NEC NP-P451W User's Manual

NEC NP-P451W Manual

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  • NEC NP-P451W | User's Manual - Page 1
    Projector P501X/P451X P451W/P401W PE501X User's Manual The PE501X is not distributed in North America. Model No. NP-P501X, NP-P451X, NP-P451W, NP-P401W, NP-PE501X
  • NEC NP-P451W | User's Manual - Page 2
    mentioned in this user's manual may be the trademarks or pdf" inside the "about GPL&LGPL" folder on the supplied CDROM. NOTES (1) The contents of this user's manual manual; however, should you notice any questionable points, errors or omissions, please contact us. (4) Notwithstanding article (3), NEC
  • NEC NP-P451W | User's Manual - Page 3
    manual carefully before using your NEC projector and keep the manual . REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. be read carefully to avoid problems. WARNING: TO PREVENT LCD panel. If this should happen, continue to use your projector such as mercury contained in a lamp to the human health and
  • NEC NP-P451W | User's Manual - Page 4
    those specified by NEC Display Solutions of America, Inc. in this manual. Failure to Important Safeguards These safety instructions are to ensure the long life of your projector and to prevent fire - In addition, the ceiling must be strong enough to support the projector and the installation must be
  • NEC NP-P451W | User's Manual - Page 5
    is emitted from the light output. Place the projector in a horizontal position The tilt angle of the projector should not exceed 10 degrees, nor should the projector be installed in any way other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically. 10° Fire and Shock
  • NEC NP-P451W | User's Manual - Page 6
    does not operate normally when you follow the instructions described in this user's manual. - If the projector has been dropped or the cabinet has been damaged. - If the projector exhibits a distinct change in performance, indicating a need for service. • Disconnect the power cord and any other
  • NEC NP-P451W | User's Manual - Page 7
    all instructions provided on page 160. • Be sure to replace the lamp and filter when the message [THE LAMP HAS REACHED THE END OF ITS USABLE LIFE. PLEASE REPLACE THE LAMP AND FILTER.] appears. If you continue to use the lamp after the lamp has reached the end of its usable life, the lamp bulb may
  • NEC NP-P451W | User's Manual - Page 8
    *, Mail Alert function*, DDC/ CI (Virtual Remote Tool) * PE501X does not have this function. 2. AUTO POWER OFF (Factory preset: 30 minutes) To control the projector from an external device, select [OFF] for [AUTO POWER OFF]. NOTE: • When [0:30] is selected for [AUTO POWER OFF], you can enable the
  • NEC NP-P451W | User's Manual - Page 9
    i 1. Introduction...1 ❶ What's in the Box?...1 ❷ Introduction to the Projector 2 Congratulations on Your Purchase of the Projector 2 Features you'll enjoy 2 About this user's manual 3 ❸ Part Names of the Projector 4 Front/Top...4 Rear...5 Top Features...6 Terminal Panel Features 7 ❹ Part
  • NEC NP-P451W | User's Manual - Page 10
    via the USB Cable (USB Display)...40 ❾ Controlling the Projector by Using an HTTP Browser (not supported by PE501X).......42 ❿ Projecting Your Computer's Screen Image from the Projector via a Network [NETWORK PROJECTOR] (not supported by PE501X 49 ⓫ Using the Projector to Operate Your Computer via
  • NEC NP-P451W | User's Manual - Page 11
    141 ❶ Setting Up the Screen and the Projector 141 Selecting a Location 141 Throw Distance and supported by PE501X)...152 Attaching the Optional Cable Cover (NP03CV 155 7. Maintenance...156 ❶ Cleaning the Filters...156 ❷ Cleaning the Lens...159 ❸ Cleaning the Cabinet 159 ❹ Replacing the Lamp
  • NEC NP-P451W | User's Manual - Page 12
    Projector over a LAN (Image Express Utility 2.0) (not supported by PE501X 182 What you can do with Image Express Utility 2.0 182 Connecting the projector Projector over a LAN (PC Control Utility Pro 4/Pro 5 202 9. Appendix...206 ❶ Troubleshooting...206 Indicator Messages 206 Common Problems
  • NEC NP-P451W | User's Manual - Page 13
    (For Other countries than North America: 7N8N3471 and 7N8N3481) • Quick Setup Guide (For North America: 7N8N3491) (For Other countries than North America: 7N8N3491 and 7N8N3501) NEC Projector CD-ROM User's manual (PDF) and the utility software (7N951901) For North America only Limited warranty For
  • NEC NP-P451W | User's Manual - Page 14
    *3 Using in Eco Mode (ECO) allows you to prolong the projector's lamp life up to 6000 hours (up to 4000 hours in ECO MODE OFF). *3 P501X/PE501X/P451W: 6000 hours (up to 3500 hours in ECO MODE OFF). • Two HDMI inputs supports digital signals The two HDMI inputs provide HDCP compatible digital signals
  • NEC NP-P451W | User's Manual - Page 15
    XGA (P501X/P451X/PE501X)/WXGA (P451W/P401W) native resolution. • CRESTRON ROOMVIEW compatibility (not supported by PE501X) The projector supports 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.
  • NEC NP-P451W | User's Manual - Page 16
    ❸ Part Names of the Projector Front/Top Zoom Lever (→ page 22) Focus Lever (→ page 21) Exhaust Vent Heated air is exhausted from here. Lens Cover Adjustable Tilt Foot Lever (→ page
  • NEC NP-P451W | User's Manual - Page 17
    Although the PE501X does not support wireless LAN, a wireless mark ( ) is shown on the cabinet. *2 This security slot supports the MicroSaver® Security System. closed the image and sound is turned off, however the lamp is still lit. If the projector stays this way for about 2 hours, it will turn
  • NEC NP-P451W | User's Manual - Page 18
    Features 9 10 8 11 5 6 7 3 4 1/2 1. (POWER) Button (→ page 15, 27) 2. POWER Indicator (→ page 14, 15, 27, 206) 3. STATUS Indicator (→ page 206) 4. LAMP Indicator (→ page 160, 206) 5. ECO Button (→ page 30) 6. SOURCE Button (→ page 17) 7. AUTO ADJ. Button (→ page 26) 8. MENU Button (→ page
  • NEC NP-P451W | User's Manual - Page 19
    (Type A) (→ page 145, 150) 5. USB (PC) Port (Type B) (→ page 39, 40, 145) 6. MONITOR OUT (COMP.) Connector (Mini D-Sub 15 Pin) (→ page 147) 7. connect a PC or control system. This enables you to control the projector using serial communication protocol. If you are writing your own program, typical
  • NEC NP-P451W | User's Manual - Page 20
    Button (→ page 93, 95) 29. VOL. (+)(-) Button (→ page 26) 30. ASPECT Button (→ page 98) 31. FOCUS/ZOOM Button (not available on this series of projectors) 32. HELP Button (→ page 113) * The MOUSE L-CLICK and MOUSE R-CLICK buttons work only when a USB cable is connected with your computer. 8
  • NEC NP-P451W | User's Manual - Page 21
    signal operates by line-of-sight up to a distance of about 22 feet/7 m and within a 60-degree angle of the remote sensor on the projector cabinet. • The projector will not respond if there are objects between the remote control and the sensor, or if strong light falls on the sensor. Weak batteries
  • NEC NP-P451W | User's Manual - Page 22
    computer cable (VGA) is not required. (→ page 40, 179) • This software program can be used to control the power ON/OFF and source selection of the projector from your computer. * "Audio transmission", "USB Display", and "GCT" functions are not supported by Mac. * Image Express Utility Lite for Mac
  • NEC NP-P451W | User's Manual - Page 23
    Vista Ultimate Windows Vista Enterprise Windows XP Home Edition (32-bit version) Service Pack 3 or later Windows XP Professional (32-bit version) Service Pack 3 or later • Windows power-saving function is not supported. • To use the audio transfer capability, Windows 8/Windows 7/Windows Vista
  • NEC NP-P451W | User's Manual - Page 24
    • Wired LAN adapter built into Mac • Wireless LAN adapter built into Mac • Apple USB Ethernet adapter "Easy Connection" supports only wireless LAN. SVGA (800 × 600) or higher required XGA (1024 × 768) recommended (1024 × 768 - 1280 × 800 recommended for P451W/P401W) 16.70 million colors required 12
  • NEC NP-P451W | User's Manual - Page 25
