . 38 Stopping Action. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Zooming Your Image. . . . . . . . . . . . . . . . . . . . . . . . . . .
Playing Sound Through the Projector. . . . . . . . . . . . . . . . . . 65 Connecting Audio Equipment to the Projector . . . . . . . 65 Connecting External Speakers . . . . . . . . . . . . . . . . . . . . 66 4 5 Presenting Through a Wireless Network . . . . 67 Starting EasyMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 Configuring the Connection. . . . . . . . . . . . . . . . . . . . . . . . . 70 Using Ad Hoc Mode . . . . . . . . . . . . . . . . . . . . . . . . . . .
7 6 Using the Projector’s Menus . . . . . . . . . . . . . . . . 123 Using the Menu System . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Restoring the Default Settings . . . . . . . . . . . . . . . . . . . 125 Adjusting the Image Quality. . . . . . . . . . . . . . . . . . . . . . . . 126 Adjusting Images from Video Sources . . . . . . . . . . . . . 126 Adjusting Computer Images . . . . . . . . . . . . . . . . . . . . 127 Adjusting the Image Size, Shape, and Position . . . . . . . . . .
Using Projector Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . 158 Creating a Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158 Connecting to a Projector in a Group . . . . . . . . . . . . . 161 Exporting a Projector Group . . . . . . . . . . . . . . . . . . . . 163 Importing a Projector Group . . . . . . . . . . . . . . . . . . . . 165 8 Maintaining the Projector . . . . . . . . . . . . . . . . . . 167 9 Solving Problems Cleaning the Lens . . . . . . . . . . . . . . . .
A Software Installation . . . . . . . . . . . . . . . . . . . . . . . 193 Windows System Requirements . . . . . . . . . . . . . . . . . . . . . 193 Macintosh System Requirements . . . . . . . . . . . . . . . . . . . . 194 Installing the Software on a Windows System . . . . . . . . . . 195 Installing the Software on a Macintosh. . . . . . . . . . . . . . . . 196 B Projector Installation . . . . . . . . . . . . . . . . . . . . . . . 199 Installation Guidelines . . . . . . . . . . . . . . . . . . . . . . .
- Welcome The EPSON ® PowerLite® 7850p is an easy-to-use, lightweight projector that offers up to 3500 lumens of brightness and a 700:1 contrast ratio for incredibly vivid images and clear text. Versatility You can connect it to a wide range of computers and video sources, or you can project over an 802.11b wireless network or a wired LAN network. You can even store your presentation on a memory card for a computer-free presentation.
Using Your Documentation This book contains all the information you need to set up and use your projector. Please follow these guidelines as you read through it: ■ Warnings must be followed carefully to avoid bodily injury. ■ Cautions must be observed to avoid damage to your equipment. ■ Notes contain important information about your projector. ■ Tips contain additional projection hints.
Registration and Warranty Your projector comes with a basic carry-in warranty as well as an international warranty that let you project with confidence anywhere in the world. For details, see page 212 and the warranty brochure included in your Start Here kit. In addition, for customers who register their projector, EPSON offers free Extra CareSM Road Service. In the unlikely event of an equipment failure, you won’t have to wait for your unit to be repaired.
Unpacking the Projector After unpacking the projector, make sure you have all the parts shown below: note You won’t need all these components; your configuration will determine which ones you need. Projector Power cable RCA-style video cable Remote control and batteries VGA computer cable Stereo mini-jack audio cable 802.11b wireless card RCA-style audio cable USB cable Projector software CD-ROM Save all packaging in case you need to ship the projector.
Additional Components Depending on how you plan to use the projector, you may need additional components: ■ To receive an S-video signal, you’ll need an S-video cable. One may be provided with your video equipment, or you can purchase one from EPSON; see page 14. ■ To receive a component video signal from a VCR or other video device, you’ll need a component video cable.
Optional Accessories To enhance your use of the projector, EPSON provides the following optional accessories: Product Part number Replacement lamp and air filters V13H010L22 Air filter replacement set V13H134A01 ATA molded hardshell case ATA shipping case ELPKS48 ELPKS46 Ceiling mount Suspension adapter False ceiling plate ELPMB40 ELPMBAPL ELPMBFCP Middle Throw Zoom Lens Long Throw Zoom Lens V12H004M03 V12H004L05 Kensington® security lock ELPSL01 Projection screens: 50-inch portable screen 60-
1 Displaying and Adjusting the Image W hether you’re presenting from a computer or video equipment, you need to follow some basic steps to display your image on the screen.
note Positioning the Projector You can mount the projector on the ceiling, or place it behind a translucent screen for rear projection. See Appendix B for details. If you’re setting up the projector yourself and it isn’t already installed in the theater or conference room you’re using, you’ll probably want to place it on a table in front of the screen, as shown. x art below This lets you stand in the front of the room, face the audience, and remain close enough to the equipment to be able to control it.
Ideally, you should place the projector directly in front of the center of the screen, facing it toward the screen squarely. The base of the lens should be at about the level of the bottom of the screen. Projector note After positioning the projector, you may want to connect a Kensington MicroSaver® anti-theft device to the lock port on the projector’s left side. You can purchase this from EPSON; see “Optional Accessories” on page 14.
Projecting the Image Make sure your projector and other equipment are set up as described in Chapter 3. Then follow the instructions below to start the projector and display an image. Turning on the Projector note To shut down the projector, see page 29. Shutting down the projector correctly prevents premature lamp failure and possible damage from overheating.
4. Press the red P Power button on top of the projector—or press the P Power button on the remote control. (If this is your first time using the remote control, make sure the batteries are installed and the ON/OFF switch on the side of the remote is turned on.) Turn on remote Power button The Ppower light flashes green as the projector warms up, and an image begins to appear. When the Ppower light stops flashing and remains green (in about 40 seconds) the projector is ready for use. 5.
Selecting the Image Source note To focus and adjust the image, see page 24. If a projected image fails to appear, see page 21 for help. Selecting the image source lets you switch between images input from different pieces of equipment connected to the projector (such as a computer or DVD player). If you don’t see the image you want, select it using the Source buttons either on the projector or the remote control.
Troubleshooting Display Problems Follow these guidelines if you’re having trouble displaying an image. You Can’t Project an Image If you see a blank screen or a blue screen with the No Signal message, try the following: ■ Make sure the cables are connected correctly, as described in Chapter 3. ■ Make sure the power light is green and not flashing and the lens cap is off.
■ If the function key doesn’t permit you to display simultaneously on both screens, you should check your monitor settings to make sure both the LCD screen and the external monitor port are enabled. From the Control Panel, open the Display utility. In the Display Properties dialog box, click the Settings tab, then click Advanced. The method for adjusting the settings varies by brand; you may need to click a Monitor tab, then make sure the external Monitor port is set as your primary display and/or enabled.
If you’re using OS 8.6 to OS 9.x: You may need to set up your system to display on the projector screen as well as the LCD screen. Follow these steps: 1. From the Apple menu, select Control Panels, then click Monitors or Monitors and Sound. 2. Click the Arrange icon. Click here Drag one monitor icon on top of the other 3. Drag one monitor icon on top of the other. If the Arrange option isn’t available, you may need to select one of the Simulscan resolution settings: 1. Click the Monitor icon.
Adjusting the Image Once you see your image, you need to make certain adjustments: ■ To focus or zoom your image, see below. ■ If the image is too high or too low, you can reposition it. See page 25. ■ If the image isn’t square, see page 26. ■ If a computer image displays incorrectly, see page 28. If you need to fine-tune the image and/or sound, see Chapter 4. Focusing and Zooming Your Image Use the focus ring on the projector to sharpen the image.
Adjusting the Height of Your Image If the image is too low on the screen, you can use the front adjustable foot to raise it. 1. Stand behind the projector. Press the blue foot release lever up and lift the front of the projector. 2. Once the image is positioned where you want it, release the lever to lock the foot in position. 3. If necessary, you can fine-tune the height or level the image by turning the projector’s rear feet.
Adjusting the Image Shape In most cases, you can maintain a square or rectangular image by placing the projector directly in front of the center of the screen with the base of the lens level with the bottom of the screen. Even if the projector is slightly tilted (within a range of 40° up or down), the projector has an automatic keystone correction function that detects and corrects vertical keystone distortion.
Using Keystone Correction To adjust your image when it is wider on one side, do the following: ■ Look at the shapes of the icons on the projector’s four Keystone buttons. Press the button whose icon is the mirror image of the shape of your screen image. Continue pressing the button until you are satisfied with the shape of the image. Keystone buttons ■ note The image will be slightly shorter after adjusting.
Correcting Computer Images note You must be projecting an image for this button to have any effect. The Auto button works only with computer images. If you’re connected to a computer and the image doesn’t look right, press the Auto button on the remote control (or the Auto/Enter button on the projector’s control panel). This automatically resets the projector’s tracking, sync, resolution, and position settings.
Shutting Down the Projector note When you’ve finished using the projector, follow the recommended procedure to shut it down. This extends the life of the lamp and protects the projector from possible overheating. 1. Turn off any equipment plugged into the projector. 2. To turn off the projector, press the red P Power button on the projector or remote control.
