Epson EMP-7550 инструкция обслуживания

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Important Information About Your projector Important Safety Information W arning: Never look into the projector lens when the lamp is switched on as the bright light can damage your eyes. Never let children look into the lens when it is on. W arning: Never open any covers on the projector except the lamp and filter covers. Dangerous electrical volt[...]

Button Function Power Turns the projector on or off. Source Switches the input source to Computer or Video. Menu Displays or hides the menu. Up, down arrows (Sync+/Sync-) Synchronizes the computer’s graphic signal. Use these buttons to adjust an overall image that is fuzzy or streaked, or to select menu items during menu operations. Left, right a[...]

Button Function Menu Displays or hides the menu. Source Switches the input source to Computer or Video. Effects buttons Use to display special effects; 1 Pointer, 2 Box, 3 Line, 4 Marker, 5 Clear. Top multi-purpose button Acts as a right mouse click, registers a menu selection, and selects other custom functions. Bottom multi- purpose button Acts a[...]

After sales service contact addresses EPSON (UK) LIMITED (01442) 261144 Campus 100 Maylands Avenue Hemel Hempstead Herts. HP2 7TJ United Kingdom EPSON HONG KONG LIMITED (852) 2585 4300 Rooms 4706-10 47 th Floor China Resources Building 26 Harbour Road Wanchai Hong Kong EPSON FRANCE S.A. 33-1-40873737 68 Bis Rue Marjolin 92305 Levallois Perret Franc[...]

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® DATA/VIDEO PROJECTOR Owner’s Manual[...]

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SEIKO EPSON CORPORATION. No patent liability is assumed with respect to the use of the information contai[...]

■ ■ ■ ■ ■ ■ iii ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Contents Contents iii Introduction vii Getting the Most Out of Your Projector ................................ ix Remote control .......................................................................... ix Optional Accessories ..................................[...]

Contents ■ ■ ■ ■ ■ iv 2 Using the Projector 21 Turning the Equipment On and Off ..................................... 23 Turning the Projector On and Off ............................................ 23 Sleep Mode .............................................................................. 24 Focusing and Positioning the Screen Image ...[...]

■ ■ ■ ■ ■ ■ v 6 Technical Specifications 63 Supported Monitor Displays (EMP-7550/7500) .................. 65 Supported Monitor Displays (EMP-5550/5500) .................. 66 Monitor and Computer connector pin assignments ............... 67 Glossary 69[...]

Contents ■ ■ ■ ■ ■ vi[...]

■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ vii Intr oduction Y our EPSON EMP series projector is a compact, lightweight projector that lets you project XGA(EMP-7550/7500) or SVGA(EMP-5550/5500) full-color images and video onto a large screen for presentations. The projector can connect simultaneously to two [...]

Introduction ■ ■ ■ ■ ■ viii computer screen during presentations. The optional ELP LINK III™ provides a number of add-on features that are designed to make presentations more effective. Your projector also features a new patented BIS CUIT (Balanced Image Size Conversion UnIT) chip which supports XGA(EMP-7550/7500), VGA~XGA(EMP-5550/5500[...]

Getting the Most Out of Your Projector ■ ■ ■ ■ ■ ■ ix Getting the Most Out of Your Projector Your projector comes with a full set of features that enable you to control the settings for the image display, video and audio. To get the most out of your projector, read this section for a quick summary of the important features. Remote contr[...]

Introduction ■ ■ ■ ■ ■ x Optional Accessories To enhance your use of the projector, EPSON provides the following optional accessories: • Spare lamp (EMP-7500/5500) ELPLP06 • Spare lamp (EMP-7550/5550) ELPLP07 • Computer cable ELPKC02 • Link set for PC ELPSW03 • Link set for Mac ELPSW04 • Link ser for 98 ELPSW05 • Image Prese[...]

