Portable Projector NP905/NP901W User’s Manual
© NEC Display Solutions, Ltd. 2008 1st edition, March 2008 Information on USB Wireless LAN: 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 projector via a wireless connection, the optional USB Wireless LAN Unit must be installed. The model without the USB wireless unit has a dummy cover.
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. CAUTION TO PREVENT SHOCK, DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
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 includes 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.
Important Information RF Interference (for USA only) WARNING 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.
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. • Do not try to touch the ventilation outlet as it can become heated while the projector is turned on. • Prevent foreign objects such as paper clips and bits of paper from falling into your projector.
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. • Do not use the tilt-foot for purposes other than originally intended. Misuses such as using the tilt foot to carry or hang (from the wall or ceiling) the projector can cause damage to the projector.
Important Information About High Altitude mode • Set [FAN MODE] to [HIGH ALTITUDE] when using the projector at altitudes approximately 5500 feet/1600 meters or higher. Using the projector at altitudes approximately 5500 feet/1600 meters or higher without setting to [HIGH ALTITUDE] can cause the projector to overheat and the protector could shut down. If this happens, wait a couple minutes and turn on the projector.
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 Peripheral, pursuant to Part 15 of the FCC Rules.
Important Information Usage restrictions in North America The following channels can be used indoors only. • In the United States and Canada: 36, 40, 44, and 48 channels • In Mexico: 149, 153, 157, 161, and 165 channels The other channels can be used both indoors and outdoors. This Class B digital apparatus complies with Canadian RSS-210. Cet appareil numerique de la Classe B est conforme a la norme CNR-210 du Canada. To comply with Canada RSS-210(Issue 7) section A9.
Table of Contents Important Information. ...........................................................................................i 1. Introduction........................................................................................................... 1 What’s in the Box?......................................................................................................... 1 Introduction to the Projector...........................................................................................
Table of Contents 4. Convenient Features. .................................................................................... 33 Turning Off the Image and Sound................................................................................ 33 Freezing a Picture........................................................................................................ 33 Enlarging and Moving a Picture...................................................................................
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...........................................................
Table of Contents 8. Appendix............................................................................................................. 128 Troubleshooting.......................................................................................................... 128 Indicator Messages............................................................................................... 128 Common Problems & Solutions............................................................................
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. OF F 1 VIE WW 7 ME PQ RS 4 ID NU 0 .@/ L-CL VO LU EN ID T LENS GN IFY PA LA MP 3D RE FO RM FO CU S/Z OO M UP MO DE DO FR EE ZE AS PE CT JK L 9 2 WX YZ S-V IDE O K CO MP ON EN 3 AU TO T HD MI AD J.
1. Introduction Introduction to the Projector This section introduces you to the NP905/NP901W projector and describes key features and controls. Congratulations on Your Purchase of 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).
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. If the section doesn’t apply, you can skip it.
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1. Introduction Bottom Rear Foot (→ page 27) Filter cover (Rear [REAR]) (→ page 123) Filter cover (Front [FRONT]) (→ page 123) NOTE: “FRONT” and “REAR” are inscribed inside the filter cover. Screw hole for attaching the carrying handle (two locations) Lamp Cover (→ page 125) Carrying the Projector Always carry your projector by the handle. Ensure that the power cable and any other cables connecting to video sources are disconnected before moving the projector.
1. Introduction Top Features 9 10 8 7 6 1 45 SELECT USB LAMP STATUS 3D REFORM AUTO ADJUST 11 1. POWER Button ( 12 SOURCE 2 3 ) (→ page 22, 31) 6. SOURCE Button NOTE: To turn on the projector, press and hold this button for a minimum of two seconds. To turn off the projector, press this button twice. 7. AUTO ADJUST Button (→ page 30) 8. 3D REFORM Button (→ page 28, 38) 2. POWER Indicator (→ page 22, 31, 128) 9. MENU Button 3. STATUS Indicator (→ page 128) 10.
