MultiSync VT440/VT540 LCD Projector User's Manual English IMPORTANT INFORMATION Precautions Please read this manual carefully before using your NEC MultiSync VT440/VT540 Projector and keep the manual handy for future reference. Your serial number is located under the name plate label on the right side of your MultiSync VT440/VT540. Record it here: CAUTION To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible. CAUTION TO PREVENT SHOCK, DO NOT OPEN THE CABINET. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED NEC SERVICE PERSONNEL. RF Interference WARNING The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Technologies in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. · Consult the dealer or an experienced radio / TV technician for help. This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit. This symbol alerts the user that important information concerning the operation and maintenance of this unit has been provided. The information should be read carefully to avoid problems. WARNING TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. DO NOT USE THIS UNIT'S GROUNDED PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL THREE PRONGS CAN BE FULLY INSERTED. DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE. ALL SERVICING MUST BE DONE BY QUALIFIED NEC SERVICE PERSONNEL. In UK, a BS approved power cable with moulded plug has a Black (five Amps) fuse installed for use with this equipment. If a power cable is not supplied with this equipment please contact your supplier. DOC Compliance Notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. 3. GSGV Acoustic Noise Information Ordinance: The sound pressure level is less than 70 dB (A) according to ISO 3744 or ISO 7779. · IBM is a registered trademark of International Business Machines Corporation. · Macintosh and PowerBook are registered trademarks of Apple Computer, Inc. · Other product and company names mentioned in this user's manual may be the trademarks of their respective holders. E­2 Important Safeguards These safety instructions are to ensure the long life of your projector and to prevent fire and shock. Please read them carefully and heed all warnings. CAUTION Do not unplug the power cable from the wall outlet under any one of the following circumstances. Doing so can cause damage to the projector: * While the Hour Glass icon appears. * While the message "Please wait a little." appears. This message will be displayed after the projector is turned off. * Immediately after the power cable is plugged into the wall outlet (the POWER indicator has not changed to a steady amber glow). * Immediately after the cooling fan stops working (The cooling fan continues to work for 30 seconds after the projector is turned off with the POWER button). * While the POWER and the STATUS indicators are alternately flashing. Installation 1. For best results, use your projector in a darkened room. 2. Place the projector on a flat, level surface in a dry area away from dust and moisture. 3. Do not place your projector in direct sunlight, near heaters or heat radiating appliances. 4. Exposure to direct sunlight, smoke or steam can harm internal components. 5. Handle your projector carefully. Dropping or jarring can damage internal components. 6. Do not place heavy objects on top of the projector. 7. If you wish to have the projector installed on the ceiling: a. Do not attempt to install the projector yourself. b. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury. c. In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes. d. Please consult your dealer for more information. CAUTION Do not put the projector on its side when the lamp is turned on. Doing so may cause damage to the projector. CAUTION Avoid displaying stationary images for a prolonged period of time. Doing so can result in these images being temporarily sustained on the surface of the LCD panel. If this should happen, continue to use your projector. The static background from previous images will disappear. Power Supply 1. The projector is designed to operate on a power supply of 100-120 or 200-240 V 50/60 Hz AC. Ensure that your power supply fits this requirement before attempting to use your projector. 2. Handle the power cable carefully and avoid excessive bending. A damaged cord can cause electric shock or fire. 3. If the projector is not to be used for an extended period of time, disconnect the plug from the power outlet. Cleaning 1. Unplug the projector before cleaning. 2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner. 3. Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens. E­3 Lamp Replacement · To replace the lamp, follow all instructions provided on page E-33. · Be sure to replace the lamp when the message "The lamp has reached the end of its usable life. Please replace the lamp."appears. If you continue to use the lamp after the lamp has reached the end of its usable life, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement. · Allow a minimum of 30 seconds to elapse after turning off the projector. Then disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp. Fire and Shock Precautions 1. Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 3 inches (10 cm) of space between your projector and a wall. 2. Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into your projector. If something should fall into your projector, disconnect it immediately and have the object removed by a qualified NEC service personnel. 3. Do not place any liquids on top of your projector. · Do not look into the lens while the projector is on. Serious damage to your eyes could result. · Keep any items such as magnifying glass out of the light path of the projector. The light being projected from the lens is extensive, therefore any kind of abnormal objects that can redirect light coming out of the lens, can cause unpredictable outcome such as fire or injury to the eyes. · Do not cover the lens with the supplied lens cap or equivalent while the projector is on. Doing so can lead to melting of the cap and possibly burning your hands due to the heat emitted from the light output. E­4 TABLE OF CONTENTS 1. INTRODUCTION Introduction to the MultiSync VT440/VT540 Projector ................. E-6 Getting Started ............................................................ E-6 What's in the Box ......................................................... E-7 Getting to Know Your MultiSync VT440/VT540 Projector .................. E-8 Front / Side Features .............................................. E-8 Rear / Side Features ............................................... E-9 Top Features ......................................................... E-10 Terminal Panel Features ....................................... E-11 Remote Control Features ...................................... E-12 Setup ......................................................................... E-31 Orientation ............................................................ E-31 Background ........................................................... E-31 Signal Select ......................................................... E-32 Auto Start .............................................................. E-32 Power Management .............................................. E-32 Power Off Confirmation ......................................... E-32 Keystone Save ...................................................... E-32 Clear Lamp Hour Meter ........................................ E-32 Help ........................................................................... E-32 Contents ................................................................ E-32 Information ............................................................ E-32 2. INSTALLATION Setting Up Your Projector ........................................... E-14 Selecting a Location .................................................. E-14 Using a Tabletop or Cart ............................................ E-14 Distance Chart ........................................................... E-15 Ceiling Installation ..................................................... E-16 Reflecting the Image .................................................. E-16 Wiring Diagram .......................................................... E-17 Connecting Your PC .............................................. E-18 Connecting Your Macintosh Computer .................. E-19 Connecting an External Monitor ............................ E-21 Connecting Your DVD Player ................................. E-22 Connecting Your VCR or Laser Disc Player .......... E-23 4. MAINTENANCE Replacing the Lamp ................................................... E-33 Remote Control Battery Installation ........................... E-34 Cleaning or Replacing the Filters .............................. E-34 5. TROUBLESHOOTING Power / Status Light Messages ................................. E-35 Common Problems & Solutions ................................. E-35 6. SPECIFICATIONS Optical/Electrical/Mechanical..................................... E-36 Cabinet Dimensions .................................................. E-37 D-Sub Pin Assignments ............................................. E-38 Timing Chart .............................................................. E-39 PC Control Codes ...................................................... E-40 Cable Connection ...................................................... E-40 3. OPERATION General Controls ....................................................... E-24 Enlarging and Moving a Picture ................................. E-24 Using the Menus ........................................................ E-25 Menu Tree .................................................................. E-26 Menu Elements .......................................................... E-27 Menu Descriptions & Functions ................................. E-28 Source Select ............................................................ E-28 RGB/Video/S-Video Picture ....................................................................... E-28 Brightness/Contrast/Color/Hue/Sharpness Volume ....................................................................... E-28 Image Options ........................................................... E-28 Keystone ............................................................... E-28 Color Temperature ................................................ E-28 Lamp Mode ........................................................... E-29 Gamma Correction ................................................ E-29 Aspect Ratio .......................................................... E-29 Noise Reduction .................................................... E-29 Color Matrix ........................................................... E-29 White Balance ....................................................... E-30 Auto Adjust ............................................................ E-30 Position/Clock ....................................................... E-30 Resolution ............................................................. E-30 Factory Default ...................................................... E-30 Menu .......................................................................... E-31 Menu Mode ........................................................... E-31 Basic/Advanced ................................................ E-31 Language .............................................................. E-31 Projector Pointer ................................................... E-31 Source Display ...................................................... E-31 Volume Bar (Direct Button) ................................... E-31 Menu Display Time ................................................ E-31 E­5 1. INTRODUCTION Introduction to the MultiSync VT440/VT540 Projector This section introduces you to your new MultiSync VT440 (SVGA)/ VT540 (XGA) Projector and describes the features and controls. Congratulations on Your Purchase of The MultiSync VT440/ VT540 Projector The MultiSync VT440/VT540 is one of the very best projectors available today. The MultiSync VT440/VT540 enables you to project precise images up to 300 inches across (measured diagonally) from your PC or Macintosh computer (desktop or notebook), VCR, DVD player, document camera, or even a laser disc player. You can use the projector on a tabletop or cart, you can use the projector to project images from behind the screen, and the projector can be permanently mounted on a ceiling*1. The remote control can be used wirelessly. · The supplied remote control can be used without a cable. · You can control the projector with a PC using the PC Control port. · The contemporary cabinet design is light, compact, easy to carry, and complements any office, boardroom or auditorium. · Eight pointers are available for your presentation. *1 Do not attempt to mount the projector on a ceiling yourself. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury. In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes. Please consult your dealer for more information. *2 An XGA image (1024 768) is converted into an 800 600 crisp image with NEC technology's Advanced AccuBlend on VT440. *3 An SXGA image (1280 1024) is converted into a 1024 768 crisp image with NEC technology's Advanced AccuBlend on VT540. Features you'll enjoy: · Simple set up and operation. · Front ventilation directs hot air away from your audience. · A high-performance 160 watt NSH (130 watt in Eco mode) lamp. The lamp life can be extended up to 3000 hours by using the Eco mode. · The supplied wireless remote