About This Manual ■ ■ ■ ■ ■ ■ xi About This Manual Chapter 1, “Installation”, gives step-by-step instructions on how to set up the projector and connect it to your computer, video source, or other external speaker or PA system. Read the installation procedures that apply to your configuration. Chapter 2, “Using the Projector”, d[...]

Introduction ■ ■ ■ ■ ■ xii Safety Instructions Follow these safety instructions when setting up and using the projector: 1. Do not place the projector on an unstable cart, stand, or table. 2. Do not use the projector near water or sources of heat. 3. Use attachments only as recommended. 4. Use the type of power source indicated on the pro[...]

Safety Instructions ■ ■ ■ ■ ■ ■ xiii 11. Do not block the slots and openings in the projector case. They provide ventilation and prevent the projector from overheating. Do not place the projector on a sofa, rug or other soft surface, or in a closed-in cabinet unless proper ventilation is provided. 12. Never push objects of any kind thro[...]

Introduction ■ ■ ■ ■ ■ xiv Where to Get Help If you are haveing trouble setting up or running your projector, first see Chapter 5, "Troubleshooting". If you cannot resolve the problem, contact the appropriate representative listed in the section entitled "After sales service contact addresses" at the end of this manual[...]

Transporting your projecotor ■ ■ ■ ■ ■ ■ xv World Wide Web site If you connect to the Internet and have a Web browser, you can access to EPSON’s World Wide Web site at http:// www. epson. com. EPSON’s home page provides you What’s New, EPSON Products, EPSON Connection, Corporate Info and EPSON Contacts. Link to the EPSON Connectio[...]

Introduction ■ ■ ■ ■ ■ xvi When carrying by hands • Use a hard travel case (optional accessories : ELPKS11) or a soft travel case (additional components). When traveling by an airplane • Be sure to bring the projector with you when traveling by an airplane. • When transporting the projector as baggage on an airplane, first put the p[...]

■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 1 1 Installation T his chapter describes how to unpack and set up your projector, and connect it to other equipment. The projector must be connected to a computer or a video source such as a video tape deck, camcorder, digital camera or laser disk player before it c[...]

■ ■ ■ ■ ■ 2 Unpacking the Projector When you unpack the projector, make sure you have all these components: • Projector • Remote Control • 2 AA batteries • Power cord • Computer cable • Audio cable • A/V cable • Mouse cable (for PS/2 and Mac) • Owner’s manual • Hand strap • Soft carrying case Depending on the confi[...]

Unpacking the Projector ■ ■ ■ ■ ■ ■ 3 Additional Components Depending on how you plan to use the projector, you may need these additional components: • To receive an S-Video signal, you need an S-Video cable. (One is usually provided with your video device.) A separate cable is required for each video source. • To connect the projec[...]

■ ■ ■ ■ ■ 4 Setting Up the Projector 1. Place the projector on a sturdy, level surface within five feet of the computer or video source. ♦ Caution: Do not hold the projector by the lens. This can damage the lens. 2. Place the projector at a correct distance from the screen. The distance between the projector and the screen determines th[...]

Setting Up the Projector ■ ■ ■ ■ ■ ■ 5 3. Turn the projector so that the lens is at right angles to the screen. If the projector is not angled correctly, the screen image will be crooked. 4. Connect one end of the power cable to the projector’s power connector. Connect the other end to an earthed electrical socket. The projector shoul[...]

■ ■ ■ ■ ■ 6 5. To insert the batteries in the remote control device, slide off the battery compartment cover as shown below. 6. Insert the two AA batteries included with the projector. Make sure the polarity of the batteries is correct. 7. Replace the battery compartment cover. When replacing batteries, take the following precautions: •[...]

Connecting to a Computer ■ ■ ■ ■ ■ ■ 7 Connecting to a Computer You can connect the projector to a computer capable of XGA, VGA, and SVGA output. Resizing is supported for VGA, XGA output. The following types of computers are supported: • IBM desktop PC or compatible • IBM laptop or compatible • Apple Macintosh desktop computer, i[...]

