NEC NP901W User Manual
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NEC NP901W User Manual

Portable projector
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Portable Projector
NP905/NP901W
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Summary of Contents for NEC NP901W

  • Page 1 Portable Projector NP905/NP901W User’s Manual...
  • Page 2 (3) Great care has been taken in the preparation of this manual; however, should you notice any questionable points, errors or omissions, please contact us. (4) Notwithstanding article (3), NEC will not be responsible for any claims on loss of profit or other matters deemed to result from using the Projector.

  • Page 3: Important Information

    Important Information Safety Cautions Precautions Please read this manual carefully before using your NEC NP905/NP901W 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 the equipment as possible, and should be easily accessible.
  • Page 4 Important Information Disposing of your used product EU-wide legislation as implemented in each Member State requires that used electrical and electronic products carrying the mark (left) must be disposed of separately from normal household waste. This in- cludes projectors and their electrical accessories or lamps. When you dispose of such products, please follow the guidance of your local authority and/or ask the shop where you purchased the product.

  • Page 5: Important Safeguards

    The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Display Solutions of America, Inc. 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 B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 6 Important Information Fire and Shock Precautions • Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 4 inches (10cm) of space between your projector and a wall. •...

  • Page 7: Lamp Replacement

    Important Information CAUTION • When carrying the projector by the carrying handle, make sure the two screws that attach the carrying handle to the projector cabinet are tight. (→ page 5) Insufficient tightening of the two screws could result in the projector falling and causing injury. •...
  • Page 8 Important Information About High Altitude mode • Set [FAN MODE] to [HIGH ALTITUDE] when using the projector at altitudes approximately 5500 feet/1600 me- ters or higher. Using the projector at altitudes approximately 5500 feet/1600 meters or higher without setting to [HIGH ALTI- TUDE] can cause the projector to overheat and the protector could shut down.
  • Page 9 Important Information FCC Compliance This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B Personal Computer and Peripher- al, pursuant to Part 15 of the FCC Rules.
  • Page 10 Guyane and La Reunion: outdoor use not allowed in band 2400 - 2420 MHz. Hereby, NEC Display Solutions, Ltd. declares that this USB Wireless LAN Unit (Model: NP01LM) is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.

  • Page 11: Table Of Contents

    ..............10  Setting Up the Screen and the Projector ..............10 Selecting a Location (NP905) ................10 Selecting a Location (NP901W) ................11  Making Connections ....................12 Connecting Your PC or Macintosh Computer ............12 Connecting an External Monitor ................14 Connecting Your HDMI Compatible Equipment .............
  • Page 12 Table of Contents 4. Convenient Features ..................33  Turning Off the Image and Sound ................33  Freezing a Picture ....................... 33  Enlarging and Moving a Picture ................... 33  Changing Lamp Mode ....................34  Getting Integrated Help ....................34 ...
  • Page 13 Table of Contents 6. Using On-Screen Menu ................70  Using the Menus ......................70 Using ADVANCED menu and BASIC menu ............71 Entering alphanumeric characters by using Software Keyboard ......71  Menu tree ........................72  Menu Elements ......................74 ...
  • Page 14 Table of Contents 8. Appendix ......................128  Troubleshooting ......................128 Indicator Messages ....................128 Common Problems & Solutions ................129  Specifications ......................131  Cabinet Dimensions ....................135  Screen Size and Projection Distance ................ 136  Pin Assignments of D-Sub COMPUTER 1/2 Input Connector ........139 Mini D-Sub 15 Pin Connector ................

  • Page 15: Introduction

    1. Introduction  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. remote control Batteries (aa x 2) (7n900811) Projector...

  • Page 16: Introduction To The Projector

    The NP905 is a sophisticated XGA projector that produces an enhanced display. The NP901W is a WXGA projector that produces a wide XGA image. With the NP905/NP901W you will be able to project images up to 300" (measured diagonally). Enjoy crisp and sharp large screen display from your PC, workstation or Macintosh computer, DVD player, VCR, satellite hookup, HDTV source, as well as images from your USB storage device.

  • Page 17: About This User's Manual

    1. Introduction About this user’s manual The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to 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 overview.

  • Page 18: Part Names Of The Projector

    1. Introduction  Part Names of the Projector Front/Top Zoom lever Controls (→ page 26) (→ page 6) focus ring (→ page 26) Ventilation (inlet) / filter (→ page 122) remote sensor (→ page 9) Ventilation (inlet) / filter Built-in security slot ( (→...

  • Page 19: Bottom

    1. Introduction Bottom rear foot filter cover (rear [rear]) (→ page 27) (→ page 123) filter cover (front [frOnt]) (→ page 123) NOTE: “FRONT” and “REAR” are inscribed inside the filter cover. screw hole for attaching the lamp Cover carrying handle (two locations) (→...

  • Page 20: Top Features

    1. Introduction Top Features 1 4 5 SELECT LAMP STATUS 3D REFORM AUTO ADJUST SOURCE 1. POWER Button ( ) (→ page 22, 1) . SOURCE Button NOTE: To turn on the projector, press and hold this button 7. AUTO ADJUST Button (→ page 0) for a minimum of two seconds.

  • Page 21: Terminal Panel Features

    1. Introduction Terminal Panel Features HDMI IN COMPUTER / COMPUTER / S-VIDEO IN AUDIO IN COMPONENT 1 IN AUDIO IN COMPONENT 2 IN AUDIO IN MONITOR OUT AUDIO OUT PC CONTROL L/MONO AUDIO IN VIDEO IN L/MONO The actual appearance of the terminal panel may differ slightly from that shown in the drawing, but this does not af- fect the projector’s performance.

  • Page 22: Part Names Of The Remote Control

    1. Introduction  Part Names of the Remote Control 12. VIEWER Button (→ page 24, ) 1. NETWORK Button (→ page 24) 14. PIP Button (→ page 42) 15. Numeric Keypad Button/CLEAR Button POWER (→ page 114) COMPUTER AUTO ADJ. 1.

  • Page 23: Battery Installation

    1. Introduction Battery Installation Slip the cover back over the bat- Press the catch and re- Install new ones (AA). Ensure teries until it snaps into place. move the battery cover. that you have the batteries’ po- larity (+/–) aligned correctly. NOTE: Do not mix different types of batteries or new and old batteries.

  • Page 24: Installation And Connections

    2. Installation and Connections This section describes how to set up your projector and how to connect PCs, 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 equip- ment to the projector.

  • Page 25: Selecting A Location (Np901W)

    2. Installation and Connections NP901W The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is 20 inches (0.51 m) measured diagonally when the projector is roughly 26 inches (0.66 m) from the wall or screen. The largest the image can be is 300 inches (7.62 m) when the projector is about 403 inches (10.2 m) from the wall or...

