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NEC UM383WL User Manual
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NEC UM383WL User Manual

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Projector
UM383WL
User's Manual
Please visit our web site for User's Manual in the latest version:
https://www.nec-display.com/dl/en/pj_manual/lineup.html
Model No.
NP-UM383WL

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  • Page 1 Projector UM383WL User’s Manual Please visit our web site for User’s Manual in the latest version: https://www.nec-display.com/dl/en/pj_manual/lineup.html Model No. NP-UM383WL...
  • Page 2 • The terms HDMI and HDMI High-Definitio Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. • Trademark PJLink is a trademark applied for trademark rights in Japan, the United States of America and other countries and areas. • Blu-ray is a trademark of Blu-ray Disc Association. • Ethernet is either a registered trademark or trademark of Fuji Xerox Co., Ltd. • Android and Google Play are trademarks of Google Inc. • Other product names and logos mentioned in this user’s manual may be the trademarks or registered trademarks of their respective holders. • Virtual Remote Tool uses WinI2C/DDC library, © Nicomsoft Ltd. • GPL/LGPL Software Licenses The product includes software licensed under GNU General Public License (GPL), GNU Lesser General Public License (LGPL), and others. For more information on each software, see “readme.pdf” in the “about GPL&LGPL” folder on the supplied CD- ROM. NOTES (1) The contents of this user’s manual may not be reprinted in part or whole without permission. (2) The contents of this user’s manual are subject to change without notice. (3) Great care has been taken in the preparation of this user’s manual; however, should you notice any questionable points, errors or omissions, please contact us. (4) Notwithstanding article (3), NEC will not be responsible for any claims on loss of profi or other matters deemed to result from using the Projector.
  • Page 3 Important Information Safety Cautions Precautions Please read this manual carefully before using your NEC projector and keep the manual handy for future reference. CAUTION To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to 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. This symbol warns the user that uninsulated voltage within the unit may be sufficien to cause electrical shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit. This symbol alerts the user that important information concerning the operation and maintenance of this unit has been provided. The information should be read carefully to avoid problems. WARNING: TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. DO NOT USE THIS UNIT’S PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL THE PRONGS CAN BE FULLY INSERTED. CAUTION Avoid displaying stationary images for a prolonged period of time. Doing so can result in these images being temporarily sustained on the surface of the LCD panel. If this should happen, continue to use your projector. The static background from previous images will disappear. WARNING TO CALIFORNIA RESIDENTS: Handling the cables supplied with this product will expose you to lead, a chemical known to the State of California to cause birth defects or other reproductive harm. WASH HANDS AFTER HANDLING.
  • Page 4 Important Information Disposing of your used product If you wish to dispose of used electrical and electronic products, please contact your local authority and ask for the correct method of disposal. Important Safeguards These safety instructions are to ensure the long life of your projector and to prevent fir and shock. Please read them carefully and heed all warnings. Installation • Do not place the projector in the following conditions: - on an unstable cart, stand, or table. - near water, baths, or damp rooms. - in direct sunlight, near heaters, or heat radiating appliances. - in a dusty, smoky or steamy environment. - on a sheet of paper or cloth, rugs or carpets. • If you wish to have the projector installed on the ceiling: - Do not attempt to install the projector yourself.
  • Page 5 Important Information Fire and Shock Precautions • Ensure that there is sufficien 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 exhaust vent as it can become heated while the projector is turned on and immediately after the projector is turned off. Parts of the projector may become temporarily heated if the projector is turned off with the POWER button or if the AC power supply is disconnected during normal projector operation. Use caution when picking up the projector. • Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into your projector. If something should fall into your projector, disconnect it immediately and have the object removed by a qualifie service personnel. •...
  • Page 6 Important Information CAUTION • Do not use the adjustable tilt foot for purposes other than originally intended. Misuses such as gripping the tilt-foot or hanging on the wall can cause damage to the projector. • Select [HIGH] in Fan mode if you continue to use the projector for consecutive days. (From the menu, select [SETUP] → [OPTIONS(1)] → [FAN MODE] → [HIGH].) • This projector has a "click" sound at power on or during some switching, which is not a malfunction. Remote Control Precautions • Handle the remote control carefully. • If the remote control gets wet, wipe it dry immediately. • Avoid excessive heat and humidity. • Do not short, heat, or take apart batteries. • Do not throw batteries into fire •...
  • Page 7 Important Information Power management function The projector has power management functions. To reduce power consumption, the power management functions (1 and 2) are factory preset as shown below. To control the projector from an external device via a LAN or serial cable connection, use the on-screen menu to change the settings for 1 and 2. 1. STANDBY MODE (Factory preset: NORMAL) To control the projector from an external device, select [NETWORK STANDBY] for [STANDBY MODE]. NOTE: • When [NORMAL] is selected for [STANDBY MODE], the following terminals and functions will not work: MONITOR OUT terminal, AUDIO OUT terminal, LAN functions, Mail Alert function, DDC/CI (Virtual Remote Tool). Please refer to page 3 about details. • When [NETWORK STANDBY] has been set for [STANDBY MODE] and the LAN has been in link-down condition for 3 minutes, [STANDBY MODE] will transit into [NORMAL] automatically for the purpose to save the consumption power. 2. AUTO POWER OFF (Factory preset: 1 hour) To control the projector from an external device, select [OFF] for [AUTO POWER OFF].