control that operates the projector from any angle. · Manual zoom control enables you to adjust the image between 25 (0.63 m) and 300 inches (7.6 m) (measured diagonally). · Keystone correction allows you to correct trapezoidal distortion so that the image is square. · You can choose between video modes depending on your source: "normal" for a typical picture, "natural" for true color reproduction. · An image can be projected from in front or behind a screen, and the projector can even be installed on the ceiling. · NEC Technologies' exclusive Advanced AccuBlend intelligent pixel blending technology - an extremely accurate image compression technology - offers a crisp image with SXGA (1280 x 1024) resolution*3. · Supports most IBM VGA, SVGA, XGA*2 , SXGA(with Advanced AccuBlend)*3, Macintosh, component signal (YCbCr / YPbPr) or any other RGB signals within a horizontal frequency range of 15 to 100 kHz and a vertical frequency range of 50 to 117 Hz. This includes NTSC, PAL, PAL60, SECAM and NTSC4.43 standard video signals. NOTE: Composite video standards are as follows: NTSC: U.S. TV standard for video in U.S. and Canada. PAL: TV standard used in Western Europe. PAL60: TV standard used for NTSC playback on PAL TVs. SECAM: TV standard used in France and Eastern Europe. NTSC4.43: TV standard used in Middle East countries. Getting Started The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to review the user's manual. This may save you time later on. At the beginning of each section of the manual you'll find an overview. If the section doesn't apply, you can skip it. E­6 What's in the Box? Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your MultiSync VT440/VT540 Projector. P O W E R S TU S TA NU ENTER O N /O FF Lens cap S O U R CA N C EL E 66 -3 D R S E LE C T M E C E A U TO A D JU S T RG INP B UT AU D OU TP UT PC -CO NTR OL IN OU T S-V IDE O VID Projector SO UR CE MENU TO U. A DJ A Vo E NT ER l. CT LE SE Vo l. MA GN IFY LP HE PO WE R PO IN TE R C. PI TE U M CANCEL Card remote control String and rivet N O 1 2 3 4 5 6 IP D Power cable Signal cable Pin adapter for Macintosh ck t ui ec Q nn de oi C Gu r's l se a U anu M E­7 Getting to Know Your MultiSync VT440/VT540 Projector Front/ Side Features Controls AC Input Connect the supplied power cable's three-pin plug here. Remote Sensor TA P TU O WS E R S Remote Sensor S O U R C E Slot for Kensington MicroSaver Security System Air-Filter (inlet) Carrying Handle Terminal Panel Zoom Lever Focus Ring NOTE: Built-in Security Slot ( ) This security slot supports the MicroSaver® Security System. MicroSaver® is a registered trademark of Kensington Microware Inc.The logo is trademarked and owned by Kensington Microware Inc. AUTO ADJUST SELECT R CA N MENU CAUTION Do not put the projector on its side when the lamp is turned on. Doing so may cause damage to the projector. E­8 SOURCE STATUS POWER E NTE ON/OFF C EL NU ENTER O N /S TA N D CA B Y N C EL S E LE C T M E A U TO A D JU S T Air-Filter (inlet) RG INP B UT AU D OU TP UT PC -CO NT RO L Lens Cap IN OU T S-V IDE O VID Adjustable Tilt Foot Button Adjustable Tilt Foot Lens Ventilation (outlet) Carrying the Projector: Raise the carrying handle up. Always carry your projector by the carrying handle. NOTE:When moving the projector or when it is not in use, cover the lens with the lens cap. P C -C O N TR O L S -V ID E O T V ID E O R IN G PB U T O U T IN IN O U T A U D U O U TP Rear/ Side Features Remote Sensor A U TO S O U R C E NU M E A D JU S T CA N C EL S E LE C T O N /S TA N D B Y ENTER Remote Sensor S TA P TU O WS E R Built-in Monaural Speaker (1W) Rear Foot Lamp Cover Card Remote Slot Lamp Cover Screw Rear Foot Slot for Card Remote Control The supplied card remote control can be stored in the cabinet. To store the card remote control: 1. Insert the card remote control STRAIGHT into the slot. 2. Push the card remote control until it is into place. Attaching the lens cap to the lens hood with the supplied string and rivet 1. Thread the string through the hole on the lens cap and then tie a knot in the string. Lens Cap AUTO ADJ. SOURCE SELECT Vol. CA N C E Vol. PIC. MUTE U POINTER To pull out the card remote control: 1. Push the bottom of the card remote control straight to eject the card remote control. 