NEC MT820, MT1020 user manual T R O D U C T I O N, Features you’ll enjoy include

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I N T R O D U C T I O N

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This section introduces you to your new MultiSync MT1020 (XGA)/MT820 (SVGA) LCD Projector, provides a list of materials that comes with your projector and describes the features and con- trols.

Congratulations On Your Purchase Of The MultiSync MT1020/MT820 LCD Projector

The MultiSync MT1020/MT820 is one of the very best LCD projec- tors 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, docu- ment camera, or even a laser disc player.

You can use the projector on a tabletop or cart, you can permanently mount it on a ceiling*1, or you can use MultiSync MT1020/MT820 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 remote mouse receiver to operate the mouse on your PC or Mac. But best of all, the MultiSync MT1020/ MT820 is an NEC LCD projector. That means you can depend on years of reliable performance and crystal-clear presentations!

The features you’ll enjoy include:

•Simple set up and operation.

•A high-performance 250 watt metal halide lamp that delivers 700 ANSI lumens (MT1020: 600 ANSI lumens) and is guaranteed for 2000 hours of service or six months, whichever comes first.

•A wireless remote control that operates the projector from any angle.

•A laser pointer that' s built into the remote control.

•The power zoom control enables you to adjust the image to be between 20 and 300 inches (measured diagonally).

•You can choose between video modes depending on your source: "normal" for a typical picture, "natural" for true color reproduc- tion, and "camera" for use with a document camera or low APL picture.

•The "image capture" enables you to use the entire picture as a background image or to create an image loop.

•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, XGA*2, SXGA(pseudo)*3, Macintosh, or any other RGB signals within a horizontal fre- quency range of 15.754 to 85 kHz (MT820: 15.754 to 60 kHz) and a vertical frequency range of 50 to 85 Hz. This includes NTSC, PAL, 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

SECAM:

TV standard used in France and Eastern Europe

NTSC4.43:

TV standard used in Middle East countries

 

 

•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 remote mouse receiver.

•You can control your MultiSync MT1020/MT820 LCD Projector with a PC.

•The contemporary cabinet design is compact, easy to carry, and complements any office, board room or auditorium.

*1 Installing the MultiSync MT1020/MT820 LCD Projector on the ceiling must be done by authorized NEC technicians. C o n s u l t your NEC dealer for more information.

*2 An XGA image (1028×768) is commpressed into 800×600 on MT820.

*3 An SXGA pseudo image (1280×1024) is not supported by MT820.

INTRODUCTION

 

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Contents MultiSync MT Tmtm Precautions P O R T a N T I N F O R M a T I O NInstallation Power SupplyCleaning Lamp ReplacementDOC avis de conformation Importantes précautions de sécuritéRemplacement de la lampe NettoyageAlimentation Précautions pour éviter un incendie ou une électrocutionNEC MultiSync LCD Projector Products M I T E D W a R R a N T YB L E O F C O N T E N T S IntroductionFeatures you’ll enjoy include T R O D U C T I O NHow Do You Get Started? What’s In The Box?Front Features Rear Features Right Side Features Left Side FeaturesTop Features Terminal Panel Features RGB Input 1 Connector D-Sub 15 pin RGB Input 2 Connector Mini D-Sub 15 pinRGB Monitor Output Connector Mini D-Sub 15 pin RGB 1 Audio Input Mini JackRemote Control Features Remote Control Precautions Installation Setting Up Your MultiSync MT1020/MT820 LCD ProjectorUsing a Tabletop Or Cart Rear Screen Projection Ceiling InstallationReflecting The Image Wiring Diagram Document CameraVCR or LaserDisk Player IBM VGA or Compatibles Macintosh or CompatiblesConnecting Your PC Or Macintosh Computer Windows MacintoshConnecting An External Monitor Connecting Your Document CameraConnecting Your VCR Or Laser Disc Player Connecting Your Remote Mouse Receiver Remote Mouse Receiver as a mouse for your computer E R a T I O N Using The Menus Video Menu Descriptions & FunctionsSource Menu Image Adjustment Menu VolumeImage Mode BrightnessPicture Adjustment when Auto Picture is off Fine Picture when Auto Picture is offHorizontal Position Vertical PositionPower Menu Power ManagementLamp Usage Auto StartSettings Menu ResetCustom Memory Image LoopI N T E N a N C E Replacing The LampStep To replace the lamp StepCleaning Or Replacing The Filter Remote Control Battery InstallationEtape 1A Etape 1B Pour remplacer la lampe EtapeNettoyage ou remplacement du filtre Installation des piles de la télécommandeCondition Status TroubleshootingStatus Light Messages Common Problems & Solutions Problem Check These ItemsSpecification S OpticalElectrical MechanicalCabinet Dimensions Sub Pin Assignments PC 15-Pin mini D-Sub Macintosh 15-Pin D-SubTiming Chart PC Control Command Reference Command Codes Function Code Data Description1DH Cable Connection Communication Protocol To RxD of PC

MT1020, MT820 specifications

The NEC MT820 and MT1020 are high-performance projectors designed to meet the needs of various presentation environments. Renowned for their reliability and image quality, these projectors are ideal for educational institutions, corporate settings, and public venues.

One of the standout features of both models is their impressive brightness. The MT820 boasts a brightness of up to 2700 ANSI lumens, while the MT1020 offers an even higher brightness level of 3000 ANSI lumens. This makes them suitable for use in well-lit rooms where clear visibility is critical. The high brightness levels ensure that images and presentations remain vibrant and easy to read, even in challenging lighting conditions.

In terms of resolution, the MT820 and MT1020 support XGA (1024x768) native resolution, allowing for detailed and sharp visuals. Additionally, both projectors can handle various input sources, including VGA, HDMI, and composite video, providing excellent versatility for connecting to different devices such as laptops, DVD players, and multimedia players.

The NEC MT820 and MT1020 utilize DLP (Digital Light Processing) technology, which enhances their performance by providing better color accuracy and improved longevity when compared to other projection technologies. This means that users can expect high-quality images that remain consistent over time without the risk of color degradation.

Portability is another key characteristic of these projectors. Weighing in at around 4.5 kg (approximately 10 lbs), the MT820 and MT1020 are designed for ease of transport, making them suitable for on-the-go presentations. Their compact size facilitates quick setup and dismantle, making them ideal candidates for traveling professionals and educators who need to move from one location to another.

For ease of use, both models come equipped with a user-friendly interface, making system navigation intuitive for first-time users as well as seasoned professionals. The projectors also feature built-in speakers, providing decent audio output without the need for external sound systems, which is a great advantage in smaller presentation settings.

In summary, the NEC MT820 and MT1020 projectors stand out due to their excellent brightness levels, reliable DLP technology, versatile input options, portability, and user-friendly features. These characteristics make them suitable for diverse presentation environments, ensuring that audiences receive clear, high-quality visuals regardless of the setting. Whether used in a classroom or a business meeting, these projectors provide a reliable solution for all projection needs.
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