1. Introduction Terminal Panel Features 10 8 USB ( LAN ) USB 4 9 1 3 HDMI IN LAN AUDIO IN S-VIDEO IN AUDIO IN COMPUTER / COMPONENT 2 IN MONITOR OUT AUDIO OUT PC CONTROL AUDIO IN WIRELESS COMPUTER / COMPONENT 1 IN L/MONO AUDIO IN VIDEO IN WIRELESS R 2 L/MONO R 5 6 7 The actual appearance of the terminal panel may differ slightly from that shown in the drawing, but this does not affect the projector’s performance. 1.
1. Introduction Part Names of the Remote Control 6 5 3 4 8 12 9 OFF ON 18 21 1 2 VIDEO VIEWER AUTO ADJ. 3 S-VIDEO COMPONENT HDMI PIP NETWORK 14. PIP Button (→ page 42) 2 15. Numeric Keypad Button/CLEAR Button (→ page 114) 7 10 11 14 13 16. MENU Button 17. SELECT Button 18. ENTER Button 1 2 3 4 5 6 7 8 9 20. MOUSE R-CLICK Button (→ page 37) 0 CLEAR 21. MOUSE L-CLICK Button (→ page 37) MENU EXIT ENTER L-CLICK R-CLICK VOLUME 22 29 27 28 31 32 30 13.
1. Introduction Battery Installation 1 Press the catch and remove the battery cover. 2 Install new ones (AA). Ensure that you have the batteries’ polarity (+/–) aligned correctly. 3 Slip the cover back over the bat- teries until it snaps into place. NOTE: Do not mix different types of batteries or new and old batteries. 1 2 2 1 Operating Range for Wireless Remote Control NOTE: Actual operating range may differ slightly from that shown in the drawing.
2. Installation and Connections This section describes how to set up your projector and how to connect PCs, video and audio sources. 1 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 equipment to the projector. See pages 12 20. c Connect the supplied power cable. See page 21. NOTE: Ensure that the power cable and any other cables are disconnected before moving the projector.
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 screen. Use the drawing below as a guide. Selecting a Location Screen Size (Unit: cm/inch) 646.2 (W) x 403.
2. Installation and Connections Making Connections Connecting Your PC or Macintosh Computer NOTE: When using with a notebook 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 signal from the notebook PC is not turned on unless connected to the projector before being powered up.
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.
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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 connector of your projector. NOTE: The HDMI IN connector supports Plug & Play (DDC2B).
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2. Installation and Connections Connecting to a Network The NP905/NP901W comes standard with a LAN port (RJ-45) which provides a LAN connection using a LAN cable. The USB Wireless LAN Unit also provides a wireless LAN connection. To use a LAN connection, you are required to assign an 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.
2. Installation and Connections Example of LAN connection (A) Example of wired LAN connection Server Hub LAN cable (not supplied) NOTE: Use a Category 5 or higher LAN cable.
2. Installation and Connections (C) Example of wireless LAN connection (Network Type → Ad Hoc) USB Wireless LAN Unit PC with wireless LAN card inserted PC with built-in wireless LAN function To enable direct communication (i.e., peer-to-peer) between personal computers and projectors, you need to select the Ad Hoc mode. From the menu, select [Setup] → [Installation(2)] → [Network settings] → [WIRELESS] → [Advanced] → [CONNECTION] → [NETWORK TYPE] → [Ad Hoc]. The Ad Hoc mode complies with IEEE802.
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.
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). • When plugging in or unplugging the supplied power cable, make sure that the main power switch is pushed to the off () position. Failure to do so may cause damage to the projector.
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. Use the SELECT button to select one of the 21 languages for the menu.
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 display the Source list. Each time the SOURCE button is pressed, the input source will change as follows: “Computer 1/2”, “HDMI”, “Video” (VCR), “S-VIDEO”, “VIEWER” (slides on a USB memory) or “NETWORK” (LAN port [RJ-45] or installed USB wireless LAN unit).
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.
3. Projecting an Image (Basic Operation) Adjusting the focus (Focus ring) • Rotate the focus ring to make focus adjustment.
3. Projecting an Image (Basic Operation) Adjusting the Tilt Foot AT ST US B LA P M US 1. Lift the front edge of the projector. TO AU ST JU AD CE UR SO 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. 2. Push up the Adjustable Tilt Foot Lever on the front of the projector to extend the adjustable tilt feet (maximum height).
