Manuel d'utilisation / d'entretien du produit MT830 du fabricant NEC
Aller à la page of 48
MultiSync MT830/1030 LCD PROJECTOR English Deutsch Françe Español Italiano Svenska USER'S MANUAL.
MultiSync MT830/MT1030 LCD Projector User’ s Manual English.
E-2 Precautions Please read this manual carefully before using your NEC MultiSync MT 830/1030 LCD Projector and keep the manual handy for future reference. Y our serial number is located under the name plate label on the right side of your MultiSync MT830/1030 .
E-3 Lamp Replacement • Perform lamp replacement in accordance with the instructions on page E-37. • Be sure to replace the lamp when the Status light comes on. If you continue to use the lamp after 2000 hours of use, the lamp bulb may shatter , and pieces of glass may be scattered in the lamp case.
E-4 1. Introduction Introduction T o The MultiSync MT830/1030 LCD Projector ....................................... E-5 How Do Y ou Get Started ? ............................................................................................ E-6 What’ s In The Box? .
E-5 INTRODUCTION 1 This section introduces you to your new MultiSync MT830 (SVGA) / 1030 (XGA) LCD Projector , provides a list of materials that comes with your projector and describes the features and controls.
E-6 How Do Y ou Get Started? The fastest way to get started is to take your time and do everything right the first time. T ake a few minutes now to review the manual. This may save you hours later on. At the beginning of each section of the manual you'll find an overview .
E-7 Built-In Speaker (2W) Getting T o Know Y our MultiSync MT830/1030 LCD Pr ojector AC Input Plug the female end of the supplied power cable here, and the male end into a properly grounded outlet.
E-8 T op Features 1 Power Button Use this button to turn the power on and off when the Main Power Switch is on and the LCD projector is in standby . 2 Menu Button Displays the on- screen menu.
E-9 T erminal Panel Features This panel is located on the left side and is where you connect your cables. 1 S-Video Input Here is where you connect the S-V ideo input from an exter- nal source like a VCR. Left Channel/Mono Audio Input Jack This is your left channel audio input for stereo sound coming from S-V ideo equipment or audio system.
E-10 5 RGB Input 2 Connector (Mini D-Sub 15 pin) Connect a Macintosh or compatible computer here using the signal cable and the monitor adapter that is supplied. Or connect your PC or other RGB equipment such as IBM or compatible computers. Use the signal cable that is supplied to connect to a PC.
E-11 Remote Control Features Y ou can use your remote control with the cable or wireless to operate your MultiSync MT830/1030 LCD Projector . W ith the mouse output port connected to your computer , you can also use the projector's remote control to operate your computer's mouse wireless.
E-12 OFF ON PC CARD VIDEO RGB 1 MENU R-CLICK/CANCEL LASER SLIDE VOLUME S-VIDEO POINTER MAGNIFY PIC-MUTE FREEZE RGB 2 + – + – + – + – FOCUS KEYSTONE ZOOM + – + – + – POWER 14 15 16 17 18 11 Laser Button Press and hold this button to activate the laser pointer .
E-13 Remote Control Precautions • Do not look into the laser pointer while it is on. • Do not point the laser beam at a person. • When the cable is connected to the remote control, it will not work in the wireless mode. • Handle the remote control carefully .
E-14 INST ALLA TION 2 This section describes how to set up your MultiSync MT830/ 1030 LCD projector and how to connect video and audio sources. Setting Up Y our MultiSync MT830/ 1030 LCD Pr ojector Y our MultiSync MT830/1030 LCD Projector is simple to set up and use.
E-15 Using A T abletop Or Car t 1 . Place your LCD projector on a flat level surface at the optimal distance from the screen or wall so you realize the size image you want. (A void having bright room lighting or sun light directly on the screen or wall where you'll be projecting the image.
E-16 Distance Chart A C D E Formulas (mm) H inch=Horizontal Screen W idth M =1.25H / 33.02 (Projection magnification) A =C / cos α C (WIDE) = 53.2 2 M – 85.