    onto the screen. ❶ Flow of Projecting an Image Step 1 • Connecting your computer / Connecting the power cord (→ page 14) Step 2 • Turning on the projector (→ page 15) Step 3 • Selecting a source (→ page 17) Step 4 • Adjusting the picture size and position (→ page 19) • Correcting keystone distortion
  • NEC NP-P451W | User's Manual - Page 26
    to a computer. For information about other connections, see "6. Installation and Connections" on page 145. Connect the computer cable (VGA) between the projector's COMPUTER IN connector and the computer's port (mini D-Sub 15 Pin). Turn two thumb screws of both connectors to fix the computer cable
  • NEC NP-P451W | User's Manual - Page 27
    button will make sound. To turn off the beep sound, select [OFF] for [BEEP] from the menu. (→ page 109) Standby After you turn on your projector, ensure that the computer or video source is turned on and that the lens cover is open. NOTE: When no input signal is present, the
  • NEC NP-P451W | User's Manual - Page 28
    on to protect the internal system. If this happens, wait for the projector's internal components to cool down. - When the lamp reaches its end of usable life, the projector will not turn on. If this happens, replace the lamp. - If the STATUS indicator lights orange with the power button pressed, it
  • NEC NP-P451W | User's Manual - Page 29
    . Detecting the Signal Automatically Press the SOURCE button once. The projector will search for the available input source and display it. The input source will change as follows: [P501X/P451X/P451W/P401W] COMPUTER → HDMI1 → HDMI2 → VIDEO → S-VIDEO → VIEWER → USB DISPLAY → COMPUTER → ... • With
  • NEC NP-P451W | User's Manual - Page 30
    AUTO] is turned on, the [NETWORK] will not be automatically selected. To set your network as the default source, select [NETWORK]. [P501X/P451X/P451W/P401W] TIP: • When the projector is in Standby mode, applying a computer signal from a computer connected to the COMPUTER IN input will power on the
  • NEC NP-P451W | User's Manual - Page 31
    2. Projecting an Image (Basic Operation) ❺ Adjusting the Picture Size and Position Use the lens shift dial, the adjustable tilt foot lever, the zoom lever and the focus lever to adjust the picture size and position. In this chapter drawings and cables are omitted for clarity. Adjusting the vertical
  • NEC NP-P451W | User's Manual - Page 32
    with the range below. If you wish to move up the image higher than this limit, use the tilt foot of the projector. Desktop front projection [P501X/P451X/PE501X] Height of projected image [P451W/P401W] Vertical shift range (0 to 0.5V) Height of projected image Vertical shift range (0 to 0.6V) 20
  • NEC NP-P451W | User's Manual - Page 33
    Ceiling front projection [P501X/P451X/PE501X] 2. Projecting an Image (Basic Operation) Vertical shift range (0 to 0.5V) [P451W/P401W] Height of projected image Vertical shift range (0 to 0.6V) Focus Use the FOCUS lever to obtain the best focus. Height of projected image Focus Lever 21
  • NEC NP-P451W | User's Manual - Page 34
    2. Projecting an Image (Basic Operation) Zoom Use the ZOOM lever to adjust the image size on the screen. Zoom Lever 22
  • NEC NP-P451W | User's Manual - Page 35
    be extended up to 1.6 inch/40 mm. There is approximately 10 degrees (up) of adjustment for the front of the projector. Rotate the rear foot to tilt foot to carry or hang (from the wall or ceiling) the projector can cause damage to the projector. Adjusting the left and right tilt of an image [Rear
  • NEC NP-P451W | User's Manual - Page 36
    NOTE: • Before performing the horizontal keystone correction, set the lens shift to the position of 0.5 V (P501X/P451X/PE501X)/0.6 V (P451W/P401W). 1. Press the ▼ button on the projector cabinet. The Keystone screen will be displayed on the screen. • Press the KEYSTONE button when using the remote
  • NEC NP-P451W | User's Manual - Page 37
    2. Projecting an Image (Basic Operation) 4. Press the ▲ button to select [HORIZONTAL] and then use the ◀ or ▶ so that the top and bottom sides of the projected image are parallel. • Adjust the horizontal keystone distortion. 5. Repeat steps 2 and 4 to correct keystone distortion. 6. After completing
  • NEC NP-P451W | User's Manual - Page 38
    signal, try to adjust [HORIZONTAL], [VERTICAL], [CLOCK], and [PHASE] manually. (→ page 96, 97) ❽ Turning Up or Down Volume Sound level be adjusted. TIP: When no menus appear, the ◀ and ▶ buttons on the projector cabinet work as a volume control. NOTE: • Volume control is not available with the
  • NEC NP-P451W | User's Manual - Page 39
    confirmation message will be displayed. 2. Secondly, press the ENTER button or press the (POWER) or the POWER OFF button again. The lamp will turn off and the projector will go into standby mode. When in standby mode, the POWER indicator will light orange and the STATUS indicator will light green
  • NEC NP-P451W | User's Manual - Page 40
    ❿ After Use Preparation: Make sure that the projector is turned off. 2. Projecting an Image (Basic Operation) 1. Unplug the power cord. 2. Disconnect any other cables. • Remove the USB memory if it is inserted into the projector. 3. Retract adjustable tilt foot if extended. 4. Slide the lens
  • NEC NP-P451W | User's Manual - Page 41
    image and sound. The projector's power-saving function will work 10 seconds after the image is turned off. As a result, the lamp power will be reduced. can be turned off. • Even when the power-saving function works, the lamp power may be restored to its original level temporarily. • To restore the
  • NEC NP-P451W | User's Manual - Page 42
    power consumption. (approx.80% brightness on P501X/P451W/PE501X and approx. 83% on P451X/P401W) The lamp life will extend by lowering the lamp power. Lamp power consumption. (approx.60% brightness on P501X/P451W/PE501X and approx. 67% on P451X/P401W) The lamp life will extend longer than the one on
  • NEC NP-P451W | User's Manual - Page 43
    by using the menu. Select [SETUP] → [GENERAL] → [ECO MODE]. • The lamp life remaining and lamp hours used can be checked in [USAGE TIME]. Select [INFO.] →[USAGE TIME]. • The projector is always in [NORMAL] for 90 seconds after the lamp is turned on and while the POWER indicator is blinking green
  • NEC NP-P451W | User's Manual - Page 44
    3. Convenient Features TIP: • The formula as shown below is used to calculate the amount of CO2 emission reduction. Amount of CO2 emission reduction = (Power consumption in OFF for ECO MODE − Power consumption in AUTO ECO/NORMAL/ ECO for ECO MODE) × CO2 conversion factor.* When the image is turned
  • NEC NP-P451W | User's Manual - Page 45
    using the Menu to avoid operation by an unauthorized user. When a keyword is set, turning on the projector will display the Keyword input screen. Unless the correct keyword is entered, the projector cannot project an image. • The [SECURITY] setting cannot be cancelled by using the [RESET] of the
  • NEC NP-P451W | User's Manual - Page 46
    the ENTER button. The SECURITY function has been enabled. To turn on the projector when [SECURITY] is enabled: 1. Press the POWER button. The projector will be turned on and display a message to the effect that the projector is locked. 2. Press the MENU button. 3. Type in the correct keyword and
  • NEC NP-P451W | User's Manual - Page 47
    To disable the SECURITY function: 1. Press the MENU button. The menu will be displayed. 3. Convenient Features 2. Select [SETUP] → [INSTALLATION] → [SECURITY] and press the ENTER button. The OFF/ON menu will be displayed. 3. Select [OFF] and press the ENTER button. The SECURITY KEYWORD screen
  • NEC NP-P451W | User's Manual - Page 48
    3. Convenient Features ❻ Using 4-Point Corner to Correct Keystone Distortion [CORNERSTONE] Use the [CORNERSTONE] 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.
  • NEC NP-P451W | User's Manual - Page 49
    3. Convenient Features 7. Use the button to move the projected image frame as shown on the example. 8. Press the ENTER button. 9. Use the 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.