  • Page 8: Table Of Contents

    Table of Contents Important Information ....................i 1. Introduction ......................1 ❶ What’s in the Box? ......................1 ❷ Introduction to 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 Controls/Indicator Panel ..................6 Terminal Panel Features ..................
  • Page 9 Table of Contents Preventing the Unauthorized Use of the Projector [SECURITY] ........34 Controlling the Projector by Using an HTTP Browser ..........37 4. Using the Viewer ..................... 43 What you can do with the Viewer ................43 Projecting images stored in a USB memory device ........... 45 5.
  • Page 10 Table of Contents Making Connections ....................86 Connecting Your Computer ................... 86 Connecting an External Monitor ................88 Connecting Your DVD Player or Other AV Equipment .......... 89 Connecting Component Input ................90 Connecting HDMI Input ..................91 Connecting to a Wired LAN ................... 92 Maintenance .....................

  • Page 11: Introduction

    ❶ 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. Projector Batteries (AAA × 2) Remote control (7N901053) Power cord Computer cable (VGA) (7N080236/7N080242) (7N520089) For North America only Limited warranty NEC Projector CD-ROM User’s manual (PDF) (7N952943) • Important Infomation (7N8R0231) • Quick Setup Guide (7N8R0241)

  • Page 12: ❷ Introduction To The Projector

    Wide range of input terminals (HDMI × 2) • The projector is equipped with a variety of input terminals: HDMI (× 2), Computer (analog), Video. HDMI input terminal on this product supports HDCP. Compatible with the MultiPresenter application • This projector is compatible with the NEC MultiPresenter application, so multi-screen projection is possible via the network (wired LAN). 2 ×10 W built-in speaker for an integrated audio solution • Two powerful 10 watt stereo speakers are built in.

  • Page 13: About This User's Manual

    1. Introduction • The supplied remote control allows you to assign a CONTROL ID to the projector Multiple projectors can be operated separately and independently with the same single remote control by as- signing an ID number to each projector. • Convenient utility software (User Supportware) This projector supports our utility software (NaViSet Administrator 2, Virtual Remote Tool, etc.) NaViSet Adminis- trator 2 helps you control the projector by a computer via wired LAN connection. Virtual Remote Tool helps you perform operations by a virtual remote control such as projector's power on or off and signal selection via wired LAN connection. Moreover, it has function to send an image to the projector and register it as the logo data. Please visit our web site for downloading each software. URL: https://www.nec-display.com/dl/en/index.html • AUTO POWER ON and AUTO POWER OFF features The DIRECT POWER ON, AUTO POWER ON, AUTO POWER OFF, and OFF TIMER features eliminate the need to always use the POWER button on the remote control or projector cabinet. • Preventing unauthorized use of the projector Enhanced smart security settings for keyword protection, cabinet control panel lock, security slot, and security chain opening to help prevent unauthorized access, adjustments and theft deterrence. High resolution up to WUXGA* • High resolution display - up to WUXGA compatible, WXGA native resolution. An image with higher or lower resolution than the projector’s native resolution (1280 × 800) will be displayed • with Advanced AccuBlend. When WXGA MODE is set to ON. • INTELLIGENT CONNECTION It enables easily to connect your projector to computers or smartphones, on which the application software, MultiPresenter, has been installed, by inputting PIN code.

  • Page 14: ❸ Part Names Of The Projector

    1. Introduction ❸ Part Names of the Projector Front/Top Focus Ring ( → page 18) Zoom Lever Lens shift cover ( → page 19) ( → page 16) Controls ( → page 6) Lens (Projection Window) Indicators ( → page 6) Exhaust Vent Heated air is exhausted from here.