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.
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. NOTE: • If the projection angle is the same as in the last use, the previous correction setting values are retained in the memory.
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] OFF ON POWER COMPUTER SELECT 1 USB VIDEO 2 AUTO ADJ.
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 Off / Are you sure?] message will appear. OFF ON POWER COMPUTER 1 SELECT 2 VIDEO USB LAMP AUTO ADJ. 3 S-VIDEO COMPONENT HDMI VIEWER NETWORK PIP STATUS 3D REFORM AUTO ADJUST SOURCE 1 2 3 4 5 6 7 8 9 0 CLEAR ID MENU EXIT 2.
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. Put the projector and accessories in the supplied soft case. Place the projector in the soft case with the lens facing upward as shown below. This is to prevent the lens from damage.
ID MENU 4. Convenient Features EXIT ENTER L-CLICK R-CLICK VOLUME MAGNIFY PAGE UP 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. NOTE: Even though the image is turned off, the menu still remains on the screen.
4. Convenient Features Changing Lamp Mode ID MENU EXIT The lamp life can be extended by using the Eco mode. ENTER L-CLICK To change to the [Eco] mode, do the following: R-CLICK VOLUME MAGNIFY PAGE UP 1. Press the LAMP MODE button to display [Lamp Mode] screen. DOWN 2. Use the SELECT or button to select [Eco] mode. 3. Press the ENTER button. PICTURE LAMP MODE ASPECT AV-MUTE 3D REFORM FREEZE ID SET To cancel it, press the EXIT button.
4. Convenient Features Using a USB Mouse USB Using a USB mouse gives you a smooth operation. A commercially available USB mouse can be used.
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. The mouse receiver can be connected directly to the computer’s USB port (type A).
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 PowerPoint on your computer. SELECT Button...................moves the mouse cursor on your computer. MOUSE L-CLICK Button...................works as the mouse left button. MOUSE R-CLICK Button...................
4. Convenient Features Correcting Horizontal and Vertical Keystone Distortion (Cornerstone) Use the 3D Reform feature to correct keystone (trapezoidal) distortion to make the top or bottom and the left or right side of the screen longer or shorter so that the projected image is rectangular. Cornerstone 1. Press and hold the 3D REFORM button for a minimum of 2 seconds to reset current adjustments. Current adjustments for [Keystone] or [Cornerstone] will be cleared. 2.
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. Screen The confirmation screen is displayed. 10. Press the SELECT or button to highlight the [OK] and press the ENTER button.
4. Convenient Features The adjustable ranges for 3D Reform are as follows: Cornerstone Keystone Horizontal Vertical Max. +/– 40° approx. Max. +/– 30° approx. * The following are conditions under which the maximum angle is achieved: • Image is projected in Wide (Zoom lever to the maximum) NOTE: • Even when the projector is turned on, the last used correction values are applied.
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. Use the SELECT or button to select [MODE], [POSITION] or [SOURCE] and press the ENTER button.
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] setting screen. 3. Press the PIP button again to return to the normal screen (single picture). TIP: • Selecting another source will return to the normal screen.
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. 2. Press the SELECT button to highlight the [Setup] submenu and press the ENTER button. The page tab [Basic] will be highlighted. 3. Press the SELECT button three times to highlight the page tab [INSTALLATION (2)].
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. 7. Press the SELECT button once to highlight the Keyword entry box and press the ENTER button. The Software keyboard will be displayed.
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. • The keyword must be 1 to 10 characters long. • Please make a note of your keyword. Enter a keyword by using the remote control. 8-1. Press the MENU button and the AUTO ADJ.
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. 1. Press the POWER button. The [POWER OFF / ARE YOU SURE?] message will appear.
4. Convenient Features Disabling the Security 1. Press the MENU button. The menu will be displayed. NOTE: Immediately after the projector has been turned on and the “Projector is locked! Enter your keyword.” message is displayed at the bottom of the screen, pressing the MENU button will display the Keyword entry will be displayed. At this time, pressing the MENU button will display the menu. 2. Press the SELECT button to highlight [Setup] and press the ENTER button.