  • NEC NP-P451W | User's Manual - Page 50
    the screen, the adjustable range will be increased or decreased. • Image is projected in maximum wide with the zoom NOTE: • Even when the projector is turned on, the last used correction values are applied. • If the Cornerstone screen is unavailable (grayed), reset the current correction data. The
  • NEC NP-P451W | User's Manual - Page 51
    work while you freeze or magnify an image. - Using the USB cable to connect the projector and the computer will also start USB Display function. USB cable (not supplied) NOTE: • A USB cable must support the USB 2.0 Specifications. • The mouse function can be used with the following operating systems
  • NEC NP-P451W | User's Manual - Page 52
    NEC Projector projector's program only. • When Image Express Utility Lite is installed to both your computer and the projector projector projector speaker. 1. Start the computer. 2. Connect the projector's power cord to the wall outlet and put the projector into standby condition. • Open the projector
  • NEC NP-P451W | User's Manual - Page 53
    (6) (1) (2) (3) (4) (5) (1) (Source Selects an input source of the projector. (2) (Picture Turns on or off AV-MUTE (Picture mute), and turns on (Others Uses "Update", "HTTP Server"*, "Settings" and "Information". (not supported by PE501X) * The HTTP Server cannot be selected when a USB cable is
  • NEC NP-P451W | User's Manual - Page 54
    projector is connected to a wired/wireless network, lamp replace time or error messages will be sent via e-mail. 3. Operating the projector projector and enter the following URL : http://
  • NEC NP-P451W | User's Manual - Page 55
    in the "HOSTS" file of the computer being used. Example 1: W hen the host name of the projector has been set to "pj.nec.co.jp", access is gained to the network setting by specifying http://pj.nec.co.jp/index.html for the address or the entry column of the URL. Example 2: W hen
  • NEC NP-P451W | User's Manual - Page 56
    LAN signal. USB DISPLAY Switches to the USB Port (PC). PROJECTOR STATUS: This displays the condition of the projector. LAMP LIFE REMAINING Displays the remaining life of the lamp as a percentage. LAMP HOURS USED Displays how many hours the lamp has been used. FILTER HOURS USED Displays how many
  • NEC NP-P451W | User's Manual - Page 57
    for simple access point. WPS Use WPS (Wi-Fi Protected Setup™) to set up the wireless LAN for the projector. NOTE: Use the projector's menus to make WPS connections and change the WPS profile settings. CHANNEL Select a channel. Available channels vary depending on the country and region. When
  • NEC NP-P451W | User's Manual - Page 58
    keys than WEP 64bit and WEP 128bit are not available when [AD HOC] is selected from [NETWORK TYPE]. • To install a digital certificate, use the projector's menu. (→ page 125) Select encryption key when selecting [WEP 64 bit] or [WEP 128 bit] in [SECURITY TYPE]. When selecting [WEP 64 bit] or
  • NEC NP-P451W | User's Manual - Page 59
    the Alert Mail feature. Sample of a message to be sent from the projector: The lamp and filters are at the end of its usable life. Please replace the lamp and filters. Projector Name: NEC Projector Lamp Hours Used: 100 [H] SENDER'S ADDRESS Enter sender's address. SMTP SERVER NAME Enter the SMTP
  • NEC NP-P451W | User's Manual - Page 60
    3. Convenient Features • NETWORK SERVICE PJLink PASSWORD HTTP PASSWORD AMX BEACON Set a password for PJLink*. by Japan Business Machine and Information System Industries Association (JBMIA) in 2005. The projector supports all the commands of PJLink Class 1. Setting of PJLink will not be affected
  • NEC NP-P451W | User's Manual - Page 61
    3. Convenient Features ❿ Projecting Your Computer's Screen Image from the Projector via a Network [NETWORK PROJECTOR] (not supported by PE501X) 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
  • NEC NP-P451W | User's Manual - Page 62
    ▲ button to select [NETWORK] and press the ENTER button. In the screen, the [APPLICATION MENU] menu is displayed. 3. From the [APPLICATION MENU] menu, select [NETWORK PROJECTOR]. The [PROJECTOR NAME/DISPLAY RESOLUTION/PASSWORD/URL] will be displayed. 50
  • NEC NP-P451W | User's Manual - Page 63
    ,click [Yes.]. The "Connect to a Network Projector" window appears. 5. Click [→ Search for a projector (recommended)]. In the "Available projectors" box, "P501 Series" is displayed. 6. Click [P501 Series]. The message "Enter the password for the projector that you selected." is displayed at the
  • NEC NP-P451W | User's Manual - Page 64
    Operation 1. Click [Projecting: P501 Series] in the Windows Vista task bar. 2. Click [Disconnect]. The Network Projector 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
  • NEC NP-P451W | User's Manual - Page 65
    Vista Enterprise, Windows XP Professional with Service Pack 3 (Note) • In this user's manual this feature is described using Windows projector. • A wireless keyboard or mouse that supports Bluetooth cannot be used with the projector. • We do not warrant that the USB port of the projector will support
  • NEC NP-P451W | User's Manual - Page 66
    3. Convenient Features Setting the password to the user account of Windows 7 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 7. 2. Click [Control Panel]. 3. Click [Add or remove user accounts] displayed under [User
  • NEC NP-P451W | User's Manual - Page 67
    . 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. Another way to display the input selection window is to press the NETWORK
  • NEC NP-P451W | User's Manual - Page 68
    input the IP address of Windows 7 and click [CONNECTION]. The log-on screen of Windows 7 is displayed in the screen projected by the projector. 5. Operate the wireless keyboard to input the user's password and press "Enter". The remote desktop function is started. Windows 7 desktop is displayed in
  • NEC NP-P451W | User's Manual - Page 69
    . 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. TIP: Setting [OPTIONS] in REMOTE
  • NEC NP-P451W | User's Manual - Page 70
    microphone voice. Microphone sensitivity can be adjusted. From the menu, select [SETUP] → [INSTALLATION] → [MIC GAIN]. (→ page 107) NOTE: • The MIC input jack does not support plugin power microphones. • If there is no signal when either HDMI input is selected, sound output may not work. MIC 58
  • NEC NP-P451W | User's Manual - Page 71
    simply with the projector. • Movie file with audio can be played back. • A Microsoft PowerPoint/Excel file or Adobe PDF file can be simply 1280 • Others: 4000 × 4000 • Some files supported by the above requirements may not be displayed. Supported movie files File name extension .mpg, .mpeg. Video
  • NEC NP-P451W | User's Manual - Page 72
    USB memory device formatted with the FAT, exFAT, FAT32 or FAT16 file system. The projector does not support NTFS formatted USB memory. If the projector does not recognize your USB memory, check if the format is supported. To format your USB memory in your computer, refer to the document or help file
  • NEC NP-P451W | User's Manual - Page 73
    network environment or the bit rate of your file. NOTE: Do not disconnect between the projector and your computer by removing the LAN cable or turning off the projector when a PowerPoint file or PDF file is displayed from a shared folder. Doing so will make Viewer inoperable. NOTE • The following
  • NEC NP-P451W | User's Manual - Page 74
    supported file formats. • Make sure that PowerPoint file is displayed on the Viewer before giving your real presentation. • When creating a PDF file, embed your fonts in your PDF return to the Print window, and click "OK" to start creating a PDF file. 2. Save a file to your drive. To save a file to
  • NEC NP-P451W | User's Manual - Page 75
    images to the USB memory using your computer. Starting the Viewer 1. Turn on the projector. (→ page 15) 2. Insert the USB memory into the USB port of the projector. NOTE: • Do not remove the USB memory from the projector while it's LED USB flashes. Doing so may corrupt the data. TIP: You can
  • NEC NP-P451W | User's Manual - Page 76
    4. Press the ▶ button to select "USB1" and press the ENTER button. The "USB1" thumbnail screen will be displayed. TIP: • For more information about thumbnail screen, see page 71. 5. Use the ▲▼◀ or ▶ button to select an icon. • The → (arrow) symbol on the right indicates there are more pages.
  • NEC NP-P451W | User's Manual - Page 77
    return to the thumbnail screen, press the EXIT button. NOTE: • Files with slideshow or animation effects may not be correctly displayed on the Viewer. See "Supported PowerPoint files"/"Supported Excel files" on page 60, 86. 4. Using the Viewer 65
  • NEC NP-P451W | User's Manual - Page 78
    ENTER button will change the display mode between whole screen and part screen. • When a passoword input window is displayed, it means that the PDF file is password-protected. Pressing the ENTER button will show the software keyboard. Use the software keyboard to enter your password. Select [OK] and
  • NEC NP-P451W | User's Manual - Page 79
    from our website. URL: http://www.nec-display.com/dl/en/index.html • MANUAL] for [PLAY MODE] When you select [OPTIONS] → [SLIDE SETTING] → [PLAY MODE] → [MANUAL], index files will be set for manual [INTERVAL]. 7. Remove the USB memory from the projector. Return to the drive list screen. Make sure
  • NEC NP-P451W | User's Manual - Page 80
    Exiting the Viewer 1. Press the SOURCE button to select a source other than [VIEWER]. A press of the SOURCE button will display the source select screen. A few more presses of the SOURCE button will display another source. • To exit the Viewer using the remote control, select a source other than [
  • NEC NP-P451W | User's Manual - Page 81