  • Page 26: Making Connections

    Usually, the combination of the ‘Fn” key along with one of the 12 function keys gets the external display to come on or off. For example, NEC laptops use Fn + F3, while Dell laptops use Fn + F8 key combinations to toggle through external display selections.
  • Page 27 2. Installation and Connections NOTE: An image may not be displayed correctly when a Video or S-Video source is played back via a commercially available scan converter. This is because the projector will process a video signal as a computer signal at the default setting. In that case, do the following. * When an image is displayed with the lower and upper black portion of the screen or a dark image is not displayed correctly: Project an image to fill the screen and then press the AUTO ADJ button on the remote control or the AUTO ADJUST button on the projector cabinet.

  • Page 28: Connecting An External Monitor

    2. Installation and Connections Connecting an External Monitor HDMI IN COMPUTER / COMPUTER / S-VIDEO IN AUDIO IN COMPONENT 1 IN AUDIO IN COMPONENT 2 IN AUDIO IN MONITOR OUT AUDIO OUT PC CONTROL L/MONO VIDEO IN AUDIO IN L/MONO AUDIO OUT MONITOR OUT audio cable (not supplied)

  • Page 29: Connecting Your Hdmi Compatible Equipment

    2. Installation and Connections Connecting Your HDMI Compatible Equipment You can connect the HDMI output of your DVD player, hard disk player, or notebook type PC to the HDMI IN con- nector of your projector. NOTE: The HDMI IN connector supports Plug & Play (DDC2B). HDMI IN HDMI IN COMPUTER /...

  • Page 30: Connecting Your Dvd Player With Component Output

    2. Installation and Connections Connecting Your DVD Player with Component Output COMPUTER/COMPONENT 2 IN AUDIO IN COMPUTER/COMPONENT 1 IN AUDIO IN HDMI IN COMPUTER / COMPUTER / S-VIDEO IN AUDIO IN COMPONENT 1 IN AUDIO IN COMPONENT 2 IN AUDIO IN MONITOR OUT AUDIO OUT PC CONTROL...

  • Page 31: Connecting Your Vcr

    2. Installation and Connections Connecting Your VCR AUDIO IN S-VIDEO IN HDMI IN COMPUTER / COMPUTER / S-VIDEO IN AUDIO IN COMPONENT 1 IN AUDIO IN COMPONENT 2 IN AUDIO IN AUDIO IN MONITOR OUT AUDIO OUT PC CONTROL L/MONO VIDEO IN AUDIO IN L/MONO...

  • Page 32: Connecting To A Network

    IP address to the projector. For setting the NETWORK, see page 99. (From the menu, select [SETUP] → [INSTALLATION(2)] → [NETWORK SETTINGS]) NOTE: Some NEC models does not come standard with the USB Wireless LAN Unit. If you buy such a projector,the optional USB Wireless LAN unit is required to make presentations via a wireless connection.
  • Page 33 2. Installation and Connections Example of LAN connection (A) Example of wired LAN connection server lan cable (not supplied) NOTE: Use a Category 5 or higher LAN cable. HDMI IN COMPUTER / COMPUTER / AUDIO IN COMPONENT 1 IN AUDIO IN COMPONENT 2 IN AUDIO IN S-VIDEO IN...
  • Page 34 2. Installation and Connections (C) Example of wireless LAN connection (Network Type → Ad Hoc) UsB Wireless lan Unit PC with wireless PC with built-in wireless lan card inserted lan function To enable direct communication (i.e., peer-to-peer) between personal computers and projectors, you need to select the Ad Hoc mode.

  • Page 35: Connecting The Supplied Power Cable

    2. Installation and Connections Connecting the Supplied Power Cable Connect the supplied power cable to the projector. First connect the supplied power cable’s three-pin plug to the AC IN of the projector, and then connect the other plug of the supplied power cable in the wall outlet. S -V ID E O IN...

  • Page 36: Projecting An Image (Basic Operation)

    3. Projecting an Image (Basic Operation) This section describes how to turn on the projector and to project a picture onto the screen.  Turning on the Projector NOTE: • The projector has two power switches: a main power switch and a POWER button (POWER ON and OFF on the remote control). •...

  • Page 37: Note On Startup Screen (Menu Language Select Screen)

    3. 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 21 menu languages. To select a menu language, follow these steps: 1.

  • Page 38: Selecting A Source

    3. Projecting an Image (Basic Operation)  Selecting a Source Selecting the computer or video source Selecting from Source List Press and quickly release the SOURCE button on the projector cabinet to dis- SELECT play the Source list. Each time the SOURCE button is pressed, the input source LAMP will change as follows: “COMPUTER 1/2”, “HDMI”, “VIDEO”...

  • Page 39: Adjusting The Picture Size And Position

    3. Projecting an Image (Basic Operation)  Adjusting the Picture Size and Position Use the adjustable tilt foot lever, the zoom lever or the focus ring to adjust the picture size and position. Adjusting the focus Adjusting the throw angle (the height of an image) [Focus ring] [Tilt foot] (→...

  • Page 40: Adjusting The Focus (Focus Ring)

    3. Projecting an Image (Basic Operation) Adjusting the focus (Focus ring) • Rotate the focus ring to make focus adjustment. S-VI VIDE O IN L/MO 1 IN ITOR L/MO 2 IN I IN Finely adjusting the size of an image (Zoom lever) •...

  • Page 41: Adjusting The Tilt Foot

    3. Projecting an Image (Basic Operation) Adjusting the Tilt Foot 1. Lift the front edge of the projector. CAUTION: adjustable tilt Do not try to touch the ventilation outlet during Tilt Foot adjustment foot lever as it can become heated while the projector is turned on and during its cool down period after it is turned off.

  • Page 42: Correcting Keystone Distortion

    3. Projecting an Image (Basic Operation)  Correcting Keystone Distortion When the projector is not exactly perpendicular to the screen, keystone distortion occurs. To overcome it, you can use the “Keystone” function, a digital technology that can adjust for keystone-type distortion, resulting in a crisp, square image. The following procedure explains how to use the [KEYSTONE] screen from the menu to correct trapezoidal distortions.
  • Page 43 3. Projecting an Image (Basic Operation) 5. Repeat steps 2 and 4 to correct keystone distortion. 6. After completing Keystone correction, press the EXIT button. the Keystone screen will disappear. • to perform Keystone correction again, press the 3d refOrM button to display the Keystone screen and repeat above steps 1 to 6.