  • Page 15: Rear

    1. Introduction Rear Terminal Panel ( → page 7) Intake Vent / Filter Cover ( → page AC Input Connect the supplied power cord’s three-pin plug here, and plug the other end into an active wall outlet.( → page 11) Rear Foot ( →...

  • Page 16: Controls/Indicator Panel

    1. Introduction Controls/Indicator Panel (POWER) Button (→ page 12, 25) 2. POWER Indicator (→ page 11, 12, 25, 96) 3. STATUS Indicator (→ page 96) 4. LIGHT Indicator (→ page 96) 5. ECO Button (→ page 28) 6. SOURCE Button (→ page 14) 7. AUTO ADJ. Button (→ page 24) 8. MENU Button (→ page 51) 9. ▲▼◀▶ / Volume Buttons ◀ ▶ / Keystone Buttons (→ page 22, 24, 30, 51) 10. ENTER Button (→ page 51) 11. EXIT Button (→ page 51)

  • Page 17: Terminal Panel Features

    1. Introduction Terminal Panel Features 1. COMPUTER IN/ Component Input Terminal (Mini D-Sub 15 Pin) (→ page 86, 90) 2. COMPUTER AUDIO IN Mini Jack (Stereo Mini) (→ page 86, 87, 90) 3. HDMI 1 IN Terminal (Type A) (→ page 86, 87, 91) 4. HDMI 2 IN Terminal (Type A) (→ page 86, 87, 91) 5. SERVICE Port (USB Type B) (for service purpose only) 6. COMPUTER OUT Terminal (Mini D-Sub 15 Pin) (→ page 88) 7. AUDIO OUT Mini Jack (Stereo Mini) (→ page 88) 8. VIDEO IN Terminal (RCA) (→ page 89) 9. AUDIO IN L, R (RCA) (→ page 89) 10.

  • Page 18: ❹ Part Names Of The Remote Control

    1. Introduction  Part Names of the Remote Control 10. DisplayPort Button (This button does not work in this series of projectors) 11. VIDEO Button (→ page 14) 12. USB-A Button (→ page 14, 45, 47) 13. USB-B Button (This button does not work on this series of projectors) 14.

  • Page 19: Battery Installation

    1. Introduction Battery Installation 1. Press firmly and slide the bat- 2. Install new batteries (AAA). 3. Slip the cover back over the tery cover off. Ensure that you have the bat- batteries until it snaps into teries’ polarity (+/−) aligned place.

  • Page 20: Projecting An Image (Basic Operation)

    2. Projecting an Image (Basic Operation) This section describes how to turn on the projector and to project a picture onto the screen. ❶ Flow of Projecting an Image Step 1 • Connecting your computer / Connecting the power cord (→ page 11) Step 2 • Turning on the projector (→ page 12) Step 3 •...

  • Page 21: ❷ Connecting Your Computer/Connecting The Power Cord

    2. Projecting an Image (Basic Operation) ❷ Connecting Your Computer/Connecting the Power Cord 1. Connect your computer to the projector. This section will show you a basic connection to a computer. For information about other connections, see “6. Installation and Connections” on page 86. Connect the computer cable (VGA) between the projector’s COMPUTER IN terminal and the computer’s port (mini D-Sub 15 Pin).

  • Page 22: ❸ Turning On The Projector

    2. Projecting an Image (Basic Operation) ❸ Turning on the Projector 1. Press the (POWER) button on the projector cabinet or the POWER ON button on the remote control. The POWER indicator will blink and the projector will become ready to use. TIP: •...

  • Page 23: Note On Startup Screen (Menu Language Select Screen)

    2. Projecting an Image (Basic Operation) Note on Startup screen (Menu Language Select screen) When you firs turn on the projector, you will get the Startup menu. This menu gives you the opportunity to select one of the 30 menu languages. To select a menu language, follow these steps: 1. Use the ▲, ▼, ◀ or ▶ button to select one of the 30 languages from the menu. 2. Press the ENTER button to execute the selection. After this has been done, you can proceed to the menu operation.

  • Page 24: ❹ Selecting A Source

    2. Projecting an Image (Basic Operation) ❹ Selecting a Source Selecting the computer or video source NOTE: Turn on the computer or video source equipment connected to the projector. Detecting the Signal Automatically Press the SOURCE button once. The projector will search for the avail- able input source and display it. The input source will change as follows: HDMI1 → HDMI2 → COMPUTER → VIDEO → USB-A → LAN • With the SOURCE screen displayed, you can press the SOURCE button a few times to select the input source.