    [Thumbnail screen] Operation button guide Control bar * The operation for still image differs from that for movie. [Slide screen] • Drive list screen Displays a list of drives connected to the projector. Menu operation • Use the ▼ or ▲ button to move the cursor up or down. Select the menu item
  • NEC NP-P451W | User's Manual - Page 82
    folder). * See page 77 for setting up for connecting a shared foler of the projector. Displays up to four drives of a computer connected to a LAN (set for connecting or file. [Example] USB1 314MB FREE/492MB Menu guide Operation button guide Displays the drive. Displays free space and capcity of
  • NEC NP-P451W | User's Manual - Page 83
    ▲ button will scroll the whole screen down or up. Displays the location of a folder or file. [Example] 005.jpg 5/200 11/03/2010 13:25:12 502KB Menu guide Operation button guide Selected folder name or file name Numbers and order of files in a folder (only when folder selected) Create/Change
  • NEC NP-P451W | User's Manual - Page 84
    list of thumbnails or icons. • For operating a Microsoft PowerPoint file and Adobe PDF file, see page 65, 66. 4. Using the Viewer Control bar operation • BEST FIT Displays the image with its aspect ratio in the projector's displayable maximum resolution. ACTUAL SIZE Displays the image in its
  • NEC NP-P451W | User's Manual - Page 85
    beginning of a next movie file. Displays an elapsed time for playback or pause. BEST FIT Displays the image with its aspect ratio in the projector's displayable maximum resolution. ACTUAL SIZE Displays the image in its actual size. Closes the control bar. • You can also press the EXIT button to
  • NEC NP-P451W | User's Manual - Page 86
    AUTO 5 - 300 seconds Check mark Description Displays the image with its aspect ratio in the projector's displayable maximum resolution. Displays the image in its actual size. Selects manual play. Selects auto play. Specifies interval time when [AUTO] is selected for PLAY MODE. Turns on or off
  • NEC NP-P451W | User's Manual - Page 87
    REPEAT Description Displays the image with its aspect ratio in the projector's displayable maximum resolution. Displays the image in its actual size. the USB port of the projector and when [VIEWER] is selected for [SOURCE]. • Auto play starts for the first found file supporting the file type set up
  • NEC NP-P451W | User's Manual - Page 88
    • SORT SETTING Sets the order of displaying thumbnails or slides. 4. Using the Viewer Name SORT Options NAME (ABC..) NAME (ZYX..) EXT. (ABC..) EXT. (ZYX..) DATE (NEW) DATE (OLD) SIZE (BIG) SIZE (SMALL) Description Displays the files alphabetically by name in ascending order. Displays the files
  • NEC NP-P451W | User's Manual - Page 89
    projector: Connect the projector to the network. For computer: Place files to be projected in a shared folder and note the folder's path. Memorize or write down the path for later use. • For sharing a folder, refer to your user guide ) is not supported. Connecting the projector to the shared
  • NEC NP-P451W | User's Manual - Page 90
    2. Displays the [OPTIONS] menu. Press the ▼ button to select the 4. Using the Viewer (OPTIONS) icon and press the ENTER button. • When the OPTIONS menu is displayed, the drive list will not be displayed. 3. Display the [SHARED FOLDER] screen. Press the ▼ button to select the (SHARED FOLDER)
  • NEC NP-P451W | User's Manual - Page 91
    6. Exit the setting. Press the ▼ button to select [OK] and press the ENTER button. This will close the [SHARED FOLDER] screen. • If an error message appear, your settings are not correct. Try again. 4. Using the Viewer 79
  • NEC NP-P451W | User's Manual - Page 92
    clear it. NOTE: • When a PowerPoint file or PDF file is displayed, do not disconnect your LAN cable. If doing so, the Viewer will not work. TIP: • Connecting settings for Shared folder Settings of up to four folders can be saved. Restarting the projector will display setting-saved shared folders in
  • NEC NP-P451W | User's Manual - Page 93
    files or movie files to be projected, and set up "Media Sharing" in Windows Media Player 11 or Windows Media Player 12. NOTE: • Both the projector and the media server must be on the same subnet. Connecting to the media server beyond the subnet is not possible. • Types of images and
  • NEC NP-P451W | User's Manual - Page 94
    accessible devices will be displayed. 4. Select "P501 Series" and then "Allow". A check mark will be added to the "P501 Series" icon. • The "P501 Series" is a projector name specified in [NETWORK SETTINGS]. 5. Select "OK". This will make pictures and video in "Library" available from the
  • NEC NP-P451W | User's Manual - Page 95
    Media Devices" windows will be displayed. 3. Select "Automatically allow all computers and media devices". Graphics and movie files in "Library" can be used from the projector. 83
  • NEC NP-P451W | User's Manual - Page 96
    remote control. The VIEWER will start. 4. Using the Viewer • Another way to start the VIEWER is to press the SOURCE button a few times on the projector cabinet. (→ page 17) • This will start searching for a computer with "media sharing" enabled in the network and add it to the "Media server" of
  • NEC NP-P451W | User's Manual - Page 97
    Disconnecting the projector from the media server 1. Display the OPTIONS menu. 4. Using the Viewer Press the ▼ button to select the [OPTIONS] icon and select the ENTER button. 2. Display
  • NEC NP-P451W | User's Manual - Page 98
    files • Fonts will be automatically converted to the fonts installed in the projector. Fonts can vary in size or width, causing layout corruption Some on PDF files • Fonts not embedded at the time of PDF creation may not be displayed. • Some functions included in font are not supported. Example
  • NEC NP-P451W | User's Manual - Page 99
    display the submenu window. 6. Adjust the level or turn the selected item on or off by using the buttons on the remote control or the projector cabinet. Changes are stored until adjusted again. 7. Repeat steps 2 -6 to adjust an additional item, or press the EXIT button on the remote control or the
  • NEC NP-P451W | User's Manual - Page 100
    too high. High Altitude symbol Indicates the [FAN MODE] is set to [HIGH ALTITUDE] mode. Wireless symbol Indicate the wireless LAN connection is enabled. (not supported by PE501X) 88
  • NEC NP-P451W | User's Manual - Page 101
    COMPUTER HDMI1 HDMI2 VIDEO S-VIDEO VIEWER (not supported by PE501X) NETWORK (not supported by PE501X) USB DISPLAY PRESET GENERAL Default MOVIE OFF, ON AUTO, 0[%], 5[%], 10[%] P501X/P451X/PE501X: AUTO, 4:3, 16:9, 15:9, 16:10, WIDE ZOOM, NATIVE P451W/P401W: AUTO, 4:3, 16:9, 15:9, 16:10, LETTERBOX
  • NEC NP-P451W | User's Manual - Page 102
    BLACK, LOGO OFF, 100[H], 500[H], 1000[H], 2000[H] DESKTOP FRONT, CEILING REAR, DESKTOP REAR, CEILING FRONT OFF, ON OFF, ON 4800bps, 9600bps, 19200bps, 38400bps FRONT/BACK, FRONT, BACK 1-254 OFF, ON 2 0, 1, 2, 3 NORMAL AUTO RGB/ COMPONENT AUTO AUTO P501X/P451X/ PE501X: OFF P451W/P401W: ON ON AUTO
  • NEC NP-P451W | User's Manual - Page 103
    Menu Item INFO. RESET LAMP LIFE REMAINING LAMP HOURS USED USAGE TIME FILTER HOURS USED TOTAL CARBON SAVINGS FIRMWARE2 PROJECTOR NAME MODEL NO. OTHERS SERIAL NUMBER LAN UNIT TYPE (not supported by PE501X) CONTROL ID (when [CONTROL ID] is set) CURRENT SIGNAL ALL DATA CLEAR LAMP HOURS CLEAR
  • NEC NP-P451W | User's Manual - Page 104
    in fast-forward or fast-rewind with a Video or SVideo source. VIEWER (not supported by PE501X) This feature enables you to make presentations using a USB memory that contains slides. (→ page 59 "4. Using the Viewer") NETWORK (not supported by PE501X) Selects a signal from the LAN port (RJ-45) or
  • NEC NP-P451W | User's Manual - Page 105
    5. Using On-Screen Menu ❺ Menu Descriptions & Functions [ADJUST] [PICTURE] [PRESET] This function allows you to select optimized settings for your projected image. You can adjust neutral tint for yellow, cyan or magenta. There are seven factory presets optimized for various types of images. You can
  • NEC NP-P451W | User's Manual - Page 106
    5. Using On-Screen Menu [GENERAL] Storing Your Customized Settings [REFERENCE] This function allows you to store your customized settings in [PRESET 1] to [PRESET 7]. First, select a base preset mode from [REFERENCE], then set [GAMMA CORRECTION] and [COLOR TEMPERATURE]. HIGH-BRIGHT Recommended for
  • NEC NP-P451W | User's Manual - Page 107
    Enhancing the Color [COLOR ENHANCEMENT] This function allows you to enhance the color of image. OFF Does not enhance the color ON Enhances the color. 5. Using On-Screen Menu NOTE: This function is available only when [PRESENTATION] is selected [REFERENCE]. Adjusting White Balance [WHITE BALANCE
  • NEC NP-P451W | User's Manual - Page 108
    [IMAGE OPTIONS] 5. Using On-Screen Menu 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
  • NEC NP-P451W | User's Manual - Page 109
    when [NATIVE] is selected for [ASPECT RATIO]. • when [VIEWER], [NETWORK], or [USB DISPLAY] is selected for [SOURCE] • depending on the signal • If the projector does not reflect the settings for your HDMI equipment such as a DVD player connected to the HDMI 1 IN or HDMI 2 IN connector, select the
  • NEC NP-P451W | User's Manual - Page 110
    image. The projector automatically determines the incoming signal and displays it in its appropriate aspect ratio. • This table shows typical resolutions and aspect ratios that most computers support. Resolution VGA 640 × 480 SVGA 800 × 600 XGA 1024 × 768 WXGA 1280 × 768 WXGA 1280 × 800
  • NEC NP-P451W | User's Manual - Page 111
    when the appropriate aspect ratio is automatically determined P501X/P451X/PE501X [Computer signal] Aspect ratio of incoming signal converted from 16:9 to 4:3. Adjusting the Vertical Position of Image [POSITION] (not supported by P451W/P401W) (only when [16:9], [15:9], or [16:10] is selected for
  • NEC NP-P451W | User's Manual - Page 112