Displaying and Adjusting the Image
1 Using the Remote Control T he projector includes a number of tools to enhance your presentation. All of them can be accessed using the remote control, which lets you operate the projector from anywhere in the room—up to 30 feet away. note For information and resources to help you give the most professional presentation, be sure to visit presentersonline.com.
Activating and Using the Remote Control The remote control has an ON/OFF switch on its side, as shown. Before using the remote, make sure batteries are installed as described on page 34, then push up on the ON/OFF switch to turn it on. ON/OFF switch note If a button is pressed longer than 60 seconds, the remote control stops operating to conserve power. When you release the button, normal operation resumes.
Using the Navigation Buttons The remote control has various buttons that let you navigate the projector’s help and menu systems; they also let you use the drawing tools to highlight your presentation. If you’ve connected a computer, the buttons can be used in place of your computer’s mouse, letting you walk about freely while controlling your presentation.
Replacing the Batteries If the projector stops responding to the remote control, check the following: ■ Make sure the remote control’s ON/OFF switch (shown on page 32) is in the ON position. ■ Press the light button and check to see if the buttons on the remote control light up. (If you’re in a bright room, you may not be able to see them light.) caution If the buttons do not light up, replace the batteries as described below: When replacing batteries, take the following precautions: 1.
Controlling the Picture and Sound You can use the remote control to preview and select your picture sources, temporarily turn off the picture and sound, freeze the action, zoom in on the picture, display a picture-in-picture image, and adjust the volume. note You can use the projector’s menus to fine-tune the picture and sound quality as described in Chapter 4.
Previewing Picture Sources You can use the Preview function to help you select the image source. 1. Press Preview on the remote control. Preview button You see the currently selected source displayed in the main window, as shown. All other sources (including the currently selected source) are displayed in smaller preview windows on the right side and at the bottom.
Adjusting the Image Shape Even if your projected image has no parallel sides, you can correct the problem with Quick Corner. Follow these steps: 1. Press the Menu button on the remote control (or on the projector’s control panel). 2. Select the Setting menu and press Enter. 3. From the Setting menu, select Keystone and press Enter. note 4. Select Quick Corner and press Enter. For more information on using the menu system, see Chapter 6.
Turning Off the Picture and Sound You can use the A/V Mute button on the remote control to turn off the image and sound and darken your screen. (If you’ve connected a computer to the projector’s Computer port and an external monitor to the projector’s Monitor Out port, the monitor will continue displaying.) This feature is useful if you want to temporarily redirect your audience’s attention without the distraction of a bright screen. ■ To turn off the picture, press the A/V Mute button.
Zooming Your Image You can zoom in on a portion of the image using the E-Zoom buttons on the remote control. 1. Press the E-Zoom button on the remote control. You see a crosshair indicating the center of the zoom-in area. 2. Use the pointer button to position the crosshair. 3. Continue pressing the E-Zoom area up to 4× . button to enlarge the selected 4. While the image is enlarged, you can: ■ Use the pointer button to pan about. ■ Press the E-Zoom button to zoom out. 5.
Displaying the P-in-P Image Make sure your main image source is displayed, then follow these steps to display and use the Picture-in-Picture window: 1. Press the P in P button on the remote control. 2. Use the pointer button to reposition the video window; use the E-Zoom buttons to reduce or enlarge it. 3. Once the window is located and sized the way you want it, press the Enter button; your video continues playing on the screen. Video window P in P button 4.
Highlighting Your Presentation You can display a pointer to call out something on the screen, or draw straight or curved lines to emphasize particular points. There are three preset pointer tools you can choose from, and each one can be customized for a different look. Using the Pointer Tool 1. To activate the pointer tool, press the Effect button on the remote control. A pointer appears on the screen.
Customizing the Pointer Tools You can customize the shape and size of each of the three pointer tools, select the color and width of the line made with each pointer, and set how fast you can move the pointer across the screen. 1. Press the Menu button on the remote control, highlight the Effect menu, and press Enter.
Projecting Images Without a Screen Even if you don’t have a screen, you can project images onto surfaces like blackboards and colored walls without loss of image color. Your projector has a sensor that measures the conditions of the projection surface and automatically adjusts the colors and shading of your image. For example, if you’re projecting onto a surface near a window, your image appears clear and well-defined rather than faint.
Adjusting Color Corrections for a New Surface Adjust the correction values if you’re projecting on a new surface or in a new location. 1. Press the Wall Shot button on the remote control or projector while you’re projecting an image. Wait for the Wall Shot status screen. 2. Press the Wall Shot button until you see Wall Shot Readjustment on the status screen. You see a sequence of colors flash for about five seconds as the projector adjusts the color correction values for the new projection surface.
■ Use the pointer button to move the cursor on the screen. ■ Press the Enter button to left-click, or press it twice to double-click; press the ESC button to right-click. ■ To drag-and drop, hold down the Enter button for about one second until it lights. Then use the pointer button to drag the object. When it’s where you want it, press Enter to release it. ■ Use the Page buttons to move through a slideshow.
You see this screen: Security Security Lock: Password ON OFF Set caution If you lose the remote control, you will not be able to enter the password. Keep the remote control in a safe place at all times. 2. Use the pointer button to set Security Lock to ON. Then press the Enter button. 3. Select Password and press the Enter button. 4. When you see a message asking if you want to change the password, select Yes and press Enter. 5. Press the Num button on the remote control.
Starting the Projector with a Password When Password Protect is enabled, you see this screen when you plug in the projector: Security Lock Release Enter the password. [0-9]:Enter [ ]:Power OFF 1. Press the Num button on the remote control to activate the numeric keypad. 2. Enter the four digit password. 3. Press the Num button to deactivate the numeric keypad. The Security Lock Release screen closes, and projection begins.
Using the Remote Control
1 Connecting to Computers, Cameras, and Other Equipment T his chapter tells you how to connect the projector to a laptop or dekstop computer, or to video equipment, such as a VCR or DVD player. You can also connect the projector to a digital camera, video camera, external speakers, or an external monitor.
Connecting to a Computer note If you connect a Windowsbased computer to the projector, you may see a New Hardware Wizard saying your computer has found a plug-and-play monitor; if so, click Cancel. note If you’re using a PowerBook or an older Macintosh and you can’t connect the cable to your computer, you may need to use the Macintosh desktop adapter, as shown on page 55 (available from EPSON; see page 14).
Connecting to the Computer Port Follow these instructions: 1. You can connect to the Computer port in the following ways: ■ using the VGA computer cable that came with the projector (the monitor port on your computer must be a mini D-sub 15-pin port) ■ using the optional BNC/VGA component video cable, if your computer provides video output through BNC connectors (see page 14). 2.
3. If you’re using the optional BNC/VGA cable, connect the VGA connector to the projector’s Computer port and plug the BNC connectors into your computer’s monitor ports. 4. Optionally, you can connect an external monitor (see page 57), play sound through the projector (see page 65), or connect a USB cable to use the remote control as a mouse (see page 56). 5. When you’ve finished making any connections, see Chapter 1 for instructions on turning on the projector and adjusting the image.
Connecting to the BNC Connectors 1. Obtain a commercially available standard BNC cable. BNC cable 2. Plug the BNC connectors into the projector’s B/Cb/Pb, G/Y, and R/Cr/Pr connectors as shown below. Depending on your computer’s video card, you may have to connect to the projector’s V Sync and H/C Sync connectors too. (See your computer documentation for more information.) R/Cr/Pr G/Y B/Cb/Pb 3. Plug the connectors on the other end of the cable into the BNC video out connectors on your computer. 4.
Connecting to the DVI Port note Various types of DVI cables are offered on the market. Be sure to use only a cable with DVI to DVI or DVI to DFP connectors. 1. Obtain a DVI digital video cable (either DVI to DVI or DVI to DFP; see page 14 for details about ordering a cable from EPSON). 2. Connect the cable to the projector’s DVI port as shown. 3. Connect the other end to your computer’s DVI port. 4.
Using the Macintosh Desktop Adapter If you have an older desktop Macintosh or PowerBook, the VGA cable may not fit when you try to connect it. If so, you’ll need to use the Macintosh desktop adapter to connect the VGA cable to your computer. This is available from EPSON (see page 13). 1. To use the adapter, remove its cover as shown and set its DIP switches according to the resolution you want to use, such as 16-inch mode. See your Macintosh documentation for instructions. 2.
Connecting the Cable for Remote Mouse Control If you’ve connected a computer as described in this chapter, you can use the projector’s remote control as a wireless mouse. This lets you control your computer and click through slideshow-style presentations, such as PowerPoint, from up to 30 feet away. note The remote mouse control function may not operate correctly on systems that have been upgraded from an earlier version of Windows.
Connecting an External Monitor If you want to monitor your presentation close-up (on a monitor placed beside the projector) as well as on the screen, you can connect an external monitor. To attach an external monitor, connect it to the projector’s Monitor Out port, as shown: External monitor Follow these guidelines to view images on the monitor: ■ The monitor displays the currently selected computer source.
Connecting to Video Equipment RCA connector (composite video) S-video connector (4-pin mini-DIN) BNC connector (component video) You can connect up to four video sources to the projector at the same time. Before starting, look at your video equipment to determine its available video-output connections: ■ If your video player has a yellow RCA-style video output connector, see “Connecting a Composite Video Source” on page 59.