■ ■ ■ ■ ■ 8 Connecting to a PC desktop computer Before beginning, turn off the projector and computer if they are on. 1. Connect the computer cable. ♦ Note: Computer configurations vary. See your computer manual for the location of the ports needed to connect your projector. a. Connect either end of the computer cable to the projector?[...]

Connecting to a Computer ■ ■ ■ ■ ■ ■ 9 2. Connect the audio cable if needed. a. Connect one end of the audio cable to the Audio In jack on the projector. b. Connect the other end of the audio cable to the audio out port on a sound card in the computer. Audio cable[...]

■ ■ ■ ■ ■ 10 Connecting to a PC laptop computer Before beginning, turn off the projector and computer if they are on. 1. Connect the computer cable. ♦ Note: Laptop configurations vary. See your computer manual for the location of the ports needed to connect your projector. a. Connect either end of the computer cable to the projector’s[...]

Connecting to a Computer ■ ■ ■ ■ ■ ■ 11 2. Connect the audio cable. a. Connect one end of the audio cable to the Audio In jack on the projector. b. Connect the other end of the audio cable to your laptop. Audio cable[...]

■ ■ ■ ■ ■ 12 Connecting to a Macintosh desktop computer Before beginning, turn off the projector and computer if they are on. 1. Connect the computer cables. ♦ Note: Macintosh computer configurations vary. See your computer manual for the location of the ports needed to connect your projector. * You may need adapters that came with your[...]

Connecting to a Computer ■ ■ ■ ■ ■ ■ 13 2. Connect the audio cable. a. Connect one end of the audio cable to the Audio In jack on the projector. b. Connect the other end of the audio cable to your computer. Audio cable[...]

■ ■ ■ ■ ■ 14 Connecting to a Macintosh PowerBook Remember that you can only use a PowerBook model that has video-out capability. See page 7 for more information. Before beginning, turn off the projector and computer if they are on. 1. Connect the computer cable. ♦ Note: PowerBook configurations vary. See your computer manual for the loc[...]

Connecting to a Computer ■ ■ ■ ■ ■ ■ 15 2. Connect the audio cable. a. Connect one end of the audio cable to the Audio In jack on the projector. b. Connect the other end of the audio cable to your computer. Audio cable[...]

■ ■ ■ ■ ■ 16 Connecting to a Video Source You can connect a video tape deck, camcorder, laser disc player or any other compatible video image source to your projector. The projector can receive composite video or S-Video. If your video source has a one-pin RCA video jack, your equipment has composite video. If your video source has a four[...]

Connecting to a Computer ■ ■ ■ ■ ■ ■ 17 To connect a video source to the projector: 1. Turn off the projector and video source if they are on. 2. If your composite video uses an RCA-type composite video connector, you will need the A/V cable supplied with your projector. If your video uses a S-Video, you will need to provide YOUR OWN S-[...]

■ ■ ■ ■ ■ 18 5. For S-Video, insert one end of the S-Video cable into the projector’s S-Video jack. Insert the other end in the S-Video Out jack on your S-Video source. Connecting to an External Speaker or PA System Although the projector's internal speakers are enough for most small-size or medium-size rooms, an external speaker f[...]

Connecting to an External Speaker or PA System ■ ■ ■ ■ ■ ■ 19 2. Connect the cable's 3.5 mm stereo mini plug to the projector's Audio Out jack. 3. Connect the other end of the cable to the external speaker or PA system. Insert the cable's red RCA plug into the right channnel, and the white RCA plug into the left channel. [...]

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■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 21 2 Using the Pr ojector T his chapter provides the following information about using your projector: • Turning the equipment on and off • Focusing and positioning the screen image • Controlling the projector with the remote control and the operation panel ?[...]

■ ■ ■ ■ ■ 22 The illustration below identifies the parts of your projector. operation panel zoom ring focus ring front foot foot adjust lever speaker speaker operation indicator remote control receiver[...]