  • Page 25: ❺ Adjusting The Picture Size And Position

    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 ring to adjust the picture size and position. In this chapter drawings and cables are omitted for clarity. Adjusting the projected image’s vertical and horizontal Adjusting the focus [Focus ring] position [Lens shift] (→ page 18) (→ page 16) Finely adjusting the size of an image Adjusting the throw angle (the height of an image) [Zoom lever] [Tilt foot] (→ page 19) (→ page 21) Correcting the keystone distortion [Keystone] (→ page 22)

  • Page 26: Adjusting The Vertical Position Of A Projected Image (Lens Shift)

    2. Projecting an Image (Basic Operation) Adjusting the position of a projected image (Lens shift) CAUTION: Perform the adjustment from behind or from the side of the projector. Adjusting from the front could expose your eyes to strong light which could injure them. 1. Open the lens shift cover. Open with the cover’s stopper pushed forward. • The lens shift cover cannot be removed. Stopper Turn the lens shift dials clockwise or counterclockwise.
  • Page 27 2. Projecting an Image (Basic Operation) 3. Close the lens shift cover. Insert the cover’s 2 (two) hooks into the grooves in the projector, then close the cover. Hook Groove TIP: • The diagram below shows the lens shift adjustment range ([ORIENTATION]: [DESKTOP FRONT]). • For the lens shift adjustment range regarding the [CEILING FRONT] projection, see page 84. Width of projected image 100% H 100% V Height of projected image Description of symbols: V indicates vertical (height of the projected image), H indicates horizontal (width of the projected image).

  • Page 28: Focus

    2. Projecting an Image (Basic Operation) Focus (Focus ring) Open the lens shift cover. Open with the cover’s stopper pushed forward. • The lens shift cover cannot be removed. Stopper Rotate the Focus ring until you obtain the best focus. Focus ring 3.

  • Page 29: Zoom

    2. Projecting an Image (Basic Operation) Zoom (Zoom lever) 1. Open the Zoom cover. The zoom cover is a spring buckle, which can be opened by gently pressing down. • The zoom cover cannot be removed. Spring buckle Adjust the Zoom lever left or right, until you obtain the best zoom. Zoom lever 3.

  • Page 30: Digital Zoom

    2. Projecting an Image (Basic Operation) Adjusting the size [Digital Zoom] Use the remote control to finely adjust the size of the image. 1. Press the FOCUS/ZOOM button on the remote control. The DIGITAL ZOOM bar will be displayed. 2. Press the  or  button to finely zoom in or out. 3.

  • Page 31: Adjust The Tilt Foot

    2. Projecting an Image (Basic Operation) Adjusting the tilt (Tilt foot) Adjusting the left and right tilt. 1. Rotate the tilt foot to adjust the left and right tilt. The tilt foot is equipped at the left and the right front bottom of the projector.

  • Page 32: Correcting Keystone Distortion [Keystone]

    2. Projecting an Image (Basic Operation) ❻ Correcting Keystone Distortion [KEYSTONE] When the projector is not exactly perpendicular to the screen, keystone distortion occurs. For correcting this distor- tion, 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 distor- tions when the projector is placed diagonally to the screen. • Before performing KEYSTONE correction The KEYSTONE correction has four features, KEYSTONE HORIZONTAL, KEYSTONE VERTICAL, PINCUSHION, and CORNERSTONE. If the value of either CONERSTONE or PINCUSHION has corrected, KEYSTONE HORIZONTAL and KEYSTONE VERTICAL are disabled. In this case, RESET the corrected values and restart to correct distortion. 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 control. •...
  • Page 33 2. Projecting an Image (Basic Operation) 4. Press the ▲ button to select [KEYSTONE 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.

  • Page 34: Optimizing Computer Signal Automatically

    2. Projecting an Image (Basic Operation) ❼ Optimizing Computer Signal Automatically Adjusting the Image Using Auto Adjust Optimizing a computer image automatically. (COMPUTER) Press the AUTO ADJ. button to optimize a computer image automatically. This adjustment may be necessary when you connect your computer for the firs time. [Poor picture] [Adjusted picture] NOTE: Some signals may take time to display or may not be displayed correctly. • If the Auto Adjust operation cannot optimize the computer signal, try to adjust [HORIZONTAL], [VERTICAL], [CLOCK], and [PHASE] manually. (→ page 60, 61 ❽...

  • Page 35: Turning Off The Projector

    2. Projecting an Image (Basic Operation) ❾ Turning off the Projector To turn off the projector: 1. First, press the (POWER) button on the projector cabinet or the STANDBY button on the remote control. The confirmation message will be displayed. Power On Standby 2. Secondly, press the ENTER button or press the (POWER) or the STANDBY button again.