Connecting a Composite Video Source 1. Locate the RCA-style video cable provided with the projector. 2. Connect the cable to the yellow video output connector on your player and the yellow Video connector on the projector: 3. If you want to play sound through the projector, see page 65 for instructions on connecting an audio cable. 4. If you don’t need to make any other connections, see Chapter 1 or the Quick Setup sheet for instructions on turning on the projector and adjusting the image.
Connecting an S-Video Source 1. Locate an S-video cable (one is usually provided with your video equipment, or you can purchase one from EPSON; see page 13). 2. Connect the cable between the S-video connector on your player and the S-Video connector on the projector: 3. If you want to play sound through the projector, see page 65 for instructions on connecting an audio cable. 4.
Connecting a Component Video Source 1. Locate a component video cable (one may be included with your video equipment). BNC adapters Look at the connectors at one end of the cable. If they are bayonet-style (BNC) connectors, continue on to the next step. If they are RCA-style connectors, you’ll need to attach commercially available BNC adapters to plug the cable into your projector. 2. Connect the cable to your player and the cable (with the adapters) to the BNC connectors on the projector.
Connecting an RGB Video Source note Be sure your video player is not a component video source. If you set the wrong source, image quality may suffer. Check your video player’s documentation. Follow these instructions to connect the projector to a video player that has an RGB video output port. Depending on the type of connector on your player, you’ll need to use the appropriate cable: ■ If your player has a single VGA-style connector, see below.
Connecting Using a BNC-style Cable 1. Locate a BNC-style video cable (one may be included with your video equipment). 2. Connect the cable between your player and the corresponding R/G/B connectors on the projector. note Be sure your video player is not a component video source. If you set the wrong source, image quality may suffer. Check your video player’s documentation. 3. If you want to play sound through the projector, see page 65 for instructions on connecting an audio cable. 4.
Connecting to a Digital Camera note Use a cable less than 10 feet long, and connect the camera directly to the projector. Your projector may not function correctly if you use a longer cable or connect your camera to a USB hub. You can connect your digital camera to the projector using the USB cable specified for your camera. Then you can use your camera’s slideshow function or the projector’s CardPlayer feature (see page page 120) to present images on your camera. 1.
Playing Sound Through the Projector You can play sound through the projector’s speaker system, or you can attach an external speaker system. (Attaching speakers to the projector instead of directly to the audio source lets you use the projector’s remote control to adjust the sound.) Connecting Audio Equipment to the Projector To play sound through the projector, follow these steps: 1. Locate the appropriate audio cable (two types are included with the projector).
Connecting External Speakers To connect speakers to the projector, follow these steps: 1. Obtain the appropriate cable to connect your speakers. Depending on your stereo system, you may be able to use a commercially available audio cable with a stereo mini-jack connector on one end, and pin jacks on the other end. For some speaker systems, you may have to purchase a special cable or use an adapter to connect to your speakers. 2.
1l Presenting Through a Wireless Network T his chapter tells you how to send pictures to the projector through a wireless network. Using EMP NS Connection, you can project images shown on your computer screen—including text and graphics—directly to your audience. Because images are displayed in real-time, any changes you make on your PC or laptop are automatically mirrored on the screen.
Starting EasyMP Before connecting to the projector, you have to switch it to EasyMP mode. Follow these steps: note Only the EPSON 802.11b card is guaranteed to work. Other brands may not be compatible. 1. Turn on the remote control, as described on page 32. Point it at the projector and press the Power button. 2. Press the EasyMP button on the remote control to select EasyMP as the source. 3. Insert the EPSON 802.11b card with the blue label facing outward.
Once the card is inserted, you see one of these screens, depending on the currently selected mode: note If you see a message asking you to insert a LAN or memory card, check to make sure your 802.11b card is properly inserted. Ad Hoc mode Access Point mode 4. If you’ve already set up your computer and projector for the mode you want to use—Ad Hoc mode (also called computer-to-computer mode) or Access Point mode (also called infrastructure mode)—skip to “Projecting Wirelessly” on page 89.
Configuring the Connection note Make sure you’ve installed the NS Connection software as described in Appendix A. To connect to the projector over a wireless network, your computer must be running Windows 98, Me, 2000, or XP. Your Macintosh must be running OS X 10.2.4 or later. See Appendix A for complete system requirements for projecting wirelessly. You can use NS Connection to connect to the projector and send images wirelessly in two modes: Ad Hoc mode or Access Point mode.
2. To select Config, press the Enter button on the remote control. You see the following screen: Easy connect mode Make sure Easy connect mode is selected, as shown above. If not, use the button on the remote control to highlight the checkbox next to Easy connect mode, then press Enter to select it. button to highlight Advanced (next to Easy connect mode), then press Enter to select it. 3.
4. Make sure the projector has a unique name, so you can identify it when connecting to it from your computer. note If you want to enter a blank space, use the space character that comes before the capital letter A. If you want to enter numbers, press the Num button on the remote control. The button lights up to indicate that the numeric keypad mode is active. Press the Num button again to exit numeric keypad mode.
8. When done making these settings, highlight the OK button at the top of the screen (you can either press the ESC button on the remote control or use the button to highlight it), then press Enter. Highlight the OK button again and press Enter to return to the main EasyMP Network Screen. Now you’re ready to set up your computer for wireless projecting. Go to “Configuring the Network Settings for Windows” below, or “Setting Up Your Macintosh for Ad Hoc Mode” on page 75.
You see a screen similar to this: Click here 3. Click the Configure button. 4. Click the Advanced tab.
5. Check your wireless card or adapter’s device settings. (Depending on the type of card or adapter you’re using, some of the settings may be different than those listed here.) ■ Set the network type to 802.11 Ad Hoc. ■ Set the SSID to match the name you assigned to the projector’s ESSID—for example, CONF ROOM. (If your network card uses channel mode instead, set the correct channel, 1 to 11, so it matches that of the projector.) ■ Make sure encryption is Disabled. 6.
2. Make sure Location is set to Automatic. Select Automatic Select Network Port Configurations then select AirPort note: If you don’t need the other network ports, disable them by deselecting their check boxes. If more than one network port is enabled, the projector software warns you to turn off AirPort when you first connect the projector. Disregard this message. 3. Select Network Port Configurations in the Show pull-down menu. 4. Under Port Configurations, select AirPort. 5. Click Apply Now.
Using Access Point Mode In order to use Access Point (infrastructure) mode, first adjust your projector and wireless access point or AirPort base station settings as described in this section. Configuring the Projector 1. Switch the projector to EasyMP and insert the EPSON 802.11b card (see page 68). You see this screen: Config button 2. To select Config, press the Enter button on the remote control.
Make sure Access point mode is selected, as shown. If not, use the button on the remote control to highlight the checkbox next to Access point mode, then press Enter to select it. 3. Use the button to highlight Advanced (next to Access point mode), then press Enter to select it. You see this screen: 4. Make sure the projector has a unique name, so you can identify it when connecting to it from your computer.
5. To enable your computer to find the projector on the network, you need to enter the ESSID, which is the SSID identifier of your access point or the name of your AirPort network. (The name of your AirPort network may be different than that of your AirPort base station; select your base station in the AirPort Admin utility and click Configure to check the name of your network.) Highlight ESSID on the projector screen and press Enter.
10. If you want to set up WEP encryption on the projector for additional security of wireless transmissions, click the WEP button on the left side of the screen and continue with “Adding WEP Encryption” on page 80. Otherwise, continue with step 11. 11. When done making your settings, highlight the OK button at the top of the screen (you can either use the button on the remote control or press ESC to highlight it), then press Enter.
3. For Key ID, highlight any of the options and press Enter if you’re using 40 bit WEP encryption. (This option is not available for 128 bit WEP encryption.) 4. Highlight the Encryption key text box and press Enter. The cursor turns green to indicate you are in input mode. Check with your network administrator for directions on entering a key for your network, and follow these general guidelines: ■ For 128 bit WEP encryption with hexadecimal input, enter 26 characters, from 0 to 9 and from A to F.
You see a screen similar to the this: note On some Windows systems, you can right-click My Network Places or Network Neighborhood on the desktop and select Properties. Right-click and select Properties 2. Right-click the Wireless Network Connection icon and select Properties. You see a screen similar to this: Click here 3. Click the Configure button.
4. Click the Advanced tab. You see a screen like this: 5. Check your wireless card or adapter’s device settings. (Depending on the type of card or adapter you’re using, some of the settings may be different than those listed here.) ■ Set the network type to Infrastructure. ■ Set the SSID to match the name assigned to the access point (which should also be the projector’s ESSID)—for example, CONF ROOM. ■ Make sure encryption is Disabled. 6.
8. Right-click the Wireless Network Connection icon again and select Properties. You see this screen: 9. Select Internet Protocol as shown above, then click the Properties button.
10. If your access point uses DHCP, select Obtain an IP address automatically. Otherwise select Use the following IP address and enter the required information: note For specific details about your network, please consult your network administrator. ■ IP address: Type in the IP address you want to assign to the computer. It must be formatted like other addresses on the network; usually the first three segments (XXX.XXX.XXX) match the first three segments of the access point’s IP address.
