NEC投影机-MT840说明书.pdf

发布时间：2022-05-22 发布人：admin 分类：说明书资料大小：1.01M 资料格式：pdf 举报版权申诉

第1页 / 共42页

第2页 / 共42页

第3页 / 共42页

第4页 / 共42页

第5页 / 共42页

第6页 / 共42页

第7页 / 共42页

第8页 / 共42页

文本预览

LCD Projector MultiSync MT840/MT1040/MT1045 User’s Manual

IMPORTANT INFORMATION RF Interference WARNING The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Technologies in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable pro- tection against harmful interference in a commercial installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Opera- tion of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense. In UK, a BS approval power cable with moulded plug has a Black (five Amps) fuse installed for use with this equipment. If a power cable is not supplied with this equip- ment please contact your supplier. Precautions Please read this manual carefully before using your NEC MultiSync MT840/MT1040/MT1045 Projector and keep the manual handy for future reference. Your serial number is located under the name plate label on the left side of your MultiSync MT840/MT1040/ MT1045. Record it here: CAUTION To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible. CAUTION TO PREVENT SHOCK, DO NOT OPEN THE CABINET. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED NEC SERVICE PERSONNEL. This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock. Therefore, it is dan- gerous to make any kind of contact with any part inside of the unit. This symbol alerts the user that important in- formation concerning the operation and main- tenance of this unit has been provided. The information should be read carefully to avoid problems. WARNING TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. DO NOT USE THIS UNIT’S GROUNDED PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL THREE PRONGS CAN BE FULLY INSERTED. DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLT- AGE COMPONENTS INSIDE. ALL SERVICING MUST BE DONE BY QUALIFIED NEC SERVICE PERSONNEL. DOC Compliance Notice This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regula- tions. 3. GSGV Acoustic Noise Information Ordinance: The sound pressure level is less than 70 dB (A) accord- ing to ISO 3744 or ISO 7779. E–2

Important Safeguards These safety instructions are to ensure the long life of your projector and to prevent fire and shock. Please read them carefully and heed all warnings. Installation 1. For best results, use your projector in a darkened room. 2. Place the projector on a flat, level surface in a dry area away from dust and moisture. 3. Do not place your projector in direct sunlight, near heaters or heat radiating appliances. 4. Exposure to direct sunlight, smoke or steam can harm in- ternal components. 5. Handle your projector carefully. Dropping or jarring can dam- age internal components. 6. Do not place heavy objects on top of the projector. 7. If you wish to have the projector installed on the ceiling: a. Do not attempt to install the projector yourself. b. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury. c. In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes. d. Please consult your dealer for more information. Power Supply 1. The projector is designed to operate on a power supply of 100-120 or 200-240 V 50/60 Hz AC. Ensure that your power supply fits this requirement before attempting to use your projector. 2. Handle the power cable carefully and avoid excessive bend- ing. A damaged cord can cause electric shock or fire. 3. If the projector is not to be used for an extended period of time, disconnect the plug from the power outlet. Cleaning 1. Unplug the projector before cleaning. 2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner. 3. Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens. E–3

Lamp Replacement • To replace the lamp, follow all instructions provided on page E-33. • Be sure to replace the lamp when the Status light comes on. If you continue to use the lamp after 2000 hours (1500 hours : MT1045) 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. • Allow a minimum of ONE minute to elapse after turning off the projector. Then disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp. Fire and Shock Precautions 1. Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your pro- jector. Allow at least 3 inches (10cm) of space between your projector and a wall. 2. Prevent foreign objects such as paper clips and bits of pa- per from falling into your projector. Do not attempt to re- trieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into your projector. If something should fall into your projector, disconnect it immediately and have the object removed by a qualified NEC service personnel. 3. Do not place any liquids on top of your projector. • Do not look into the lens while the projector is on. Serious damage to your eyes could result. • Keep any items such as magnifying glass out of the light path of the projector. The light being projected from the lens is extensive, therefore any kind of abnormal objects that can redirect light coming out of the lens, can cause unpre- dictable outcome such as fire or injury to the eyes. • Do not cover the lens with the supplied lens cap or equiva- lent while the projector is on. Doing so can lead to melting of the cap and possibly burning your hands due to the heat emitted from the light output. • Do not look into the laser pointer while it is on and do not point the laser beam at another person. Serious injury could result. E–4

