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  5. User Manual

NEC M271W User Manual - Table of Contents

Manual is about: 2700-Lumen Portable Projector

Summary of M271W

  • Page 1

    Portable projector m361x/m311x/m271x/ m311w/m271w user’s manual the m361x and m271x are not distributed in north america. Model no. Np-m361x, np-m311x, np-m271x, np-m311w, np-m271w.

  • Page 2

    Ver. 1/08/12 • apple, mac, mac os, and macbook are trademarks of apple inc. Registered in the u.S. And other countries. • microsoft, windows, windows vista, internet explorer, .Net framework and powerpoint are either a registered trademark or trademark of microsoft corporation in the united states a...

  • Page 3: Important Information

    I important information safety cautions precautions please read this manual carefully before using your nec projector and keep the manual handy for future reference. 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 t...

  • Page 4

    Ii important information warning to california residents: handling the cables supplied with this product will expose you to lead, a chemical known to the state of california to cause birth defects or other reproductive harm. Wash hands after handling. Rf interference (for usa only) warning the feder...

  • Page 5: III

    Iii important information warning • do not use any other object than the projector’s sliding lens cover to cover the lens while the projector is on. Doing so can cause the object to get extremely hot, and possibly resulting in a fire or damage due to the heat emitted from the light output. • do not ...

  • Page 6

    Iv important information • handle the power cord carefully. A damaged or frayed power cord can cause electric shock or fire. - do not use any power cord other than the one supplied with the projector. - do not bend or tug the power cord excessively. - do not place the power cord under the projector,...

  • Page 7

    V important information note for us residents the lamp in this product contains mercury. Please dispose according to local, state or federal laws. Lamp replacement • use the specified lamp for safety and performance. • to replace the lamp, follow all instructions provided on page 117 . • be sure to ...

  • Page 8: Table of Contents

    Vi table of contents important information ............................................................................................I 1. Introduction .......................................................................................................... 1 1 what’s in the box? ....................

  • Page 9: Vii

    Vii table of contents preventing the unauthorized use of the projector [security] ................................. 29 using the computer cable (vga) to operate the projector (virtual remote tool) ..... 32 operating your computer’s mouse functions from the projector’s remote control via the usb cabl...

  • Page 10: Viii

    Viii table of contents [wired lan] ......................................................................................................... 97 [wireless lan] .................................................................................................. 97 [version] ................................

  • Page 11: 1. Introduction

    1 projector soft case (24bs8121) 1. Introduction 1 what’s in the box? Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your projector. Power cord (us: 7n080236) (eu: 7n080022) co...

  • Page 12

    2 1. Introduction introduction to the projector this section introduces you to your new projector and describes the features and controls. Congratulations on your purchase of the projector this projector is one of the very best projectors available today. The projector enables you to project precise...

  • Page 13

    3 1. Introduction • the supplied remote control allows you to assign a control id to the projector multiple projectors can be operated separately and independently with the same single remote control by assigning an id number to each projector. • auto vertical keystone correction auto keystone featu...

  • Page 14: Part Names of The Projector

    4 1. Introduction part names of the projector front/top controls ( → page 6 ) lens remote sensor ( → page 9 ) intake vent / filter cover ( → page 114 , 120 ) zoom lever ( → page 20 ) lens cover focus ring ( → page 20 ) adjustable tilt foot ( → page 19 ) adjustable tilt foot lever ( → page 19 ) exhau...

  • Page 15

    5 1. Introduction opening and closing the lens cover slide the lens cover to the left to uncover the lens. To cover the lens, slide the lens cover to the right. Note: • the lens cover works in conjunction with the av-mute function. Closing the lens cover will turn off the image and sound during norm...

  • Page 16

    6 1. Introduction top features 1/2 5 6 4 7 8 11 9 3 10 1. (power) button ( → page 15 , 24 ) 2. Power indicator ( → page 14 , 15 , 24 , 122 ) 3. Status indicator ( → page 122 ) 4. Lamp indicator ( → page 117 , 122 ) 5. Eco button ( → page 27 ) 6. Source button ( → page 17 ) 7. Auto adj. Button ( → pa...

  • Page 17

    7 1. Introduction terminal panel features 1 2 3 5 6 13 12 8 7 11 14 9 10 4 1. Computer 1 in/ component input connector (mini d-sub 15 pin) ( → page 104 , 108 ) 2. Computer 1 audio in mini jack (stereo mini) ( → page 104 , 107 , 108 ) 3. Computer 2 in / component input connector (mini d-sub 15 pin) (...

  • Page 18

    8 1. Introduction part names of the remote control 3 7 5 6 1 2 10 15 16 14 17 9 4 8 13 29 30 31 19 20 25 27 28 24 18 23 22 21 26 32 12 11 1. Infrared transmitter ( → page 9 ) 2. Power on button ( → page 15 ) 3. Power off button ( → page 24 ) 4, 5, 6. Computer 1/2/3 button ( → page 17 ) (computer 3 b...