13. Verify that you’ve enabled your computer’s connection to the access point. It should be listed as shown above, with the small icon next to it, indicating a connection. If it’s not listed, click Configure and then type the name of your access point. 14. When done making your settings, click OK to close the dialog box. Now you’re ready to connect to the projector. See “Projecting Wirelessly” on page 89.
2. Right-click the Wireless Network Connection icon and select Status. Then click the Support tab. The gateway’s IP address is listed as shown: Gateway address Setting Up Your Macintosh for Access Point Mode Your AirPort software is automatically configured to allow your Macintosh to detect Access Point networks. Typically, you need only select your AirPort network name from the AirPort status menu on the Macintosh menu bar. If you’re having problems connecting to the projector, follow these steps: 1.
2. Make sure Location is set to Automatic. Select note: If you don’t need the other network ports, disable them by deselecting their check boxes. If more than one network port is enabled, the projector software warns you to turn off AirPort when you first connect the projector. Disregard this message. Automatic Select Network Port Configurations then select AirPort Your AirPort network and base station names may be different.
9. Click the AirPort icon on the menu bar at the top of the Macintosh desktop. You see the AirPort status menu: 10. Check to make sure AirPort is turned on. 11. Select the name of your AirPort network. Projecting Wirelessly Once you’ve started EasyMP and set up your projector and computer in either Ad Hoc mode or Access Point mode, follow these steps to start NS Connection and project wirelessly. 1. Make sure you’ve installed your wireless 802.11b card (see page 68). 2.
note If you don’t see your network adapter’s IP address, allow a minute for it to appear. If your access point or AirPort base station uses DHCP (Distribute IP addresses setting is enabled for AirPort), sometimes it takes a minute for the server to pick up the IP address. Once you’ve selected the IP address for your network adapter, you won’t see the Switch network dialog box when you start NS Connection.
3. If you don’t see your projector, check the following: ■ Make sure your wireless signal is strong enough to establish a connection. If you have a Macintosh, check the AirPort icon on the Macintosh menu bar. For Windows, see the documentation for your access point or computer network card. ■ Make sure you’re trying to connect to the right network.
Use encrypted communication. 4. Once the name of your projector appears, select it and click Connect. If more than one projector is listed, you can select additional ones to connect to them at the same time. If the selected projector is already being used by another person, you can still connect to it; doing so automatically disconnects the other user. This step enhances security but decreases the data transmission speed. 5.
8. From the control bar, you can access these NS Connection features: Provides help for NS Connection. Lists projectors and specifies which ones are in use. Lets you access the projector’s menu system from an HTML browser window. See page 156 for more information. Lets you keep the projected image on screen, even if the image on your computer changes. Turns off the image and sound. Lets you zoom in on a part of your image.
Using the Control Bar Clicking one of the buttons on the control bar may cause a submenu to appear above the control bar.
Connecting in IP Connect Mode Even if your projector and computer are on a different subnet (Access Point mode only) or connecting over different routers, you can establish a connection manually using IP Connect Mode. 1. Start NS Connection on the computer to which you want to connect. You see this screen: note Depending on your network, your projector and computer may connect over different routers even if they are in the same room. Try this method if you are unable to connect automatically.
3. Select Use IP connect mode and click OK. You see this screen: Click here 4. Click IP connection. You see this screen: Enter the IP address and click Search note You can add up to 16 projectors to the list. If you add more, NS Connection begins to delete projectors from the list, starting with the first projector added. 96 5. Enter the projector’s IP address and click Search.
The IP address appears in the Projector list and a icon displays: searching This icon indicates search is in progress This icon appears if the search fails to find the projector If the search fails to find a projector with the specified IP address, the searching icon turns into a question mark. If this happens, run EasyMP to check the projector’s IP address, then repeat this step. 6. Click the projector you want to connect to, then click the Connect button.
Switching Between Users To connect to the projector while another person is already using it (Access Point mode only), you follow the same basic steps as described in the previous section. 1. Start NS Connection. You see this screen: Select projector 2. Select the projector and click Connect. You see this message: 3. Click Yes to connect.
Removing the Wireless 802.11b Card Follow these steps to remove the card. 1. If you’re running NS Connection, click Disconnect on the control bar. Click Disconnect caution 2. Check the card indicator light to make sure it isn’t flashing or on. Then press the eject button. The button pops out. Never remove the card while the card indicator light is green, or when projecting wirelessly. You may damage the card or lose data. Indicator light Eject button 3. Press the eject button again.
Presenting Through a Wireless Network
1 Presenting from a Memory Card or Digital Camera T he projector’s EasyMP feature lets you give presentations from a memory card or a digital camera connected to the projector with a USB cable. You can play movies, display graphics, or play a scenario, a format that lets you create your own slideshow using PowerPoint files, JPG image files, and BMP graphics files. This chapter includes instructions for the following: note To create a scenario, you’ll need a memory card and a card reader on your computer.
Creating a Scenario note Before starting, make sure you’ve installed EMP SlideMaker as described in Appendix A. A scenario is a combination of images, movies, and/or audio files that you can present from a memory card. The easiest way to create a scenario is to drag and drop a PowerPoint file on the EMP SlideMaker2 icon on your desktop. This automatically converts the file, which you can save to the memory card.
4. When you see a message that the slideshow is complete, left mouse-click or press Enter as prompted. You see your scenario as shown below. The scenario is made up of individual cells for each of the PowerPoint slides. Scenario Cell 5. At this point, you can insert additional images or create transition effects between slides. (See the instructions for “Building a Scenario from Different Files” on page 106 and “Setting Up Transitions” on page 108 for details.
Creating a Scenario from Scratch Use this method when you want to create a new scenario from a selection of PowerPoint slides, images, or movie files. EMP SlideMaker2 1. To start the software, double-click the icon on your computer’s desktop (or click Programs or All Programs > EPSON Projector > EMP SlideMaker2 from the Start menu).
2. Choose New from the File menu. You see the scenario Properties dialog box: 3. Type a name for your scenario that’s easy to remember, using up to eight capital letters and numbers. Then select from the following options: ■ The default location for the scenario file and folder is in the \Program Files\EMP SlideMaker2 folder. Click Browse to choose a new location. ■ Click Configure BGM(W) to play an audio file during the scenario. A selection screen appears letting you choose the .WAV file.
note You can also use the instructions in this section to add files to an existing scenario. note Thumbnail previews for PowerPoint slides will not appear if PowerPoint is not installed on your computer. Building a Scenario from Different Files You can build your scenario from any of the following file types, either alone or in combination with other file types: ■ PowerPoint slides, version 2000 through 2002 (file names have .PPT extension) ■ JPEG files (with .JPG extension) ■ Bitmap files (with .
3. Drag and drop the files you want to use from either the file window or thumbnail window into the scenario window. (You can also double-click a thumbnail to add the file to the scenario.) Check a slide’s animation effects here To include a whole PowerPoint file (instead of individual slides), drag the PowerPoint icon itself into the scenario window. Dragging an entire file preserves the transitions set in PowerPoint. 4. Continue dragging files into the scenario window to build your presentation.
6. When you’re done, click the Save button or choose Save from the File menu. Then see page 111 to transfer the scenario to your memory card. Setting Up Transitions EMP SlideMaker lets you set your slides to advance manually or automatically after a specified period of time. You can also choose from a variety of transition effects between slides. 1. Click the cell or cells you want to set up in the scenario window. To select more than one cell, hold down the Ctrl key while you click.
3. Click Cell Properties. You see this dialog box: Click to change slides manually Click to change slides automatically Select transition effects 4. Choose how you want to advance to the next cell. ■ If you want to change slides manually using the remote control, select On mouse click. ■ If you want your slides to advance automatically, set the timing in the Automatically after box. You can set any length of time between 1 and 1800 seconds (30 minutes).
Checking Your Scenario You can play your scenario before you transfer it to a memory card to make sure it looks and sounds the way you want it to. 1. Start EMP SlideMaker. 2. Use the navigation tools in the folders window to locate the scenario file you want to review. Click the file, then click File > Open to open the scenario. 3. Click Scenario Option(s) > Scenario Preview. The Scenario Preview window displays. If your scenario is set to advance automatically (see page 109), it begins to play.
Transferring Your Scenario to a Memory Card Once your scenario is saved, you can transfer it to a memory card. You can use any of the following standard Type II cards. Most require a PC card adapter to allow insertion into the projector (check with your computer dealer for availability). ■ ■ ■ CompactFlash™ ■ Memory Stick™ ™ SmartMedia ■ Microdrive™ ATA flash (does not require a PC card adapter) Before you start, make sure you are set up to access the card in your computer’s PCMCIA slot or card reader.
The autorun setting means that the scenario will start playing whenever the projector is turned on (with the memory card in the projector). 5. Do one of the following: ■ If you don’t want the scenario to run automatically, click Cancel. Skip to step 9 to remove the card and insert it in the projector. ■ If you want it to run automatically, click OK and continue with the following instructions.
Inserting the Memory Card in the Projector When done transferring your scenario to the memory card, follow these steps to insert it in the projector: 1. If necessary, insert the card into a PC card adapter. (ATA flash cards don’t require an adapter.) note If a digital camera is connected to the projector, disconnect it before inserting the memory card. The memory card is not functional when a digital camera is connected. 2.
