Instruction/ maintenance manual of the product MT830TM /1030TM NEC
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Part No. 78409721 Printed in Japan NEC Multimedia Theatre NEC Multimedia Theatre LCD Projector User’ s Manual NEC Technologies, Inc. 1250 N. Arlington Heights Road,Suite 500 Itasca, Illinois 6.
2 Precautions Please read this manual carefully before using your NEC MultiSync M T 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 .
3 Impor tant Safeguards These safety instructions are to ensure the long life of your LCD projector and to prevent fire and shock. Please read them carefully and heed all warnings. Installation 1. For best results, use your LCD projector in a darkened room.
4 Ce symbole a pour but de prévenir l’utilisateur de la présence d’une tension dangereuse, non isolée se trouvant à l’intérieur de l’appareil. Elle est d’une intensité suffisante pour constituer un risque d’électrocution. Eviter le contact avec les pièces à l’intérieur de cet appareil.
5 4. La fumée, la vapeur et l’exposition aux rayons directs du soleil risquent de détériorer sérieusement les composantes internes. 5. Eviter des manipulations brusques lors du déplacement du projecteur à écran à cristaux liquides (LCD), car un choc violent pourrait endommager les composantes internes.
6 NEC MultiSync ® LCD Projector Products NEC T echnologies, Inc. (hereafter NECTECH) warrants this product to be free from defects in material and workmanship under the following terms. HOW LONG IS THE WARRANTY? Parts and labor are warranted for (2) two years from the date of the first customer purchase.
7 1. Introduction Introduction T o The MultiSync MT830/1030 LCD Projector ......................................... 13 How Do Y ou Get Started? ............................................................................................... 15 What’ s In The Box? .
8 This section introduces you to your new MultiSync MT830 (SVGA)/ MT1030 (XGA) LCD Projector , provides a list of materials that comes with your projector and describes the features and controls.
9 How Do Y ou Get Star ted? 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 watch the introductory video and review the manual. This may save you hours later on. At the beginning of each section of the manual you'll find an overview .
10 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 AC IN Built-In Speaker (2W).
11 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.
12 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 external source like a VCR. Left Channel/Mono A udio Input Jack This is your left channel audio input for stereo sound coming from S-V ideo equipment or audio system.
13 INTRODUCTION 23 24 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.
14 Remote Contr ol Features Y ou can use your remote control with the cable or wireless to operate your MultiSync MT830/1030 LCD Projector . With the mouse output port connected to your computer , you can also use the projector's remote control to operate your computer's mouse wireless.
15 INTRODUCTION 27 28 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 15 Freeze Button This button will freeze a picture.
16 INTRODUCTION 30 29 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 .
17 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 Projector Y our MultiSync MT830/1030 LCD Projector is simple to set up and use. But before you get started, you must first: 1.
18 Using A T abletop Or Cart 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.
19 35 36 Distance Chart A C D E Formulas(mm) "H=Horizontal Screen Width M=1.25H/33.02(Projection magnification) A=C/cos α C (WIDE)=53.2 2 M-85.609 C (TELE)=C(WIDE) 2 1.3055 D ={(3H/8)-(92.2+8M)} =1.906M-92.2 E=92.2+8M Formulas(inch) "H=Horizontal Screen Width M=1.
20 37 38 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.
21 INST ALLA TION 40 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 projector severely damaged. • Do not use the LCD projector where temperatures vary greatly . The projector must be used at temperatures between 32˚F (0˚C) and 104˚F (40˚C).
22 41 42 Standar d Zoom Lens (Wide) Standar d Zoom Lens (T ele) INST ALLA TION 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.
23 P C CONTROL MOUSE OUTPUT REMOTE CONTROL INPUT AUDIO RG B INPUT 2 AUD IO RGB INPUT 1 AUDIO RGB MONITOR OUTPUT R L/MONO INPUT AUDIO S–VIDEO R L/MONO INPUT AUDIO VIDEO If your projector is mou.
24 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.
25 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 presentation.
26 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.
27 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.
28 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 camera to the V ideo input on your projector .
29 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 REMOTE CONTROL INPUT AUDIO RGB INPUT 2 AUDIO .
30 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 Projec- tor , ensure that the computer or video source is turned on and that your lens cap is removed.
31 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.
32 Menu Descriptions & Functions Source Menu OPERA TION 61 62 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.
33 Image Adjustment Menu OPERA TION 63 64 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.
34 OPERA TION 65 66 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.
35 Provides access to Lamp Usage information and the Auto Start and Power Management fea- tures. 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.
36 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.
37 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.
38 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.
39 Selecting a File fr om 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.
40 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.
41 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. Replacing The Lamp After your lamp has been operating for 2000 hours or longer , the “status” light in the cabinet will go on.
42 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.
43 Etape 1A Etape 1B Etape 2 Etape 3 Etape 4 Etape 5 MAINTENANCE 83 84 Cette section décrit les procédures simples d’entretien que vous aurez à suivre pour remplacer la lampe, nettoyer ou remplacer le filtre et remplacer les piles de la télécommande.
44 MAINTENANCE 85 86 Nettoyage ou remplacement du filtre Le coussin éponge du filtre à air maintient l’intérieur du projecteur à affichage à cristaux liquides MultiSync MT830/1030 à l’abri de la poussière ou de la saleté et doit être nettoyé toutes les 100 heures d’utilisation (plus souvent dans les endroits poussiéreux).
45 This section helps you resolve problems you may encounter while setting up or using your MultiSync MT830/1030 LCD Projector . Status Light Messages TROUBLESHOOTING 5 TROUBLE SHOOTING 87 88 Status m Normal m The projector lamp has exceeded 2000 hours of operation and should be replaced.
46 Common Pr oblems & 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 not work Check These Items • Check that the cord is plugged in and that the power switch on the front panel is on.
47 This section provides technical information about the MultiSync MT830/1030 LCD Projector's performance. Optical LCD Panel 1.3", p-Si TFT active-matrix, 800 2 600 dot (MT830) / 1024 2 768 dot (MT1030) Lens Power zoom, power focus F 2.
48 11.4" (290) 14.9" (378.0) 15.6" (396.0) MENU SELECT ENTER ZOOM FOCUS ON/OFF STATUS POWER – + – + – + PC CONTROL MOUSE OUTPU T RGB INPUT 2 AUDIO RGB INPUT 1 AU.
49 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 SPECIFICA TIONS 95 96 Pin No. Signal to be connected 1 Red 2 Green 3 Blue 4 GND 5 GND 6 Red GND 7.
50 Timing Chart Y/N Signal Resolution Refresh 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.
51 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 remote 05 PC CARD 27H No Same as remote (available only when the V iewer board is installed) 06 Power On 08H No Same as remote (See NOTE on page 104.
52 Command Codes (continued) No. Function Code Data Description 27 Brightness 60H Y es 0 to 63 28 Contrast 62H Y es 0 to 63 29 Color 64H Y es 0 to 63 30 T int 66H Y es -32 to +31(E0 to 1F) 31 Sharpnes.
53 44 Err 04: Parameter Err or ( parameter data abnormal) 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.
An important point after buying a device NEC MT830TM /1030TM (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought NEC MT830TM /1030TM yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data NEC MT830TM /1030TM - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, NEC MT830TM /1030TM you will learn all the available features of the product, as well as information on its operation. The information that you get NEC MT830TM /1030TM will certainly help you make a decision on the purchase.
If you already are a holder of NEC MT830TM /1030TM, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime NEC MT830TM /1030TM.
However, one of the most important roles played by the user manual is to help in solving problems with NEC MT830TM /1030TM. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device NEC MT830TM /1030TM along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