  • Page 36: Convenient Features

    3. Convenient Features ❶ Turning off the Image and Sound Press the AV-MUTE button to turn off the image and sound for a short period of time. Press again to restore the image and sound. The projector’s power-saving function will work 10 seconds after the image is turned off. As a result, the light power will be reduced. NOTE: • Even though the image is turned off, the menu still remains on the screen. • Sound from the AUDIO OUT jack (Stereo mini) can be turned off. • Even when the power-saving function works, the light power may be restored to its original level temporarily. ❷ Freezing a Picture Press the FREEZE button to freeze a picture. Press again to resume motion.

  • Page 37: Magnifying A Picture

    3. Convenient Features ❸ Magnifying a Picture You can enlarge the picture up to four times. NOTE: The maximum magnification may be less than four times depending on the signal. To do so: 1. Press the D-ZOOM (+) button to magnify the picture. To move the magnified image, use the ▲,▼,◀ or ▶ button. 2. Press the ▲▼◀▶ button. The area of the magnified image will be moved. 3. Press the D-ZOOM (−) button. Each time the D-ZOOM (−) button is pressed, the image is reduced.

  • Page 38: Changing Eco Mode/Checking Energy-Saving Effect

    3. Convenient Features ❹ Changing Eco Mode/Checking Energy-Saving Effect Using Eco Mode [ECO MODE] The ECO MODE (NORMAL and ECO) increases light life, while lowering power consumption and cutting down on emissions. Four brightness modes of the light can be selected: [OFF], [AUTO ECO], [NORMAL] and [ECO] modes. [ECO MODE] Description Status of LIGHT indicator...

  • Page 39: Checking Energy-Saving Effect [Carbon Meter]

    3. Convenient Features Checking Energy-Saving Effect [CARBON METER] This feature will show energy-saving effect in terms of CO emission reduction (kg) when the projector’s [ECO MODE] is set to [AUTO ECO], [NORMAL], or [ECO]. This feature is called as [CARBON METER]. There are two messages: [TOTAL CARBON SAVINGS] and [CARBON SAVINGS-SESSION]. The [TOTAL CARBON SAVINGS] message shows the total amount of CO emission reduction from the time of shipment up to now. You can check the information on [USAGE TIME] from [INFO.] of the menu. (→ page 77) The [CARBON SAVINGS-SESSION] message shows the amount of CO emission reduction between the time of changing to ECO MODE immediately after the time of power-on and the time of power-off. The [CARBON SAVINGS- SESSION] message will be displayed in the [POWER OFF/ ARE YOU SURE?] message at the time of power-off. TIP: • The formula as shown below is used to calculate the amount of CO emission reduction. Amount of CO emission reduction = (Power consumption in OFF for ECO MODE − Power consumption in AUTO ECO/NORMAL/ECO for ECO MODE) × CO conversion factor.* When the image is turned off with the AV-MUTE button, the amount of CO emmission reduction will also increase. * C alculation for amount of CO emission reduction is based on an OECD publication “CO Emissions from Fuel Combustion, 2008 Edition”. •...

  • Page 40: Using 4-Point Corner To Correct Keystone Distortion [Cornerstone]

    3. Convenient Features ❺ Using 4-Point Corner to Correct Keystone Distortion [CORNERSTONE] Use the [CORNERSTONE] and [PINCUSHION] features 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. Before performing correction The KEYSTONE correction has features, KEYSTONE (HORIZONTAL/VERTICAL), PINCUSHION, and CORNERSTONE. If the value of either CONERSTONE or PINCUSHION has corrected, KEYSTONE HORIZONTAL and KEYSTONE VERTICAL are disabled. In this case, RESET the corrected values and restart to correct distortion. Cornerstone 1. Press the KEYSTONE button with no menu displayed. The KEYSTONE screen will be displayed. • Press the KEYSTONE button when using the remote control. • See page for PINCUSHION. 2. Press the ▼ button to select [CORNERSTONE] and press the ENTER button. The drawing shows the upper left icon ( ) is selected.
  • Page 41 3. Convenient Features TIP: If either CORNERSTONE or PINCUSION is adjusted, the options KEYSTONE VERTICAL and KEYSTONE HORIZONTAL become unavailable. In this case, RESET the corrected values and restart to correct distortion. 5. Use the ▲▼◀▶ button to select one icon (▲) which points in the direction you wish to move the projected image frame. 6. Press the ENTER button. 7. Use the ▲▼◀▶ button to move the projected image frame as shown on the example. 8.