4. Convenient Features Limiting Access Level to Available Menu Items The Account function allows you to manage available menu items by user level. 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 ADMINISTRATOR or ADVANCED account can access the ADVANCED menu. BASIC menu........... This is the basic menu that contains minimum essentials of menus and commands.
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. Enter a user name, user type, and password. • A user name must be 16 alphanumeric characters or less (case sensitive). • User type has two options: [ADVANCED] and [BASIC].
4. Convenient Features Editing a User (Changing Account Settings) 1. From the menu, select [SETUP] → [INSTALLATION (2)] → [SECURITY SETTINGS]. NOTE: A user with an ADMINISTRATOR account is recommended to change the account settings. 2. Select [ACCOUNT]-[SETTINGS]. The [ACCOUNT] setting screen will be displayed. 3. Select a user name you wish to edit. 4. Select [EDIT]. The [EDIT] screen will be displayed. Enter your password and press the ENTER button.
4. Convenient Features L Operation Using an HTTP Browser Overview The use of HTTP server functions will allow control of the projector from a web browser without the installation of special software. Please be sure to use “Microsoft Internet Explorer 4.x” or a higher version for the web browser. (This device uses “JavaScript” and “Cookies” and the browser should be set to accept these functions. The setting method will vary depending on the version of browser.
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. ......................................Decreases the volume adjustment value. AV-MUTE: This controls the mute function of the projector. PICTURE ON........
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. Viewer.............................
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 projected to the screen via network. There is no need of connection using the VGA signal cable.
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: • To change the default password “1234”, select [CHANGE] and press the ENTER button. The [ENTER PASSWORD] screen will be displayed, Enter a numeric password. The password must be eight characters or less.
4. Convenient Features Changing the resolution of Windows Vista screen to the information on [DISPLAY RESOLUTION] in the NETWORK PROJECTOR screen. 1. Click [Start] from the desktop of Windows Vista. 2. Click [Control Panel]. 3. Click [Adjust screen resolution] displayed under [Appearance and Personalization]. 4. Operate [Resolution] slide bar to change the resolution to the resolution displayed on [DISPLAY RESOLUTION] in the NETWORK PROJECTOR screen.. 5. Click [OK].
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. Check the password displayed in the screen projected by the projector. 8. Input the password to the password input box displayed by the operation at Step 7. 9. Click [Connect].
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 projected to the screen via network. Then, by operating the keyboard connected to the projector, you can operate Windows Vista on the PC connected with the network. • With the Remote Desktop function, you can remotely operate the PC placed at a distance from the projector.
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. Click [Control Panel]. 3. Click [Add or remove user accounts] displayed under [User Accounts]. 4. When the [User Account Control] confirmation window appears, click [Continue]. 5. Click [Administrator]. 6. Click [Create a password]. 7. Input the password to the [New password] box. 8.
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. Click [Close]. 7. Click [X] at the upper right of the window. The system goes back to the desktop. Starting the Remote Desktop 1. With the projector turned on, press the SOURCE button. The input selection window appears.
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.
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.
5. Using the Viewer Making the Most out of the Viewer Function Features The Viewer feature allows you to view slides or movie files stored on a USB memory on the projector. Even if no computer is available, presentations can be conducted simply with the projector. This feature is convenient for holding presentations at meetings and in offices, as well as for playing images taken on digital cameras.
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 memory inserted into your PC. To start the Viewer, press the SOURCE button on the cabinet to select [VIEWER]. (→ page 24) Viewer screen will be displayed. (A slide will be displayed at the factory default.
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. Select a movie file icon from [THUMBNAILS] screen and press the ENTER button. [THUMBNAILS] Movie icon TIP: To return from the movie screen to [THUMBNAILS], press the EXIT button.
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.
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. Show Thumbnails: Selecting the Viewer source will display a list of thumbnails of graphic files stored in the USB memory when [On] is selected.
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................... Plays back automatically or manually depending on the setting in Options. This allows you to move on to the next slide when [Manual] is selected in the [Play Mode]. Logo..................