  • Page 44: Optimizing An Rgb Image Automatically

    3. Projecting an Image (Basic Operation)  Optimizing an RGB Image Automatically Adjusting the Image Using Auto Adjust Optimizing an RGB image automatically. Press the AUTO ADJUST button to optimize an RGB image automatically. This adjustment may be necessary when you connect your computer for the first time. [Poor picture] POWER COMPUTER...

  • Page 45: Turning Off The Projector

    3. Projecting an Image (Basic Operation)  Turning off the Projector To turn off the projector: 1. Press the POWER button on the projector cabinet or the POWER OFF button on the remote control. The [POWER POWER COMPUTER AUTO ADJ. OFF / ARE YOU SURE?] message will appear.

  • Page 46: After Use

    3. Projecting an Image (Basic Operation)  After Use Preparation: Make sure that the main power is turned off. 1. Unplug the power cable. 2. Disconnect any other cables. 3. Retract adjustable tilt feet if extended. 4. Cover the lens with the lens cap. 5.

  • Page 47: Convenient Features

    MENU EXIT 4. Convenient Features ENTER L-CLICK R-CLICK VOLUME MAGNIFY PAGE DOWN  Turning Off the Image and Sound PICTURE LAMP MODE ASPECT AV-MUTE 3D REFORM FREEZE Press the AV-MUTE button to turn off the image and sound for a short period of time. FOCUS ID SET LENS SHIFT...

  • Page 48: Changing Lamp Mode

    4. Convenient Features  Changing Lamp Mode MENU EXIT The lamp life can be extended by using the Eco mode. ENTER L-CLICK R-CLICK To change to the [ECO] mode, do the following: VOLUME MAGNIFY PAGE 1. Press the LAMP MODE button to display [LAMP MODE] screen. DOWN 2.

  • Page 49: Using A Usb Mouse

    4. Convenient Features  Using a USB Mouse Using a USB mouse gives you a smooth operation. A commercially available USB mouse can be used. HDMI IN COMPUTER / COMPUTER / AUDIO IN COMPONENT 1 IN AUDIO IN COMPONENT 2 IN AUDIO IN S-VIDEO IN Menu items that can be operated with your USB mouse are:...

  • Page 50: Using The Supplied Remote Mouse Receiver

    4. Convenient Features  Using the Supplied Remote Mouse Receiver The remote mouse receiver enables you to operate your computer’s mouse functions from the remote control. It is a great convenience for your computer-generated presentations. Connecting the remote mouse receiver to your computer If you wish to use the remote mouse function, connect the mouse receiver and computer.

  • Page 51: About Drag Mode

    4. Convenient Features Operating your computer’s mouse from the remote control You can operate your computer’s mouse from the remote control. PAGE UP/DOWN Button ....scrolls the viewing area of the window or to move to the previous or next slide in Power- Point on your computer.

  • Page 52: Correcting Horizontal And Vertical Keystone Distortion (Cornerstone)

    NP905: When [WIDE SCREEN] is selected from [SCREEN TYPE], lines that show "16:9" will be displayed. Click the outer corners. NP901W: When [4:3 SCREEN] is selected from [SCREEN TYPE], lines that show "4:3" will be displayed. Click the outer corners.
  • Page 53 4. Convenient Features 7. Use the SELECT  button to move the projected image frame as shown on the example. screen 8. Press the ENTER button. screen 9. Use the SELECT  button to select another icon which points in the direction. On the Cornerstone adjustment screen, select [eXit] or press the eXit button on the remote control.
  • Page 54 4. Convenient Features The adjustable ranges for D Reform are as follows: HORIZONTAL VERTICAL CORNERSTONE Max. +/– 40° approx. Max. +/– 30° approx. KEYSTONE * The following are conditions under which the maximum angle is achieved: • Image is projected in Wide (Zoom lever to the maximum) NOTE: •...

  • Page 55: Displaying Two Pictures At The Same Time

    4. Convenient Features 9 Displaying Two Pictures at the Same Time The projector has a feature that allows you to view two different signals simultaneously. You have two modes: PIP mode and Side by Side mode. From the menu you can select [SETUP] → [BASIC] → [PIP/SIDE BY SIDE]. The [PIP/SIDE BY SIDE] menu item has the following three options: MODE, POSITION, and SOURCE.

  • Page 56: [Position]

    4. Convenient Features Viewing Two Pictures 1. Press the PIP button on the remote control. the PiP/side BY side sOUrCe screen will be displayed. 2. Use the SELECT  or  button to select the source and press the ENTER button. the PiP screen or side BY side screen will be displayed, depending on which was selected in the [MOde] set- ting screen.

  • Page 57: Preventing Unauthorized Use Of The Projector

    4. Convenient Features  Preventing Unauthorized Use of the Projector Assigning a keyword prevents the projector from being used by unauthorized individuals. Turning on the Security function by assigning a keyword for the first time 1. Press the MENU button. The menu will be displayed.
  • Page 58 4. Convenient Features 4. Press the SELECT  button three times to highlight [SECURITY SETTINGS]. 5. Press the ENTER button to display the SECURITY SETTINGS menu. 6. Press the SELECT  button four times to highlight [SECURITY SETTINGS] and press the ENTER button. The Security screen will be displayed.
  • Page 59 4. Convenient Features 8. Enter an alphanumeric keyword using the Software keyboard. For example, to enter “1234”, follow the steps 8-1 to 8-4 below. NOTE: • When using your USB mouse, click each number or alphabet. BS: Delete the character before the cursor or highlight. : Confirm the keyword and close the Software keyboard.

  • Page 60: Checking If Security Is Enabled

    4. Convenient Features 10. Press the SELECT  button to highlight [OK] and press the ENTER button. The confirmation screen will be displayed. 11. Press the SELECT  or  button to highlight [YES] and press the ENTER button. The Security Function will take effect when the projector is turned on next time. Checking If Security is enabled Turn off the projector and turn it back on to check if the Security function is enabled.

  • Page 61: Disabling The Security

    NOTE: Do not forget your keyword. However, if you forget your keyword, NEC or your dealer will provide you with your Release Code upon proof of ownership.

  • Page 62: Limiting Access Level To Available Menu Items

    NOTE: Do not forget your password. If you forget your password, ask your administrator. If your administrator forget the pass- word, ask NEC or your dealer. NEC or your dealer will provide you with your Release Code (24 character length) upon proof of ownership.
  • Page 63 4. Convenient Features Creating or Adding a User 1. From the menu, select [SETUP] → [INSTALLATION (2)] → [SECURITY SETTINGS]. 2. Select [ACCOUNT] → [SETTINGS]. the [aCCOUnt] setting screen will be displayed. 3. Select [CREATE]. the [aCCOUnt] create screen will be displayed. 4.
  • Page 64 NOTE: Do not forget your password. If you forget your password, ask your administrator. If your administrator forget the pass- word, ask NEC or your dealer. NEC or your dealer will provide you with your Release Code (24 character length) upon proof of...

