NEC Mt600 Lcd Projector Users Manual
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10 2. Costs of initial technical adjustments (set-up), including adjustment of user controls. These costs are the responsibility of the NECTECH dealer from whom the product was purchased. 3. Payment of shipping charges. HOW YOU CAN GET WARRANTY SERVICE 1. To obtain service on your product, consult the dealer from whom you purchased the product. 2. Whenever warranty service is required, the original dated invoice (or a copy) must be presented as proof of warranty coverage. Please be prepared to describe or demonstrate the problem to your dealer. 3. For the name of the nearest NECTECH authorized service center, call NECTECH at 800-836-0655. LIMITATION OF IMPLIED WARRANTIES ALL IMPLIED WARRANTIES, INCLUDING WARRANTIES OF MER- CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO THE LENGTH OF THIS WAR- RANTY. EXCLUSION OF DAMAGES NECTECHÕS LIABILITY FOR ANY DEFECTIVE PRODUCT IS LIM- ITED TO THE REPAIR OR REPLACEMENT OF THE PRODUCT AT OUR OPTION. NECTECH SHALL NOT BE LIABLE FOR:1. DAMAGE TO OTHER PROPERTY CAUSED BY ANY DEFECTS IN THIS PRODUCT, DAMAGES BASED UPON INCONVENIENCE, LOSS OF USE OF THE PRODUCT, LOSS OF TIME, COMMERCIAL LOSS; OR 2. ANY OTHER DAMAGES, WHETHER INCIDENTAL, CONSE- QUENTIAL OR OTHERWISE. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS AND/OR DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU. HOW STATE LAW RELATES TO THE WARRANTY This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. FOR MORE INFORMATION, TELEPHONE 800-366-5213 NEC TECHNOLOGIES, INC. 1250 N. Arlington Heights Road, Suite 500 Itasca, Illinois 60143-1248 NOTE: All products returned to NECTECH for service MUST have prior approval. To get approval, call NEC Technologies at 800-836-0655. 53 This section provides technical information about the MultiSync MT600 LCD ProjectorÕs performance. Optical LCD Panel 1.3 p-Si with 640 x 480 dots Lens Power zoom, power focus F 3.5 f =52-73 mm Lamp Metal halide lamp 250 W (Guaranteed life span: 2,000 hours or 6 months from date of purchase, whichever comes first.) Image Size 20-300 inches diagonal Projection Distance 3.28-39.37 ft (1.0-12 m) Image Brightness Light output: 400 ANSI lumens Contrast Ratio 200 : 1 Color Temperature 7,500 Kelvin SPECIFICATIONS6
Problem Check These Items Image is scrolling Use icons to select the source you vertically, want to input. horizontally or both Remote control Install new batteries. (See page 44.) does not work Make sure there are no obstacles between you and the projector. Make sure you are within 23 feet (7m) of the projector. Status indicator is lit See the Status Light message chart on page 49. or blinking Cross color in If ÒAuto PictureÓ is off, turn it on. If ÒAuto RGB mode PictureÓ is on, turn it off and balance the image with the Picture Adjustment icon and Fine Picture Adjustment icon. To Contact Your NEC Service Representative, Call 1-800-836-0655 52TROUBLESHOOTING 1. Introduction Introduction To The MultiSync MT600 LCD Projector ...................................................... 13 How Do You Get Started? ................................................................................................... 13 WhatÕs In The Box? ............................................................................................................ 15 Getting To Know Your MultiSync MT600 LCD Projector .................................................. 16 Front Features ............................................................................................................... 16 Rear Features ................................................................................................................ 16 Top Features .................................................................................................................. 17 Terminal Panel Features ................................................................................................ 18 Remote Control Features ............................................................................................... 20 2. Installation Setting Up Your MultiSync MT600 LCD Projector ............................................................ 23 Selecting A Location ..................................................................................................... 23 Using A Tabletop Or Cart .............................................................................................. 24 Ceiling Installation ........................................................................................................ 25 Reflecting The Image .................................................................................................... 26 Rear Screen Projection .................................................................................................. 26 Wiring Diagram ............................................................................................................ 27-28 Connecting Your PC Or Macintosh Computer .................................................................... 29 Connecting Your Document Camera ................................................................................... 30 Connecting Your VCR Or Laser Disc Player ....................................................................... 31 Connecting An External Monitor ........................................................................................ 31 Connecting Your IR Receiver .............................................................................................. 32 11 TABLE OF CONTENTS