5. Using the Viewer 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 formats other than JPEG, BMP, non-interlaced GIF or non-interlaced PNG are not available. Preparation: Store JPEG or BMP files (JPEG, BMP, non-interlaced GIF or non-interlaced PNG files) in a USB memory into the projector’s USB port.
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. Press the SELECT buttons on the remote control or the projector cabinet to display the submenu. 3. Press the ENTER button on the remote control or the projector cabinet to highlight the top item or the first tab. 4.
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. BASIC menu........... This is the basic menu that contains minimum essentials of menus and commands. Users with a BASIC account can access the BASIC menu. See page 49 for settings available to ADVANCED and BASIC menus.
6. Using On-Screen Menu Menu tree Basic menu items are indicated by shaded area. Factory default settings are indicated by the gray shaded area. Menu Source Item COMPUTER 1, COMPUTER 2, HDMI, VIDEO, S-VIDEO, VIEWER, NETWORK, ENTRY LIST Mode STANDARD, PROFESSIONAL 1 to 7 HIGH-BRIGHT, PRESENTATION, VIDEO, Movie, Graphic, sRGB, DICOM SIM.
6. Using On-Screen Menu Menu Installation (1) Setup Info. Reset Item Orientation Screen GEOMETRIC CORRECTION MULTI-SCREEN COMP.
6. Using On-Screen Menu Menu Elements Tab Slide bar Highlight Available buttons Currently selected user Currently selected source Help button Check box Solid triangle OK button Close button Cancel button Radio button Return symbol Menu windows or dialog boxes typically have the following elements: Highlight................. Indicates the selected menu or item. Solid triangle.......... Indicates further choices are available. A highlighted triangle indicates the item is active. Tab.............
6. 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/COMPONENT 1 IN or COMPUTER 2 IN/COMPONENT 2 IN connector, select [COMPUTER 1] or [COMPUTER 2] respectively. HDMI Selects the HDMI compatible equipment connected to your HDMI IN connector.
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 (adjustment 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. When 100 patterns have been registered in the Entry List, an error message is then displayed and no additional patterns can be registered.
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. Skip: Set so that the selected signal will be skipped during auto search. When complete, select OK and press ENTER. To exit without storing the setting, select Cancel.
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...... Saves all the settings of [Picture] for each input. [Preset] This option allows you to adjust neutral tint for yellow, cyan or magenta.
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. You can select one of the following seven settings. High-Bright..... Recommended for use in a brightly lit room. Presentation.. Recommended for making a presentation using a PowerPoint file. Video.................
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). [Hue] Varies the color level from +/- green to +/-blue. The red level is used as reference.
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. This adjustment may be necessary when you connect your computer for the first time. Phase....................
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.
6. Using On-Screen Menu Selecting Aspect Ratio [Aspect Ratio] Screen Type 4:3 SCREEN (VIDEO) Screen Type WIDE SCREEN (VIDEO) RGB 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.......................... Standard 4:3 aspect LetterBox............ Reduced to display the true aspect with black borders on top and bottom Wide Screen........
6.
6. Using On-Screen Menu Selecting Resolution [RESOLUTION] [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.
6. Using On-Screen Menu Turning On or Off the 3D Dimensional Separation [3D 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.......................... Turns on the 3 dimensional separation feature. NOTE: Only available for NTSC 3.58 video signals.
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. You can correct vertical distortion manually from the menu. (→ page 28) To do do, select [OFF] on the[AUTO KEYSTONE] screen.
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.
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. The lamp life can be extended by using the Eco mode. Selecting Eco mode decreases fan noise when compared to Normal mode.
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. The projector will turn off after the countdown is complete. NOTE: • To cancel the preset time, set [Off] for the preset time or turn off the power.
6. Using On-Screen Menu Setting a new program timer 1. On the PROGRAM TIMER screen, use the SELECT or H button to select [SETTINGS] and press the ENTER button. The [PROGRAM LIST] screen will be displayed. NOTE: When the Program Timer is turned on, the [PROGRAM LIST] cannot be edited. 2. Select a blank program number and press the ENTER button. The [EDIT] screen will be displayed. 3. Make settings for each item as required. ACTIVE................... Place a check mark to enable the program. DAY.......