  • Page 19

    9 1. Introduction remote control precautions • handle the remote control carefully. • if the remote control gets wet, wipe it dry immediately. • avoid excessive heat and humidity. • do not short, heat, or take apart batteries. • do not throw batteries into fire. • if you will not be using the remote...

  • Page 20

    10 1. Introduction operating environment for software included on cd-rom names and features of bundled software programs name of software program features virtual remote tool (windows only) this is a software program used to control the power on/off and source selec- tion of the projector from your ...

  • Page 21

    11 1. Introduction operating environment the following is the operating environment for image express utility lite. For the operating environment of other soft- ware program, refer to the help function of each software program. [windows] supported os windows 7 home basic windows 7 home premium windo...

  • Page 22

    12 1. Introduction [mac] supported os mac os x v10.6, v10.7 processor (cpu) intel ® core™ duo processor 1.5 ghz or higher required intel ® core™ 2 duo processor 1.6 ghz or higher recommended * powerpc ® is not supported memory 512 mb or higher required network environment wired or wireless lan requi...

  • Page 23: Flow of Projecting An Image

    13 this section describes how to turn on the projector and to project a picture onto the screen. 1 flow of projecting an image step 1 • connecting your computer / connecting the power cord ( → page 14 ) step 2 • turning on the projector ( → page 15 ) step 3 • selecting a source ( → page 17 ) step 4 ...

  • Page 24

    14 2. Projecting an image (basic operation) connecting your computer/connecting the power cord 1. Connect your computer to the projector. This section will show you a basic connection to a computer. For information about other connections, see “6. Installation and connections” on page 104 . Connect ...

  • Page 25: Turning On The Projector

    15 2. Projecting an image (basic operation) standby blinking power on steady orange light blinking blue light steady blue light turning on the projector 1. Slide the lens cover to the left to uncover the lens. 2. Press the (power) button on the projector cabinet or the power on button on the remote ...

  • Page 26

    16 2. Projecting an image (basic operation) note on startup screen (menu language select screen) when you first turn on the projector, you will get the startup menu. This menu gives you the opportunity to select one of the 29 menu languages. To select a menu language, follow these steps: 1. Use the ...

  • Page 27: Selecting A Source

    17 2. Projecting an image (basic operation) selecting a source selecting the computer or video source note: turn on the computer or video source equipment connected to the projector. Detecting the signal automatically press the source button once. The projector will search for the available input so...

  • Page 28

    18 2. Projecting an image (basic operation) adjusting the picture size and position use the adjustable tilt foot, the zoom function or the focus ring to adjust the picture size and position. In this chapter drawings and cables are omitted for clarity. Adjusting the throw angle (the height of an imag...

  • Page 29

    19 2. Projecting an image (basic operation) 2 1 3 adjustable tilt foot adjustable tilt foot lever adjust the tilt foot 1. Lift the front edge of the projector. Caution: do not try to touch the exhaust vent during tilt foot adjustment as it can become heated while the projector is turned on and after...

  • Page 30

    20 2. Projecting an image (basic operation) zoom use the zoom lever to adjust the image size on the screen. Zoom lever focus use the focus ring to obtain the best focus. Focus ring.

  • Page 31

    21 2. Projecting an image (basic operation) correcting keystone distortion manually if the screen is tilted vertically, keystone distortion becomes large. Automatic keystone correction function is turned on at the time of shipment. To correct keystone distortion manually, proceed with the following ...

  • Page 32

    22 2. Projecting an image (basic operation) adjusting with the remote control 1. Press the keystone button. The keystone bar will be displayed. 2. Use the or button to correct the keystone distortion. Adjust so that the right and left sides are parallel. 3. Press the exit button. The keystone bar wi...

  • Page 33: Turning Up Or Down Volume

    23 2. Projecting an image (basic operation) optimizing computer signal automatically adjusting the image using auto adjust optimizing a computer image automatically. (computer1/computer2) press the auto adj. Button to optimize a computer image automatically. This adjustment may be necessary when you...

  • Page 34: Turning Off The Projector

    24 2. Projecting an image (basic operation) turning off the projector to turn off the projector: 1. First, press the (power) button on the projector cabinet or the power off button on the remote con - trol. The confirmation message will be displayed. 2. Secondly, press the enter button or press the ...

  • Page 35: After Use

    25 2. Projecting an image (basic operation) after use preparation: make sure that the projector is turned off. 1. Unplug the power cord. 2. Disconnect any other cables. • remove the usb memory if it is inserted into the projector. 3. Retract adjustable tilt foot if extended. 4. Slide the lens cover ...

  • Page 36: Freezing A Picture

    26 1 turning off the image and sound press the av-mute button to turn off the image and sound for a short period of time. Press again to restore the image and sound. The projector’s power-saving function will work 10 seconds after the im- age is turned off. As a result, the lamp power will be reduce...