  • Page 65: L Operation Using An Http Browser

    IP address of the projector has been set in the “HOSTS” file of the computer being used. Example 1: When the host name of the projector has been set to “pj.nec.co.jp”, http://pj.nec.co.jp/index.html is specified for the address or the entry column of the URL.

  • Page 66: Structure Of The Http Server

    4. Convenient Features Structure of the HTTP Server POWER: This controls the power of the projector. ON ........Power is switched on. OFF ........Power is switched off. VOLUME: This controls the volume of the projector.  ........Increases the volume adjustment value. ...
  • Page 67 4. Convenient Features SOURCE SELECT: This switches the input connector of the projector. COMPUTER 1 ....Switches to the COMPUTER 1 IN connector. COMPUTER 2 ....Switches to the COMPUTER 2 IN connector. HDMI .........Switches to the HDMI IN connector. VIDEO .......Switches to the VIDEO IN connector. S-VIDEO ......Switches to the S-VIDEO IN connector.

  • Page 68: M Projecting Your Computer's Screen Image From The Projector Via A Network [Network Projector]

    4. Convenient Features M Projecting Your Computer’s Screen Image from the Projector via a Network [NETWORK PROJECTOR] A Windows Vista-based computer can be operated using the projector over a network. The projector supports the Network Projector function and the Remote Desktop function of Windows Vista. By selecting the projector connected to the same network as that of your PC, the PC screen image can be project- ed to the screen via network.
  • Page 69 4. Convenient Features 2. Press the SELECT  or  button to select [NETWORK] and press the ENTER button. in the screen, the [netWOrK] menu is displayed. 3. From the [NETWORK] menu, select [NETWORK PROJECTOR]. the [PrOJeCtOr naMe/disPlaY resOlUtiOn/PassWOrd/Url] will be displayed. TIP: •...
  • Page 70 4. Convenient Features Changing the resolution of Windows Vista screen to the information on [DISPLAY RESOLUTION] in the NETWORK PROJECTOR screen. • When using Windows Vista Service Pack 1 (SP1), skip the following steps and go on to “Projecting the Image with Network Projector”...
  • Page 71 4. Convenient Features 5. Click [→ Search for a projector (recommended)]. in the “available projectors” box, your projector model name is displayed. 6. Click your projector model name. the message “enter the password for the projector that you selected.” is displayed at the bottom of the window. 7.

  • Page 72: N Using The Projector To Operate Your Computer Via A Network

    4. Convenient Features N Using the Projector to Operate Your Computer via a Network [REMOTE DESKTOP] • By selecting the PC connected to the same network as that of the projector, the PC screen image can be pro- jected to the screen via network. Then, by operating the keyboard connected to the projector, you can operate Windows Vista on the PC con- nected with the network.
  • Page 73 4. Convenient Features Setting the password to the user account of Windows Vista TIP: If a password has been set for an account, the steps 1 to 9 can be skipped. 1. Click [Start] from the desktop of Windows Vista. 2.
  • Page 74 4. Convenient Features 4. Click [View status] displayed in blue on the right of [Local Area Connection] in the window. the [local area Connection status] window appears. 5. Click [Details...]. Write down the value for “iPv4 iP address” (xxx.xxx.xxx.xxx) displayed. 6.
  • Page 75 4. Convenient Features 2. Press the SELECT  or  button to select [NETWORK] and press the ENTER button. the [netWOrK] menu will be displayed. 3. From the [NETWORK] menu, use the wireless keyboard to select [REMOTE DESKTOP CONNECTION]. the [reMOte desKtOP COnneCtiOn] window appears. TIP: Setting [OPTIONS] in REMOTE DESKTOP Clicking [OPTIONS] displays the [PERFORMANCE] screen.
  • Page 76 4. Convenient Features Exiting the Remote Desktop 1. Operate the keyboard to click [Start] from the desktop screen projected by the projector. 2. Click [X] on the right of the start menu. the remote desktop function is stopped. 3. Press the SOURCE button of the projector to select an input terminal other than [NETWORK]. When using the remote control, press a button other than the netWOrK button.

  • Page 77: Using The Viewer

    On-line help in Ulead Photo Explorer 8.0. *¹ Both PNG and GIF format support non-interlaced images only. *² “Index” file is a file created using the Ulead Photo Explorer 8.0 or Viewer PPT Convert 3.0 contained on the supplied NEC User Supportware 5 CD-ROM.

  • Page 78: Operating The Viewer Function From The Projector (Playback)

    5. Using the Viewer  Operating the Viewer Function from the Projector (playback) This section describes the operation for showing slides created or movie files. Projecting slides (Viewer) Preparation: Store JPEG or BMP files (JPEG, BMP, non-interlaced GIF or non-interlaced PNG files) in a USB mem- ory inserted into your PC.

  • Page 79: Projecting A Movie File

    5. Using the Viewer Projecting a movie file Preparation: Store MPG files in a USB memory inserted into your PC. To display a movie file: 1. Press the SOURCE button to select [VIEWER]. Viewer screen will be displayed. (a slide will be displayed at the factory default.) 2.
  • Page 80 5. Using the Viewer Thumbnail screen list of folders scroll bar highlight thumbnail/file name Cursor (yellow) information number of files Highlight ........Indicates the selected folder or drive. List of folders ......Indicates folders contained on a USB memory. Information ....... Indicates information of the selected file or folder. Folder: folder name, number of files, creation date (month/day/year), creation time (hour:minute: second).

  • Page 81: Setting Option For Viewer

    5. Using the Viewer Setting Option for Viewer PLAY MODE: MANUAL ....Views a slide manually when the Viewer source is selected. AUTO ..... Plays back slides automatically when the Viewer source is selected. INTERVAL: Specifies interval time between 5 and 300 seconds. START: Specifies start screen when the Viewer source is selected.

  • Page 82: Thumbnails Menu

    5. Using the Viewer THUMBNAILS menu The THUMBNAILS menu will appear when you press the MENU button on the remote control or the projector cabinet. To close the THUMBNAILS menu, press the EXIT button. The THUMBNAILS menu includes the following commands: PLAY ....

  • Page 83: Changing Background Logo

    You can change the default background logo using the Viewer feature. NOTE: File size must be 256KB or less. Maximum file resolution is 1024 x 768 for NP905 and 1280 x 800 for NP901W. File for- mats other than JPEG, BMP, non-interlaced GIF or non-interlaced PNG are not available.