Turning the Equipment On and Off ■ ■ ■ ■ ■ ■ 23 Turning the Equipment On and Off Turn on the projector and its attached equipment in the following order. 1. Video source 2. Audio source (if different from computer or video source) 3. Projector 4. External speaker or PA system 5. Computer When you turn off the equipment, do so in the rev[...]

■ ■ ■ ■ ■ 24 After you press the Power button to turn off the projector, the fan will remain on and the operation indicator will flash orange for about one minute as the projector cools down. When the projector has cooled down, the operation indicator stops flashing and remains orange. ♦ Note: If you press the Power button to turn the p[...]

Focusing and Positioning the Screen Image ■ ■ ■ ■ ■ ■ 25 Focusing and Positioning the Screen Image When an image appears on the screen, check that if it is in focus and correctly positioned on the screen. • To focus the image, rotate the focus ring (the outer ring on the projector’s lens). • To adjust the size of the image, rotate[...]

■ ■ ■ ■ ■ 26 If you need to raise or lower the image on the screen, extend or retract the two feet at the bottom of the projector as follows: 1. Stand behind the projector and support the front of it while you lift the foot adjust lever above the feet. This unlocks the feet so they can move up and down freely. Do not let the projector dro[...]

Focusing and Positioning the Screen Image ■ ■ ■ ■ ■ ■ 27 Resize Button The Resize button lets you switch between Resize display and Window display. The Resize button cannot be used with XGA(1024 × 768 pixels) for EMP-7550/7500 and SVGA(800 × 600 pixels) for EMP-5550/5500. How to switch With images up to XGA(1024 × 768 pixels) size (f[...]

■ ■ ■ ■ ■ 28 Controlling the Projector You can use the operation panel on top of the projector or the remote control to perform the following actions: • Turn power on and off • Switch between input sources (video - computer) • Access the projector menus to adjust the image, audio, video, and display settings • Control resizing •[...]

Focusing and Positioning the Screen Image ■ ■ ■ ■ ■ ■ 29 Using the Remote Control To use the remote control, point it towards the remote control receivers located at the front and back of the projector. To be able to use the remote control as a cordless mouse, connect the mouse cable (for PS/2) to the projector and your computer. You ca[...]

■ ■ ■ ■ ■ 30 In addition to the remote control, you can also control the projector by using the buttons on the projector’s operation panel located on top of the projector. This table summarizes the functions on the remote control. Button Function Menu Displays or hides the menu. Source Switches the input source to Conmputer or Video. Ef[...]

Focusing and Positioning the Screen Image ■ ■ ■ ■ ■ ■ 31 Using the Operation Panel You can use the operation panel to control the projector instead of the remote control. However, you can program and access the custom features only using the remote control. Enter button Operation Panel[...]

■ ■ ■ ■ ■ 32 The following table summarizes the functions on the operation panel. Button Function Power Turns the projector on or off. Source Switches the input source to Conmputer or Video. Menu Displays or hides the menu. Up, down arrows (Sync+/Sync-) Synchronizes the computer’s graphic signal. Use these buttons to adjust an overall i[...]

Projector Status Indicators ■ ■ ■ ■ ■ ■ 33 Projector Status Indicators The power and lamp indicators at the top of the projector tell you its operating status. ♦ Caution: A red indicator warns you if a serious problem occurs. See Chapter 5, “Troubleshooting,” for what to do if a warning light comes on. Operation Indicator Displays[...]

■ ■ ■ ■ ■ 34 Lamp Indicator Displays lamp condition. This indicator is off when the projector is in a normal condition. Temperature Indicator Displays the internal temperature condition. This indicator is off when the projector is in a normal condition. Color Status Meaning - Off Lamp is functioning normally. Orange Flashing The lamp need[...]