  • Page 37

    27 3. Convenient features changing eco mode/checking energy-saving effect using eco mode [eco mode] the eco mode (normal and eco) increases lamp life, while lowering power consumption and cutting down on co 2 emissions. Four brightness modes of the lamp can be selected: [off], [auto eco], [normal] a...

  • Page 38

    28 3. Convenient features note: • the [eco mode] can be changed by using the menu. Select [setup] → [general] → [eco mode]. • the lamp life remaining and lamp hours used can be checked in [usage time]. Select [info.] → [usage time]. • the projector is always in [normal] for 90 seconds after the lamp...

  • Page 39

    29 3. Convenient features preventing the unauthorized use of the projector [security] a keyword can be set for your projector using the menu to avoid operation by an unauthorized user. When a keyword is set, turning on the projector will display the keyword input screen. Unless the correct keyword i...

  • Page 40

    30 3. Convenient features 7. Type in the same combination of buttons and press the enter button. The confirmation screen will be displayed. 8. Select [yes] and press the enter button. The security function has been enabled. To turn on the projector when [security] is enabled: 1. Press the power butt...

  • Page 41

    31 3. Convenient features to disable the security function: 1. Press the menu button. The menu will be displayed. 2. Select [setup] → [installation] → [security] and press the enter button. The off/on menu will be displayed. 3. Select [off] and press the enter button. The security keyword screen wil...

  • Page 42

    32 3. Convenient features using the computer cable (vga) to operate the projector (virtual remote tool) using the utility software “virtual remote tool” included on the companion nec projector cd-rom, virtual remote screen (or toolbar) can be displayed on your computer screen. This will help you per...

  • Page 43

    33 3. Convenient features note: • when [computer 1] is selected from your source selection, the virtual remote screen or the toolbar will be displayed as well as your computer screen. • use the supplied computer cable (vga) to connect the computer 1 in connector directly with the monitor output conn...

  • Page 44

    34 3. Convenient features tip: if the menu window will not be displayed, try the following procedure. For windows 7 1. Click “start” on windows. 2. Click “all programs” → “accessories” → “run”. 3. Type your cd-rom drive name (example: “q:\”) and “launcher.Exe” in “name”. (example: q:\ launcher.Exe) ...

  • Page 45

    35 3. Convenient features tip: uninstalling virtual remote tool preparation: exit virtual remote tool before uninstalling. To uninstall virtual remote tool, the windows user account must have “administrator” privilege (windows 7 and windows vista) or “computer administrator” privilege (windows xp). ...

  • Page 46

    36 3. Convenient features step 3: start virtual remote tool start using the shortcut icon • double-click the shortcut icon on the windows desktop. Start from the start menu • click [start] → [all programs] or [programs] → [nec projector user supportware] → [virtual remote tool] → [virtual remote too...

  • Page 47

    37 3. Convenient features exiting virtual remote tool 1 click the virtual remote tool icon on the taskbar. The pop-up menu will be displayed. 2 click “exit”. The virtual remote tool will be closed. Viewing the help file of virtual remote tool • displaying the help file using the taskbar 1 click the ...

  • Page 48: Function)

    38 3. Convenient features operating your computer’s mouse functions from the projector’s remote control via the usb cable (remote mouse function) the built-in remote mouse function enables you to operate your computer’s mouse functions from the supplied remote control when the projector is connected...

  • Page 49

    39 3. Convenient features projecting your computer’s screen image from the projector via the usb cable (usb display) using a commercially available usb cable (compatible with usb 2.0 specifications) to connect the computer with the projector allows you to send your computer screen image to the proje...

  • Page 50

    40 3. Convenient features 5. Operate the control window. (1) (source) selects an input source of the projector (2) (picture) turns on or off av-mute (picture mute), and turns on or off freeze (freeze a picture) (3) (sound) turns on or off av-mute (sound mute), play the sound and t...

  • Page 51

    41 3. Convenient features controlling the projector by using an http browser overview the http server function provides settings and operations for: 1. Setting for wired/wireless network (network settings) to use wireless lan connection, the optional usb wireless lan unit is required. ( → page 111 )...

  • Page 52

    42 3. Convenient features handling of the address for operation via a browser regarding the actual address that is entered for the address or entered to the url column when operation of the pro- jector is via a browser, the host name can be used as it is when the host name corresponding to the ip ad...

  • Page 53

    43 3. Convenient features picture: controls the video adjustment of the projector. Brightness increases the brightness adjustment value brightness decreases the brightness adjustment value contrast increases the contrast adjustment value contrast decreases the contrast...

  • Page 54

    44 3. Convenient features network settings • settings wired or wireless setting set for wired lan or for wireless lan. Apply apply your settings to wired lan or wireless lan. Dhcp on automatically assign ip address, subnet mask, and gateway to the projector from your dhcp server. Dhcp off set ip add...