TABLE OF CONTENTS 1. INTRODUCTION Introduction to the MultiSync MT840/MT1040/MT1045 Projector ... E-6 Getting Started ............................................................ E-6 Getting to Know Your MultiSync MT840/MT1040/MT1045 Projector ..... E-7 Front Features ......................................................... E-7 Rear Features ......................................................... E-7 Top Features ........................................................... E-8 Terminal Panel Features ......................................... E-9 Remote Control Features ...................................... E-10 2. INSTALLATION Setting Up Your Projector ........................................... E-12 Selecting a Location .................................................. E-12 Using a Tabletop or Cart ............................................ E-12 Distance Chart ........................................................... E-13 Ceiling Installation ..................................................... E-14 Reflecting the Image .................................................. E-14 Wiring Diagram .......................................................... E-15 3. OPERATION General Controls ....................................................... E-17 Using the Menus ........................................................ E-17 Using a USB Mouse .................................................. E-17 Menu Tree .................................................................. E-18 Menu Elements .......................................................... E-19 Menu Descriptions & Functions ................................. E-20 Source Select ............................................................ E-20 RGB1/2 ................................................................. E-20 Video/S-Video ....................................................... E-20 PC Card Viewer..................................................... E-20 Adjustments ............................................................... E-20 Picture ................................................................... E-20 Volume .................................................................. E-20 Image .................................................................... E-20 Auto Adjust ....................................................... E-21 Position ............................................................. E-21 Pixel Adjust ....................................................... E-21 Resolution ......................................................... E-21 Color Temperature ................................................ E-21 Keystone ............................................................... E-21 Factory Default ...................................................... E-21 Image Options ........................................................... E-21 Image Mode .......................................................... E-21 Aspect Ratio ..................................................... E-21 Video Mode ........................................................... E-22 Gamma ............................................................. E-22 Noise Reduction ............................................... E-22 Color Matrix ...................................................... E-22 Projector Options ....................................................... E-22 Menu ..................................................................... E-22 Language ......................................................... E-22 Projector Pointer ............................................... E-22 Source Display ................................................. E-22 Setup ..................................................................... E-23 Orientation ........................................................ E-23 Background ...................................................... E-23 Signal Select..................................................... E-23 Auto Start ......................................................... E-23 Power Panagement .......................................... E-23 Power Off Confirmation .................................... E-23 Mouse Settings ................................................. E-23 Keystone Save .................................................. E-23 Fan High Speed Mode ...................................... E-23 Clear Lamp Hour Meter .................................... E-23 Remote Sensor................................................. E-24 S-Video Mode Select ........................................ E-24 PC Card Viewer Options ................................... E-24 Capture Options ............................................... E-24 Tools .......................................................................... E-24 Capture ................................................................. E-24 PC Card Files ........................................................ E-25 ChalkBoard ........................................................... E-25 Help ........................................................................... E-25 Contents ................................................................ E-25 Source Information ................................................ E-25 Projector Information ............................................. E-25 Using the PC Card Viewer Fucntion .......................... E-26 Features ................................................................ E-26 Inserting and Ejecting a PC Card ......................... E-26 Installing the PC Card Viewer Software ................................................................ E-27 Starting Up the PC Card Viewer Software on your PC (PC Card Viewer Utility 1.0) ............. E-27 Operating the PC Card Viewer Function from the Projector (playback) .............................. E-28 Capturing Images Displayed on the Projector ....... E-30 Viewing Digital Images .......................................... E-31 Uninstalling the PC Card Viewer Software ............ E-31 Terminology ........................................................... E-32 4. MAINTENANCE Replacing the Lamp ................................................... E-33 Remote Control Battery Installation ........................... E-34 Cleaning or Replacing the Filters .............................. E-34 5. TROUBLESHOOTING Status Light Messages .............................................. E-35 Common Problems & Solutions ................................. E-35 6. SPECIFICATIONS Optical/Electrical/Mechanical..................................... E-37 Cabinet Dimensions .................................................. E-38 D-Sub Pin Assignments ............................................. E-40 Timing Chart .............................................................. E-41 PC Control Codes ...................................................... E-42 Cable Connection ...................................................... E-42 E–5