■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 35 3 Using the Pr ojector Men us T he seven projector menus enable you to control your projector. • The Computer menu controls the computer image, such as brightness and contrast, when the image source is computer. • The Video menu controls the video image, such[...]

■ ■ ■ ■ ■ 36 Accessing the Main Menu To display the Main menu, press the Menu button on the operation panel or remote control. The Main menu appears: Press the Menu button again to hide the menu. Changing a Menu Setting To change a menu setting: 1. Press the Menu button on the operation panel or remote control to display the Main menu.[...]

Changing a Menu Setting ■ ■ ■ ■ ■ ■ 37 2. Press the up or down buttons (operation panel) or press the top or bottom of the pointer button (remote) to scroll through the menu choices. Menu 1 2 4 5 3 - Volume + Power Source Effects Resize Help Custom Freeze AV/Mute up and down buttons pointer button[...]

■ ■ ■ ■ ■ 38 3. Press either the Enter button (operation panel) or the top or bottom multi-purpose button (remote) to display a submenu. As you select a menu, a sub-menu of options appears to the right. ♦ Note: The options available in some submenus vary, depending on whether the current image source is the computer or a video source. M[...]

Changing a Menu Setting ■ ■ ■ ■ ■ ■ 39 4. Press the up or down buttons (operation panel) or the top or bottom of the pointer button (remote) to scroll through the menu choices. 5. Press either the left or right buttons (operation panel) or the right or left sides of the pointer button (remote) to change a setting on one of the submenus.[...]

■ ■ ■ ■ ■ 40 Brightness Lightens or darkens the overall image. Increase brightness to make the image lighter, or decrease it to make the image darker. Contrast Adjusts the relative difference between light and dark areas. Increase contrast to make light areas lighter and dark areas darker, or decrease it to lessen the difference between t[...]

Changing a Menu Setting ■ ■ ■ ■ ■ ■ 41 Video Menu (Image source = Video) The Video menu enables you to make adjustments to the projected image. The following options are available when the image source is Video. ♦ Note: The video source (such as a VCR or camcorder) must be connected and operating, and the image source on the projector[...]

■ ■ ■ ■ ■ 42 Audio Menu The Audio menu enables you to make adjustments related to audio. Setting Menu The Setting menu enables you to adjust basic settings that normally do not need changing. Menu item Description Volume Adjusts the volume level for the speakers and audio- out terminal. Increase the audio volume to raise the volume, or de[...]

Changing a Menu Setting ■ ■ ■ ■ ■ ■ 43 Color Temp. Adjusts the whiteness of the screen. Positive color temperature values provide a cold white; negative values provide a warmer white. Press the pointer button(remote) or the <Left> and <Right> buttons(operation panel) to change the value. Press the <Menu> button to clea[...]

■ ■ ■ ■ ■ 44 Reset Returns all menu items to their factory defaults. Select this item and then press either multi-purpose button(remote) or the <Enter> button(operation panel) to display the confirmation screen. Next, select Yes and then press a multi-purpose button(remote) or the <Enter> button(operation panel) to reset the S[...]

Changing a Menu Setting ■ ■ ■ ■ ■ ■ 45 User’s Logo Menu The Use’s Logo menu enables you to display a custom logo on the screen. Follow these steps to capture and store a logo: 1. Display the image (with the projector) you wish to use as a logo. 2. Press the Menu button to open the Menu window. 3. Select the User's Logo menu opt[...]

■ ■ ■ ■ ■ 46 ♦ Note: Saving the logo may take a moment. Do not use the projector or other sources (computer, video, speaker, etc.) while the logo is being saved. 9. When the message "Saving the user logo is completed" appears on the screen, press the Menu or Enter button to display the Main menu.[...]

Changing a Menu Setting ■ ■ ■ ■ ■ ■ 47 Effect Menu The Effect menu lets you select detailed settings for the effect buttons on the remote control. Also, you can change the cursor speed. Select the item you want to set, then press either multi-purpose button(remote) or the <Enter> button (operation panel) to display the detailed se[...]