    [AUDIO] 5. Using On-Screen Menu Turning Up or Down Sound Adjusts the volume of the projector speaker and AUDIO OUT (Stereo Mini Jack). TIP: • When no menus appear, the ◀ and ▶ buttons on the projector cabinet and the VOL. +/− buttons on the remote control work as a volume control. (→ page 26) 100
  • NEC NP-P451W | User's Manual - Page 113
    cornerstone distortion manually. NOTE: • Some items are not available when one item is activated. Unavailable items are shown in grey. • To change from one item to another item, reset the first item. • Adjustment values will be overwritten. They will not be deleted even when the projector is turned
  • NEC NP-P451W | User's Manual - Page 114
    quick adaptive color correction in applications where the screen material is not white. NOTE: Selecting [WHITEBOARD] reduces lamp brightness. Setting Eco Mode [ECO MODE] The ECO MODE increases lamp life, while lowering power consumption and cutting down on CO2 emissions. Four brightness modes of the
  • NEC NP-P451W | User's Manual - Page 115
    is turned off, the [THE PROJECTOR WILL TURN OFF WITHIN 3 MINUTES] message will be displayed on the bottom of the screen. Selecting Menu Language [LANGUAGE] You can choose one of 29 languages for on-screen instructions. NOTE: Your setting will not be affected even when [RESET] is done from the
  • NEC NP-P451W | User's Manual - Page 116
    option allows you to select how long the projector waits after the last touch of a button to turn off the menu. The preset choices are [MANUAL], [AUTO 5 SEC], [AUTO 15 ." (→ page 156) Options are available: OFF, 100[H], 500[H], 1000[H], 2000[H] NOTE: Your setting will not be affected even when [RESET]
  • NEC NP-P451W | User's Manual - Page 117
    Menu Selecting Projector Orientation [ORIENTATION] This reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projection, desktop rear projection, and ceiling front projection. DESKTOP FRONT CEILING REAR DESKTOP REAR CEILING FRONT Disabling
  • NEC NP-P451W | User's Manual - Page 118
    CONTROL ID set- ting. NOTE: • When [ON] is selected for [CONTROL ID], the projector cannot be operated by using the remote control that does not support the CONTROL ID function. (In this case the buttons on the projector cabinet can be used.) • Your setting will not be affected even when [RESET] is
  • NEC NP-P451W | User's Manual - Page 119
    on the remote control or the ◀ or ▶ on the projector cabinet. [NETWORKING SETTINGS] (not supported by PE501X) See "APPLICATION MENU" on page 120. [OPTIONS The computer signal will not be automatically adjusted. You can manually optimize the computer signal. NORMAL Default setting. The computer
  • NEC NP-P451W | User's Manual - Page 120
    . When [WXGA MODE] is set to [ON], XGA (1024 × 768)/UXGA (1600 × 1200) signals may not be recognized on P501X/P451X/PE501X. In this case, select [OFF]. NOTE: • The [OFF] is selected at the time of shipment of P501X/P451X/PE501X. • The [ON] is selected at the time of shipment of P451W/P401W. Enabling
  • NEC NP-P451W | User's Manual - Page 121
    image contrast and increase detail in the dark areas. NOTE: • If the projector does not reflect the settings for your HDMI equipment such as a DVD player or [COMPUTER] to switch the source connected to the network. (not supported by PE501X) USB DISPLAY Select [USB DISPLAY] or [COMPUTER] to
  • NEC NP-P451W | User's Manual - Page 122
    control - Virtual Remote Tool, USB Display fucntion NETWORK STANDBY (not supported by PE501X When in the standby mode, the POWER indicator will from the menu. Enabling Direct Power On [DIRECT POWER ON] Turns the projector on automatically when the power cord is inserted into an active power outlet
  • NEC NP-P451W | User's Manual - Page 123
    slides or plays back movie files from the USB memory device every time the projector is turned on. (not supported by PE501X) NETWORK Displays a signal from LAN port (RJ-45) or the USB Wireless LAN Unit. (not supported by PE501X) USB DISPLAY Displays the computer signal from the USB (PC) port every
  • NEC NP-P451W | User's Manual - Page 124
    5. Using On-Screen Menu Setting carbon footprint factor [CARBON CONVERT] Adjusts the carbon footprint factor in the carbon saving calculation. The initial setting is 0.505[kg-CO2/kWh] based on the CO2 Emissions from Fuel Combustion (2008 Edition) published by OECD. Selecting your currency [CURRENCY]
  • NEC NP-P451W | User's Manual - Page 125
    is pressed. To dismiss this message, press any button on the projector or the remote control. OFF/AUTO ECO 3500 4000 Lamp life(H) ECO MODE NORMAL 4000 5000 ECO 6000 6000 Replacement lamp Model NP23LP P501X/P451W/PE501X P451X/P401W • [TOTAL CARBON SAVINGS] This displays the estimated carbon
  • NEC NP-P451W | User's Manual - Page 126
    On-Screen Menu [SOURCE NAME] [HORIZONTAL FREQUENCY] [SYNC TYPE] [SCAN TYPE] [SOURCE(2)] [SOURCE INDEX] [VERTICAL FREQUENCY] [SYNC POLARITY] [SIGNAL TYPE] [BIT DEPTH] [WIRED LAN] (not supported by PE501X) [VIDEO TYPE] [VIDEO LEVEL] [IP ADDRESS] [GATEWAY] [SUBNET MASK] [MAC ADDRESS] 114
  • NEC NP-P451W | User's Manual - Page 127
    [WIRELESS LAN] (not supported by PE501X) 5. Using On-Screen Menu [IP ADDRESS] [GATEWAY] [SSID] [WEP/WPA] [SIGNAL LEVEL] [VERSION(1)] [SUBNET MASK] [MAC ADDRESS] [NETWORK TYPE] [CHANNEL] [FIRMWARE] Version [DATA] Version [VERSION(2)] (not supported by PE501X) [FIRMWARE2] Version 115
  • NEC NP-P451W | User's Manual - Page 128
    [OTHERS] [PROJECTOR NAME] [MODEL NO.] [SERIAL NUMBER] [LAN UNIT TYPE] [CONTROL ID] (when [CONTROL ID] is set) 5. Using On-Screen Menu 116
  • NEC NP-P451W | User's Manual - Page 129
    projector for another 100 hours after the lamp has reached the end of its life. In this condition you cannot clear the lamp hour meter on the menu. If this happens, press the HELP button on the remote control for 10 seconds to reset the lamp clock back to zero. Do this only after replacing the lamp
  • NEC NP-P451W | User's Manual - Page 130
    5. Using On-Screen Menu ❾ Application Menu (not supported by PE501X) When [NETWORK] is selected from the Settings (NETWORK SETTINGS) and Tools (TOOLS). The User Supportware is contained on the supplied NEC Projector CD-ROM. In [ADMINISTRATOR MODE], either [ADVANCED] menu or [BASIC] menu can be
  • NEC NP-P451W | User's Manual - Page 131
    name, resolution, and network (wired/wireless) which are required to use Network Projector. Use this information to set up for your computer. REMOTE DESKTOP CONNECTION This allows you to set up for computer name entry and effects for
  • NEC NP-P451W | User's Manual - Page 132
    the SSID and select [INFRASTRUCTURE] or [AD HOC]. (→ page 123) To receive lamp replacement time or error messages via e-mail: Select [ALERT MAIL], and set [SENDER'S Lite and Image Express Utility 2.0 are contained on the supplied NEC Projector CDROM. To use [EASY CONNECTION], select [WIRELESS LAN] →
  • NEC NP-P451W | User's Manual - Page 133
    ) 5. Using On-Screen Menu PROFILES • Up to two settings for the LAN port or USB wireless LAN unit - can be stored in memory of the projector. Total of four settings can be stored. Five settings can be stored: two for the built-in LAN port, two for wireless LAN and one
  • NEC NP-P451W | User's Manual - Page 134
    box to register the IP address or subnet mask number obtained from your network administrator. Set your IP address of the network connected to the projector Up to 12 numeric when [DHCP] is turned off. characters Set your subnet mask number of the network connected to the Up to 12 numeric
  • NEC NP-P451W | User's Manual - Page 135
    a computer in peer-to-peer mode. Select a channel. Available channels vary depending on the - country and region. When you select [INFRASTRUCTURE], make sure that the projector and your access point are on the same channel; when you select [AD HOC], make sure that the
  • NEC NP-P451W | User's Manual - Page 136
    5. Using On-Screen Menu When [WEP(64bit)] or [WEP(128bit)] is selected for [SECURITY TYPE] KEY SELECT KEY1, KEY2, KEY3, KEY4 Selects one WEP key from the four keys below. Enter a WEP key. • Maximum number of characters Option Alphanumeric (ASCII) WEP 64bit 5 WEP 128bit 13 Hexadecimal (HEX)
  • NEC NP-P451W | User's Manual - Page 137
    a digital certificate (file) to the root folder of the USB memory. • The file formats of digital certificate that are supported by the projector are DER and PKCS#12 only. • The projector cannot handle any digital certificate whose file size exceeds 8 KB. • CRL (Certificate Relocation List) is not
  • NEC NP-P451W | User's Manual - Page 138
    4. Select [SITE SURVEY] and press the ENTER button. 5. Using On-Screen Menu The "SSID" list will be displayed. 5. Select a connecting SSID, and then select [OK]. Finally press the ENTER button. • Select the SSID for which WPA-PSK or WPA2-PSK is set. • Select [INFRASTRUCTURE ( )] for [NETWORK TYPE
  • NEC NP-P451W | User's Manual - Page 139
    11.Select the [AUTHENTICATION] tab. 5. Using On-Screen Menu The [AUTHENTICATION] page will be displayed. Select either [EAP-TLS] or [PEAP-MSCHAPv2] for [EAP TYPE]. The setting items vary depending on the EAP type. See the table below. EAP Type Setting Item Note EAP-TLS User Name 1 character
  • NEC NP-P451W | User's Manual - Page 140
    the [FILES] screen, see "4. Using the Viewer" in the "User's Manual" (PDF). • To return to the [AUTHENTICATION] page, press the EXIT button. characters or less. The selected digital certificate file will be installed on the projector. • When the root CA certificate is not included in the file that
  • NEC NP-P451W | User's Manual - Page 141
    USB memory device and press the ENTER button. • Select your root CA certificate here. The selected digital certificate will be installed on the projector. 18.After completing required settings, select [OK] and press the ENTER button. The [WIRELESS] page will be returned. 19.Select [RECONNECT] and
  • NEC NP-P451W | User's Manual - Page 142