• The supplied remote control can be used without a cable, and you can even use the remote control and mouse adapter to oper- ate your PC or Macintosh mouse wirelessly from across the room with the built-in remote mouse receiver. • You can control the projector with a PC using the PC Control port. • The contemporary cabinet design is light, compact, easy to carry, and complements any office, boardroom or auditorium. • Eight kinds of pointers are available for your presentation. • USB terminal allows USB mouse operation*4. *1 Do not attempt to mount the projector on a ceiling yourself. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury. In addition, the ceiling must be strong enough to support the pro- jector and the installation must be in accordance with any local building codes. Please consult your dealer for more information. *2 An XGA image (10242768) is converted into an 8002600 crisp image with NEC technology’s Advanced AccuBlend on MT840. *3 An SXGA image (128021024) is converted into a 10242768 crisp image with NEC technology’s Advanced AccuBlend on MT1040/MT1045. *4 The USB terminal meets the USB1.0 specification and accepts a USB mouse only. Getting Started The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to click through the CD- ROM and review the user’s manual. This may save you time later on. At the beginning of each section of the manual you’ll find an over- view. If the section doesn’t apply, you can skip it. 1. INTRODUCTION Introduction to the MultiSync MT840/MT1040/MT1045 Projector This section introduces you to your new MultiSync MT840 (SVGA)/ MT1040 and MT1045 (XGA) Projector describes the features and controls. Congratulations on Your Purchase of The MultiSync MT840/ MT1040/MT1045 Projector The MultiSync MT840/MT1040/MT1045 is one of the very best pro- jectors available today. The MultiSync MT840/MT1040/MT1045 en- ables you to project precise images up to 300 inches across (mea- sured diagonally) from your PC or Macintosh computer (desktop or notebook), VCR, DVD player, document camera, or even a laser disc player. You can use the projector on a tabletop or cart, you can use the pro- jector to project images from behind the screen, and the projector can be permanently mounted on a ceiling*1. The remote control can be used wirelessly. Features you’ll enjoy: • Simple set up and operation. • Hot air blown from the vents does not bother the audience dur- ing your presentation since the vents are located on the front. • A high-performance 180 watt NSH (200W NSH : MT1045) lamp. • The supplied wireless remote control that operates the projector from any angle. • The manual zoom control enables you to adjust the image to be between 30 (0.76m) and 300 inches (7.6m) (measured diago- nally). • Keystone correction allows you to correct trapezoidal distortion so that the image is square. • You can choose between video modes depending on your source: “normal” for a typical picture, “natural” for true color reproduc- tion. • The built-in PC Card Viewer allows you to start your presenta- tion even when a PC is not available at the site. • The “Capture” enables you to use the entire picture as a back- ground image or to create slides. • An image can be projected from in front or behind a screen, and the projector can even be installed on the ceiling. • NEC Technologies’ exclusive Advanced AccuBlend intelligent pixel blending technology - an extremely accurate image com- pression technology - offers a crisp image with SXGA (1280 x 1024) resolution*3 . You can select any point on the screen with the pointer and enlarge the selected area. • Supports most IBM VGA, SVGA, XGA*2 , SXGA(with Ad- vanced AccuBlend)*3, Macintosh, component signal (YCbCr / YPbPr) or any other RGB signals within a horizontal frequency range of 15 to 85 kHz and a vertical frequency range of 50 to 85 Hz. This includes NTSC, PAL, PAL60, 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. PAL60: TV standard used for NTSC playback on PAL TVs. SECAM: TV standard used in France and Eastern Europe. NTSC4.43: TV standard used in Middle East countries. E–6

Getting to Know Your MultiSync MT840/MT1040/MT1045 Projector Front Features Controls USB (Mouse) Terminal POWER STATUS ON/OFF CANC E L ENTER SELECT MEN U SOURCE USB AUTO ADJUST Remote Sensor PC Card Access Slot Slot for Kensington MicroSaver Security System Air-Filter Terminal Panel Carrying Handle Rear Features Remote Sensor One-Touch Tilt Button Lamp Cover Zoom Remote Sensor Air-Filter AC IN AC Input Cannot the supplied power cable’s three-pin plug here. Lens Adjustable Tilt Foot Focus Ventilation (outlet) AUTO ADJUST S O U R CE U M E N SELECT E N T E R L E CANC O N/OFF STATUS P O W ER Bilt-In Stereo Speaker (1W) Rear Foot Remote Sensor Lamp Cover Screw Bilt-In Stereo Speaker (1W) Rear Foot E–7

Top Features 1 5 7 8 2 SOURCE AUTO ADJUST 3 4 6 9 MENU SELECT C EL N C A ON/OFF E N TER STATUS POWER 1 Source Button 6 Cancel Button Use this button to select a video source such as a PC, VCR, DVD player or PC Card Viewer (PC card installed). 2 Auto Adjust Button Use this button to adjust Position-H/V and Pixel Clock/Phase for an optimal picture. Some signals may not be displayed correctly or take time to switch to another. 3 Menu Button Displays the main menu for operation. 4 Select (s t § ') / (+) (–) Buttons : Use these buttons to select the menu of the item you wish to adjust. § ': Use these buttons to change the level of a selected menu item. A press of the ' button executes the selection. When no menus appear, these § ' buttons work as a volume control. When the pointer is displayed, these § ' s pointer. buttons move the 5 Enter Button Executes your menu selection and activates items selected from the menu. Press this button to exit “Menus”. Press this button to return the adjustments to the last condition while you are in the adjustment or setting menu. 7 Status Indicator When this is lit red continually, it’s warning you that the projection lamp has exceeded 2000 hours (1500 hours : MT1045) of service. After this light appears, it is advisable to replace the projection lamp as soon as possible. (See page E-33) In addition the message “LAMP USAGE XX HOURS” appears continually when the on-screen menu is not displayed. If this light blinks red rapidly, it indicates that the lamp cover or filter cover is not attached properly or the projector is overheated. See the Status Light Messages on page E-35 for more details. 8 Power Indicator When this indicator is green, the projector is on; when the indica- tor is amber, it is in standby mode. 9 Power Button Use this button to turn the power on and off when the power is supplied and the projector is in standby mode. NOTE: To turn off the projector, press and hold this button for mini- mum of two seconds. E–8 s t t

分享到：

赞收藏

资料库

NEC投影机-MT840说明书.pdf

相关推荐

投影机

热门标签

最新资料