  • Page 55

    45 3. Convenient features network type select communication method when using wireless lan. Infrastructure: select this option when communicating with one or more equip- ment connected to the wireless lan network via a wireless access point. Ad hoc: select this option when using the wireless lan to ...

  • Page 56

    46 3. Convenient features • alert mail alert mail (english only) this option will notify your computer of lamp replace time or error messages via e-mail when using wireless or wired lan. Placing a checkmark will turn on the alert mail feature. Clearing a checkmark will turn off the alert mail featur...

  • Page 57

    47 3. Convenient features • roomview for managing from the computer. Disable disables roomview. Enable enables roomview. • crestron control for managing from the controller. Disable disables crestron control. Enable enables crestron control. Ip address set your ip address of crestron server. Ip id s...

  • Page 58: Pro 5)

    48 3. Convenient features controlling the projector over a lan (pc control utility pro 4/ pro 5) using the utility software “pc control utility pro 4” and “pc control utility pro 5” included on the companion nec projector cd-rom, the projector can be controlled from a computer over a lan. Pc control...

  • Page 59

    49 3. Convenient features tip: if the menu window will not be displayed, try the following procedure. For windows 7: 1. Click “start” on windows. 2. Click “all programs” → “accessories” → “run”. 3. Type your cd-rom drive name (example: “q:\”) and “launcher.Exe” in “name”. (example: q:\ launcher.Exe)...

  • Page 60

    50 3. Convenient features step 2: connect the projector to a lan. Connect the projector to the lan by following the instructions in “connecting to a wired lan” ( → page 110 ), “con- necting to a wireless lan (optional: np02lm series)” ( → page 111 ) and “9. Controlling the projector by using an http...

  • Page 61

    51 3. Convenient features using on mac os step 1: install pc control utility pro 5 on the computer 1. Insert the accompanying nec projector cd-rom in your mac cd-rom drive. The cd-rom icon will be displayed on the desktop. 2. Double-click the cd-rom icon. The cd-rom window will be displayed. 3. Doub...

  • Page 62

    52 3. Convenient features projecting your computer’s screen image from the projector over a lan (image express utility lite) using image express utility lite contained on the supplied nec projector cd-rom allows you to send the computer’s screen image to the projector over a usb cable or a wired or ...

  • Page 63

    53 3. Convenient features tip: if the menu window will not be displayed, try the following procedure. For windows 7: 1. Click “start” on windows. 2. Click “all programs” → “accessories” → “run”. 3. Type your cd-rom drive name (example: “q:\”) and “launcher.Exe” in “name”. (example: q:\ launcher.Exe)...

  • Page 64

    54 3. Convenient features 3. Select the network you wish to connect, and click “select”. The target selection window will be displayed. 4. Place a check mark for projectors to be connected, and then click “connect”. • when one or more projectors are displayed, from the menu on the projector, select ...

  • Page 65

    55 3. Convenient features starting image express utility lite from a usb memory or sd card image express utility lite can be started from commercially available removable media such usb memory or sd cards if it is copied beforehand. This will eliminate the trouble of installing image express utility...

  • Page 66

    56 3. Convenient features using on mac os step 1: install image express utility lite for mac os on the computer 1. Insert the accompanying nec projector cd-rom in your mac cd-rom drive. The cd-rom icon will be displayed on the desktop. 2. Double-click the cd-rom icon. The cd-rom window will be displ...

  • Page 67

    57 3. Convenient features projecting an image from an angle (geometric correction tool in image express utility lite) the geometric correction tool (gct) function allows you to correct distortion of images projected even from an angle. What you can do with gct • the gct feature includes the followin...

  • Page 68

    58 3. Convenient features 3. Use the mouse to click the [ • ] mark of which corner you wish to move. The currently selected [ • ] mark will turn red. (in the above example, windows screens are omitted for clarification.) 4. Drag the selected [ • ] mark to the point you wish to correct and drop it. •...

  • Page 69: 4. Using The Viewer

    59 4. Using the viewer ❶ what you can do with the viewer the viewer has the following features. • when a commercially available usb memory that stores image files is inserted into the usb port (type a) of the projector, the viewer allows you to view the image files on the usb memory. Even if no comp...

  • Page 70

    60 4. Using the viewer note • the usb port of the projector does not support usb hub. • the following operations by using the buttons on the projector are not possible when the viewer screen such as the slide screen and the thumbnail screen is displayed. - keystone correction by using the ▲ / ▼ butt...

  • Page 71

    61 4. Using the viewer ❷ projecting images stored in a usb memory device this section explains the basic operation of the viewer. The explanation provides the operational procedure when the viewer toolbar ( → page 65 ) is set to the factory de- fault. - starting the viewer .............................