  • Page 84: Using On-Screen Menu

    6. Using On-Screen Menu  Using the Menus 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 show available buttons for your operation. 2.

  • Page 85: Using Advanced Menu And Basic Menu

    6. Using On-Screen Menu Using ADVANCED menu and BASIC menu The projector has two menu modes: the ADVANCED menu and the BASIC menu. ADVANCED menu .. This is the menu that contains all the available menus and commands. Users with an ADMINISTRAOR or ADVANCED account can access the ADVANCED menu.

  • Page 86: Menu Tree

    6. Using On-Screen Menu  Menu tree Basic menu items are indicated by shaded area. Factory default settings are indi- cated by the gray shaded area. Menu Item SOURCE COMPUTER 1, COMPUTER 2, HDMI, VIDEO, S-VIDEO, VIEWER, NETWORK, ENTRY LIST MODE STANDARD, PROFESSIONAL 1 to 7...
  • Page 87 FIRMWARE, DATA, FIRMWARE2, DATA2 RESET CURRENT SIGNAL, ALL DATA, ALL DATA (INCLUDING ENTRY LIST), CLEAR LAMP HOURS, CLEAR FILTER HOURS NOTE: Default SCREEN TYPE is 4:3 SCREEN for NP905 and WIDE SCREEN for NP901W. POSITION is not available with NP901W.

  • Page 88: Menu Elements

    6. Using On-Screen Menu  Menu Elements slide bar highlight available buttons Currently selected Currently selected user source help button Close button solid triangle radio button Check box OK button Cancel button return symbol Menu windows or dialog boxes typically have the following elements: Highlight ....

  • Page 89: Menu Descriptions & Functions [Source]

    This feature enables you to make presentations using a USB memory that contains movie files, captured images and slides created with the exclusive Ulead Photo Explorer 8.0 for NEC contained on the CD-ROM. See the sup- plied NEC Wired and Wireless Network Setup Guide for installing the Ulead Photo Explorer 8.0 for NEC.

  • Page 90: Entry List

    6. Using On-Screen Menu [ENTRY LIST] Using the Entry List When any source adjustments are made, the adjustments are automatically registered in the Entry List. The (adjust- ment values of) registered signals can be loaded from the Entry List whenever necessary. However, only up to 100 patterns can be registered in the Entry List.
  • Page 91 6. Using On-Screen Menu SOURCE NAME: Enter a signal name. Up to 18 alphanumeric characters can be used. INPUT TERMINAL: Change the input terminal. LOCK: Set so that the selected signal cannot be deleted when [ALL DELETE] is executed. After executing [LOCK], the changes cannot be saved.

  • Page 92: Menu Descriptions & Functions [Adjust]

    6. Using On-Screen Menu  Menu Descriptions & Functions [ADJUST] [PICTURE] [MODE] This function allows you to determine how to save settings for [DETAIL SETTINGS] of [PRESET] for each input. STANDARD .... Saves settings for each item of [PRESET] (Preset 1 through 7) PROFESSIONAL ..

  • Page 93: Detail Settings

    6. Using On-Screen Menu [DETAIL SETTINGS] This will provide you with two pages of menus that provide more detailed settings. [GENERAL] Selecting Reference Setting [REFERENCE] This feature allows you to use color correction or gamma values as reference data to optimize for various types of images.
  • Page 94 6. Using On-Screen Menu [CONTRAST] Adjusts the intensity of the image according to the incoming signal. [BRIGHTNESS] Adjusts the brightness level or the back raster intensity. [SHARPNESS] Controls the detail of the image for Video. (not valid for RGB and digital signals). [COLOR] Increases or decreases the color saturation level (not valid for RGB and digital signals).

  • Page 95: [Image Options]

    6. 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 frequencies that eliminate the horizontal banding in the image.
  • Page 96 6. Using On-Screen Menu Adjusting Horizontal/Vertical Position [HORIZONTAL/VERTICAL POSITION] Adjusts the image location horizontally and vertically. Selecting Overscan Percentage [OVERSCAN] Select overscan percentage (0%, 5% and 10%) for signal. Projected image Overscaned by 10% NOTE: When [NATIVE] is selected in [RESOLUTION], [OVERSCAN] is not available.
  • Page 97 6. Using On-Screen Menu Selecting Aspect Ratio [ASPECT RATIO] Screen Type 4:3 SCREEN (VIDEO) Screen Type WIDE SCREEN (VIDEO) Aspect Ratio allows you to select the best Aspect mode to display your source image. When screen type 4:3 SCREEN is selected for the source, the following selections will display: For VIDEO 4:3 ......
  • Page 98 RGB (HDMI included) 16:9 16:10 15:9 Input Signal Screen Type 16:9 16:10 15:9 SCREEN 16:9 16:10 15:9 WIDE SCREEN NP901W VIDEO LETTERBOX SQUEEZE Input Signal Screen Type LETTERBOX WIDE SCREEN ZOOM SCREEN LETTERBOX WIDE SCREEN ZOOM 4:3 FILL WIDE SCREEN...

  • Page 99: [Video]

    [AUTO] : Displays an RGB signal to fit the screen in the projector’s native resolution (NP905: 1024 x 768 pixels/ NP901W: 1280 x 800 pixels). [NATIVE] : Displays an RGB signal in its true resolution. Example: When a source with 800 x 600 pixels is selected using the NP905/NP901W: NP905 NP901W...

  • Page 100: [Audio]

    6. Using On-Screen Menu Turning On or Off the D Dimensional Separation [D Y/C SEPARATION] When projecting an image from a VIDEO input, set to ON to project the highest quality image. OFF ......Turns off the 3 dimensional separation feature. ON ......

  • Page 101: Menu Descriptions & Functions [Setup]