E-17 Standard Zoom Lens (Wide) α β (sin= α ) γ (cos= α ) Screen Size H–Width 4 : 3 Diagonal A C D E C/H-Width magnification Degree inch inch mm inch mm inch mm inch mm inch 9.02 0.15671 0.98764 32 40 1572 61.9 1552 61.1 -34 -1.32 339 13.3 1.91 30.
E-18 W ARNING • Only use your LCD projector on a solid, level surface. If the projector falls to the ground, you can be injured and the project or severely damaged. • Do not use the LCD projector where temperatures vary greatly . The projector must be used at temperatures between 0˚C and 40˚C.
E-19 Standard Zoom Lens (Wide) Standard Zoom Lens (T ele) α β (sin= α ) γ (cos= α ) Screen Size H–Width 4 : 3 Diagonal A B C F C/H-Width magnification Degree inch inch mm inch mm inch mm inch mm inch 9.02 0.15671 0.98764 32 40 1572 61.9 332 13.
E-20 If your projector is mounted on the ceiling and your image is upside down, use the “Menu” and “Select” buttons on your projector cabinet or ( ▲ ) ( ▼ ) buttons on your remote control to correct the orientation.
E-21 PC CONTROL MOUSE OUTPUT REMOTE CONTROL INPUT AUDIO RGB INPUT 2 AUDIO RGB INPUT 1 AUDIO RGB MONITOR OUTPUT R L/MONO INPUT AUDIO S–VIDEO R L/MONO INPUT AUDIO VIDEO Wiring Diagram Remote Control Guideline 1.
E-22 Connecting Y our PC Or Macintosh Computer Connecting your PC or Macintosh computer to your MultiSync MT830 (SVGA)/1030 (XGA) Projector will enable you to project your computer's screen image for an impressive presen- tation.
E-23 Settings for Macintosh Adapter Macintosh models applied Desktop type and PowerBook with 800 2 600 LCD panel PowerBook with 640 2 480 LCD panel Desktop type with AccuBlend Setting required to be selected resolution on Mac after restarting.
E-24 Changing Video Resolutions Depending on your computer's graphic capability , you may be able to select one of several resolutions. Generally a computer- either a PC or Macintosh- with 1 meg. of memory will run: 640 2 480 at 16.7 million colors (24 bit T ruecolor) 800 2 600 at 65 thousand colors.
E-25 Connecting Y our Document Camera Y ou can connect your MultiSync MT830/1030 LCD Projector to a document camera. T o do so, simply: 1. T urn off the power to your LCD projector and document camera. 2. Use a standard video cable to connect your document cam- era to the V ideo input on your projector .
E-26 OPERA TION 3 This section describes how to select a computer or video source and how to adjust the picture and sound. General Controls Before you turn on your MultiSync MT830/1030 LCD Projector , ensure that the computer or video source is turned on and that your lens cap is removed.
E-27 Using The Menus 1. Press the "Menu" button on the remote control or projector cabinet to display the Main Menu. 2. Press the "Select" button on the projector cabinet or ( ▲ ) ( ▼ ) buttons on your remote control to highlight the menu for the item you want to adjust.
E-28 Menu Descriptions & Functions Source Menu Enables you to select a video source such as a VCR, DVD player , laser disc player , computer or document camera depending on what is connected to your inputs.
E-29 Image Adjustment Menu Provides access to controls for your image and sound. Use the “Select” button on the projector cabinet or ( ▲ ) ( ▼ ) buttons on your remote control to highlight the menu for the item you want to adjust.
E-30 White Balance ... Use the Mouse pad (+) or (-) buttons to adjust the white balance. Brightness for each color (RGB) is used to adjust the black level of the screen; Contrast for each color (RGB) to adjust the white level of the screen. Auto Mode .
E-31 Provides access to Lamp Usage information and the Auto Start and Power Management features. Use the “Select” button on the projector cabinet or ( ▲ ) ( ▼ ) buttons on your remote control to access a submenu. Then press the Mouse pad (+) or (–) to choose a specific option.
E-32 Settings Menu Enables you to set preferences and other operating options. Use the “Select” button on the projector cabinet or ( ▲ ) ( ▼ ) buttons on your remote control to access the submenu you want.