Removing the Card note If you are using CardPlayer, highlight the EJECT button and press Enter on the remote control. Then wait for the indicator light to go off before you eject the card. When you’re done using the projector and want to remove the memory card, follow these steps. Make sure a scenario is not playing and the card is not in use (the indicator light above the card slot is off) before removing it. 1. Press the eject button above the card slot.
Presenting Scenarios Before you begin, insert the memory card as described on page 113. note Follow these steps to present a scenario that you’ve saved to a memory card: You cannot have a digital camera connected while the memory card is inserted. If you do, neither the camera nor the card will function with your projector’s software. 1. Turn on the projector, if it’s not already on. ■ If your scenario is set to autorun, it will start as soon as the projector warms up.
5. When you’re done with your presentation, use the button to highlight EJECT in the upper right corner of the screen, and then press Enter on the remote control. When you see a message asking you to insert a LAN card or memory card, it’s safe to remove your memory card (see page 114 for details).
2. From the drop-down menu, select Edit Scenario. You see thumbnail images of the slides in your scenario: Indicates slide to be moved 3. To move a slide, select the slide you want to move and press Enter. From the drop-down menu, select Move Files. A yellow line (or “I-beam”) appears beside the slide. Use the button to move the I-beam where you want to insert the slide. Then press Enter. The slide moves to the new position. 4. To hide a slide, select the slide you want to hide and press Enter.
Creating a Slideshow on the Fly If you have a folder on your memory card containing an assortment of images, you can display them as a slideshow. Your options for arranging the slideshow are more limited than when you create a scenario—for example, you won’t be able to include PowerPoint slides, just JPG images and bitmaps, and you won’t have much control over the order in which they’re displayed. However, this method quickly lets you display your images if you don’t have time to make a scenario.
Changing Timing and Other Settings For each folder on the memory card, you can set the display timing for your slides and change several other display settings. 1. Select the Enter. folder whose settings you want to change and press 2. From the drop-down menu, select Options. You see this screen: 3. Use the button to select from the following settings. After making a selection, press Enter to enable the change. ■ Continuous Play Determines whether to repeat the display of images in the folder.
■ Mode switching Lets you choose the mode to use when presenting slideshows, movies, or images, or editing your scenario on the projector. In Guide mode, which is the default, a drop-down menu appears whenever you select an item and press Enter. In Quick mode, selecting a scenario, movie, or image file and pressing Enter starts the presentation; selecting a folder and pressing Enter opens the folder. To access the menus in Quick mode, press the ESC key. 4.
5. Select Open Folder on the drop-down menu. When the folder opens, you see another folder with your manufacturer’s name. 6. Position the cursor on the folder and press Enter. Then select Open Folder. You see your image files when the folder opens. 7. Position the cursor on the image file you want to project and press Enter. Then select View Image. The image is projected on the screen. If you want, you can press different sides of the button to rotate the image while you’re viewing it.
Presenting from a Memory Card or Digital Camera
1 Using the Projector’s Menus Y ou can use the projector’s on-screen menus to adjust the image, sound, and other features.
Using the Menu System You can use the remote control (or the projector’s control panel) to access the menus and change settings. Follow these steps: 1. To display the menu screen, press the Menu button. You see a menu screen similar to the one shown below (the settings may differ from those shown here, depending on the selected input source): Options Position Adjust : 0000 Tracking Sync.
4. After highlighting the option you want to adjust, use the pointer button to change the setting. In some cases, you may have to press the Enter button to see a sub-screen for changing the setting. ■ Press the left or right side of the a slider bar. pointer button to adjust ■ To select from two or more settings, use the pointer button to highlight the desired setting, then press Enter. + - ON OFF 5.
Adjusting the Image Quality You can use the Video menu to adjust the brightness, sharpness, color, tint, and contrast. If you’re projecting from a computer (but not through the DVI port), there are additional adjustments you can make (see page 127). Adjusting Images from Video Sources 1. Press the Menu button on the remote control, then select the Video menu. You see the Video menu screen. (The actual settings may vary, depending on the selected input source.
■ Color Adjusts the color intensity, from black-and-white to full color (not available for RGB video images). ■ Tint Adjusts the tint of the image (not available for RGB video images). ■ Sharpness Adjusts the sharpness of the image. Adjusting Computer Images You can also adjust brightness, contrast, and sharpness when you’re projecting a computer image. In addition, if you’re projecting an analog RGB image transmitted through the Computer or BNC port(s), you can make several other settings. 1.
■ Sync Adjust this value if the image appears blurry or flickers. ■ Brightness Lightens or darkens the overall image. ■ Contrast Adjusts the difference between light and dark areas. Select Auto to let the projector adjust the contrast automatically, or select Manual to adjust the setting yourself. (Press Enter after you make the selection.) ■ Sharpness Adjusts the sharpness of the image.
Adjusting the Image Size, Shape, and Position Whether you’re projecting from a computer or video player, you can use these settings to adjust the size, shape, and position of the image. ■ Resize button Adjusts how an image fits into the display area. For computer images, resizing is normally unnecessary, since the projector automatically resizes the image to make the best use of the display area.
Adjusting the Color The projector provides several ways for you to adjust the color: ■ Color Mode button (also in the Video menu) Lets you quickly adjust the color and brightness for various environments. Use either the remote control or the Color Mode setting in the Video menu; you can save a different setting for each computer and/or video source.
Adjusting the Sound note You can use the Audio menu to adjust the sound volume or treble/bass balance. You can also adjust the volume using the remote control. 1. Press the Menu button on the remote control, then enter the Audio menu. You see the Audio menu screen: Video Audio Effect Setting User's Logo Advanced1 Advanced2 About Reset All [ ]: Select [ Computer/DVI Audio Input : Computer/DVI Volume Treble Bass Reset : : : 15 0 0 Computer DVI - + - + - + Execute ]: Enter [Menu]: Exit 2.
Creating Your Own Startup Screen You can transfer any image from your computer or video source to the projector, and then use it as your startup screen. You can also use it as the screen to be displayed when the projector is not receiving a signal or when you press the A/V Mute button. The image can be a company logo, slogan, photograph, or any other image you want to use. Capturing the Image Start by displaying the image you want to use.
4. When you see the message Select this Image?, highlight Yes and press Enter. 5. Use the arrow buttons to select a zoom rate (display size), and then press Enter. 6. When the message Save image as user’s logo? appears, select Yes and press Enter. Saving the logo may take a few moments. Do not use your projector or video source (computer, DVD player, etc.) while the logo is being saved. 7. When you see the message Completed, press ESC to return to the menu screen.
Choosing When to Display the Image After your image is saved, you can set it up as the startup screen, or the screen you see when there’s no signal or when you press the A/V Mute button (see page 38). 1. Press the Menu button to display the menu screen (if not already displayed). 2. To display your image as the startup screen, highlight the Advanced1 menu, then press Enter. Select Startup Screen, highlight ON, then press Enter.
Controlling Multiple Projectors If you’re using more than one projector for your presentation, you can use the projector’s ID system to switch between them using a single remote control. To do this, you need to set a different ID for each projector. During the presentation, it’s easy to change the remote control’s ID to match that of the projector you want to use. When you want to switch, simply change the remote control’s ID to match that of your second projector.
Changing the Remote Control ID To change the remote control’s ID to match that of a projector, follow these steps: 1. Press the ID button on the remote control. You see it light. 2. Press one of the numbered buttons on the remote control to select the ID of the projector you want to operate. The ID button’s light shuts off and the new ID is registered. 3. Repeat steps 1 and 2 each time you want to switch projectors. Zero To check the remote control’s current ID, do the following: 1.
Customizing Projector Features You can use the menu system to change the video signal input at certain ports, turn sleep mode on or off, adjust the network settings, change the language, and customize several other features. Image Setup Options Use these settings to change how the projector processes incoming video signals. Several of these settings should normally be left at the factory default setting (except for the Computer and BNC Input settings).
■ Progressive (in the Advanced 1 menu) This setting should normally be left at its default setting (Video or Film/Auto). Converts interlaced signals to progressive signals. When set to OFF, interlaced signals are processed without conversion (available for video signals only). ■ BNC Sync Termination (in the Advanced 2 menu) This setting should normally be left Off (for TTL input). If an analog (75-ohm) terminator is required, as for a switcher, change the setting to ON.
Miscellaneous Setup Options ■ No-Signal Msg. (in the Setting menu) Selects a screen color or image to display when the projector is not receiving a signal. The logo setting displays an image that you previously transferred to the projector (see page 132). ■ Sleep mode (in the Setting menu) When sleep mode is on, the projector turns off the lamp if it has not received any input signals for 30 minutes. Turn sleep mode off if you want the lamp to remain on all the time (this is the default setting).
Using the Projector’s Menus
1 Managing Projectors T he EasyManagement software for your projector lets you monitor and control your projectors from a remote computer in several ways: ■ Use EMP Monitor to see your projectors’ status, switch image sources, and control basic settings. ■ Use the mail notification function to receive e-mail alerts about possible problems. ■ Use a network management utility running SNMP, such as HP OpenView, to manage your facility’s equipment from a pre-existing system.
Connecting and Configuring the Projector on a Wired Network note For information about supported PCMCIA LAN cards, contact EPSON as described on page 191. Before using the EasyManagement software to manage your projector(s), you have to connect each projector you want to monitor to your network and configure it with an appropriate IP address. You can connect and configure the projector wirelessly, as described in Chapter 4, or you can connect using a PCMCIA LAN card.