  • Page 42: Pincushion

    3. Convenient Features Pincushion By this feature, it enables to adjust left and right side or top and bottom side independently for reforming pincushion distortion. 1. Press the KEYSTONE button with no menu displayed. The KEYSTONE screen will be displayed. • Press the KEYSTONE button when using the remote control. 2. Press the ▼ or ▲ button to select [PINCUSHION LEFT/RIGHT] or [PINCUSHION TOP/BOTTOM]. 3. Press the ◀ or ▶ button to correct distortion. NOTE: • The [PINCUSHION LEFT/RIGHT] or [PINCUSHION TOP/BOTTOM] item is not available when [KEYSTONE HORIZONTAL], [KEYSTONE VERTICAL] or [COR- NERSTONE] is activated. • Before performing correction, set the lens shift to the center position. 4.
  • Page 43 3. Convenient Features Reset the keystone and pincushion adjustment to the default value 1. Press the KEYSTONE button with no menu displayed. ON the displayed KEYSTONE menu, set the cursor at RESET using the ▼ button and press ENTER button. • Confirmation message is displayed on. 2. Move the cursor onto YES using either ◀ or ▶ button and then press the ENTER. NOTE: •...

  • Page 44: Preventing The Unauthorized Use Of The Projector [Security]

    3. Convenient Features ❻ Preventing the Unauthorized Use of the Projector [SECURITY] A keyword can be set for your projector using the Menu to avoid operation by an unauthorized user. When a key- word 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 menu. To enable the Security function: 1. Press the MENU button. The menu will be displayed. 2. Press the ▶ button twice to select [SETUP] and press the ▼ button or the ENTER button to select [GEN- ERAL]. 3. Press the ▶ button to select [INSTALLATION]. 4.
  • Page 45 3. Convenient Features 7. Type in the same combination of ▲▼◀▶ buttons and press the ENTER button. The confirmation screen will be displayed. 8. Select [YES] and press the ENTER button. The SECURITY function has been enabled. To turn on the projector when [SECURITY] is enabled: 1. Press the POWER button. The projector will be turned on and display a message to the effect that the projector is locked. 2.
  • Page 46 3. Convenient Features To disable the SECURITY function: 1. Press the MENU button. The menu will be displayed. 2. Select [SETUP] → [INSTALLATION] → [SECURITY] and press the ENTER button. The OFF/ON menu will be displayed. 3. Select [OFF] and press the ENTER button. The SECURITY KEYWORD screen will be displayed. 4. Type in your keyword and press the ENTER button. When the correct keyword is entered, the SECURITY function will be disabled. NOTE: If you forget your keyword, contact your dealer. Your dealer will provide you with your keyword in exchange for your request code. Your request code is displayed in the Keyword Confirmation screen. In this example [NB52-YGK8-2VD6-K585-JNE6-EYA8] is a request code.