■ ■ ■ ■ ■ 48 About Menu The About menu displays information about your projector. Press either multi-purpose button(remote) or the <Enter> button (operation panel) to display the information. • When the image source is Computer: • When the image source is Video: RESET ALL Menu Selecting the Reset All menu option resets the setti[...]

Changing a Menu Setting ■ ■ ■ ■ ■ ■ 49 Next, select Yes and then press either multi-purpose button(remote) or the <Enter> button(operation panel) to reset all menu items. If you change your mind, select No and then press either multi-purpose button(remote) or the <Enter> button(operation panel) to clear the confirmation scre[...]

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■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 51 4 Maintenance Y our projector needs little maintenance. You should keep the lens clean because any dirt or smears appear on the screen. You also need to periodically clean the air filter at the bottom of the projector. A clogged air filter can block ventilation n[...]

■ ■ ■ ■ ■ 52 Cleaning the Lens Clean the lens whenever you notice dirt or dust on the surface. Wipe the lens surface gently with a soft, dry, lint-free cloth. To remove dirt or stains on the lens, moisten a soft cloth with water and a neutral detergent and gently wipe the lens surface. Cleaning the Projector Case To clean the projector ca[...]

Cleaning the Air Filter ■ ■ ■ ■ ■ ■ 53 Cleaning the Air Filter Clean the air filter at the bottom of the projector after every 100 hours of use. If it is not cleaned periodically, it can become clogged with dust, preventing proper ventilation. This can cause overheating and damage the projector. To clean the air filter, follow these ste[...]

■ ■ ■ ■ ■ 54 Replacing the Lamp The projector lamp typically lasts for about 2000 hours of use. It is time to replace the lamp when: • The projected image gets darker or starts to deteriorate. • The projection lamp indicator is flashing orange. • The message “LAMP REPLACE” appears on the screen when the projector lamp comes on. [...]

Replacing the Lamp ■ ■ ■ ■ ■ ■ 55 3. Use a screwdriver, coin, or similar object to loosen one retaining screw on the lamp cover. When the screw is loose, lift off the lamp cover. (You cannot remove this screw from the cover.) 4. Use a screwdriver, coin, or similar object to loosen two screws holding the lamp in position. (You cannot rem[...]

■ ■ ■ ■ ■ 56 6. Gently insert the new lamp by lowering it into position. Make sure it is inserted securely. 7. Tighten the screws you loosened in step 4. 8. Replace the lamp cover and tighten the cover screw. (Make sure the lamp cover is securely fastened. The projector will not run if the lamp cover is open.)[...]

■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 57 5 T r oub leshooting T his chapter describes the problems indicated by the status lights and provides information how to solve problems with the projector. It is divided into the following sections: • "Problems with the Projector" on page 58 and 59 te[...]

■ ■ ■ ■ ■ 58 Problems with the Projector If you have problems with the projector, first turn it off and unplug it. Then plug the power cord back in and turn on the projector. If this does not solve the problem, check the warning lights at the top of the projector. These lights alert you to problems with projector operation. See the follow[...]

Problems with the Projector ■ ■ ■ ■ ■ ■ 59 ❑ The temperature indicator is red. The projector is overheating, which turns the lamp off automatically. Let the projector cool for a few minutes, then turn it back on. Make sure nothing is blocking the ventilation vents. The air filter may be clogged. Clean it as described in Chapter 4 and [...]

■ ■ ■ ■ ■ 60 Problems with the Image or Sound ❑ An image does not appear on the screen. Check that the power light is on and the lens cover is off. Also make sure the cables are installed correctly, as described in Chapter 1. The correct image source may not be selected. Press the Source button on the remote control or the operation pan[...]