    6. Using On-Screen Menu  Menu Descriptions & Functions [SETUP] [BASIC] Selecting Keystone Mode [KEYSTONE] This feature allows you to correct keystone distortion. Selecting this item will display the Keystone setting menu. [AUTO KEYSTONE] will turn on the auto keystone feature. Changes will be saved even when you turn off the projector.
  • Page 102 6. Using On-Screen Menu Selecting Cornerstone Mode [CORNERSTONE] This option allows you to correct trapezoidal distortion. Selecting this item will display the Cornerstone adjustment screen. (→ page 38) NOTE: The [CORNERSTONE] item is not available when [KEYSTONE] or [GEOMETRIC CORRECTION] is selected. Using the PIP/SIDE BY SIDE Function [PIP/SIDE BY SIDE] This function allows you to view two different signals simultaneously.
  • Page 103 6. 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. The following nine options are available. Setting Lamp Mode to Normal or Eco [LAMP MODE] This feature enables you to select two brightness modes of the lamp: Normal and Eco modes.
  • Page 104 6. Using On-Screen Menu Using Off Timer [OFF TIMER] 1. Select your desired time between 30 minutes and 16 hours: OFF, 0:30, 1:00, 2:00, 4:00, 8:00, 12:00, 16:00. 2. Press the ENTER button on the remote control. 3. The remaining time starts counting down. 4.
  • Page 105 6. Using On-Screen Menu Setting a new program timer 1. On the PROGRAM TIMER screen, use the SELECT  or  button to select [SETTINGS] and press the EN- TER button. the [PrOgraM list] screen will be displayed. NOTE: When the Program Timer is turned on, the [PROGRAM LIST] cannot be edited. 2.
  • Page 106 6. Using On-Screen Menu 4. Select [OK] and press the ENTER button. this will complete the settings. You will be returned to the [PrOgraM list] screen. NOTE: • Up to 30 different timer settings can be programmed. • When [PROGRAM TIMER] is turned on, the [STANDBY MODE] setting is ignored. •...
  • Page 107 6. Using On-Screen Menu Deleting the programs 1. On the [PROGRAM LIST] screen, select a program number you want to delete and press the SELECT  button. 2. Press the SELECT  button to select [DELETE]. 3. Press the ENTER button. the confirmation screen will be displayed.
  • Page 108 6. Using On-Screen Menu Logging Off Your Projector [LOGOFF] This feature allows you to log off your projector without turning it off. Logging off your projector will prevent an unauthorized user from operating your projector. To log off your projector, follow the steps below. 1.

  • Page 109: [Menu]

    6. Using On-Screen Menu [MENU] Selecting Menu Color [COLOR SELECT] You can choose between two options for menu color: color and monochrome. Turning On / Off Source Display, Message and Time [SOURCE DISPLAY], [MESSAGE DISPLAY], [TIME DISPLAY], [ID DISPLAY] SOURCE DISPLAY ... This option turns on or off input name display such as Computer 1, Computer 2, HDMI, Video, and No Input to be displayed on the top right of the screen.

  • Page 110: [Installation(1)]

    6. Using On-Screen Menu [INSTALLATION(1)] Selecting Projector Orientation [ORIENTATION] This reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projec- tion, desktop rear projection, and ceiling front projection. DESKTOP FRONT CEILING REAR DESKTOP REAR CEILING FRONT...
  • Page 111 6. Using On-Screen Menu Selecting Aspect Ratio and Position for Screen [SCREEN] SCREEN TYPE ..Select one of two options: 4:3 SCREEN or WIDE SCREEN for the screen to be used. See also [ASPECT RATIO]. (→ page 83) POSITION ....This feature allows you to adjust the vertical position of the image when WIDE SCREEN has been selected for the screen type.
  • Page 112 6. Using On-Screen Menu Using Multi-Screen Compensation [MULTI-SCREEN COMP.] This feature allows you to match images projected from multiple projectors that are placed in parallel. MODE ....OFF: Turns off this function to return to the normal brightness. ON: Turns on this function to make the screen darker. The [BRIGHTNESS] and the [CONTRAST] can be adjusted.

  • Page 113: [Installation(2)]

    Important • Consult with your network administrator about these settings. • The NP905/NP901W series projectors distributed in some areas and countries do not come standard with the USB Wireless LAN Unit. If you purchase the projector without the USB Wireless LAN Unit installed and need to present to the pro- jector via a wireless connection, the optional USB Wireless LAN Unit must be installed.
  • Page 114 6. Using On-Screen Menu To receive error messages or information on the remaining lamp life via e-mail: 1. On the [MAIL] tab, select [ALERT MAIL] and press the ENTER button. A check mark will be placed. 2. Set [SENDER’S ADDRESS], [SMTP SERVER NAME] and [RECIPIENT’S ADDRESS]. Select [OK] and press the ENTER button.

  • Page 115: Projector Name

    6. Using On-Screen Menu [PROJECTOR NAME] Specify a unique projector name. Press to display the software keyboard and type in. Up to 16 alphanumeric characters, signs and symbols can be used. After entering a name, select [OK] and press the ENTER button. NOTE: The [PROJECTOR NAME] will not be affected even when [RESET] is done from the menu.
  • Page 116 6. Using On-Screen Menu [WIRED] PROFILES (for LAN port [RJ-45]): Up to two settings for the LAN port (RJ-45) can be stored in memory of the projector. Select [PROFILE 1] or [PROFILE 2] and then do settings for [DHCP] and the other options. After doing this, select [OK] and press the ENTER button.
  • Page 117 6. Using On-Screen Menu [WIRELESS] PROFILES (for USB Wireless LAN unit): To execute a wireless LAN easily using Image Express Utility 2.0, select [EASY CONNECTION]. Up to two settings for the USB wireless LAN unit can be stored in memory of the projector. Select [PROFILE 1] or [PROFILE 2] and then do settings for [DHCP] and the other options.
  • Page 118 6. Using On-Screen Menu [ADVANCED] menu [CONNECTION] (required for wireless only) SITE SURVEY: Displays a list of available SSIDs for wireless LAN on site. Select an SSID which you can access. To select an SSID, highlight [SSID] and use the SELECT  to select [OK] and press the ENTER button. : Wireless access point : Ad Hoc PC : WEP or WPA enabled...
  • Page 119 6. Using On-Screen Menu [SECURITY] (required for wireless only) SECURITY TYPE Select encryption mode for secure transmission. When [WEP] or [DISABLE] is selected in [SECURITY TYPE]: Select this option whether using the WEP (Wired Equivalent Privacy) key for encryption or not. To use encryp- tion, specify WEP key.
  • Page 120 6. Using On-Screen Menu Using Software Keyboard to enter an encryption key 1. Select one of [KEY 1], [KEY 2], [KEY 3] and [KEY 4] and press the ENTER button. The software keyboard will be displayed. 2. Use the SELECT  button to select one key and press the ENTER button. 3.
  • Page 121 6. Using On-Screen Menu [MAIL] ALERT MAIL: Checking this box enables Alert Mail feature. This option notifies your computer of an error message via e-mail when using wireless or wired LAN. The error message will be notified when the projector lamp has reached the end of its usable life or an error occurs in the projector.
  • Page 122 6. Using On-Screen Menu Selecting Communication Speed [COMMUNICATION SPEED] This feature sets the baud rate of the PC Control port (D-Sub 9 Pin). 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 the equipment, a lower baud rate may be recommended for long cable runs).
  • Page 123 6. Using On-Screen Menu The Software keyboard appears. Use the Software keyboard to type a password on the [ENTER PASS- WORD] screen and press the ENTER button. The [CONFIRM PASSWORD] screen will be displayed. 2. Type the same password again and press the ENTER button. Your password will be assigned.
  • Page 124 6. Using On-Screen Menu [SECURITY] The Security function enables you to protect your projector so that the projector will not project a signal unless you enter a keyword. There is also an option to lock the projector by using a registered USB memory* as a protect key. Once you have registered your USB memory as a protect key, you are required to insert the registered USB mem- ory into the USB port of the projector each time you turn on the projector.
  • Page 125 3. Enter your keyword in the Release Code input screen. You can view the projected image. NOTE: Do not forget your keyword. However, if you forget your keyword, NEC or your dealer will provide you with your Release Code. See more information at the end of this section.
  • Page 126 The Release Code input screen will be displayed as well as your Request Code (24 alphanumeric charac- ters). NOTE: NEC or your dealer will provide you with your Release Code in exchange for your registered keyword and Request Code. 3. Enter your Release Code in the Release Code Input screen.
  • Page 127 6. Using On-Screen Menu Setting a Password for PJLink [PJLink] This option allows you to set a password when you use the PJLink feature. Password: Enter a password (up to 32 characters) To set and delete a password, repeat steps described in [BACKGROUND LOCK]. NOTE: Do not forget your password.
  • Page 128 6. Using On-Screen Menu Setting ID to the Projector [CONTROL ID] You can operate multiple projectors separately and independently with the same single remote control. To do so, you have to assign an ID number to each projector. CONTROL ID NUMBER ..Select a number from 1 to 254 you wish to assign to your projector. CONTROL ID .......Select [OFF] to turn off the CONTROL ID setting and select [ON] to turn on the CONTROL ID set- ting.