  • Page 47: Controlling The Projector By Using An Http Browser

    3. Convenient Features ❼ Controlling the Projector by Using an HTTP Browser Overview The HTTP Server function provides settings and operations for: 1. Setting for wired network (NETWORK SETTINGS) To use wired LAN connection, connect the projector to the computer with a commercially available LAN cable. ( → page 2. Setting Alert Mail (ALERT MAIL) When the projector is connected to a wired network, light replace time or error messages will be sent via e- mail.
  • Page 48 3. Convenient Features Handling of the Address for Operation via a Browser Regarding the actual address that is entered for the address or entered to the URL column when operation of the projector is via a browser, the host name can be used as it is when the host name corresponding to the IP address of the projector has been registered to the domain name server by a network administrator, or the host name cor- responding to the IP address of the projector has been set in the “HOSTS” fil 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 net- work setting by specifying http://pj.nec.co.jp/index.html for the address or the entry column of the URL. Example 2: W hen the IP address of the projector is “192.168.73.1”, access is gained to the network setting by specifying http://192.168.73.1/index.html for the address or the entry column of the URL. PROJECTOR ADJUSTMENT POWER: This controls the power of the projector. ON ���������������������������Power is switched on� OFF ��������������������������Power is switched off�...
  • Page 49 3. Convenient Features PICTURE: Controls the video adjustment of the projector. CONTRAST ▲�����������Increases the contrast adjustment value� CONTRAST ▼�����������Decreases the contrast adjustment value� BRIGHTNESS ▲��������Increases the brightness adjustment value� BRIGHTNESS ▼��������Decreases the brightness adjustment value� SHARPNESS ▲���������Increases the sharpness adjustment value� SHARPNESS ▼���������Decreases the sharpness adjustment value� COLOR ▲...
  • Page 50 3. Convenient Features NETWORK SETTINGS • SETTINGS PIN TYPE Select type of PIN code. ONE-TIME The PIN CODE is automatically created every time powering ON the projector. Created PIN CODE is kept unchanged until the projector is powered OFF. STATIC Enables to set up random number for the PIN CODE. PIN CODE For the case ONE-TIME is selected as PIN TYPE, automatically created PIN CODE is displayed on (disabled to input). For the case STATIC is selected as PIN TYPE, input random 4 digits number as PIN CODE. Select if you use the PIN CODE as a security password for connecting to the Multi- Presenter application. For using the PIN code as a security password, add a check mark into the square. □ �������������������������� UTILIZE PIN CODE AS PASSWORD FOR CONNECTING WITH MultiPres- enter� APPLY Make the settings for PIN effective.
  • Page 51 16 characters or less. TIP: Projector name will not be affected even when [RESET] is done from the menu. HOST NAME Enter the hostname of the network connected to the projector. A host name must be 16 or less. • ALERT MAIL ALERT MAIL (English This option will notify your computer of light replace time or error messages via e-mail only) when using wired LAN. Placing a checkmark will turn on the Alert Mail feature. Clearing a checkmark will turn off the Alert Mail feature. Sample of a message to be sent from the projector: The light and filter are at the end of its usable life. Please replace the light and filters. Projector Name: NEC Projector Light Hours Used: 100 [H] SENDER’S ADDRESS Enter sender’s address. SMTP SERVER NAME Enter the SMTP server name to be connected to the projector. RECIPIENT’S ADDRESS Enter your recipient’s address. Up to three addresses can be entered. 1,2,3 TEST MAIL Send a test mail to check whether your settings are correct or not NOTE: • If you execute a test, you may not receive an Alert mail. Should this happen, check if network settings are correct. • If you entered an incorrect address in a test, you may not receive an Alert mail. Should this happen, check if the Recipient’s Address is correct.
  • Page 52 3. Convenient Features • NETWORK SERVICE PJLink PASSWORD Set a password for PJLink*. A password must be 32 characters or less. Do not forget your password. However, if you forget your password, consult with your dealer. HTTP PASSWORD Set a password for HTTP server. A password must be 10 characters or less. AMX BEACON Turn on or off for detection from AMX Device Discovery when connecting to the net- work supported by AMX’s NetLinx control system. TIP: When using a device that supports AMX Device Discovery, all AMX NetLinx control system will recognize the device and download the appropriate Device Discovery Module from an AMX server. Placing a checkmark will enable detecting the projector from AMX Device Discovery. Clearing a checkmark will disable detecting the projector from AMX Device Discovery. *What is PJLink? PJLink is a standardization of protocol used for controlling projectors of different manufacturers. This standard protocol 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 when [RESET] is done from the menu. • INFORMATION WIRED LAN Display a list of settings of wired LAN connection. UPDATE Reflec settings when they are changed.

  • Page 53: Using The Viewer

    4. Using the Viewer ❶ What you can do with the Viewer The Viewer has the following features. • When a commercially available USB memory that stores image file is inserted into the USB port (Type A) of the projector, the Viewer allows you to view the image file on the USB memory. Even if no computer is available, presentations can be conducted simply with the projector. Supported graphic format is JPEG. • The Viewer displays the thumbnail screen (JPEG Exif only) on which you can jump to any specifi image you wish • to project. • There are two ways of playback for slideshow: manual playback and auto playback. The interval time can be changed in auto playback. The order of displaying images can be set by name, date or size. Ascending or descending order can be selected. • Images can be rotated by 90 degrees during playback. •...
  • Page 54 4. Using the Viewer NOTE • The USB port of the projector does not support USB hub. • The following operations by using the buttons on the projector are not possible when the VIEWER screen such as the slide screen and the thumbnail screen is displayed. Buttons on the cabinet - Keystone correction by using the ▲ / ▼ button - Auto Adjustment by using the AUTO ADJ. button - Volume control with the ◀ or ▶ button To perform Keystone correction or Source selection during display of the Viewer, press the MENU button twice to display the menu and operate Viewer from the menu. Remote control - Auto Adjustment button - Freeze button • Executing [RESET] → [ALL DATA] from the menu will return the settings for the Viewer toolbar to the factory default. • USB memory - Be sure to use a USB memory device formatted with the 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 that comes with your Windows. - We do not warrant that the USB port of the projector will support all USB memories in the market. •...