12 3. Operation General Controls ................................................................................................................. 33 Using The Icons .................................................................................................................. 35 Icon Descriptions And Functions ........................................................................................ 36 Source Icons .................................................................................................................. 36 Sound and Picture Control Icons ................................................................................... 36 Projector Control Icons ................................................................................................. 37 Maintenance Icons........................................................................................ 39 4. Maintenance Replacing The Lamp ........................................................................................................... 41 Cleaning Or Replacing The Filter ........................................................................................ 43 Remote Control Battery Installation .................................................................................... 44 5. Troubleshooting Status Light Messages ......................................................................................................... 49 Common Problems & Solutions .......................................................................................... 51 6. Specifications Optical ................................................................................................................................ 53 Electrical ............................................................................................................................. 54 D-Sub Pin Assignments ....................................................................................................... 55 Timing Chart ....................................................................................................................... 56 PC Control Command Reference ........................................................................................ 58 Cable Connection ................................................................................................................ 57 51 Common Problems & Solutions Problem Check These Items Does not turn on Check that the cord is plugged in and that the power switch on the back panel is on. Ensure that the air filter and filter panel are installed correctly. (See page 43.) Check the status light to see if the projector has overheated. No picture Use the menu icons to select your source (Video, S-Video or RGB). (See page 36.) Ensure your cables are connected properly. Use icons to adjust the brightness and contrast. Remove the lens cap. Image isnÕt square Reposition the projector to improve its angle to the screen to the screen. Picture is blurred Adjust the focus. (See page 17.) Reposition the projector to improve its angle to the screen. Ensure that the distance between the projector and screen is within the adjustment range of the lens.
Condition Status Blinking Rapidly The projector is overheated. The lamp turns (4 times a second) off automatically. Allow the fan to run at least two minutes before unplugging the projector. Then check the filter and clean it if necessary. If there is insufficient ventilation around the projector or if the room where youÕre presenting is particularly warm, move the projector to a cooler location. In either case, allow at least five minutes before turning the projector back on. If the problem persists, contact your NEC dealer for service. 50 TROUBLESHOOTING This section introduces you to your new MultiSync MT600 LCD Projector, provides a list of materials that comes with your projec- tor and describes the features and controls. Congratulations On Your Purchase Of The MultiSync MT600 LCD Projector The MultiSync MT600 is one of the very best LCD projectors available today. The multiple LCD panels enable you to project precise images up to 300 inches across (measured diagonally) from your PC or Macintosh computer (desktop or notebook), VCR, document camera, or even a laser disc player. You can use the projector on a tabletop or cart, you can perma- nently mount it on a ceiling*, or you can use MultiSync MT600 LCD Projector to project images from behind the screen. The remote control can be used wirelessly or with a cable, and you can even use the remote control with the IR receiver to operate the INTRODUCTION 13 1 mouse on your PC or Mac. But best of all, the MultiSync MT600 is an NEC LCD projector. That means you can depend on years of reliable performance and crystal-clear presentations! The features youÕll enjoy include: ¥ Simple set up and operation. ¥ A high-performance 250 watt metal halide lamp that delivers 400 lumens (ANSI) and is guaranteed for 2000 hours of ser- vice or six months, whichever comes first. ¥ The ÒHigh ContrastÓ mode creates a clear image from a docu- ment camera. ¥ The power zoom control enables you to adjust the image to be between 20 and 300 inches (measured diagonally). ¥ The Ò2X-4XÓ button allows you to double and quadruple the size of the image with a single click of the remote. ¥ An image can be projected from in front or behind a screen, and the projector can even be installed on the ceiling.