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. • The Program Timer is executed on a set time basis, not in a program basis.
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 E button. 2. Press the SELECT H button to select [DELETE]. 3. Press the ENTER button. The confirmation screen will be displayed. 4. Select [YES] and press the ENTER button. The program will be deleted. This will complete deleting the program.
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. Press the MENU button and use the SELECT E button to highlight [SETUP]. 2. Use the SELECT or the ENTER button to highlight [BASIC]. 3. Use the SELECT button to highlight [LOGOFF], and press the ENTER button.
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. Message DISPLAY............. This option turns on or off messages.
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 projection, desktop rear projection, and ceiling front projection.
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. (NP905 only) When WIDE SCREEN has been selected there is no-signal area above and below the image.
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 [BRIHGTNESS] and the [CONTRAST] can be adjusted. CONTRAST............. Adjusts the bright part of the picture. BRIGHTNESS.......... Adjusts the dark part of the picture.
6. Using On-Screen Menu [INSTALLATION(2)] [NETWORK SETTINGS] This feature allows you to set various setting items when the projector is used on your network. 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.
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 107) To execute [Easy Connection] using Image Express Utility 2.0: The [Easy Connection] is a mode that can abbreviate the troublesome LAN settings when using the Image Express Utility 2.
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. Using Software Keyboard 1 to 0 and Characters........ Use to type in password or keyword. MODE.....................
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. This will store your settings in memory. To recall the settings from memory: After selecting the [WIRED] tab, select the [PROFILE 1] or [PROFILE 2] from the [PROFILES] list. Select [OK] and press the ENTER button.
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. After doing this, select [OK] and press the ENTER button. This will store your settings in memory.
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 SSID (Network name): Enter an identifier (SSID) for wireless LAN when selecting [Infrastructure] or [Ad Hoc] in [NETWORK TYPE].
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 encryption, specify WEP key. DISABLE................. Will not turn on the encryption feature. Your communications may be monitored by someone. WEP(64bit)............. Uses 64-bit datalength for secure transmission.
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. After finishing entering the WEP key, use the SELECT button to select [OK] and press the ENTER button. The software keyboard will disappear.
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. Sample of a message sent from the projector: The lamp is at the end of its usable life. Please replace the lamp.
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). Your selected communication speed will not be affected even when [Reset] is done from the menu.
6. Using On-Screen Menu The Software keyboard appears. Use the Software keyboard to type a password on the [Enter Password] 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. [DELETE] To delete your password: 1. Select [DELETE PASSWORD] and press the ENTER button. 2. Enter your password. An asterisk will be displayed. 3. Press the ENTER button. Your password will be deleted.
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 memory into the USB port of the projector each time you turn on the projector.
6. Using On-Screen Menu To register a USB memory device as a protect key. Preparation: Insert the USB memory device into the USB port (type A) of the projector. 1. Use the SELECT or button to select [Use Protect Key] and press the ENTER button. 2. Use the SELECT or button to select [Read] and press the ENTER button. Data of the USB memory will be read into the projector. 3. Use the SELECT or button to select [Register] and press the ENTER button.
6. Using On-Screen Menu • The security disable mode is maintained until the main power is turned off (by setting the main power switch to “O” or unplugging the power cord).
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. However, if you forget your password, consult with your dealer. NOTE: What is PJLink? PJLink is a standardization of protocol used for controlling projectors of different manufacturers.
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 setting.
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......................... The RGB image will not be automatically adjusted. You can manually optimize the RGB image. Normal................. Default setting. The RGB image will be automatically adjusted. Normally select this option. Fine...
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...................... Searches for an active source in order of Computer1 → Computer2 → HDMI → Video → S-Video → Viewer → Computer1 and displays the first found source. COMPUTER 1.........
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. The value informs you of the amount of lamp and filter usage respectively.
6. Using On-Screen Menu [SOURCE (1)] Input Terminal Video Type Entry No.
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............... Indicates the gateway of the network connected to the projector when the LAN port (RJ-45) is used. MAC Address....... Indicates the MAC address of the LAN port (RJ-45).