    be displayed. • For operating the [FILES] screen, see "4. Using the Viewer" in the "User's Manual" (PDF). • To return to the [AUTHENTICATION] page, press the EXIT button. NOTE: Installing a digital certificate certificate here. The selected digital certificate will be installed on the projector. 130
  • NEC NP-P451W | User's Manual - Page 143
    [EAP TYPE] in [WPA-EAP] or [WPA2-EAP]. TIP: Clearing the digital certificate that is installed on the projector To clear the digital certificate installed on the projector, follow the steps below. By doing the following procedure, all the digital certificates for the currently displayed profile will
  • NEC NP-P451W | User's Manual - Page 144
    5. Using On-Screen Menu WPS When the wireless LAN access point connected to the projector supports WPS (Wi-Fi Protected Setup™), you can use PIN method or push button method to set up the wireless LAN for the projector. PIN TYPE Set a 4-digit or 8 digit-PIN code of WPS for your access point to
  • NEC NP-P451W | User's Manual - Page 145
    . DOMAIN (ADVANCED menu only) Set a host name and domain name of the projector. HOST NAME DOMAIN NAME Set a host name of the projector. Set a domain name of the projector. 5. Using On-Screen Menu Up to 16 alphanumeric characters and symbols Up to 15 alphanumeric characters Up to 60 alphanumeric
  • NEC NP-P451W | User's Manual - Page 146
    off the Alert Mail feature. Sample of a message to be sent from the projector: The lamp and filters are at the end of its usable life. Please replace the lamp and filters. Projector Name: NEC Projector Lamp Hours Used: 100 [H] Type in a host name. Up to 15 alphanumeric characters Type in a domain
  • NEC NP-P451W | User's Manual - Page 147
    NETWORK SERVICE (ADVANCED menu only) 5. Using On-Screen Menu HTTP SERVER PJLink AMX Set is established by Japan Business Machine and Information System Industries Association (JBMIA) in 2005. The projector supports all the commands of PJLink Class 1. • Setting of PJLink will not be affected even
  • NEC NP-P451W | User's Manual - Page 148
    / CONFIRM PASSWORD Select either [BASIC] or [ADVANCED] menu. (→ page 89) Placing a check mark will not save your projector settings. Clear this check box to save your projector settings. Assign a password for the administrator mode. - - Up to 10 alphanumeric characters TIP: To return to the
  • NEC NP-P451W | User's Manual - Page 149
    . The clock will keep working for about two weeks after the main power is turned off. If the main power is not supplied to the projector for two weeks or more, the built-in clock stops working. • The [POWER-SAVING] or [NETWORK STANDBY] of [STANDBY MODE] will be invalidated when [PROGRAM
  • NEC NP-P451W | User's Manual - Page 150
    Selecting [POWER] will allow you to turn on or off the projector by setting [ADVANCED SETTINGS]. Selecting [SOURCE] will allow you to projector is turned on by using the program timer and if you want to turn off the projector, set the off-time or do it manually so as not to leave the projector
  • NEC NP-P451W | User's Manual - Page 151
    Activating the program timer 5. Using On-Screen Menu 1. Select [ENABLE] on the [PROGRAM TIMER] screen and press the ENTER button. The [ENABLE] will be activated. 2. Select [OK] and press the ENTER button. The [PROGRAM TIMER] screen will be changed to the [TOOL] screen. NOTE: • Clearing [ENABLE]
  • NEC NP-P451W | User's Manual - Page 152
    's built-in clock will be synchronized with an Internet time server in every 24 hours and at the time of projector's startup. UPDATE Synchronizes the projector's built-in clock immediately. The UPDATE button is not available unless the INTERNET TIME SERVER check box is turned on. SUMMER TIME
  • NEC NP-P451W | User's Manual - Page 153
    ❶ Setting Up the Screen and the Projector Selecting a Location [P501X/P451X/PE501X] The further your projector is from the screen or wall, the " 61.0(W)�45.7(H) / 24(W)�18(H) 50.8(W)�38.1(H) / 20(W)�15(H) Lens center 25"30"40" 0.93/5" 1.14/21".4/57" 2.2/86" 2.9/115" 3.6/144" 4.4/173" Screen Size
  • NEC NP-P451W | User's Manual - Page 154
    P451W/P401W] The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 25" (0.64 m) measured diagonally when the projector 21(H) 60" 64.6(W)�40.4(H) / 25(W)�16(H) 53.8(W)�33.7(H) / 21(W)�13(H) Lens center 25"30"40" 0.93/7" 1.14/
  • NEC NP-P451W | User's Manual - Page 155
    the projector and ceiling ap- plication) Lens center α B α = Throw angle D NOTE: The values in the tables are design values and Screen bottom may vary. [P501X/P451X/PE501X] Diagonal inch mm 25 635 30 762 40 1016 60 1524 72 1829 80 2032 84 2134 90 2286 100 2540 120 3048 150 3810 180 4572 200
  • NEC NP-P451W | User's Manual - Page 156
    WARNING * Installing your projector on the ceiling must be done by a qualified technician. Contact your NEC dealer for more information. * Do not attempt to install the projector yourself. • Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured
  • NEC NP-P451W | User's Manual - Page 157
    PC is not turned on unless connected to the projector before being powered up. * If the screen goes display to come on or off. For example, NEC laptops use Fn + F3, while Dell laptops use display selections. Connecting Your Computer NOTE: Signals supported by Plug & Play (DDC2B) COMPUTER IN
  • NEC NP-P451W | User's Manual - Page 158
    1) HDMI HDMI (USB DISPLAY) NOTE: The projector is not compatible with video decoded outputs of the NEC ISS-6020 switcher. NOTE: An image may not be output through the speaker. The [VIEWER] and [NETWORK] are not supported by PE501X. NOTE: HDMI input signal Disconnecting and connecting the HDMI cable
  • NEC NP-P451W | User's Manual - Page 159
    ) (not supplied) Stereo mini-plug audio cable (not supplied) Computer cable (VGA) (supplied) You can connect a separate, external monitor to your projector to simultaneously view on a monitor the computer analog image you're projecting. NOTE: • Daisy chain connection is not possible. • When audio
  • NEC NP-P451W | User's Manual - Page 160
    connector SOURCE button on the projector cabinet Button on the remote control VIDEO IN VIDEO (VIDEO) S-VIDEO IN S-VIDEO (S-VIDEO) NOTE: The AUDIO IN L and R jacks (RCA) are shared between the Video and S-Video inputs. NOTE: Refer to your VCR owner's manual for more information about your
  • NEC NP-P451W | User's Manual - Page 161
    name for its appropriate input connector after turning on the projector. Input connector COMPUTER IN SOURCE button on the projector cabinet COMPUTER Button on the remote control (COMPUTER 1) NOTE: Refer to your DVD player's owner's manual for more information about your DVD player's video output
  • NEC NP-P451W | User's Manual - Page 162
    to the HDMI IN connector of your projector. NOTE: The HDMI 1 IN/HDMI 2 IN connector supports Plug & Play (DDC2B). HDMI cable instruction manual of the audio video equipment to be connected. • When connecting the HDMI 1 IN (or HDMI 2 IN) connector of the projector to the DVD player, the projector
  • NEC NP-P451W | User's Manual - Page 163
    and Connections Connecting to a Wired LAN (not supported by PE501X) The projector comes standard with a LAN port (RJ-45) which provides a LAN connection using a LAN cable. To use a LAN connection, you are required to set the LAN on the projector menu. Select [SETUP] → [WIRED LAN]. (→ page 120
  • NEC NP-P451W | User's Manual - Page 164
    Wireless LAN (Optional: NP02LM series) (not supported by PE501X) The USB Wireless LAN Unit also provides a wireless LAN connection. To use a wireless LAN connection, you are required to assign an IP address to the projector. Important: • If you use the projector with the USB Wireless LAN Unit in the
  • NEC NP-P451W | User's Manual - Page 165
    beforehand. 1. Press the POWER button to turn off the projector and set it into standby condition, and disconnect the power place. Insert the catch of the USB (LAN) port cover into the groove of the projector cabinet, and then tighten the screw to secure the port cover. To remove the USB Wireless
  • NEC NP-P451W | User's Manual - Page 166
    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. Use the HTTP server function to make the settings. (→ page 42) 154
  • NEC NP-P451W | User's Manual - Page 167
    Failure to do so may damage the power cord, resulting a fire. Attaching the cable cover Attach the cable cover after installing the projector on the ceiling and connecting cables. Tool needed for attaching: • Phillips screwdriver (plus-head) 1. Align two tabs on the outside of the cable cover with
  • NEC NP-P451W | User's Manual - Page 168
    maintenance procedures you should follow to clean the filters, the lens, the cabinet, and to replace the lamp and the filters. ❶ Cleaning the Filters 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
  • NEC NP-P451W | User's Manual - Page 169
    (2)Push the left end of each filter and remove the hard two honeycomb filters (large and small). • T he large filter cannot be removed by pushing on its right end. 4. Use a vacuum cleaner to vacuum all the dust inside. Get rid of dust in the accordion filter NOTE: • Whenever you vacuum the filter,
  • NEC NP-P451W | User's Manual - Page 170
    correct orientation. 8. Put the filter cover back to the projector cabinet. Insert two catches of the top side of the filter filter usage hours. Plug the power cord into the wall outlet, and then turn on the projector. From the menu, select [RESET] → [CLEAR FILTER HOURS]. (→ page 117) The interval
  • NEC NP-P451W | User's Manual - Page 171
    in malfunction. • Do not scratch or hit the cabinet with your fingers or any hard objects • Contact your dealer for cleaning the inside of the projector. NOTE: Do not apply volatile agent such as insecticide on the cabinet, the lens, or the screen. Do not leave a rubber or vinyl product in
  • NEC NP-P451W | User's Manual - Page 172