2. Pull out the card remote control. MAGNIFY RD-366E EN T E HELP R POWER M E N RD-366E E­9 B RG T U INP IN AU D NOTE: Do not push or pull the card remote control in a slanting direction. Unless you push the card remote control straight, you may not eject the card remote control. Should this happen, try pushing the card remote control straight again. PU B UT L T S-V IDE O OU IN AU VID T D PC -CO NT OU RO TP L UT S-V IDE O OU VID T L 2. Tie a knot again String 3. Use the rivet to attach the string to the bottom of the lens hood. Rivet Top Features 1 2 R C E S O U 5 7 S 4 ME A NU U TO A D JU ENT E R E LE C S T S TA TU S E R P O W T CA NCEL 3 O N /S TA N D 6 B Y 8 9 1 Source Button Use this button to select a video source such as a PC, VCR or DVD player. 2 Auto Adjust Button Use this button to adjust Position-H/V and Pixel Clock/Phase for an optimal picture. Some signals may not be displayed correctly or take time to switch between sources. 3 Menu Button Displays the menu. 4 Select (LM ) / Volume (+) (­) Buttons LM: Use these buttons to select the menu of the item you wish to adjust. : Use these buttons to change the level of a selected menu item. A press of the button executes the selection. When no menus appear, these LM buttons work as a volume control. When the pointer is displayed, these LM buttons move the pointer. 5 Enter Button Executes your menu selection and activates items selected from the menu. 6 Cancel Button Press this button to exit the menu. Press this button to return the adjustments to the last condition while you are in the adjustment or setting menu. 7 Status Indicator When this is lit red (orange in Eco mode) continually, it's warning you that the projection lamp has exceeded 2000 hours (up to 3000 hours in Eco mode) of service. After this light appears, it is advisable to replace the projection lamp as soon as possible. (See page E-33). In addition the message "The lamp has reached the end of its usable life. Please replace the lamp." appears continually until the lamp is replaced. If this light blinks red rapidly, it indicates that the lamp cover or filter cover is not attached properly or the projector is overheated. See the Power / Status Light Messages on page E-35 for more details. 8 Power Indicator ( ) When this indicator is green, the projector is on; when the indicator is orange, it is in standby mode. 9 Power Button (ON / STAND BY) Use this button to turn the power on and off when the power is supplied and the projector is in standby mode. NOTE: To turn off the projector, press and hold this button for minimum of two seconds. E­10 Terminal Panel Features RGB INPUT AUDIO S TA P TU O WS E R ENTER O N /S TA N D 1 IN OUT 3 CA OUTPUT OUT IN 2 PC-CONTROL S-VIDEO VIDEO 4 8 Slot for Kensington MicroSaver Security System 7 5 6 1. RGB Input Connector(Mini D-Sub 15 pin) Connect your PC or other RGB equipment. Use the supplied signal cable to connect to a PC. 2. RGB Monitor Output Connector (Mini D-Sub 15 pin) You can use this connector to loop your computer image to an external monitor from the RGB input source. 3. Audio Input / Output Mini Jack This is where you connect audio output from your computer. Or connect additional external speakers here to listen to audio coming from your Video or S- Video input. 4. Audio Input / Output Connector (RCA) This is where you connect audio output from a VCR, DVD player, or laser disc player. Or connect additional external speakers to listen to audio coming from your RGB source. NOTE: Either connector 3 or 4 can be used for input or output, however they cannot both be used for input simultaneously. It can damage your equipment. 5. Video Input (RCA) Connect a VCR, DVD player, laser disc player, or document camera here to project video. 6. S-Video Input Port (Mini DIN 4 Pin) Connect the S-Video input from an external source like a VCR. 7. PC Control Port (Mini DIN 8 Pin) Use this port to connect your PC to control your projector. This enables you to use your PC and serial communication protocol to control the projector. If you are writing your own program, typical PC control codes are on page E-40. A cap is put on the port at the factory. Remove the cap when using the port. 8. Built-in Security Slot ( ) This security slot supports the MicroSaver ® Security System. MicroSaver ® is a registered trademark of Kensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc. E­11 NU B Y N C EL S E LE C T S O U R C E M E A U TO A D JU S T Remote Control Features 1 Source Button Press to select a video source. 2 Auto Adjust Button Use this button to adjust Position-H/V and Pixel Clock/Phase for an optimal picture. Some signals may not be displayed correctly, or in some cases it may take some time for a source to switch between sources. 