  • Page 72

    62 4. Using the viewer 4. Press the enter button. The thumbnail screen will be displayed. ( → page 64 ) 5. Use the ▲▼◀ or ▶ button to select an icon. • the → (arrow) symbol on the right indicates there are more pages. Pressing the page ▽ (page down) button will show the next page: pressing the page ...

  • Page 73

    63 4. Using the viewer removing the usb memory from the projector 1. Select the viewer start screen. Press the exit button with no menu displayed. 2. Remove the usb memory from the projector. Make sure that the led on the usb memory is not flashing before removing the usb memory. Note: if you remove...

  • Page 74

    64 4. Using the viewer parts of each screen the viewer has four screens. (1) viewer start screen (3) thumbnail screen (9) slide screen/ (11) slideshow screen name description (1) viewer start screen this screen will be displayed first when you select the viewer. (2) usb icon this icon indicates that...

  • Page 75

    65 4. Using the viewer using the toolbar 1. Press the menu button. The toolbar will be displayed. The source screen will be displayed as viewer connection screen. 2. Use the ◀ or ▶ button to select an item and use the ▲ or ▼ button to select its available option. When the cursor is placed, the selec...

  • Page 76

    66 4. Using the viewer slide toolbar menu options description (1) display closes the menu and switches to the slide screen. Closes the menu and displays the thumbnail screen. Closes the menu and starts the slideshow from the highlighted item. (2) image display closes the menu and displays the image ...

  • Page 77: 3.0)

    67 4. Using the viewer converting powerpoint files to slides (viewer ppt converter 3.0) using viewer ppt converter 3.0 contained on the supplied nec projector cd-rom allows you to convert power- point files into jpeg files. Converted jpeg files can be saved to a usb memory. When the usb memory inser...

  • Page 78

    68 4. Using the viewer 2. Click “install viewer ppt converter 3.0” on the menu window. The installation will start. When the installation is complete, the welcome window will be displayed. 3 click “next”. “end user license agreement” screen will be displayed. Read “end user license agreement” carefu...

  • Page 79

    69 4. Using the viewer converting powerpoint files and saving them to a usb memory 1. Insert the usb memory into the usb port of the computer. 2. On windows, click “start” → “all programs” → “nec projector usersupportware” → “viewer ppt converter 3.0” → “viewer ppt converter 3.0”. Viewer ppt convert...

  • Page 80: 5. Using On-Screen Menu

    70 5. Using on-screen menu 1 using the menus note: the on-screen menu may not be displayed correctly while interlaced motion video image is projected. 1. Press the menu button on the remote control or the projector cabinet to display the menu. Note: the commands such as enter, exit, , in the bottom ...

  • Page 81: Menu Elements

    71 5. Using on-screen menu menu elements slide bar solid triangle tab radio button high altitude symbol eco mode symbol wireless symbol menu windows or dialog boxes typically have the following elements: highlight indicates the selected menu or item solid triangle ...

  • Page 82: List of Menu Items

    72 5. Using on-screen menu list of menu items some menu items are not available depending on the input source. Menu item default options source computer1 * computer2 * hdmi * video * s-video * viewer * network * usb display * adjust picture preset * 1–7 detail settings general reference * high-brigh...

  • Page 83

    73 5. Using on-screen menu menu item default options setup menu color select color color, monochrome source display on off, on id display on off, on eco message off off, on display time auto 45 sec manual, auto 5 sec, auto 15 sec, auto 45 sec background blue blue, black, logo filter message m311x/m2...

  • Page 84

    74 5. Using on-screen menu menu item default options info. Wireless lan ip address subnet mask gateway mac address ssid network type wep/wpa channel signal level version firmware data others projector name model no. Serial number lan unit type control id (when [control id] is set) reset current sign...

  • Page 85

    75 5. Using on-screen menu menu descriptions & functions [source] computer 1 and 2 selects the computer connected to your computer 1 or computer 2 input connector signal. Note: when the component input signal is connected to the computer 1 in or computer 2 in connector, select [computer 1] or [compu...

  • Page 86

    76 5. Using on-screen menu menu descriptions & functions [adjust] [picture] [preset] this function allows you to select optimized settings for your projected image. You can adjust neutral tint for yellow, cyan or magenta. There are seven factory presets optimized for various types of images. You can...

  • Page 87

    77 5. Using on-screen menu [general] storing your customized settings [reference] this function allows you to store your customized settings in [preset 1] to [preset 7]. First, select a base preset mode from [reference], then set [gamma correction] and [color tempera- ture]. High-bright rec...

  • Page 88

    78 5. Using on-screen menu enhancing the color [color enhancement] this function allows you to enhance the color of image. Off does not enhance the color on enhances the color note: this function is available only when [presentation] is selected [r...

  • Page 89

    79 5. Using on-screen menu [image options] adjusting clock and phase [clock/phase] this allows you to manually adjust clock and phase. Clock use this item to fine tune the computer image or to remove any vertical banding that might appear this function adjusts the clock frequenc...