¥ Supports most IBM VGA, S-VGA (pseudo), Macintosh or any other RGB signals within a horizontal frequency range or 15 to 40 kHz and a vertical frequency range of 50 to 75 Hz. This includes NTSC, PAL, SECAM, and M-NTSC 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 SECAM: TV standard used in France and Eastern Europe M-NTSC: (modified-NTSC)-result of converting a video in the SECAM standard to the NTSC standard 14INTRODUCTION ¥ The remote control can be used with or without a cable, and you can even use the remote to operate your PC or Macintosh mouse wirelessly from across the room with the IR receiver module. ¥ You can control your MultiSync MT600 LCD Projector with a PC. ¥ The contemporary cabinet design is compact, easy to carry, and complements any office, board room or auditorium. * Installing the MultiSync MT600 LCD Projector on the ceiling must be done by authorized NEC technicians. Consult your NEC dealer for more information. This section helps you resolve problems you may encounter while setting up or using your MultiSync MT600 LCD Projector. Status Light Messages Condition Status OFF Normal On Continually The projector lamp has exceeded 2000 hours of operation and should be replaced. Blinking Slowly Check the filter and clean it if necessary. (Once a second) Ensure that the filter panel is installed properly. Wait one minute before using the remote control. Otherwise the lamp may not go on. 49 TROUBLESHOOTING5
48 AVERTISSEMENT ¥ Nettoyer seulement lÕextŽrieur du filtre avec un aspirateur. ¥ Žtiquette dÕavertissement. ¥ Ne pas essayer de faire fonctionner le projecteur sans un filtre. ¥ Votre projecteur ˆ Žcran ˆ cristaux liquides (LCD) ne fonctionnera pas si le filtre est installŽ incorrectement. ¥ remplacer lÕampoule et/ou le filtre ˆ air. A How Do You Get Started? The fastest way to get started is to take your time and do every- thing right the first time. Taking a few minutes now to watch the introductory video and review the manual may save you hours later on. At the beginning of each section of the manual youÕll find an overview. If the section doesnÕt apply, you can skip it. WhatÕs 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 MT600 LCD Projector. ¥ NEC MultiSync MT600 LCD Projector ¥ Remote Control And Cable ¥ IR Receiver And Cable ¥ PC/Macintosh MultiCable (15-Pin Mini D-Sub To 15-Pin D-Sub Connector) ¥ Power Cable ¥ Four AAA Batteries 15 ¥ Introductory Video ¥ Users Manual ¥ Accessory Catalog ¥ Warranty Registration Card Installation des batteries de lÕappareil ˆ tŽlŽcommande. 1. Presser fermement sur le point ÒAÓ et enlever le couvercle des batteries en le glissant. 2. Enlever les quatres vieilles batteries et installer de nouvelles batteries (AAA). Assurez vous dÕaligner correctement la polaritŽ (+/-) 3. Glisser le couvercle de protection des batteries en place jusquÕa ce que vous entendiez un claquement.
16 Carrying handle Feet One Touch Tilt buttons Remote sensor Lens with Lens cover Built-in speakers (1W22) Getting To Know Your MultiSync MT600 LCD Projector Front Features Rear Features Lamp cover Lamp cover set screw Main POWER switch AC INPUT Connect the supplied power cableÕ s three-pin plug here. INTRODUCTION Ventilation holes(inlet) Remote SensorRemote sensor Nettoyer et remplacer le filtre Le filtre ˆ air Žponge emp ö intŽrieur du projecteur ˆ Žcran ˆ cristaux liquides (LCD) et devrait ö dÕusage (plus souvant dans les endroits trŽs poussiŽreux). Si le filtre est sale ou bouchŽ, votre projectuer peut surchauffer NOTE: Pour nettoyer le filtre ˆ air: 1. Fermer le contact de courant du projecteur ˆ Žcran ˆ cristaux liquides (LCD) et dŽbrancher le c‰ble Žlectrique. 2. Enlever le panneau du filtre en poussant sur le bas du couvercle jusquÕˆ ce que vous sentiez un dŽtachement du couvercle. 3. Remplacer avec un nouveau filtre ou nettoyer le filtre en place ˆ fond avec un aspirateur. Ne pas laver le filtre avec de lÕeau et du savon, LÕeau et le savon vont endommager le membrane du filtre. 4. Remettre le filtre en place ou installer le nouveau filtre. Remettre le panneau du filtre en place. 47
5. Installer une nouvelle ampoule et fixer le coffret de lÕampoule avec les deux vis. PRECAUTION: Ne pas utiliser dÕautres ampoules que lÕampoule NEC en option. 6. Replacer le couvercle de lÕampoule et fixer avec la vis. 7. one de lÕusage de lÕampoule, presser sans relacher le bouton ÒPower OnÓ sur l appareil ˆ tŽlŽcommande pendant 10 seconds afin de remettre lÕhorloge de lÕampoule a zero. NOTE: Quand vous remplacez lÕampoule, il est recommande de changer aussi le filtre. 46 POWER PUSH ON/OFF MENU SELECT + - POWER STATUS ZOOM FOCUS 17 Top Features 1.Power Button Use this button to tu rn the power on and off when Main Power Switch is on and the LCD projector is on standby. (When this button is pressed and held for at least two seconds, the ÒDisplay MuteÓ mode will be canceled.) 2.Menu Button Displays the icons you need to select a source or adjust your image. 3.Select Button After your press the ÒMenuÓ button, use this button to select the menu icon of the item you wish to adjust. (If the icons donÕt appear after you press the ÒMenuÓ button, hold down the ÒSelectÓ button while using the (+) (-) focus button to adjust the image up or down until the icons do appear.) 4.(+) (-) Zoom/Focus Buttons a. Use these buttons to increase or decrease the level of a selected menu item. An on-screen gauge will appear to show you how the level is changing. These buttons also turn a selected menu item on (+) or off (-). b. Zoom: Hold down the ÒZoomÓ button while you press the (+) button to to make the image larger; or press (-) to make the image smaller. c. Focus: Hold down the ÒSelectÓ button while you press the (+) or (-) buttons to focus an image. 5.Power Indicator When this indicator is green, the LCD projector is on; when the indicator is amber, it is standing by. 6.Status Indicator When this is lit red continually , itÕs warning you that the projection lamp has exceed 2000 hours of service. After this light appears, it is advisable to replace the projection lamp as soon as possible.(See page 41.) 1 2 3 5 4 6 ATTENTION: Le filtre est inclus dans lÕemballage de la nouve PRECAUTION: liquides (LCD) sauf pour remplacer lÕampoule et/ou le filtre ˆ air.