3 Menu Button Displays the menu. ) / Volume (+) (­) Buttons 4 Select (LM LM: Use these buttons to select the menu of the item you wish to adjust. : Use these buttons to change the level of a selected menu item. A press of the button executes the selection. When no menus appear, these LM buttons work as a volume control. When the pointer is displayed, these LM buttons move the pointer. 5 Enter Button Use this button to enter your menu selection. 6 Cancel Button Press this button to exit "Menus". Press this button to return the adjustments to the last condition while you are in the adjustment or setting menu. 7 Magnify Button Use the (+) or (­) button to adjust the image size up to 400%. When the Pointer is displayed, the magnified image is displayed at the center of the Pointer. When the Pointer is not displayed, the magnified image is displayed at the center of the screen. When the image is magnified, the pointer is changed to the magnifying icon. 8 Pointer Button Press this button to display one of the eight pointers; press again to hide the pointer. You can move your pointer icon to the area you want on the screen using the Select button. 9 Picture Mute Button This button turns off the image and sound for a short period of time. Press again to restore the image and sound. 10 Help Button Provides information about operation and adjustment procedures or the set information for the current menu or adjustment during menu operation. This also displays information how to use the Help. 11 Power Button If power is applied, you can use this button to turn your projector on and off. NOTE: To turn off the projector, press and hold the POWER button for a minimum of two seconds. Remote Control 12 1 SOURCE AUTO ADJ. 2 ME 3 NU Vol.+ SELECT Vol.­ 4 CE L EN 5 ER CA N 6 8 9 11 MAGNIFY T POINTER PIC. MUTE 7 HELP POWER RD-366E 10 NOTE: Remove the transparent insulation tape before use. See page E-34 for battery installation. M nO 20 R C 2- LiCELL 3 V O 12 Infrared Transmitter Direct the remote control toward the remote sensor on the projector cabinet. Remote Control Precautions · · · · Handle the remote control carefully. If the remote control gets wet, wipe it dry immediately. Avoid excessive heat and humidity. Do not place the battery upside down. NOTE: Before you use the card remote control for the first time, be sure to remove the insulation tape from the card remote control. * Keep the coin cell battery out of reach of children so as not to allow them to swallow the cell battery. CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to your local regulations. E­12 LT S JAPAN H 25 Operating Range 7m 22 feet 30° 7m 7m 22 feet 30° E­13 2. INSTALLATION This section describes how to set up your MultiSync VT440/VT540 projector and how to connect video and audio sources. Setting up Your Projector Your MultiSync VT440/VT540 Projector is simple to set up and use. But before you get started, you must first: 1. Determine the image size. 2. Set up a screen or select a non-glossy white wall onto which you can project your image. Carrying the Projector: Always carry your projector by the handle. Ensure that the power cable and any other cables connecting to video sources are disconnected before moving the projector. When moving the projector or when it is not in use, cover the lens with the lens cap. 4. Move the projector left or right to center the image horizontally on the screen. 5. To center the image vertically, lift the front edge of the projector and press the One-Touch Tilt button on the front side of the projector to release the Front Adjustable foot. Side view Screen AUTO ADJUST SELECT R CA N MENU STATUS POWER E NTE ON/OFF Carrying handle C EL OU TP PC UT -CON TR OL S-VID EO VID EO (There is approximately 10 degrees of up and down adjustment for the front of the projector.) Adjusting the Tilt Foot 1) Press and hold the Tilt button on the front of the projector. 2) Lift the front edge of the projector to the height you want, and release the button to lock the Adjustable Tilt Foot. Using a Tabletop or Cart 1. Place your projector on a flat level surface at the optimal distance from the screen or wall so you realize the size image you want. (Avoid having bright room lighting or sun light directly on the screen or wall where you'll be projecting the image.) 2. Connect the power cable, remove the lens cap and turn the projector on. (If no input signal is available, the projector will display a background image.) 