■ To enter numbers using the remote control, press the Num button until it lights, then use the number keypad shown below. Zero Num button ■ To change the network addresses from the projector’s control panel, press the right and left arrow buttons to select the part of the address you want to enter, then use the up and down arrow buttons to increase or decrease the numeric value.
Using EMP Monitor note If you want to monitor projectors while they are in standby mode, select Standby Mode in the Advanced 1 menu, then select Network ON. See page 138. EMP Monitor lets you use a remote computer to manage your projectors, whether connected wirelessly or over a wired network. It lets you easily turn the projectors on or off (together or individually), switch image sources, and check their status. Before using EMP Monitor, make sure you’ve installed the software as described in Appendix A.
Registering a Projector Before you can monitor a projector, you have to register it. Follow these steps: 1. Click Start > Programs or All Programs > EPSON Projector > EMP Monitor. You see this screen: Click here 2. Click Register projector as shown. You see this screen: Click here note 3. Click Auto detect to locate projectors currently operating on the network. Or click Manual registration and enter the projector’s name and network address.
Any projectors found on the network are listed as shown below: Click here 4. Select each projector you want to add by clicking its name, then clicking the Add button. When you’re done adding projectors, click Close. note You see this screen with a list of all registered projectors. To delete a projector from the list, highlight the projector name, and click Delete. 5. Click Close.
You see the status of each of your registered projectors on the main EMP Monitor screen: Monitoring Your Projectors The EMP Monitor screen lets you monitor your projectors using the Status, Video Source, and Error icons shown below. These let you see which projectors are currently being used, from which source (or port) they are projecting an image, and if a problem occurs.
The following table explains the meaning of the status icons: Status icons (green) Projecting; no problems (dark) Turned off; no problems (green) Projecting; problems detected (dark) Turned off; problems detected Network error (for example, not connected to network, or power cable disconnected). You may also see this error if Network OFF is selected in Standby Mode (see page 138).
The following table explains the meaning of the error icons (see Chapter 9 for recommended solutions to problems): Error icons Lamp replacement notification (the lamp is nearing the end of its life; see page 170) High-speed cooling in progress (the projector is getting too hot but continues to operate) Overheating (projection turned off automatically) Lamp out or lamp cover open Fan error Sensor error Internal problem Controlling Your Projectors The control buttons in the upper-right let you select vid
The following table explains the functions of the control buttons: Control buttons Turns the projector on Turns the projector off Changes the video signal to the Computer port Changes the video signal to the BNC ports Changes the video signal to the S-Video port Changes the video signal to the Video port Changes the video signal to the DVI port Switches the display to EasyMP 150 Managing Projectors
Configuring the Monitoring Interval If you need to have the most current status information about your projectors, click the Refresh button in the EMP Monitor screen. You can also select how often EMP Monitor checks the projector status: 1. From the Tool menu, select Configuration. You see this screen. note If you want EMP Monitor to run whenever you start your computer, click Add to Startup. 2. Select the desired update interval and click OK.
Using E-mail Alerts note The projector must be plugged in (projecting or in standby mode) for you to be able to connect to it. To access a projector in standby mode, you must select Network ON as the Standby Mode setting in the projector’s menu system (see page 138.) Remember that the exhaust fan continues to operate after the projector enters standby mode. You can set up e-mail alerts to warn you of problems with the projector on either a wireless network or a wired LAN connection. 1.
4. Wireless network only: On the Network Screen, select the Advanced button next to the Access point mode box. Press Enter on the remote control. Select Advanced 5. When you see the screen below, select Mail and press Enter. note The ESSID option is not displayed if you are connecting over a wired LAN network.
You see the following screen: note To enter numbers with the remote control, press the Num button. When the button lights up, the numeric keypad is active. Press the Num button again to exit numeric keypad mode. note Use the button on the remote control to enter letters. Press the top of the button to scroll through capital letters, and the bottom of the button to scroll through lowercase letters. You will also see punctuation marks, such as a period (.) and symbols, such as @.
12. When done making your settings, highlight the OK button at the top of the screen (you can either use the button on the remote control or press ESC to highlight it), then press Enter. Highlight the OK button again and press Enter to return to the main EasyMP Network Screen. For help understanding e-mail alerts, see page 155. Understanding the Notification Messages If a projector experiences a problem, it sends an e-mail message to each of the addresses you provided using EMP NetworkManager.
Using a Browser to Monitor Projectors note You can’t use your browser to monitor projectors if it is set up to connect via a proxy server. If your projectors are connected to a network (802.11b wireless or wired LAN), you can a standard web browser to monitor and control each one. 1. Do one of the following: ■ Make sure the PCMCIA LAN card is inserted in the projector’s card slot and the projector is set up for your wired LAN network, as described on page 142.
3. If you’re connected over a wired network, the projector’s web screen opens in the browser window, as shown below. If you’re connected over an 802.11b wireless network, start NS Connection and connect to the projector you want to monitor. Then click on the control bar that appears on the screen. The projector’s web screen opens in the browser window. Menus Functions corresponding to remote control buttons 4.
Using Projector Groups tip Use a static IP address when configuring a projector for the network if you plan to use it in a group. If you use DHCP, the projector’s IP address will change every time you turn it off and on again, and you will have to recreate the projector group. If any of the octets in a static IP address are less than 100, the first digit of the octet should be zero (0). You can register projectors as a group if you want to provide quick and easy access to other computers.
3. Click the Advanced button. You see this screen: 4. Enter a name for the group in the Connection Group box. Then enter the IP address of the projector you want to register in the IP address box: note You cannot use the addresses 0.0.0.0 or 255.255.255.255.
5. Click Add. The IP address appears in the list of registered printers, and the searching icon appears beside it. If the projector is found, its name appears in the projector list. note To remove a projector from the group, select it from the projector list and click Delete. 6. Repeat steps 4 and 5 for each projector you want to add to the group. 7. Click OK to save the projectors as a group. When you see a confirmation message, click Yes. 8. Click Close to close the Advanced screen. 9.
Connecting to a Projector in a Group Follow these steps to connect to a projector in a group: 1. Start NS Connection. Then click the Extension button on the EMP NS Connection screen. You see this screen: Select these two boxes 2. Select Use IP connect mode and Use Group List. 3. From the Connection Group list, choose the group you want to connect to and click OK.
You see this screen: If this says IP connect mode, skip step 4. 4. Click IP connection. (If the upper left button on the screen says IP connect mode rather than Automatic search mode, skip this step.) You see this screen: Select the projector Then click Connect 5. Select the projector you want to connect to and click Connect.
6. If you want, repeat step 5 to connect to additional projectors. The computer’s image appears on the projector screen. note Exporting a Projector Group You can export group information as a file to another computer on the wireless network. This is useful, for example, if you want to share group access with multiple users. 1. Start NS Connection. Then click the Extension button on the EMP NS Connection screen. You see this screen: You must export all of the groups in the Connection Group list.
2. Select Use IP connect mode and Use Group List. Then click the Advanced button. You see this screen. note If you haven’t created any groups, the Export button will be grayed out. You must create at least one group before the Export button is active. 3. Click Export to export a file for all groups in the Connection Group list. 4. Highlight the file name (NSGroup.ini), and then select Save to. Choose a location on the second computer and click Save.
Importing a Projector Group You can also import group information as a file to another computer on the wireless network. 1. Start NS Connection. Then click the Extension button on the EMP NS Connection screen. You see this screen: Select these two boxes 2. Select Use IP connect mode and Use Group List. Then click the Advanced button. You see this screen. 3. Click Import.
4. On the next screen, select the file you want to import and click Open. The names of all of the groups in the file are added to the Connection Group list on the Advanced screen. To connect to the projector from the new computer, follow the steps beginning on page 161.
1 Maintaining the Projector Y our projector needs little maintenance. All you have to do on a regular basis is keep the lens clean. Any dirt or smears on the lens may show up on your projected image. warning Before you clean any part of the projector, turn it off and unplug the power cord. Never open any cover on the projector, except the lamp cover. Dangerous electrical voltages in the projector can injure you severely.
Cleaning the Lens Clean the lens whenever you notice dirt or dust on the surface. ■ Use a canister of compressed air to remove dust. ■ To remove dirt or smears on the lens, use lens-cleaning tissue. If necessary, moisten a soft cloth with lens cleaner and gently wipe the lens surface. Remove the cap before cleaning Cleaning the Projector Case Before you clean the case, first turn off the projector and unplug the power cord.
Cleaning the Air Filters and Vents note Clean the air filters and air intake vents after every 100 hours of use. If they are not cleaned periodically, they can become clogged with dust, preventing proper ventilation. This can cause overheating and damage the projector. To order replacement air filters without the lamp, request part number V13H134A01. See page 14 for ordering information. Follow these steps: 1. Turn off the projector and unplug the power cord. 2.
4. If the dirt is difficult to remove or a filter is broken, replace the filters as described on the next page. Contact your dealer or call EPSON at (800) 873-7766 in the United States to obtain new ones. In Canada, please call (800) 463-7766 for dealer referral. Replacing the Lamp and Air Filters note When you get a replacement lamp for your projector, new air filters are included. You should replace the filters when you replace the lamp.