  • Page 90

    80 5. Using on-screen menu adjusting horizontal/vertical position [horizontal/vertical] adjusts the image location horizontally and vertically. Note: the [horizontal] and [vertical] items are not available for video, s-video, hdmi, viewer, network, and usb display. - an image can be distorted during...

  • Page 91

    81 5. Using on-screen menu selecting aspect ratio [aspect ratio] the term “aspect ratio” refers to the ratio of width to height of a projected image. The projector automatically determines the incoming signal and displays it in its appropriate aspect ratio. • this table shows typical resolutions and...

  • Page 92

    82 5. Using on-screen menu sample image when the appropriate aspect ratio is automatically determined m361x/m311x/m271x [computer signal] aspect ratio of incoming signal 4:3 5:4 16:9 15:9 16:10 sample image when the appro- priate aspect ratio is automati- cally determined [video signal] aspect ratio...

  • Page 93

    83 5. Using on-screen menu menu descriptions & functions [setup] [general] enabling auto keystone [auto keystone] this feature allows the projector to detect its tilt and correct vertical distortion automatically. To turn on the auto keystone feature, select [on]. To adjust the keystone feature manu...

  • Page 94

    84 5. Using on-screen menu using the wall color correction [wall color] this function allows for quick adaptive color correction in applications where the screen material is not white. Note: selecting [whiteboard] reduces lamp brightness. Setting eco mode [eco mode] the eco mode increases lamp life,...

  • Page 95

    85 5. Using on-screen menu setting closed caption [closed caption] this option sets several closed caption modes that allow text to be superimposed on the projected image of video or s-video. Off this exits the closed caption mode caption 1-4 text is superimposed ...

  • Page 96

    86 5. Using on-screen menu turning on/off control id [id display] id display this option turns on or off the id number which is displayed when the id set button on the remote control is pressed turning on / off eco message [eco message] this option turns on or off the following messages...

  • Page 97

    87 5. Using on-screen menu [installation] selecting projector orientation [orientation] this reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projection, desktop rear projection, and ceiling front projection. Desktop front ceiling rear desktop...

  • Page 98

    88 5. Using on-screen menu selecting communication speed [communication speed] this feature sets the baud rate of the pc control port (d-sub 9p). It supports data rates from 4800 to 38400 bps. The default is 38400 bps. Select the appropriate baud rate for your equipment to be connected (depending on...

  • Page 99

    89 5. Using on-screen menu using test pattern [test pattern] displays the test pattern to check for image distortion at the time of the projector setup. Press the enter button to display the test pattern; press the exit button to close the test pattern and return to the menu. Menu operation and keys...

  • Page 100

    90 5. Using on-screen menu selecting signal format [signal select] [computer1], [computer2] allows you to choose [computer1], or [computer2] for an rgb source such as a computer, or [component] for a component video source such as a dvd player. Normally select [rgb/component] and the projector auto-...

  • Page 101

    91 5. Using on-screen menu [options(2)] selecting power-saving in [standby mode] the projector has two standby modes: [normal] and [power-saving]. The power-saving mode is the mode that allows you to put the projector in the power-saving condition which consumes less power than the normal mode. The ...

  • Page 102

    92 5. Using on-screen menu turning on the projector by applying computer signal [auto power on(comp1)] when the projector is in standby mode, applying a computer signal from a computer connected to the computer1 in input will power on the projector and simultaneously project the computer’s image. Th...

  • Page 103

    93 5. Using on-screen menu setting up the projector for a wired lan connection [wired lan] important • consult with your network administrator about these settings. • when using a wired lan connection, connect a lan cable (ethernet cable) to the lan port (rj-45) of the projec- tor. ( → page 110 ) ti...

  • Page 104

    94 5. Using on-screen menu setting up the projector for a wireless lan connection (with the optional usb wireless lan unit equipped) [wirless lan] important • consult with your network administrator about these settings. • when using a wireless lan connection, attach the optional usb wireless lan to...

  • Page 105

    95 5. Using on-screen menu hints on how to set up lan connection to set up the projector for a lan connection: access the http server function to display the web browser ( → page 41 ) and select [network settings] → [settings] → [wireless lan] → [profile 1] or [profile 2]. Two settings can be set fo...

  • Page 106

    96 5. Using on-screen menu menu descriptions & functions [info.] displays the status of the current signal and lamp usage. This item has six pages. The information included is as follows: tip: pressing the help button on the remote control will show the [info.] menu items. [usage time] [lamp life re...

  • Page 107

    97 5. Using on-screen menu [source] [source name] [source index] [horizontal frequency] [vertical frequency] [signal type] [video type] [sync type] [sync polarity] [scan type] [wired lan] [ip address] [subnet mask] [gateway] [mac address] [wireless lan] [ip address] [subnet mask] [gateway] [mac addr...

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    98 5. Using on-screen menu [version] [firmware] version [data] version [others] [projector name] [model no.] [serial number] [lan unit type] [control id] (when [control id] is set).

