Related Manuals for NEC MT 1020
Summary of Contents for NEC MT 1020
- Page 1 MultiSync MT 60143-1248 Illinois Itasca, Road,Suite Heights Arlington 1250 Inc. Technologies, Theatre Multimedia NEC Multimedia Theatre ® LCD Projector User’s Manual 820/1020...
- Page 2 I M P O R T A N T Precautions Please read this manual carefully before using your NEC MultiSync MT1020/MT820 LCD Projector and keep the manual handy for future reference. Your serial number is located next to the main power switch on the back of your MultiSync MT1020/MT820 .
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Page 3: Important Safeguards
2000 hours of use, 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. - Page 4 ATTENTION RISQUE D’ELECTROCUTION NE PAS OUVRIR ATTENTION RAYONNEMENT LASER NE PAS REGARDER DANS LE FAISCEAU LONGUEUR D’ONDE: 670 nm MAX. SORTIE: 1 mW APPREIL A LASER DE CLASSE 2 AVERTISSEMENT AFIN DE REDUIRE LES RISQUES D’INCENDIE OU D’ELECTROCUTION, NE PAS EXPOSER CET APPAREIL A LA PLUIE OU A L’HUMIDITE.
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Page 5: Remplacement De La Lampe
être éparpillées dans le compartiment de la lampe. Ne les touchez pas car elles peuvent vous blesser. Dans ce cas, contactez votre revendeur NEC afin de procéder au remplacement de la lampe. - Page 6 LCD Projector ® Products NEC Technologies, 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.
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Page 7: Table Of Contents
Introduction To The MultiSync MT1020/MT820 LCD Projector ... 13 How Do You Get Started? ... 15 What’s In The Box? ... 15 Getting To Know Your MultiSync MT1020/MT820 LCD Projector ... 17 Front Features ... 17 Rear Features ... 18 Top Features ... -
Page 8: Introduction
, SXGA(pseudo)* 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. An XGA image (1028 768) is commpressed into 800 600 on MT820. -
Page 9: How Do You Get Started
Please save the original box and packing materials if you ever need to ship your MultiSync MT1020/MT820 LCD Projector. • NEC MultiSync MT1020/MT820 LCD Projector • Remote Control With Built-In Laser Pointer And Cables • Remote Mouse Receiver •... -
Page 10: Getting To Know Your Multisync Mt1020/Mt820 Lcd Projector
Getting To Know Your MultiSync MT1020/MT820 LCD Projector Front Features Remote Sensor Lens And Lens Cap One-Touch Tilt buttons Front Feet Right Side Features Carrying Handle Built-In Speakers (1W) INTRODUCTION Rear Features Filter Vent Left Side Features Remote Sensor Terminal Panel... -
Page 11: Top Features
Use this button to turn the power on and off when the Main Power Switch is on and the LCD projector is in standby. (When this button is pressed and held for at least two seconds, the “Display Mute” mode will be canceled.) 2 Menu Button Displays the on- screen menu. -
Page 12: Terminal Panel Features
2 PC Control Port Use this port to connect your PC to control the MultiSync MT1020/ MT820 Projector. This enables you to use your PC and serial communication protocol to control the projector. If you are writing your own program, command references are on pages 81 to 84. - Page 13 6 RGB Input 1 Connector (D-Sub 15 pin) Connect your PC or other RGB equipment such as IBM or compat- ible computers. Use the NEC MultiCable that's supplied to connect to a PC. RGB 1 Audio Input Mini Jack This is where you connect RGB audio output from a computer or another RGB source.
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Page 14: Remote Control Features
You can use your remote control with the cable or wireless to operate your MultiSync MT1020/MT820 LCD Projector. With the remote mouse receiver connected to your computer, you can also use the projector's remote control to operate your computer's mouse wireless, too. (See pages 43 and 44 to connect the remote mouse receiver to your computer.) - Page 15 B Menu Button Use this button to call up the On-Screen Menu so you can adjust and set the image. After you press this button, it will light up. During this time you can use the mouse pointer and right/left click buttons to make menu selections. If no buttons are pressed within 10 seconds while it illuminates, the light goes out.
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Page 16: Installation
Ensure that the power cord 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. Selecting A Location The further your LCD projector is from the screen or wall, the larger the image. -
Page 17: Using A Tabletop Or Cart
4. Move the projector left or right to center the image horizontally on the screen. (A) 5. To center the image vertically (B), lift the front edge of the projector and press the buttons on the front of the projector, just above the feet, to release the one-touch tilt feet. -
Page 18: Ceiling Installation
WARNING • 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). -
Page 19: Wiring Diagram
Wiring Diagram Document Camera VCR or LaserDisk Player IBM/MAC MultiCable To mini D-Sub 15-pin or D-Sub 15-pin connector on the LCD Projector. IBM VGA or Compatibles PS/2 mouse adapter (supplied) Remote Mouse Receiver Remote Control Guideline 1. Plug the serial cable with the remote mouse receiver into your computer's mouse port and restart your computer to gain remote mouse control. -
Page 20: Connecting Your Pc Or Macintosh Computer
4. Turn on the LCD projector and the computer. 5. If the projector goes blank after a period of inactivity, it may be caused by a screen saver installed on the computer you've connected to the projector. NOTE: Refer to your computer's owner's manual for more information about your computer's video output requirements and any special identification or configuring your projector's image and monitor may require. - Page 21 2. Click and open "Options." 3. Select your new resolution and click "OK." If you have an NEC monitor connected to your Macintosh, you may have a "DPI-On-The-Fly" extension that enables you to change your resolution directly. The "DPI-On-The-Fly" icon is under your Apple menu.