E-33 Using the Viewer function If you use the V iewer function on the LCD projector , you must first install the optional MT V iewer board (VK-MT) in the LCD projector and set up the exclusive software included with the VK-MT kit. See the user's manual included with the VK-MT for installing and uninstalling the software.
E-34 Projecting Slides Orientation of flash memory car d insertion The flash memory card has a front and a back side and the flash memory card is designed to be inserted in only one orientation.
E-35 Selecting a File from a List of Files * The V iewer feature allows you to store one or more presentation materials in a single flash memory card. Each material is referred to as a "file" or "slide". T o select a file from a list of files 1.
E-36 Switching Slides T o switch slides, press "SLIDE +" or "SLIDE -" button. This will cancel the Auto Play mode. T o set the Auto Play mode, press the Menu button to select “Start” from the Source menu and press the Enter button on the cabinet or the Left Click button on the remote control.
E-37 4 MAINTENANCE Step 1A Step 1B Step 2 Step 3 Step 4 Step 5 This section describes the simple maintenance procedures you should follow to replace the lamp, clean or replace the filter , and replace the batteries in the remote control.
E-38 Cleaning Or Replacing The Filter The air -filter sponge keeps the inside of the MultiSync MT830/ 1030 LCD Projector free from dust or dirt and should be cleaned after every 100 hours of operation (more often in dusty conditions). If the filter is dirty or clogged, your projector may overheat.
E-39 TROUBLESHOOTING 5 This section helps you resolve problems you may encounter while setting up or using your MultiSync MT830/1030 LCD Projector . Status Light Messages Status m Normal m The projector lamp has exceeded 2000 hours of operation and should be replaced.
E-40 Common Problems & Solutions Problem Does not turn on No picture Image isn’t square to the screen Picture is blurred Image is scrolling vertically, horizontally or both Remote control does n.
E-41 SPECIFICA TIONS 6 This section provides technical information about the MultiSync MT830/1030 LCD Projector's performance. Model Number MT830G/MT1030G Optical LCD Panel 1.3", p-Si TFT active-matrix, 800 2 600 dots (MT830) / 1024 2 768 dots (MT1030) Lens Power zoom, power focus F 2.
E-42 178.5 332.0 290 378.0 92.2 396.0 148.0 MENU SELECT ENTER ZOOM FOCUS ON/OFF STATUS POWER – + – + – + PC CONTROL MOUSE OUTPUT REMOTE CONTROL INPUT AUDIO RGB INPUT 2 AUDIO RGB INPUT 1 AUDIO RG.
E-43 D-Sub Pin Assignments PC 15-Pin mini D-Sub 1 2 3 4 5 11 12 13 14 15 6 7 8 9 10 PC 15-Pin mini D-Sub Pin No. Signal to be connected 1 Red 2 Green 3 Blue 4 GND 5 GND 6 Red GND 7 Green GND 8 Blue GN.
E-44 Timing Chart Y/N Signal Resolution Refr esh F .H. Dot Rate (Hz) (kHz) Clk(MHz) Y NTSC 640 2 480 60 15.734 - Y P AL 768 2 576 50 15.625 - Y SECAM 768 2 576 50 15.625 - Y VESA 640 2 350 85.08 37.86 31.5 Y IBM 640 2 400 70 31.47 25.175 Y VESA 640 2 400 85.
E-45 PC Control Command Reference Command Codes No. Function Code Data Description 01 V ideo 03H No Same as remote 02 RGB1 04H No Same as remote 03 RGB2 05H No Same as remote 04 S-VIDEO C6H No Same as.
E-46 1 2 54 3 6 7 8 T o RxD of PC © PC Control Connector (DIN-8P) Cable Connection Communication Pr otocol Baud rate: 9600 bps Data length: 8 bits Parity: No parity Stop bit: One bit X on/off: None Communications Full duplex procedur e: If the CPU of the LCD projector has received the data correctly , it returns an ACK(C5H).
Printed in Japan 78409731.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté NEC MT830 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du NEC MT830 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation NEC MT830, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le NEC MT830 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le NEC MT830, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du NEC MT830.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le NEC MT830. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei NEC MT830 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