  • Page 129: [Options]

    6. Using On-Screen Menu [OPTIONS] Setting Auto Adjust [AUTO ADJUST] This feature sets the Auto Adjust mode so that the RGB image can be automatically or manually adjusted for noise and stability. You can automatically make adjustment in two ways: [NORMAL] and [FINE]. OFF......
  • Page 130 6. Using On-Screen Menu Selecting Default Source [DEFAULT SOURCE SELECT] You can set the projector to default to any one of its inputs each time the projector is turned on. LAST ...... Sets the projector to default to the previous or last active input each time the projector is turned on. AUTO .....

  • Page 131: Menu Descriptions & Functions [Info.]

    6. Using On-Screen Menu  Menu Descriptions & Functions [INFO.] Displays the lamp usage hours, the status of the current signal and settings, NETWORK settings and version. The information included are as follows: [USAGE TIME] LAMP LIFE REMAINING (%) LAMP HOURS USED (H) FILTER HOURS USED (H) NOTE: The progress indicator shows the percentage of remaining lamp life.

  • Page 132: [Source (1)]

    6. Using On-Screen Menu [SOURCE (1)] INPUT TERMINAL SIGNAL TYPE VIDEO TYPE SOURCE NAME ENTRY NO. [SOURCE (2)] HORIZONTAL FREQUENCY VERTICAL FREQUENCY SYNC TYPE SYNC POLARITY SCAN TYPE...

  • Page 133: [Wired Lan]

    6. Using On-Screen Menu [WIRED LAN] This page shows information on settings for the LAN port (RJ-45) IP ADDRESS ..Indicates the IP address of the projector when the LAN port (RJ-45) is used. SUBNET MASK ..Indicates the subnet mask of the projector when the LAN port (RJ-45) is used. GATEWAY ....

  • Page 134: [Wireless Lan (2)]

    6. Using On-Screen Menu [WIRELESS LAN (2)] This page shows information on settings for WEP key for encryption. SSID ...... Indicates the identifier (SSID) for your wireless LAN. NETWORK TYPE ..Indicates that [EASY CONNECTION], [INFRASTRUCTURE] or [AD HOC] is selected for your communica- tion method.

  • Page 135: Menu Descriptions & Functions [Reset]

    6. Using On-Screen Menu  Menu Descriptions & Functions [RESET] Returning to Factory Default The Reset feature allows you to change adjustments and settings to the factory preset for sources by the following methods: [CURRENT SIGNAL] Resets the adjustments for the current signal to the factory preset levels. All the items in [ADJUST] can be reset.

  • Page 136: Maintenance

    7. Maintenance This section describes the simple maintenance procedures you should follow to clean the filters and replace the lamp.  Cleaning or Replacing the Filter The air-filter sponge keeps dust and dirt from getting inside the projector and should be frequently cleaned. If the filter is dirty or clogged, your projector may overheat.
  • Page 137 7. Maintenance To replace the filter (sponge): CAUTION • Replace both filters at the same time. • Before replacing the filters, remove dust and dirt from the projector cabinet. • The projector contains high-precision parts. Keep out dust and dirt during filter replacement. •...

  • Page 138: Cleaning The Cabinet And The Lens

    7. Maintenance 4. Connect the supplied power cable, turn on the Main Power switch and turn on the projector. 5. Finally, select the menu → [RESET] → [CLEAR FILTER HOURS] to reset the filter usage hours. (→ page for resetting the filter usage time) ...

  • Page 139: Replacing The Lamp

    Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement.
  • Page 140 4. Remove the lamp housing by holding it. Insert a new lamp housing until the lamp housing is plugged into the socket. CAUTION Do not use a lamp other than the NEC replacement lamp NP05LP. Order this from your NEC dealer.
  • Page 141 7. Maintenance 5. Secure it in place with the two screws. Be sure to tighten the screws. 6. Reattach the lamp cover. Slip the lamp cover back until it snaps into place. Tighten the lamp cover screw. Be sure to tighten the screw. 7.

  • Page 142: Appendix

    8. Appendix  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 The main power is off. – 0.5 sec On, The projector is getting ready to turn on. Wait for a moment.

  • Page 143: Common Problems & Solutions

    8. Appendix Common Problems & Solutions (→ “Power/Status/Lamp Indicator” on page 128) Problem Check These Items Does not turn on • Check that the power cable is plugged in and that the power button on the projector cabinet or the remote control is on.
  • Page 144 Usually, the combination of the ‘Fn” key along with one of the 12 function keys gets the external display to come on or off. For example, NEC laptops use Fn + F3, while Dell laptops use Fn + F8 key combinations to toggle through external display selections.