Problems with the Image or Sound ■ ■ ■ ■ ■ ■ 61 ❑ A blank screen is displayed. The computer signal cannot be interpreted by the projector. Verify the display format (see page 65 or 66). When you see a blank screen, you cannot access the projector menus. ❑ The image or parts of the image are blurred or not in focus. Adjust the Bright[...]

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■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 63 6 T echnical Specifications General Type of display Poly-silicon TFT Size of liquid crystal panels 0.9 inches (22.9 mm) Resolution EMP-5550/5500 : 800(h) × 600(v) pixels EMP-7550/7500 : 1024(h) × 768(v) pixels Screen size 19 - 230 inch (Tele angle) 25 - 300 in[...]

■ ■ ■ ■ ■ 64 Width 9.3 inches (238.5 mm) Maximum dimension Depth 13.6 inches (346 mm) Maximum dimension Weight 9.4 lb (4.2 kg) Electrical Voltage 100 - 120 VAC and 200 - 240 VAC ± 10% Rated frequency 50/60 Hz Power supply 100 - 120 V, approximately 2.2 A 50/60 Hz 200 - 240 V, approximately 1.0 A 50/60 Hz Environmental Temperature Operati[...]

Supported Monitor Displays (EMP-7550/7500) ■ ■ ■ ■ ■ ■ 65 Supported Monitor Displays (EMP-7550/7500) The projector displays images at a resolution of 1024 × 768 pixels. To display a higher resolution image (1280 × 1024 mode), the projector compresses the image to 1024 × 768 pixels. The following table lists the display formats suppor[...]

■ ■ ■ ■ ■ 66 Supported Monitor Displays (EMP-5550/5500) The projector displays images at a resolution of 800 × 600 pixels. To display a higher resolution image (1024 × 768 mode), the projector compresses the image to 800 × 600 pixels. The following table lists the display formats supported by the projector: The frequencies of some comp[...]

Monitor and Computer connector pin assignments ■ ■ ■ ■ ■ ■ 67 Monitor and Computer connector pin assignments The Monitor and Computer connectors are female video RGB, 15-pin micro-D-style connectors. The pin assignments are: Input pin Signal 1 Red analogue input 2 Green analogue input 3 Blue analogue input 4 GND 5 GND 6 Red GND 7 Green [...]

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■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 69 Glossary Brightness. The balance of light and dark shades in an image. Composite video. A type of video signal that encodes colours, luminance and sychronization information so it can be carried in one signal. Contrast. A measure of the luminance differences betw[...]

Glossary ■ ■ ■ ■ ■ 70 Serial. A type of communication interface that transmits data over a single wire. Sleep mode. The power cable is connected but the projector is switched off. In this mode the power LED lights up orange. If the projector is not used for 30 minutes the lamp switches itself off and after 30 seconds the projector goes in[...]

■ ■ ■ ■ ■ ■ 71 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Inde x A A/V cable 2 About Menu 48 Audio cable 2 Audio Menu 42 Auto 40 Auto Set Up 40 AV/Mute 30, 32 AVTSS vii B Bass 42 BIS CUIT viii Blank 43 bottom multi-purpose button 29 Brightness 40, 69 C Ceiling 43 Cleaning the Air Filter 53 Color 40 Color Temp. 43 Compos[...]

Index ■ ■ ■ ■ ■ 72 M Main Menu 36 Maintenance xi, 51 Monitor Displays 65, 66 Mouse cable 2 N NTSC viii, 69 O Operation Indicator 33 operation panel 22 Optional Accessories x Options Menu 42 P PA System 18 PA system 1 PAL viii, 69 pin assignments 67 pointer button 29 Position 39 Positioning the Screen Image 25 Projector 2 Projector Menus 3[...]

■ ■ ■ ■ ■ ■ 73 true XGA vii V VGA viii video source vii Volume 42 W World Wide Web xv X XGA viii Z Zoom ratio 63 zoom ring 22, 25[...]

Index ■ ■ ■ ■ ■ 74[...]

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Printed in Japan 75416861[...]