    standby mode when you continue to use the projector for another 100 hours after the lamp has reached the end of its life. If this happens, be sure to replace the lamp. If you continue to use the lamp after the lamp reaches the end of its life, the lamp bulb may shatter, and pieces of glass may be
  • NEC NP-P451W | User's Manual - Page 173
    To replace the lamp: 1. Remove the lamp cover. (1)Loosen the lamp cover screw • The lamp cover screw is not removable. (2)Push and slide the lamp cover off. 7. Maintenance 2. Remove the lamp housing. (1)Loosen the two screws securing the lamp housing until the phillips screwdriver goes into a
  • NEC NP-P451W | User's Manual - Page 174
    cover. • Be sure to tighten the screw. This completes the lamp replacement. Go on to the filter replacement. NOTE: When you continue to use the projector for another 100 hours after the lamp has reached the end of its life, the projector cannot turn on and the menu is not displayed. If this happens
  • NEC NP-P451W | User's Manual - Page 175
    filter membrane. • Put filters into place. Incorrect attachment of a filter may cause dust and dirt to get into the inside of the projector. Before replacing the filters, replace the lamp. (→ page 160) 1. Push up the buttons on the left and right to release the filter unit and pull it out. Filter
  • NEC NP-P451W | User's Manual - Page 176
    cover. Push the filter cover until it clicks into place. This completes the filter replacement. Go on to the clearing lamp and filter hour meters. To clear the lamp usage hours and the filter usage hours: 1. Place the projector where you use it. 2. Plug the power cord into the wall outlet, and then
  • NEC NP-P451W | User's Manual - Page 177
    Express Utility Lite for Mac OS and PC Control Utility Pro 5 support Windows 8, Windows 7, Windows Vista, and Windows XP. NOTE: on destination" is displayed, free up enough space (about 100 MB) to install the program. 1 Insert the accompanying NEC Projector CD-ROM into your CD-ROM drive. The menu
  • NEC NP-P451W | User's Manual - Page 178
    program and click it. 4 Click "Uninstall/Change" or "Uninstall". • When the "User Account Control" windows is displayed, click "Continue". Follow the instructions on the screens to complete the uninstallation. • For Windows XP 1 Click "Start" and then "Control Panel". The Control Panel window will
  • NEC NP-P451W | User's Manual - Page 179
    or PC Control Utility Pro 5 on the computer. 1. Insert the accompanying NEC Projector CD-ROM in your Mac CD-ROM drive. The CD-ROM icon will be displayed Click "I accept the terms in the license agreement". Follow the instructions on the installer screens to complete the installation. TIP: • Uninstalling
  • NEC NP-P451W | User's Manual - Page 180
    Remote Tool, visit our website: http://www.nec-display.com/dl/en/index.html NOTE: P451X/PE501X: Horizontal 1024 dots × vertical 768 dots or less P451W/P401W: Horizontal 1280 dots × vertical 800 dots or less - Number of colors: 256 colors or less TIP: • The projector's COMPUTER IN connector supports
  • NEC NP-P451W | User's Manual - Page 181
    program is running, the installation may not be com- pleted. 1 Insert the accompanying NEC Projector CD-ROM into your CD-ROM drive. The menu window will be displayed. TIP: menu window. The installation will start. • Follow the instructions on the installer screens to complete the installation. 169
  • NEC NP-P451W | User's Manual - Page 182
    Programs window will be displayed. 3 Click the software program from the list and then click "Remove". Follow the instructions on the screens to complete the uninstallation. Connect the projector to the computer 1 Use the supplied computer cable (VGA) to connect the COMPUTER IN connector of the
  • NEC NP-P451W | User's Manual - Page 183
    Start menu • Click [Start] → [All Programs] or [Programs] → [NEC Projector User Supportware] → [Virtual Remote Tool] → [Virtual Remote Tool]. When the first time, "Easy Setup" window will be displayed. Follow the instructions on the screens When "Easy Setup" is completed, the Virtual Remote Tool
  • NEC NP-P451W | User's Manual - Page 184
    . 2. Click "Help". The Help screen will be displayed. • Displaying the help file using the Start Menu. 1. Click "Start". "All programs" or "Programs". "NEC Projector User Supportware". "Virtual Remote Tool". and then "Virtual Remote Tool Help" in this order. The Help screen will be displayed. 172
  • NEC NP-P451W | User's Manual - Page 185
    Your Computer's Screen Image or Video from the Projector over a LAN (Image Express Utility Lite) (not supported by PE501X) Using Image Express Utility Lite contained on the supplied NEC Projector CD-ROM allows you to send the computer's screen image to the projector over a USB cable or a wired or
  • NEC NP-P451W | User's Manual - Page 186
    " is displayed, free up enough space (about 100 MB) to install the program. 1. Insert the accompanying NEC Projector CD-ROM into your CD-ROM drive. The , click "I agree." and then click "Next". • Follow the instructions on the installer screens to complete the installation. • When the installation
  • NEC NP-P451W | User's Manual - Page 187
    the instructions in "Connecting to a Wired LAN" (→ page 151), "Connecting to a Wireless LAN (Optional: NP02LM series)" (→ page 152) and "9. Controlling the Projector by Using an HTTP Browser" (→ page 42) Step 3: Start Image Express Utility Lite. 1. On Windows, click "Start" → "All programs" → "NEC
  • NEC NP-P451W | User's Manual - Page 188
    of Image Express Utility Lite. (2) (Source Selects an input source of the projector. (3) (Picture Turns on or off AV-MUTE (Picture mute), and (Others Uses "Update", "HTTP Server"*, "Settings" and "Information". (not supported by PE501X) * The HTTP Server cannot be selected when a USB cable is
  • NEC NP-P451W | User's Manual - Page 189
    → "Help" on the edit window. The Help screen will be displayed. • Displaying the help file using the Start Menu. Click "Start" → "All programs" or "Programs" → "NEC Projector User Supportware" → "Image Express Utility Lite" → "Image Express Utility Lite Help". The Help screen will be displayed. 177
  • NEC NP-P451W | User's Manual - Page 190
    it is copied beforehand. This will eliminate the trouble of installing Image Express Utility Lite to your the "IEU_Lite (removable-media)" folder in the supplied NEC Projector CD-ROM to the root directory of your removable supported when Image Express Utility Lite is started from removable media.
  • NEC NP-P451W | User's Manual - Page 191
    Express Utility Lite for Mac OS on the computer 1. Insert the accompanying NEC Projector CD-ROM in your Mac CD-ROM drive. The CD-ROM icon folder in Mac OS. Step 2: Connect the projector to a LAN Connect the projector to the LAN by following the instructions in "Connecting to a Wired LAN" (→ page
  • NEC NP-P451W | User's Manual - Page 192
    (Geometric Correction Tool in Image Express Utility Lite) (not supported by PE501X) The Geometric Correction Tool (GCT) function allows you . (→ page 177, 179) • Your correction data can be stored in the projector or your computer which can be restored when necessary. • The GCT function is available
  • NEC NP-P451W | User's Manual - Page 193
    to exit the GCT. TIP: • After performing the 4-point correction, you can save the 4-point correction data to the projector by clicking "File" → "Export to the projector..." on the "4-point Correction" window. • See the Help of Image Express Utility Lite for operating "4-point Correction" window and
  • NEC NP-P451W | User's Manual - Page 194
    8. User Supportware ❺ Projecting Images from the Projector over a LAN (Image Express Utility 2.0) (not supported by PE501X) What you can do with Image Express Utility 2.0 • Using Image Express Utility 2.0 allows you to send the screens of your computers to the projector via wired/wire- less LAN. The
  • NEC NP-P451W | User's Manual - Page 195
    Utility 2.0 installation is in progress, and select "Training Mode (Attendant)" or "Training Mode (Manager)". Connecting the projector to a LAN Connect the projector to the LAN by following the instructions in "Connecting to a Wired LAN" (→ page 151), "Connecting to a Wireless LAN" (→ page 152) and
  • NEC NP-P451W | User's Manual - Page 196
    Projector • Connecting projector 1 Turn on the power to the projector for which LAN has been set. 2 Click Windows [Start] → [All Programs] → [NEC Projector is displayed when the software is started on a PC installed with Windows XP Service Pack 2 (SP2) (or later). Click "Unblock" if this is displayed
  • NEC NP-P451W | User's Manual - Page 197
    connect is not on the list or if it is hidden, click [Update]. 4-1 Click 4-2 Click The screen of your computer will be projected from the projector. At this time, the input signal of the projector will automatically change to "NETWORK". • Transferring images When your computer is connected to the
  • NEC NP-P451W | User's Manual - Page 198
    8. User Supportware • Stopping or resuming the transmission of images The transmission of the screen of the computer to the projector can be temporarily stopped and then resumed. 1 Click the projector icon ( ) on the Windows taskbar. A pop-up menu will be displayed. 2 Click [Stop Sending]. The
  • NEC NP-P451W | User's Manual - Page 199
    icon ( ) on the Windows taskbar. A pop-up menu will be displayed. 2 Before clicking [Send to PC and Projector], check that there is a " • " mark applied. 3 Click the [Image Express Utility 2.0] button on the taskbar. The presenter window will be opened. 4 Click [Select Folder]. 4 Click
  • NEC NP-P451W | User's Manual - Page 200
    conferences 1 Click Windows [Start] → [All Programs] → [NEC Projector User Supportware] → [Image Express Utility 2.0] → [Image Express one below is displayed when the software is started on a PC installed with Windows XP Service Pack 2 (SP2) (or later). Click "Unblock" if this is displayed. 2
  • NEC NP-P451W | User's Manual - Page 201