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Page 22: Connecting Your Document Camera
Video input on your projector. Use standard RCA audio patch cords to connect the audio from your VCR or laser disc player to your projector (if your VCR or laser disc player has this capability). Be careful to keep your right and left channel connections correct for stereo sound. -
Page 23: Connecting Your Remote Mouse Receiver
Connecting Your Remote Mouse Receiver The remote mouse receiver enables you to operate your computer's mouse functions from the NEC MultiSync MT1020/MT820 remote control. It is a great convenience for clicking through your computer-generated presentations. To connect the remote mouse receiver: 1. - Page 24 To do so: 1. Turn off your projectors. 2. Use the remote control cables supplied to connect the Remote Control Output of one projector to the Remote Control Input of the next until all the projectors are connected.
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Page 25: Operation
NOTE: To turn the LCD projector on and off with just the back panel switch, use the menu and enable the "auto start" feature. (See page 57. ) 2. -
Page 26: 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. -
Page 27: Menu Descriptions & Functions
Enables you to select a video source such as a VCR, laser disc player, computer or document camera depending on what is connected to your inputs. 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... - Page 28 Image Adjustment 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 Menu want to adjust.
- Page 29 Horizontal Position Use the “Adjust” (+) button to move the image right; (–) to move it left. Vertical Position Use the “Adjust” (+) button to move the image up; (–) to move it down. Auto Picture Use the “Adjust” (+) button to turn this feature on so “Picture” and “Fine Picture” adjustments are made automatically.
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Page 30: Power Menu(Projector Control Icons)
“Power On” button on the remote control for ten seconds to reset the lamp clock back to zero. NOTE: The projector will turn off and go into stand by mode after 2100 hours of service. If this happens, press the "Power Off" button on the remote control for ten seconds to reset the lamp clock back to zero. -
Page 31: Settings Menu(Maintenance Icons)
“Enter” on the cabinet or the “Left Click” on your remote control to save your change. NOTE: This feature will not work with Video or S-video sources and the projector will display a black image if no input signal is present. -
Page 32: Maintenance
2000 hours of use, 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. -
Page 33: Cleaning Or Replacing The Filter
If the filter is dirty or clogged, your projector may overheat. NOTE: Clean your filter after every 100 hours of operation. • Turn off the LCD projector and wait for the fan to stop. Turn off the main power and unplug the projector before replacing the filter. - Page 34 2000 heures d’utilisation, l’ampoule peut se briser et des brisures de verre peuvent être éparpillées dans le compartiment de la lampe. Ne les touchez pas car elles peuvent vous blesser. Dans ce cas, contactez votre revendeur NEC afin de procéder au remplacement de la lampe.
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Page 35: Nettoyage Ou Remplacement Du Filtre
Nettoyage ou remplacement du filtre Le coussin éponge du filtre à air maintient l’intérieur du projecteur à affichage à cristaux liquides MultiSync MT1020/MT820 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). Si le filtre est sale ou bouché, le projecteur risque de surchauffer. -
Page 36: Troubleshooting
T R O U B L E S H O O T I N G This section helps you resolve problems you may encounter while setting up or using your MultiSync MT1020/MT820 LCD Projector. Status Light Messages Condition On Continually Blinking very rapidly (On and off in a cycle of 1 sec.) -
Page 37: Common Problems & Solutions
• 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 64.) • Check the status light to see if the projector has overheated or the lamp usage exceeds 2100 hours. No picture •... -
Page 38: Specifications
39.0 cm (W) 14.5 cm (H) 32.1 cm (D) 15.6 lbs / 7.1 kg LCD projector: 32 – 104 F(0 to 40 C), 20 – 80% humidity Remote control: 32 – 140 F (0 to 60 C) Remote mouse receiver: 32 – 140 F (0 to 60 C) - Page 39 Cabinet Dimensions ON/OFF STATUS POWER PUSH MENU SELECT ENTER ADJUST ZOOM FOCUS 11.3" (286.5) 15.4" (390) Unit : inch (mm) SPECIFICATIONS...
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Page 40: D-Sub Pin Assignments
D-Sub Pin Assignments PC 15-Pin mini D-Sub Pin No. Signal to be connected Green Blue Red GND Green GND Blue GND No Connection Digital GND No Connection Horizontal Sync Vertical Sync No Connection Macintosh 15-Pin D-Sub Pin No Signal to be connected Red GND Horizontal Sync Green... -
Page 41: Timing Chart
Timing Chart Signal Resolution Refresh Rate (Hz) NTSC 640 480 768 576 SECAM 768 576 VESA 640 350 85.08 640 400 VESA 640 400 85.08 640 400 VESA 640 480 59.94 640 480 640 480 640 480 66.7 640 480 66.67 VESA 640 480... -
Page 42: Pc Control Command Reference
PC Control Command Reference Command Codes Function Code Video RGB1 RGB2 S-VIDEO Power On Power Off Picture Mute Audio Mute Onscreen Mute Power Zoom W Power Zoom T Power Focus + Power Focus – Reset D Up D Down D Right D Left D Right Up D Left Up... - Page 43 Command Codes (continued) Function Image mode Doc Cam Image mode Normal Image mode Natural Power Management On Power Management Off Digital Zoom W Digital Zoom T Brightness Contrast Color Tint Sharpness Audio Volume Picture Adj Fine Picture H Position V Position Lamp Reset Language Select These commands are subject to change without notice.
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Page 44: Cable Connection
Full duplex Communications procedure: If the CPU of the LCD projector has received the data correctly, it returns an ACK(C5H). If the received data is not correct, the CPU returns a NAK(CAH), then the following status: Receiving success: Receiving failure:...