4. Turn the projector over and remove the air filters at the side and bottom of the projector. . . .and here Slide the filter up here . . . 5. Insert the two new air filters. They should click into place. 6. Insert the screwdriver supplied with the spare lamp, or another flat-tipped screwdriver, into the space beside the air vent. Gently slide the lamp cover off.
7. Loosen the two screws holding the lamp in place (you don’t need to remove them). 8. Grasp the wire handle as shown and pull the lamp straight out. 9. Gently insert the new lamp. 10. Once the lamp is fully inserted, tighten its screws and replace the cover. (The projector won’t come on if the lamp cover is loose.) 11. Reset the lamp timer as described in the next section.
Resetting the Lamp Timer After you replace the lamp, you need to reset the lamp timer using the projector’s menu. 1. Press the Menu button on the remote control (or on the projector’s control panel). You see the main menu. 2. Use the pointer button on the remote control (or the arrow buttons on the projector) to highlight About, then press Enter. You see this screen: Video Lamp Audio Reset Lamp Timer Effect Setting Video Source : Computer1 Input Signal : Analog-RGB User's Logo Frequency : H ---.
Transporting the Projector The projector contains many glass and precision parts. Follow these guidelines to prevent damage: note ■ When shipping the projector for repairs, use the original packaging material if possible. If you do not have the original packaging, use equivalent materials, placing plenty of cushioning around the projector. ■ When transporting the projector a long distance, first place it in a hard-shell shipping case, and then pack it in a firm box, placing cushioning around the case.
1 Solving Problems This chapter helps you solve problems with your projector, and tells you how to contact technical support for problems you can’t solve yourself.
Using On-Screen Help If the image doesn’t look right or your audio isn’t working, you can get help by pressing the blue ? Help button on top of the projector or on the remote control. The following choices are available: ■ Help for the image ■ Help for the sound ■ Language selection (Language) Follow these steps to get help: 1. Press the blue ? Help button on the projector. Help button on projector You see the Help menu: doesn't 2.
Checking Projector Status If your projector isn’t working correctly, first turn it off, wait for it to cool (the P power light stops flashing orange), and unplug it. Then plug the power cord back in and turn on the projector. If this doesn’t solve the problem, check the lights on top of the projector. What To Do When the Lights Flash The lights on top of the projector indicate the projector’s status and let you know when a problem occurs.
Status lights Light Status Description flashing orange Rapid cooling in progress. Although this is not an abnormal condition, projection will stop automatically if the temperature rises higher. Make sure there is plenty of space around and under the projector for ventilation, and that the air filters and vents are clear. red The projector is overheating, which turns the lamp off automatically. Wait until the cooling fan stops, then unplug the power cord.
Viewing Lamp Usage and Other Information Use the About menu to view information about the display settings of your computer and the number of hours the lamp has been used. 1. Press the Menu button, then highlight the About menu and press Enter. You see the lamp usage hours and various input signal settings on the right: Lamp usage note The information displayed depends on the input signal currently selected.
Solving Problems with the Image or Sound No image appears on the screen. ■ Check that the P power light is green, not flashing, and the lens cap is off. ■ The projector may be in sleep mode. If the P power light is orange, press the Power button to turn the projector on. ■ If the power was switched off and then on again, the projector may still be cooling down. Wait until the power light stops flashing and remains orange; then press the Power button again.
If you’re using a PC laptop: ■ Hold down the Fn key on the keyboard and press the function key that lets you display on an external monitor. It may have an icon such as , or it may be labelled CRT/LCD. Allow a few seconds for the projector to sync up after pressing it. Check your laptop’s manual or online help for details. On most systems, the key lets you toggle between the LCD screen and the projector, or display on both at the same time.
The message Not Supported is displayed. ■ Make sure the correct Input Signal is selected in the Setting menu (see page 137). ■ Make sure your computer’s resolution doesn’t exceed UXGA (1600 × 1200), and the frequency is supported by the projector (see page 204). If necessary, change your computer’s resolution setting as described on the following page. Only part of the computer image is displayed. ■ Press the Auto button on the remote control.
The image isn’t square, but keystone-shaped. ■ If the top or bottom of the image is broader, press the Sync + or Sync - button on the projector until the image is square. ■ If the projector is angled toward the screen from the left or right, the image will be broader on one side. Center the projector in front of the middle of the screen, facing the screen squarely. If this doesn’t work, press the Tracking + or Tracking - button on the projection until the image is square.
■ Adjust the Sharpness setting on the Video menu (see Chapter 6). When you change video settings, you should be able to see the effect on the screen immediately. If you’re projecting from a computer, you may also need to adjust the tracking and sync as described in the next section. If you don’t like the new settings, you can always select Reset to return to the factory default settings. You see vertical bands, or the image still looks blurry after trying the solutions in the previous section.
3. Adjust the Sync setting to increase the sharpness of the image. The colors of the image are not right. ■ If you’re displaying a computer image, use the Color Mode option in the projector’s Video menu to adjust the color. If you’re displaying video, adjust the Color, Tint, and Color Mode settings on the Video menu. ■ Try changing the Color Adjustment setting on the Advanced 1 menu. ■ Check your computer display settings to correct the color balance.
Solving EasyManagement Problems You don’t see your projector in the EMP Monitor window. ■ Make sure that you’ve connected the projector to the network and configured it correctly; see page 142 for information about setting up the projector for a wired network, or page 70 for information about setting it up for a wireless network. Also, make sure you’ve registered the projector with EMP Monitor. See page 144. ■ Make sure that Standby Mode in the projector’s Advanced 1 menu is set to Network ON.
■ If you’ve changed any settings for your projector or network, or you’ve restarted your computer, allow a minute or two for the connection to appear. If you’re using AirPort, you may have to turn AirPort off and then on again. ■ Make sure that you’re trying to connect to the right network. In Windows, verify that you’ve enabled your computer’s connection to the access point (see page 85) or that your wireless card or adapter is enabled and its SSID is set to match the projector’s ESSID (see page 75).
■ If you’re using Access Point mode and you’re connecting to the wrong network, you may be experiencing signal interference from another network. Try resetting your access point or base station, then restart NS Connection. ■ If you’re using AirPort, the projector’s ESSID should match the AirPort network name, not the name of the AirPort base station. To check the network name, start the AirPort Admin utility, select your base station, and click Configure. Then click Show All Settings.
In EMP SlideMaker, your PowerPoint files don’t display thumbnails and can’t be pasted into scenarios. If you use PowerPoint 97, make sure the MS Office JPEG converter has been installed. Run the Office 97 installer, display the Converts and Filters option, and install the JPEG filter. Also, make sure PowerPoint is installed on the computer you’re using to build the scenario. You can’t edit scenario files in EMP SlideMaker after they have been transferred to the memory card.
Solving Problems with the Remote Control The projector doesn’t respond to remote control commands. 190 Solving Problems ■ If you’re using the remote control for the first time, be sure to push up on the ON/OFF switch, as shown on page 19. ■ The remote control’s batteries may not be installed correctly or may be low on power. To change the batteries, see page 34. ■ Make sure your remote control’s ID is set to 0, or to the projector’s ID. See page 135.
Where To Get Help EPSON provides technical assistance through electronic support services 24 hours a day, as listed in the following table. Service Access World Wide Web From the Internet, you can reach EPSON’s product support page at http://support.epson.com. After selecting your product, you can access troubleshooting information, download product documentation, and receive technical advice through e-mail.
Solving Problems
A Software Installation T note: You can present over a wireless network from a Macintosh running OS X, but you can only monitor the projector from a remote location using a Windows system. he EasyMP software CD-ROM includes the software you need to use the projector’s EasyMP features—for presenting over a wireless network, transferring PowerPoint presentations to a memory card, and monitoring the projector from a remote location.
Macintosh System Requirements Before you install the software, make sure your Macintosh meets the following requirements for projecting wirelessly: 194 Software Installation ■ Macintosh OS X 10.2.4 or later ■ AirPort(802.11b) or AirPort Extreme (802.11g) wireless network interface ■ PowerMacintosh® series, iMac,® PowerBook,® or iBook® series system.
Installing the Software on a Windows System Depending on your needs, you may not need to install all the components. For example, you may just want to install EMP NS Connection on your laptop (to project wirelessly) and then install EMP Monitor on another system (to remotely monitor the projector). Follow these steps: 1. Insert the EasyMP software CD-ROM in your computer’s CD-ROM drive. You see this screen: Click here 2. Click the button to advance to the next screen.
3. If you want to project over a wireless network, make sure the option to install EMP NS Connection is highlighted, then click the button. Follow the on-screen instructions. When you see a message that the EPSON GDI Monitor Driver has not passed Windows Logo testing, click Continue Anyway. 4. To project images stored on a memory card, select the option for EMP SlideMaker2 and install it the same way. 5.
3. Click Continue. You see the software license agreement. 4. Click Continue, then click Agree. 5. Select the destination drive, then click Continue. You see the following installation window: 6. Click Install. When installation is complete, close the installation window.
Software Installation
A Projector Installation T his appendix provides guidelines on installing the projector in a permanent location, such as a theater or conference room.