    3 Click The computer will be connected to the selected conference and the attendant window will be displayed. If the presenter selects "Send to PC And Projector", the image projected from the projector is displayed in the attendant window. 189
  • NEC NP-P451W | User's Manual - Page 202
    • Saving received images 1 Click [Memo] in the attendant window. A memo pane will be displayed. 2 Click 8. User Supportware Memo pane 1 Click 2 Click [Save Image] in the attendant window. The image displayed in the attendant window will be saved. • The saved image is added to the memo list and a
  • NEC NP-P451W | User's Manual - Page 203
    • Downloading disclosed file 1 Click [File Transfer] in the attendant window. The "File Transfer" window will be opened. 8. User Supportware 1 Click 2 Select a file to download, and click [Download]. Downloading will begin. The progress of the downloading is displayed at the lower left of the
  • NEC NP-P451W | User's Manual - Page 204
    8. User Supportware • Changing presenter Three types of settings may be made to change the presenter: "Not Approved", "Approved", and "Changing Prohibited" (these can be selected only by the presenter). In the following example, "Not Approved" is selected. • Click [Become A Presenter] in the
  • NEC NP-P451W | User's Manual - Page 205
    supported by PE501X) Using Desktop Control Utility 1.0 allows you to remotely operate your computer placed at a distance from the projector or turning off the power. NEC assumes no liability for any Connecting the projector to a LAN Connect the projector to the LAN by following the instructions in "
  • NEC NP-P451W | User's Manual - Page 206
    Using the projector to operate your computer's desktop screen 8. User Supportware IMPORTANT: • In case of Windows 8/Windows 7/Windows Vista, disable the user account control before using Desktop Control
  • NEC NP-P451W | User's Manual - Page 207
    Supportware • Operation on computer 1 Click Windows [Start] → [All Programs] → [NEC Projector User Supportware] → [Desktop Control Utility 1.0] → [Desktop Control], in that order. is started on a PC installed with Windows XP Service Pack 2 (SP2) (or later). Click "Unblock" if this is displayed. 195
  • NEC NP-P451W | User's Manual - Page 208
    password field. Write down "PMHN" in the screen example of step 3. 5 Click [OK]. Desktop Control Utility 1.0 will be started. Move to the room where the projector is installed, with the paper on which you have written down the password in step 4. 196
  • NEC NP-P451W | User's Manual - Page 209
    computer) 1 Connect a USB mouse that is commercially available to the projector. USB 8. User Supportware 2 Turn on the power to the projector. Set the LAN setting of the projector in advance. 3 Press the SOURCE button on the projector unit. The Source list will be displayed. In case of the remote
  • NEC NP-P451W | User's Manual - Page 210
    5 Click [DESKTOP CONTROL UTILITY]. The "DESKTOP CONTROL UTILITY menu" screen will be displayed. 8. User Supportware 6 Click "ENTRY". A password input screen will be displayed. 7 Input the password you have written down in step 4 of "Operation on computer". • Click the [BS] button on the right side
  • NEC NP-P451W | User's Manual - Page 211
    (manipulating desktop screen) The displayed desktop screen can be manipulated by using the USB mouse connected to the projector. If the EXIT button of the projector or remote control is pressed while the desktop screen is displayed, an auxiliary operation bar is displayed at the lower left of
  • NEC NP-P451W | User's Manual - Page 212
    used, for example, to stop a slideshow of PowerPoint. • Operating the projector (disconnecting communications) 1 Press the EXIT button while the desktop screen is displayed can also be disconnected by clicking the projector icon on the taskbar and then clicking "Disconnect" while the
  • NEC NP-P451W | User's Manual - Page 213
    Click [Exit]. Desktop Control Utility 1.0 will be terminated. 3 Press the EXIT button on the projector unit or on the remote control. The "network menu" screen will be displayed. 4 Press the MENU button on the projector unit or on the remote control. The on-screen menu will be displayed. 5 Select an
  • NEC NP-P451W | User's Manual - Page 214
    or "PC Control Utility Pro 5" included on the companion NEC Projector CD-ROM, the projector can be controlled from a computer over a LAN. PC can be used with a serial connection. • PE501X supports PC Control Utility Pro 4 only when the projector is used with a serial connection. Using on Windows
  • NEC NP-P451W | User's Manual - Page 215
    USER LICENSE AGREEMENT" carefully. 4 If you agree, click "I accept the terms in the license agreement" and then click "Next". • Follow the instructions on the installer screens to complete the installation. • When the installation is complete, you will return to the menu window. TIP: • Uninstalling
  • NEC NP-P451W | User's Manual - Page 216
    instructions in "Connecting to a Wired LAN" (→ page 151), "Connecting to a Wireless LAN (Optional: NP02LM series)" (→ page 152) and "9. Controlling the Projector by Using an HTTP Browser" (→ page 42) Step 3: Start PC Control Utility Pro 4 Click "Start" → "All programs" or "Programs" → "NEC Projector
  • NEC NP-P451W | User's Manual - Page 217
    PC Control Utility Pro 5 on the computer 1. Insert the accompanying NEC Projector CD-ROM in your Mac CD-ROM drive. The CD-ROM icon instructions on the installer screens to complete the installation. Step 2: Connect the projector to a LAN Connect the projector to the LAN by following the instructions
  • NEC NP-P451W | User's Manual - Page 218
    Red Steady light Red Green Projector Condition Normal - Lamp has reached its end of life. Lamp replace- Replace the lamp. ment message will be displayed. Lamp has been used beyond its limit. The projector Replace the lamp. will not turn on until the lamp is replaced. [ECO MODE] is set to
  • NEC NP-P451W | User's Manual - Page 219
    projector for another 100 hours after the lamp has reached the end of its life. If so, replace the lamp. After replacing the lamp, reset the lamp hours used. (→ page 160) • The lamp to display is supported by the projector. (→ page 214) • Adjust the computer image manually with the Horizontal/
  • NEC NP-P451W | User's Manual - Page 220
    NEC LCD screen when the projector display is in use. Each notebook PC has a different way of deactivate/reactivate the local LCD supported by your Mac and the projector projector with a MacBook, output may not be set to 1024 × 768 unless "mirroring" is off on your MacBook. Refer to owner's manual
  • NEC NP-P451W | User's Manual - Page 221
    section provides technical information about projector's performance. 9. Appendix Optical Model Number LCD Panel NP-P501X NP-PE501X NP-P451X 0.63 inch LCD with Micro Lens Array (Aspect Ratio 4:3) Resolution*1 Lens Lens Shift (Vertical) Lamp 1024 × 768 pixels (XGA) Manual zoom and focus Zoom
  • NEC NP-P451W | User's Manual - Page 222
    scan rates are not supported depending on the resolution of its input signal. Mechanical Model Number Installation Orientation Dimensions Weight Environmental Considerations Regulations NP-P501X NP-PE501X NP-P451X Desktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/Rear NP-P451W NP-P401W 15
  • NEC NP-P451W | User's Manual - Page 223
    ❸ Cabinet Dimensions NP-P501X/NP-P451X/NP-P451W/NP-P401W Unit: mm (inch) 9. Appendix 282 (11.1) 11.5 (0.5) 115 (4.5) 33.8 (1.3) 130 (5.1) 398 (15.7) 134 (5.3) Lens center Lens center 71.8 (2.8)-76.5 (3) 175 (6.9) 24 (0.9) 150 (5.9) 200 (7.9) 211 Holes for ceiling mount
  • NEC NP-P451W | User's Manual - Page 224
    NP-PE501X Unit: mm (inch) 9. Appendix 282 (11.1) 11.5 (0.5) 115 (4.5) 33.8 (1.3) 130 (5.1) 398 (15.7) 134 (5.3) Lens center Lens center 71.8 (2.8)-76.5 (3) 175 (6.9) 24 (0.9) 150 (5.9) 200 (7.9) 212 Holes for ceiling mount
  • NEC NP-P451W | User's Manual - Page 225
    9. Appendix ❹ Pin Assignments of D-Sub COMPUTER Input Connector Mini D-Sub 15 Pin Connector 11 12 13 14 15 6 7 8 9 10 1 23 45 Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 RGB Signal (Analog) Red Green or Sync on Green Blue
  • NEC NP-P451W | User's Manual - Page 226
    on XGA model (P501X/P451X/PE501X) *2 Native resolution on WXGA model (P451W/P401W) *3 The projector may projector's native resolution (P501X/P451X/PE501X: 1024 × 768 / P451W/ P401W: 1280 × 800) will be displayed with Advanced AccuBlend. • Sync on Green and Composite sync signals are not supported
  • NEC NP-P451W | User's Manual - Page 227
    Send" together on both ends of the cable to simplify cable connection. NOTE 3: For long cable runs it is recommended to set communication speed within projector menus to 9600 bps. 215
  • NEC NP-P451W | User's Manual - Page 228
    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 Input source's resolution and frequency are supported by the projector. Image is too dark. Remains
  • NEC NP-P451W | User's Manual - Page 229
    In the space below please describe your problem in detail. 9. Appendix Information on application and environment where your projector is used Projector Model number: Serial No.: Date of purchase: Lamp operating time (hours): Eco Mode:  OFF  AUTO ECO  NORMAL  ECO Information on
  • NEC NP-P451W | User's Manual - Page 230
    States, Canada, and Mexico) Please take time to register your new projector. This will activate your limited parts and labor warranty and InstaCare service program. Visit our web site at www.necdisplay.com, click on support center/register product and submit your completed form online. Upon receipt
  • NEC NP-P451W | User's Manual - Page 231
    © NEC Display Solutions, Ltd. 2013 7N951901
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Projector
P501X/P451X
P451W/P401W
PE501X
User’s Manual
The PE501X is not distributed in North America.
Model No.
NP-P501X, NP-P451X, NP-P451W, NP-P401W, NP-PE501X