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 communication method. WEP/WPA............... Indicates your selected datalength encryption: On or Off Channel............... Indicates the channel you selected in the [Site Survey].
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.
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. NOTE: The message for filter cleaning will be displayed for one minute when the projector is turned on or off.
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. • Do not wash the filter with water. Water will damage the filter membrane. • Reattach the filter cover correctly. Failure to do so may cause projector malfunction. Preparation: Replace the lamp before replacing the filters.
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 121 for resetting the filter usage time) Cleaning the Cabinet and the Lens 1. Turn off the projector before cleaning. 2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner.
7. Maintenance Replacing the Lamp When the lamp reaches the end of its life, the LAMP indicator in the cabinet will blink red. Even though the lamp may still be working, replace the lamp to maintain the optimal projector performance. After replacing the lamp, be sure to clear the lamp hour meter. (→ page 121) CAUTION • DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot.
7. Maintenance 3. Loosen the two screws securing the lamp housing until the phillips screwdriver goes into a freewheeling condition. The two screws are not removable. L RO NT C CO / TER IN PU T 2 OM EN ON MP AU DIO IN HD MI IN Interlock NOTE: There is an interlock on this case to prevent the risk of electrical shock. Do not attempt to circumvent this interlock. 4. Remove the lamp housing by holding it. Insert a new lamp housing until the lamp housing is plugged into the socket.
7. Maintenance 5. Secure it in place with the two screws. Be sure to tighten the screws. L RO NT C CO / TER IN PU T 2 OM EN ON MP AU DIO IN HD MI IN 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. L RO NT C CO PC / TER IN PU T 2 OM EN ON MP AU DIO HD L RO NT CO / ER UT 2 IN MP NT CO NE PO OM IN MI AU DIO IN HD IN MI IN 7.
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 Off Green Blinking light Orange Steady light 0.5 sec On, 0.5 sec Off 2.5 sec On, 0.5 sec Off 0.5 sec On, 0.5 sec Off 2.5 sec On, 0.5 sec Off Green Orange Projector Condition The main power is off. – Note The projector is getting ready to turn on. Wait for a moment. Off Timer (Off Time) is activated.
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 21, 22) • Ensure that the lamp cover is installed correctly. (→ page 127) • Check to see if the projector has overheated.
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 signal from the notebook PC is not turned on unless connected to the projector before being powered up.
8. Appendix Specifications This section provides technical information about the projector’s performance. Model Number NP905/NP901W Optical LCD Panel Resolution Lens Lamp Light Output Contrast Ratio (full white: full black) Image Size (Diagonal) Projection Distance Projection Angle NP905 NP901W 0.63 inch LCD with Micro Lens Array 0.
8. Appendix Mechanical Installation Dimensions Weight Environmental Considerations Regulations Orientation: Desktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/Rear 12.2"(W) x 4.9"(H) x 11.4"(D) (not including protrusions) 310 mm (W) x 125 mm (H) x 289 mm (D) (not including protrusions) 8.2 lbs/3.
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 Length:3.03"/77 mm Weight 0.
8. Appendix Operation of the USB Wireless LAN Unit is subjected to the regulations of the countries listed below, and may be prohibited to use outside the country where you purchased. If you need to use the projector outside the country where you purchased, you must remove the USB Wireless LAN Unit from the projector.
135 Unit: mm (inch) 133 (5.2) 72.3 (2.8) 125 (4.9) 71.4 (2.8) 310 (12.2) 289 (11.4) SELECT USB LAMP STATUS 3D REFORM AUTO ADJUST SOURCE HDMI IN LAN USB S-VIDEO IN COMPUTER / COMPONENT 1 IN AUDIO IN AUDIO IN COMPUTER / COMPONENT 2 IN AUDIO IN WIRELESS L/MONO VIDEO IN WIRELESS MONITOR OUT R AUDIO OUT PC CONTROL AUDIO IN L/MONO R AC IN Cabinet Dimensions 8.
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 position of installation. Screen center B 2.85"/72.