If this light blinks red rapidly, it indicates that either the lamp cover or filter cover is not attached properly. It may also indicate that the projectorÕs internal tempera- ture is too high to operate safely. In either case, the projector will not work until the situation is corrected. Terminal Panel Features This panel is located below the projectorÕs handle and is where you connect your cables. To gain access, push on the upper right hand corner of the panel door. 1.Remote Control Jack Connect your remote control cable here. 2.PC Control Connector Use this jack to connect your PC to control the MultiSync MT600 Projector. This allows you to utilize your PC and serial communication protocol to control the projector. If you are writing your own program, refer to page 59 for command references. 3.S-Video Input Here is where you connect S-Video input from an external source like a VCR. NOTE: S-Video format provides more vivid color and higher resolution than the traditional composite video format. 18 Push here to open the terminal panel. INTRODUCTION REMPLACER LÕAMPOULE coffret de lÕappareil. Möeme si lÕampoule demeure fonctionnelle, ATTENTION ¥ extröemement chaude. Attendre au moins une heure pour laisser lÕampoule refroidir av ¥ NE PAS ENLEVER DÕAUTRES VIS que la vis fixant le couvercle de lÕampoule et les deux vis du coffret de lÕampoule car cela peut provoquer une Žlectrocution. Pour remplacer lÕampoule: 1. Fermer le contact principal de courant du projecteur ˆ Žcran ˆ cristaux liquides (LCD) et dŽbrancher le cöable Žlectrique. 2. Enlever la vis qui fixe le couvercle de lÕampoule en place et enlever le couvercle. 3. Enlever les deux vis qui maintiennent le coffret de lÕampoule. (Il y a un enclenchement sur ce coffret pour prŽvenir les risques dÕŽlectrocution.) 4. Utiliser la poignŽe du coffret de lÕampoule pour le dŽsassemblage. 45 Interlock
44 CAUTION ¥ Only clean the outside of the filter with a vacuum cleaner. ¥ Do not clean inside the projector where the filter is positioned and the caution label is placed. ¥ Do not attempt to operate the projector without a filter. ¥ Your LCD projector will not operate unless the filter is installed correctly. ¥ Do not put the LCD projector on end except for lamp and/or air filter replacemant. MAINTENANCE A – + REMOTE CONTROLPC CONTROLS-VIDEO INPUT VIDEO L/MONO R AUDIO INPUTVIDEO INPUT External Monitor On/Off AUDIO INPUTAUDIO OUTPUTDC12V/400mA OUTPUT RGB RGB THROUGHPUT 4.Left Channel/Mono Audio Input Jack This is your left channel audio input for stereo sound coming from video equipment or audio system. It also serves as the mono audio input for S-Video input. 5. Right Channel Audio Input Jack This is your right channel audio input for stereo sound. 6.Video Input Connect a VCR or laser disk player here to project the video. 7.RGB-Input/Through-Put Connectors Attach either end of the MultiCable to computer or document camera, and then attach the other end to either of these two connectors. You can then use the remaining connector, if you wish, to output the video signal to a monitor. (If you do use a second monitor, turn the monitor switch 19 4 7 A098 56321 Remote Control Battery Installation 1. Press firmly on point ÒAÓ and slide the battery cover off. 2. Remove all four old batteries and install new ones (AAA). Ensure that you have the batteriesÕ polarity (+/-) aligned correctly. 3. Slip the cover back over the batteries until it snaps into place.