  • Page 145: Specifications

    SAVING Mode ** HDMI™ (V.1.3 with Deep Color, Lip Sync) with HDCP *** An image with higher or lower resolution than the projector’s native resolution (NP905: 1024 x 768 / NP901W: 1280 x 800) will be displayed with scaling technology.
  • Page 146 Meets Low Voltage Directive (EN60950-1, TÜV GS Approved) For additional information visit: US : http://www.necdisplay.com/ Europe : http://www.nec-display-solutions.com/ Global : http://www.nec-pj.com/ For information on our optional accessories, visit our website or see our brochure. The specifications are subject to change without notice.
  • Page 147 8. Appendix IEEE802.11g Center Frequency Range/ Operating channels 2412 to 2462 MHz 1 to 11 channels Transmission method OFDM method (Orthogonal Frequency Division Multiplexing method) Data Rates 54/48/36/24/18/12/9/6 (Mbps) Interface USB 2.0 (connected to USB wireless LAN port on the projector) Dimensions Width:1.1"/28 mm Height:0.43"/11 mm...
  • Page 148 LAN Unit (Model: NP01LM) tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen. Portuguese NEC Display Solutions, Ltd. declara que este USB Wireless Unit (Model: NP01LM) está conforme com os requisitos essenciais e outras disposições da Directiva 1999/5/CE.

  • Page 149: Cabinet Dimensions

    8. Appendix  Cabinet Dimensions L/MONO AUDIO VIDEO L/MONO CONTROL AUDIO MONITOR AUDIO COMPONENT AUDIO COMPONENT AUDIO S-VIDEO COMPUTER COMPUTER HDMI SOURCE ADJUST AUTO REFORM STATUS LAMP SELECT 310 (12.2) 71.4 (2.8) Unit: mm (inch)

  • Page 150: Screen Size And Projection Distance

    8. Appendix  Screen Size and Projection Distance Throw Distance and Screen Size (NP905/NP901W) The following shows the proper relative positions of the projector and screen. Refer to the table to determine the po- sition of installation. screen center 2.85"/72.3 mm...
  • Page 151 8. Appendix NP905 This section should be used when considering the distance to the screen and the screen size. Available projection distances are 0.73 m/29 inches for 21" screen to 10.8 m/424 inches for 300" screen, according to the chart. (Model) Wide Screen size...
  • Page 152 8. Appendix NP901W This section should be used when considering the distance to the screen and the screen size. Available projection distances are 0.72 m/28 inches for 20" screen to 11.2 m/440 inches for 300" screen, according to the chart.

  • Page 153: Pin Assignments Of D-Sub Computer 1/2 Input Connector

    8. Appendix  Pin Assignments of D-Sub COMPUTER 1/2 Input Connector Mini D-Sub 15 Pin Connector Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level 14 13 Pin No. RGB Signal (Analog) YCbCr Signal Green or Sync on Green Blue Ground Ground...

  • Page 154: Compatible Input Signal List

    (NP905: 1024 x 768 / VESA 1600 × 1200* 93.75 75.00 VESA 1680 × 1050* 65.29 59.95 NP901W: 1280 x 800) will be displayed with scaling HDTV (1080p /60) 1920 × 1080 67.50 60.00 Progressive technology. HDTV (1080p /50) 1920 × 1080 56.25 50.00 Progressive...

  • Page 155: Pc Control Codes And Cable Connection

    8. Appendix  PC Control Codes and Cable Connection PC Control Codes Function Code Data POWER ON POWER OFF INPUT SELECT COMPUTER 1 INPUT SELECT COMPUTER 2 INPUT SELECT HDMI INPUT SELECT VIDEO INPUT SELECT S-VIDEO INPUT SELECT VIEWER PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF...

  • Page 156: Cable Connection

    8. Appendix Cable Connection Communication Protocol Baud rate .......... 38400 bps Data length ........8 bits Parity ..........No parity Stop bit ..........One bit X on/off ..........None Communications procedure ..... Full duplex NOTE: Depending on the equipment, a lower baud rate may be recommended for long cable runs. PC Control Connector (D-SUB 9P) to txd of PC to rxd of PC...

  • Page 157: Removing And Attaching The Usb Wireless Lan Unit

    8. Appendix  Removing and Attaching the USB Wireless LAN Unit Insert the optional USB Wireless LAN Unit into the USB Wireless LAN Unit port on the rear panel of the projector. Important • Do not insert other USB devices into the USB Wireless LAN unit port. •...
  • Page 158 8. Appendix 3. Loosen the holder screw and then remove the screw and the holder. 4. Slowly pull out the USB Wireless LAN Unit or dummy case. 5. Reattach the holder if you do not use the USB Wireless LAN Unit. Inserting the USB Wireless LAN Unit 1.
  • Page 159 8. Appendix 2. Place the projector on a soft cloth and turn over the projector. 3. Loosen the holder screw and then remove the screw and the holder. 4. Insert the USB Wireless LAN Unit. 5. Secure the holder with the screw to the projector. NOTE: Be sure to place the catch into the groove on the USB Wireless LAN Unit.

  • Page 160: Troubleshooting Check List

    8. Appendix 9 Troubleshooting Check List Before contacting your dealer or service personnel, check the following list to be sure repairs are needed also by referring to the “Troubleshooting” section in your user’s manual. This checklist below will help us solve your problem more efficiently.

  • Page 161: Installation Environment

    Native resolution: Refresh rate: Video adapter: Other: Projector dVd player Video equipment Signal cable VCR, DVD player, Video camera, Video game or other NEC standard or other manufacturer’s cable? Model number: Length: inch/m Manufacturer: Distribution amplifier Model number: Model number: Switcher...

  • Page 162: Travelcare Guide

    This warranty allows customers to receive service on their product at List of TravelCare Outlets the NEC and NEC-designated service stations in the countries listed herein when temporarily traveling internationally for business or plea- This list applies as of July 1, 2008.
  • Page 163 Email Address: ncare@nec.com.sg WEB Address: http://www.nec.com.sg/ap service are offered. (Regions Covered) Singapore NEC Corporation of Malaysia Sdn. Bhd. Address: 33rd Floor, Menara TA One, 22, Jalan P. Ramlee, 50250 Kuala Lumpur, Malaysia Telephone: +6 03 2178 3600 (ISDN) Fax Line:...
  • Page 164 8. Appendix P-1/ Date: TO: NEC or NEC’s Authorized Service Station: (Company & Name with signature) Dear Sir (s), I would like to apply your TravelCare Service Program based on attached registration and qualification sheet and agree with your following conditions, and also the Service fee will be charged to my credit card account, if I don’t return the Loan units within the specified period.
  • Page 165 Application Sheet. list price to Credit Cards, which price will be informed by NEC Autho- rized Service Stations. Please see the attached listing of contacts for 1) Repair and Return: each country to arrange for pickup of the loan unit.
  • Page 166 © NEC Display Solutions, Ltd. 2008 7N951182...

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