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    99 5. Using on-screen menu menu descriptions & functions [reset] returning to factory default [reset] the reset feature allows you to change adjustments and settings to the factory preset for a (all) source (s) except the following: [current signal] resets the adjustments for the current signal to t...

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    100 6. Installation and connections 3 2 1 this section describes how to set up your projector and how to connect video and audio sources. Your projector is simple to set up and use. But before you get started, you must first: z set up a screen and the projector. X connect your computer or video equi...

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    101 6. Installation and connections [m311w/m271w] the further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 25" (0.64 m) measured diagonally when the projector is roughly 37 inches (0.9 m) from the wall or screen. The largest the ...

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    102 6. Installation and connections c α b d throw distance and screen size the following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation. Distance chart b = vertical distance between lens center and screen center c = throw...

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    103 6. Installation and connections warning * installing your projector on the ceiling must be done by a qualified technician. Contact your nec dealer for more information. * do not attempt to install the projector yourself. • only use your projector on a solid, level surface. If the projector falls...

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    104 6. Installation and connections computer 1 in audio in hdmi in usb(pc) computer cable (vga) (supplied) to mini d-sub 15-pin connector on the projector. It is recommended that you use a commercially available distribution amplifier if connecting a signal cable longer than the cable supplied. A co...

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    105 6. Installation and connections • select the source name for its appropriate input connector after turning on the projector. Input connector source button on the projector cabinet button on the remote control computer 1 in computer 1 (computer 1) computer 2 in computer 2 (computer 2) hdmi in hdm...

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    106 6. Installation and connections connecting an external monitor you can connect a separate, external monitor to your projector to simultaneously view on a monitor the computer analog image you’re projecting. Note: • daisy chain connection is not possible. • when audio equipment is connected, the ...

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    107 6. Installation and connections connecting your dvd player or other av equipment connecting video/s-video input • select the source name for its appropriate input connector after turning on the projector. Input connector source button on the projector cabinet button on the remote control video i...

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    108 6. Installation and connections connecting component input a component signal will be automatically displayed. If not, from the menu, select [setup] → [options(1)] → [signal select] → [computer1] or [computer2], and then place a check mark in the component radio button. • select the source name ...

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    109 6. Installation and connections audio in l r audio out l r video out hdmi out s-video video hdmi output hdmi hd mi hdmi in connecting hdmi input you can connect the hdmi output of your dvd player, hard disk player, blu-ray player, or notebook type pc to the hdmi in connector of your projector. N...

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    110 6. Installation and connections connecting to a wired lan the projector comes standard with a lan port (rj-45) which provides a lan connection using a lan cable. To use a lan connection, you are required to set the lan on the projector menu. Select [setup] → [wired lan]. ( → page 93 ). Example o...

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    111 6. Installation and connections connecting to a wireless lan (optional: np02lm series) the usb wireless lan unit also provides a wireless lan connection. To use a wireless lan connection, you are required to assign an ip address to the projector. Important: • if you use the projector with the us...

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    112 6. Installation and connections prepare a phillips screw driver beforehand. 1. Press the power button to turn off the projector and set it into standby condition, and disconnect the power cord. 2. Remove the usb (lan) port cover. Loosen the screw securing the port cover. • the screw is not remov...

  • Page 123: 113

    113 6. Installation and connections example of wireless lan connection (network type → infrastructure) pc with wireless lan card inserted pc with built-in wireless lan function wired lan wireless access point usb wireless lan unit to enable direct communication (i.E., peer-to-peer) between personal ...

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    114 this section describes the simple maintenance procedures you should follow to clean the filters, the lens, the cabinet, and to replace the lamp and the filters. 1 cleaning the filters the air-filter sponge keeps dust and dirt from getting inside the projector and should be frequently cleaned. If...

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    115 7. Maintenance 4. Remove dust from the filter unit and the filter cover. Clean both outside and inside. 5. Attach the four filters to the filter unit and the filter cover. Filter unit: attach two coarse-texture sponge filters (large and small) to the filter unit. Filter cover: attach two fine-te...

  • Page 126: 116

    116 7. Maintenance cleaning the lens • turn off the projector before cleaning. • the projector has a plastic lens. Use a commercially available plastic lens cleaner. • do not scratch or mar the lens surface as a plastic lens is easily scratched. • never use alcohol or glass lens cleaner as doing so ...

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    117 7. Maintenance replacing the lamp and the filters when the lamp reaches the end of its life, the lamp indicator in the cabinet will blink red and the message “the lamp has reached the end of its usable life. Please replace the lamp and filter.” will appear (*). Even though the lamp may still be ...

  • Page 128: 118

    118 7. Maintenance 2. Remove the lamp housing. (1) loosen the two screws securing the lamp housing until the phillips screwdriver goes into a freewheeling condi- tion. • the two screws are not removable. • there is an interlock on this case to prevent the risk of electrical shock. Do not attempt to ...