If you’re mounting the projector on the ceiling and you place it above screen level, you’ll have to tilt it down to position the image on-screen. This causes the image to lose its square shape. You can then correct the distortion by using the Keystone function in the projector’s menu system (see page 129) or by using the Keystone buttons on the projector’s control panel.
A Technical Specifications General Type of display Poly-silicon TFT active matrix Size of LCD panels Diagonal: 1.0 inch (25.4 mm) Lens F=1.7 to 2.3, f=28 to 37 mm Resolution (native format) 1024 × 768 pixels (XGA) Color reproduction 24 bit, 16.8 million colors Brightness 3500 lumens (ANSI)* Contrast ratio 700:1 Image size 30 to 300 inches Projection distance 2.5 to 36.1 feet (0.
Projection Lamp Type UHE (Ultra High Efficiency) Power consumption 250 W Lamp life Approx. 2000 hours (high brightness mode) Approx. 3000 hours (low brightness mode) Part number V13H010L22 Remote Control Range 33 feet (10 meters) Batteries (2) Alkaline AA Mouse Compatibility Supports USB Dimensions Height 4.6 inches (117 mm), feet retracted Width 16.5 inches (419 mm) Depth 12.8 inches (325 mm) Weight 12.8 lb (5.
Environmental Temperature Operating: 41 to 95 °F (5 to 35 °C) Storage: 14 to 140 °F (-10 to 60 °C) Humidity Operating: 20 to 80% RH, non-condensing Storage: 10 to 90% RH, non-condensing Safety United States FCC 47CFR Part 15B Class B (DoC) UL1950 Rev. 3 Canada ICES-003 Class B CSA C22.2 No. 950-95 (cUL) CE Marking Directive 73/23/EEC Directive 89/336/EEC EN 55022, EN 55024 Pixelworks™ DNX™ ICs are used in this projector.
Compatible Video Formats The projector supports NTSC, PAL, and SECAM international video standards, as well as the monitor display formats listed below. To project images output from a computer, the computer’s video card must be set at a refresh rate (vertical frequency) that’s compatible with the projector; see the following table for compatible formats. As noted below, some images are automatically resized to display in the projector’s “native” format (XGA).
Mode Refresh Rate (Hz) Resolution UXGA—60 UXGA—65 UXGA—70 UXGA—75 UXGA—80 UXGA—85 60 65 70 75 80 85 1600 × 1600 × 1600 × 1600 × 1600 × 1600 × MAC13 MAC16 MAC19 MAC21 67 75 75 75 640 × 480* 832 × 624* 1024 × 768 1152 × 870* NTSC NTSC 4:43 PAL N-PAL M-PAL PAL—60 SECAM 60 60 50 50 60 60 50 — — — — — — — HDTV (720p) HDTV (1080i) 60 60 1024 × 576* 1024 × 576* SDTV (480i) SDTV (480p) SDTV (625i) SDTV (625p) 60 60 50 50 1024 × 1024 × 1024 × 1024 × *The 1200* 1200* 1200* 1200* 1200* 1200* 768 76
Technical Specifications
A Notices This appendix includes safety instructions and other important information about your EPSON PowerLite projector. Important Safety Instructions Follow these safety instructions when setting up and using the projector: ■ Do not place the projector on an unstable cart, stand, or table. ■ Do not use the projector near water or sources of heat. ■ Use the type of power source indicated on the projector. If you are not sure of the power available, consult your dealer or power company.
Notices ■ Never push objects of any kind through the cabinet slots. Never spill liquid of any kind into the projector. ■ Except as specifically explained in this User’s Guide, do not attempt to service this product yourself. Refer all servicing to qualified personnel. Opening or removing covers may expose you to dangerous voltages and other hazards.
Remote Control Information You can operate the projector by remote control via a line-of-sight infrared (IR) receiver at the front and rear of the projector. The projector may not respond to remote control commands under the following conditions: ■ There is an object between the remote control IR emitter and the IR receiver on the projector. ■ Ambient light is too bright. ■ Certain types of fluorescent lighting are used. ■ A strong light source shines into the IR receiver.
Declaration of Conformity According to 47CFR, Part 2 and 15, Class B Personal Computers and Peripherals; and/or CPU Boards and Power Supplies used with Class B Personal Computers We: Located at: EPSON AMERICA, INC. 3840 Kilroy Airport Way MS: 3-13 Long Beach, CA 90806-2469 Telephone: (562) 290-5254 Declare under sole responsibility that the product identified herein, complies with 47CFR Part 2 and 15 of the FCC rules as a Class B digital device.
FCC Compliance Statement For United States Users This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio or television reception.
Warranty Epson America, Inc. Limited Warranty Basic Two-Year Warranty and 90-Day Lamp Warranty What Is Covered: Epson America, Inc.
FOR A PARTICULAR PURPOSE. SOME LAWS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES. IF THESE LAWS APPLY, THEN ALL EXPRESS AND IMPLIED WARRANTIES ARE LIMITED TO THE WARRANTY PERIOD IDENTIFIED ABOVE. UNLESS STATED HEREIN, ANY STATEMENTS OR REPRESENTATIONS MADE BY ANY OTHER PERSON OR FIRM ARE VOID. EXCEPT AS PROVIDED IN THIS WRITTEN WARRANTY, NEITHER EPSON AMERICA, INC.
Notices
Index A C A/V Mute, 38, 134, 180 About menu, 173, 179 Access Point mode, 77 to 89, 95 to 98 Access point, checking IP address of, 86 to 87 Accessories, 14, 191 Ad Hoc mode, 70 to 76 Adapter, Macintosh, 14, 55 Air filter cleaning, 169 to 170 ordering, 14 replacing, 170 to 171 AirPort, configuring for wireless, 75 to 76, 87 to 89 Anti-theft device, 14, 17 Aspect ratio, 201 ATA flash cards, 111 Audio adjusting volume, 131 connecting equipment, 65 to 66 menu, 131 problems, troubleshooting, 185 turning off (us
Continuous play setting, 112, 119 Contrast setting, 126, 128 D Declaration of Conformity, 210 Default settings, restoring, 125 Desktop adapter, Macintosh, 14, 55 DHCP, 79, 85, 88, 187 Digital camera connecting to, 64 projecting images from, 120 to 121 Display order setting, 119 Distance from projector to screen, 16, 201 Documentation, 10 DVD player, connecting, 58 to 63 DVI cable, 14, 54 DVI port, connecting to, 54 E EasyManagement configuring the projector, 70 to 73, 77 to 81, 142 to 143 installing softw
Groups, projector connecting to, 161 to 163 creating, 158 to 160 exporting, 163 to 164 importing, 165 to 166 K H L HDTV images, video formats, 205 Height of image, adjusting, 25 Help system, using, 176 Help, EPSON, 10, 191 HP OpenView, 79, 141 Lamp number of hours used, 179 ordering, 14 replacing, 170 to 173 specifications, 202 status light, 177 to 178 Lamp timer, resetting, 173 Language setting, 139, 176 Laptop computer connecting to, 51 to 52 display problems, 21 to 23, 180 to 181 selecting source, 2
Monitoring projector EMP Monitor, 144 to 151 HP OpenView, 141 receiving e-mail alerts, 152 to 155 remote setup options, 138 web browser, 156 to 157 Mouse connecting cable for remote, 56 using remote control as, 44 to 45 Movie files, using in scenarios, 106 to 108 N Network managing projector remotely, 141 to 155 setting, 138, 147, 149 wireless, 67 to 99 Network card, 193 Network settings, configuring, 70 to 73, 77 to 81, 142 to 143, 152 to 155 New Hardware Wizard, 19 No Signal message, 21, 139, 180 to 181
Projector carrying case, 14, 174 cleaning, 168 connections, see Connecting projector distance from screen, 16, 201 groups, 158 to 166 ID, setting, 135 installing, 199 to 200 lamp specifications, 202 monitoring remotely, 138, 141 to 157 multiple projectors, controlling, 135 to 136 options, 14 password protection, 45 to 47 positioning, 16 to 17 resolution, 201 specifications, 201 to 203 transporting, 174 troubleshooting, 175 to 178 turning off, 29 turning on, 18 to 19 unpacking, 12 viewing information about,
Scenarios adding movie files, 106 to 108 adding sound, 105 background color, 105 cells, 103, 107 converting PowerPoint files, 102 to 103 creating, 102 to 109 default location, 105 editing on the projector, 116 to 120 exiting, 116 presenting on the projector, 115 to 116 previewing, 110 problems, 188 to 189 rearranging, 107 running automatically, 112 transferring to memory card, 111 to 112 transitions, 108 to 109 Screen blank, 21 to 23 distance from projector, 16 ordering, 14 startup screen, creating, 132 to
Troubleshooting blank screen, 21 to 23, 180 to 181 cut-off image, 182 distorted image, 26 to 27 EasyManagement, 186 to 189 image and sound problems, 180 to 185 no signal, 21, 180 to 181 projector problems, 175 to 178 remote control problems, 190 wireless projection problems, 91, 186 to 188 Turning off picture (using A/V Mute), 38 Turning off projector, 29 U Unpacking projector, 12 USB cable, 12, 56 User’s Logo menu, 132 to 133 V VCR, connecting, 58 to 63 Video cables, 12, 14, 58 connecting video equipment
Index
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