3. Ensure that the projector is square to the screen. Top view Screen To fine-tune the image's position vertically on the screen, rotate the foot. Each of the rear feet height can be changed up to 0.6" (4mm). LE TA S AUTO ADJUST SELECT MENU SOURCE EN STATUS POWER TER EL CANC ON/OFF 6. If the projected image does not appear square to the screen then use keystone correction for proper adjustment. 7. Adjust the size of the image using the Zoom ring on the lens. E­14 P O W E R NU The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 25" (0.64 m) measured diagonally when the projector is roughly 4 feet (1.2 m) from the wall or screen. The largest the image can be is 300" (7.6 m) when the projector is about 39.3 feet (12.0 m) from the wall or screen. ENTER Selecting a Location SOURCE NU B RG PUT IN AU D IN OU OU T T IN P O W E R S TU S TA O N /O FF C AN S E CEL LE C T U R S O M E C E A U TO A D JU S T RG B INPU T AU OU D TP UT IN OU TR OL S-VID EO VID T PC -CON 2 1 EL C T U R S O M E C E A U TO A D JU S T RG B INPU T AU OU D TP UT IN OU TR OL S-VID EO VID T PC -CON Distance Chart C A A: Distance between the lens and the screen center C: Horizontal throw distance between screen surface and the lens D: Vertical distance between projector base and base of image E: Vertical distance between projector base and screen center Screen (inch) H E D 4:3 Diagonal Formulas(mm) "H = Horizontal Screen Width A = C/cos C (wide) = 36.8712 × (diagonal screen size/ 0.92205) ­ 43.5689 C (tele) = C(wide) × 1.2 D = 1.45 × M ­ 62.9 E = 62.9 + 5.5M M = 1.25H / 22.86 Formulas(inch) "H = Horizontal Screen Width A = C/cos C (wide) = (36.8712 × (diagonal screen size/0.92205) ­ 43.5689) / 25.4 C (tele) = C (wide) × 1.2 D = 1.45 × M ­ 62.9 / 25.4 E = (62.9 + 5.5M) / 25.4 M = 1.25H / 0.9 Zoom Lens (Wide) (=sin) (=cos) Screen Size H-Width 4:3 Diagonal A C D E degree 9.01 0.16 0.99 24 30 1171 46 1156 46 -15 -1 246 10 8.93 0.16 0.99 32 40 1575 62 1556 61 2 0 307 12 8.85 0.15 0.99 48 60 2384 94 2356 93 34 1 430 17 8.82 0.15 0.99 56 70 2789 110 2756 108 50 2 491 19 8.81 0.15 0.99 64 80 3193 126 3155 124 66 3 552 22 8.79 0.15 0.99 72 90 3598 142 3555 140 82 3 613 24 8.78 0.15 0.99 80 100 4002 158 3955 156 98 4 674 27 8.77 0.15 0.99 96 120 4811 189 4755 187 130 5 796 31 8.75 0.15 0.99 120 150 6025 237 5955 234 179 7 980 39 8.74 0.15 0.99 144 180 7238 285 7154 282 227 9 1163 46 8.74 0.15 0.99 160 200 8047 317 7954 313 259 10 1285 51 8.73 0.15 0.99 192 240 9666 381 9554 376 324 13 1530 60 8.72 0.15 0.99 216 270 10879 428 10753 423 372 15 1713 67 8.72 0.15 0.99 240 300 12093 476 11953 471 420 17 1896 75 inch inch mm inch mm inch mm inch mm inch Zoom Lens (Tele) (=sin) (=cos) Screen Size H-Width 4:3 Diagonal A C D E degree 6.28 0.11 0.99 20 25 1396 55 1387 55 -23 -1 216 8 7.46 0.13 0.99 32 40 1883 74 1867 74 2 0 307 12 7.39 0.13 0.99 48 60 2851 112 2827 111 34 1 430 17 7.37 0.13 0.99 56 70 3334 131 3307 130 50 2 491 19 7.36 0.13 0.99 64 80 3818 150 3787 149 66 3 552 22 7.35 0.13 0.99 72 90 4302 169 4266 168 82 3 613 24 7.34 0.13 0.99 80 100 4785 188 4746 187 98 4 674 27 7.32 0.13 0.99 96 120 5753 226 5706 225 130 5 796 31 7.31 0.13 0.99 120 150 7204 284 7146 281 179 7 980 39 7.30 0.13 0.99 144 180 8655 341 8585 338 227 9 1163 46 7.30 0.13 0.99 160 200 9623 379 9545 376 259 10 1285 51 7.29 0.13 0.99 192 240 11558 455 11464 451 324 13 1530 60 7.29 0.13 0.99 216 270 13009 512 12904 508 372 15 1713 67 7.28 0.13 0.99 240 300 14460 569 14344 565 420 17 1896 75 inch inch mm inch mm inch mm inch mm inch Distance Chart 300 300 NOTE: Distances may vary +/­5%. Throwing Distance (inch) (m) 45 1.2 61 1.6 93 2.4 108 2.8 124 3.2 140 3.6 156 4.0 187 4.8 234 6.0 282 7.2 313 8.0 376 9.6 423 10.8 471 12.0 Screen Size (inch) Wide Tele 30 25 40 33 60 50 70 58 80 67 90 75 100 83 120 100 150 125 180 150 200 167 240 200 270 225 300 250 Screen Size (inch) 250 200 150 100 50 0 0 2 4 6 8 10 12 Screen Size (inch) 250 200 150 100 50 0 0 100 200 300 400 Throwing Distance (m) Throwing Distance (inch) wide tele E­15 Ceiling Installation Formulas(mm) H" = Horizontal Screen Width (inch) A = C/cos B = 94 + 5.5 × M C (wide) = 36.8712 × (diagonal screen size/ 0.92205) ­ 43.5689 C (tele) = C(wide) × 1.2 F = 1.4516 × M ­ 94 M = 1.25H" / 22.86 Formulas(inch) H" = Horizontal Screen Width A = C/cos B = (94+5.5 × M) / 25.4 C (wide) = (36.8712 × (diagonal screen size/0.92205) ­ 43.5689) / 25.4 C (tele) = C (wide) × 1.2 F = 1.4516 × M ­ 94/25.4 M = 1.25H / 0.9 F B OUTPUT RGB INPUT OUT IN IN OUT AUDIO A C A: B: C: F: Distance between the lens and the screen center Vertical distance between the top of the supplied ceiling mount and the screen center Horizontal throw distance between screen surface and the lens Vertical distance between projector base and top of image