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    119 7. Maintenance this completes the lamp replacement. Go on to the filter replacement. Note: when you continue to use the projector for another 100 hours after the lamp has reached the end of its life, the projector cannot turn on and the menu is not displayed. If this happens, press the help butt...

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    120 7. Maintenance to replace the filters: four filters are made of non-woven white material, packaged with the replacement lamp. Honeycomb hard filter: large and small sizes (attached to the filter unit) accordion soft filter: large and small sizes (attached to the filter cover) note: • replace all...

  • Page 131: 121

    121 7. Maintenance 3. Replace the four (4) filters 1. Remove the dark sponge filter, and then clean the filter unit and the filter cover. 2. Attach new, non-woven white material filters. Filter unit: attach two honeycomb hard filters to the filter unit. Filter cover: attach two accordion soft filter...

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    122 8. Appendix 1 troubleshooting this section helps you resolve problems you may encounter while setting up or using the projector. Indicator messages power indicator indicator condition projector condition note off the main power is off – blinking light blue 0 5 sec on, 0 5 sec off the projector i...

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    123 8. Appendix common problems & solutions ( → “power/status/lamp indicator” on page 122 .) problem check these items does not turn on or shut down • check that the power cord is plugged in and that the power button on the projector cabinet or the remote control is on ( → pages 14 , 15 ) • ensure ...

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    124 8. Appendix if there is no picture, or the picture is not displayed correctly. • power on process for the projector and the pc. Be sure to connect the projector and notebook pc while the projector is in standby mode and before turning on the power to the notebook pc. In most cases the output sig...

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    125 8. Appendix specifications this section provides technical information about projector’s performance. Optical model number np-m361x np-m311x np-m271x np-m311w np-m271w lcd panel 0.63 inch lcd with micro lens array (aspect ratio 4:3) 0.63 inch lcd (as- pect ratio 4:3) 0.59 inch lcd with micro len...

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    126 8. Appendix model number np-m361x np-m311x np-m271x np-m311w np-m271w built-in speaker 10w (monaural) power requirement 100–240v ac, 50/60hz input current 3.4 a/1.5 a 2.8 a/1.2 a 3.4 a/1.5 a 2.8 a/1.2 a power consump- tion eco mode off 311 w (100-130 v)/ 302 w (200-240 v) 248 w (100-130 v) 239 w...

  • Page 137: 127

    127 8. Appendix 257 (10.1) 99 (3.9) 339 (13.4) 100 (3.9) 108 (4.3) 59.4 (2.34) 175 (6.9) 200 (7.9) 150 (5.9) 130 (5.1) cabinet dimensions lens center lens center holes for ceiling mount unit: mm (inch).

  • Page 138: 128

    128 8. Appendix pin assignments of d-sub computer input connector mini d-sub 15 pin connector signal level video signal : 0.7vp-p (analog) sync signal : ttl level 5 1 4 2 3 10 11 12 13 14 15 6 9 7 8 pin no. Rgb signal (analog) ycbcr signal 1 red cr 2 green or sync on green y 3 blue cb 4 ground 5 gro...

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    129 8. Appendix compatible input signal list analog rgb signal resolution ( dots ) aspect ratio refresh rate ( hz ) vga 640 × 480 4:3 60/72/75/85/ imac svga 800 × 600 4:3 56/60/72/75/85/ imac xga 1024 × 768 * 1 4:3 60/70/75/85/ imac wxga 1280 × 768 * 2 15:9 60 1280 × 800 * 2 16:10 60 1360 × 768 * 3 ...

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    130 8. Appendix pc control codes and cable connection pc control codes function code data power on 02h 00h 00h 00h 00h 02h power off 02h 01h 00h 00h 00h 03h input select computer 1 02h 03h 00h 00h 02h 01h 01h 09h input select computer 2 02h 03h 00h 00h 02h 01h 02h 0ah input select hdmi 02h 03h 00h 0...

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    131 8. Appendix no image is displayed from your pc or video equipment to the projector still no image even though you connect the projector to the pc first, then start the pc enabling your notebook pc’s signal output to the projector • a combination of function keys will enable/disable the exter-...

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    132 8. Appendix in the space below please describe your problem in detail. Information on application and environment where your projector is used projector model number: serial no : date of purchase: lamp operating time (hours): eco mode: off auto eco normal eco information on input signal: horizon...

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    133 8. Appendix tco certification some models in this product family are tco certified. All tco certified models have the tco mark on the marking plate (on the bottom of the product). To see a list of our tco certified projectors and their tco certification (in english only), visit our website at ht...

  • Page 144: 134

    134 8. Appendix register your projector! (for residents in the united states, canada, and mexico) please take time to register your new projector. This will activate your limited parts and labor warranty and instacare service program. Visit our web site at www.Necdisplay.Com, click on support center...

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