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.
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.
8. Appendix Pin Assignments of D-Sub COMPUTER 1/2 Input Connector Mini D-Sub 15 Pin Connector 5 4 3 2 1 10 9 8 7 6 15 14 13 12 11 Pin No. Signal Level Video signal : 0.
8. Appendix Compatible Input Signal List Signal Resolution ( Dots ) Frequency H. ( kHz ) Refresh Rate ( Hz ) NTSC – 15.73 60.00 PAL – 15.63 50.00 PAL60 – 15.73 60.00 SECAM – 15.63 50.00 D VESA 640 480 31.47 59.94 D IBM 640 480 31.48 59.95 D MAC 640 480 35.00 66.67 D VESA 640 480 37.86 72.81 D VESA 640 480 37.50 75.00 D IBM 640 480 39.38 75.00 D VESA 640 480 43.27 85.01 D VESA 800 600 35.16 56.
8.
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.
8. Appendix 8 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. • Do not insert the USB Wireless LAN unit into the USB port (Type A). • The USB Wireless LAN Unit must be inserted into the USB Wireless LAN Unit port in the correct direction. It cannot be inserted in the reverse direction.
8. Appendix 3. Loosen the holder screw and then remove the screw and the holder. R L/M ON O T OU ITOR MON DIO R IN AU WIRELESS CO CO MPU MPO TE NE R / NT 1 IN L/M ON O O IN VIDE DIO IN WIRELESS AU N LA O IN DE S-VI US B 4. Slowly pull out the USB Wireless LAN Unit or dummy case. R L/M ON O WIRELESS T ITOR OU MON DIO R IN AU WIRELESS O IN VIDE CO CO MPU MPO TE NE R / NT 1 IN MON O L/ DIO IN AU N LA O IN DE S-VI US B 5.
WIRELESS WIRELESS US S-VI B DE O IN AU LA N DIO IN WIRELESS VIDE O IN CO CO MPU MPO TE NE R / NT 1 IN L/M ON O AU DI O IN R WIRELESS 145 Groove AU DIO MON ITOR L/M ON O IN CO CO MPU MPO TE NE R / NT 2 IN OU T AU DIO R HD MI OU T IN AU PC CO NT DIO IN RO L Catch NOTE: Be sure to place the catch into the groove on the USB Wireless LAN Unit. 5. Secure the holder with the screw to the projector.
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. * Print the following pages.
8. Appendix In the space below please describe your problem in detail. Information on application and environment where your projector is used Installation environment Projector Model number: Screen size: Serial No.
8. Appendix J TravelCare Guide 6) Problems or damage caused by expendable supplies or devices connected to the product other than those designated by NEC. 7) Problems caused by natural consumption, wear or deterioration of parts under normal usage conditions. 8) Problems or damage to lamps and other expendable supplies, included parts or optional parts. 9) Other conditions stipulated in the warranty included with the product also apply.
8. Appendix In Asia and Middle East NEC Display Solutions, Ltd. Address: 686-1, Nishioi, Oi-Machi, Ashigarakami-Gun, Kanagawa 258-0017, Japan Telephone: +81 465 85 2369 Fax Line: +81 465 85 2393 Email Address: support_pjweb@gw.neds.nec.co.jp WEB Address: http://www.nec-pj.com Hyosung ITX Co., Ltd. Address: 2nd Fl., Ire B/D. #2, 4Ga, Yangpyeng-Dong, Youngdeungpo-Gu, Seoul, Korea 150-967 Telephone: +82 2 2163 4193 Fax Line: +82 2 2163 4196 Email Address: moneybear@hyosung.
8. Appendix Date: / / P-1/ , , TO: NEC or NEC’s Authorized Service Station: FM: (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. I also confirm following information is correct. Regards.
8. Appendix Condition of your TravelCare Service Program 5. Loan Service Charges and Conditions: Upon acceptance of this NEC Projector, Customer agrees to assume liability for this loan unit. Enduser is requested to understand following condition of TravelCare Service Program and complete the necessary information on the application sheet. The current cost of use of this loan unit is $200.00 USD for 12 calendar days.