  • Page 55: Projecting Images Stored In A Usb Memory Device

    4. Using the Viewer ❷ Projecting images stored in a USB memory device This section explains the basic operation of the Viewer. The explanation provides the operational procedure when the Viewer toolbar (→ page 49) is set to the factory de- fault. - Starting the Viewer ..............below - Removing the USB memory from the projector ...... page 47 - Exiting the Viewer ..............page 47 Preparation: Before starting the Viewer, store images to the USB memory using your computer. Starting the Viewer 1. Turn on the projector. (→ page 12) 2. Insert the USB memory into the USB port of the projec- tor.
  • Page 56 4. Using the Viewer 4. Press the ENTER button. The thumbnail screen will be displayed. (→ page 5. Use the ▲▼◀ or ▶ button to select an icon. • The → (arrow) symbol on the right indicates there are more pages. Pressing the PAGE ▽ (page down) button will show the next page;...
  • Page 57 4. Using the Viewer Removing the USB memory from the projector 1. Select the VIEWER start screen. Press the EXIT button with no menu displayed. 2. Remove the USB memory from the projector. Make sure that the LED on the USB memory is not flashing before removing the USB memory. NOTE: If you remove the USB memory from the projector with a slide displayed, the projector may not operate correctly. If this happens, turn off the projector and unplug the power cord. Wait 3 minutes, then connect the power cord, and turn on the projector.
  • Page 58 4. Using the Viewer Parts of each screen The Viewer has four screens. (1) Viewer start screen (3) Thumbnail screen (9) Slide screen/ (11) Slideshow screen (10) (12) Name Description (1) Viewer start screen This screen will be displayed first when you select the Viewer. (2) USB icon This icon indicates that the USB memory is inserted into the projector.
  • Page 59 4. Using the Viewer Using the toolbar 1. Press the MENU button. The toolbar will be displayed. The SOURCE screen will be displayed as Viewer connection screen. 2. Use the ◀ or ▶ button to select an item and use the ▲ or ▼ button to select its available option. When the cursor is placed, the selected item will be changed to yellow.
  • Page 60 4. Using the Viewer Slide toolbar Menu Options Description (1) Display Closes the menu and switches to the slide screen. Closes the menu and displays the thumbnail screen. Closes the menu and starts the slideshow from the highlighted item. (2) I mage dis- Closes the menu and displays the image in its actual size. play Closes the menu and displays the image in the projector’s maximum resolution. (3) C lockwise — Close the menu and rotate the image 90° clockwise. rotation (4) C ounter- — Close the menu and rotate the image 90° counter clockwise.

  • Page 61: Using On-Screen Menu

    5. Using On-Screen Menu ❶ Using the Menus NOTE: The on-screen menu may not be displayed correctly while interlaced motion video image is projected. 1. Press the MENU button on the remote control or the projector cabinet to display the menu. NOTE: The commands such as ENTER, EXIT, ▲▼, ◀▶ in the bottom show available buttons for your operation. 2. Press the ◀▶ buttons on the remote control or the projector cabinet to display the submenu. 3.

  • Page 62: Menu Elements

    5. Using On-Screen Menu ❷ Menu Elements Slide bar Solid triangle Available buttons Source Highlight Radio button ECO mode symbol Off Timer remaining High Altitude symbol time Thermometer symbol Key Lock symbol Menu windows or dialog boxes typically have the following elements: Highlight ������������������������������� Indicates the selected menu or item� Solid triangle �������������������������...

  • Page 63: List Of Menu Items

    5. Using On-Screen Menu ❸ List of Menu Items Some menu items are not available depending on the input source. Menu Item Default Options HDMI1 HDMI2 COMPUTER SOURCE VIDEO USB-A PRESET GENERAL REFERENCE HIGH-BRIGHT, PRESENTATION, VIDEO, MOVIE, GRAPHIC, sRGB, DICOM SIM GAMMA CORRECTION DYNAMIC, NATURAL, BLACK DETAIL SCREEN SIZE LARGE, MEDIUM, SMALL COLOR TEMPERATURE 5000, 6500, 7800, 8500, 9300, 10500 DYNAMIC CONTRAST...
  • Page 64 5. Using On-Screen Menu Menu Item Default Options COLOR SELECT COLOR COLOR, MONOCHROME SOURCE DISPLAY OFF, ON ID DISPLAY OFF, ON MENU ECO MESSAGE OFF, ON DISPLAY TIME AUTO 45 SEC MANUAL, AUTO 5 SEC, AUTO 15 SEC, AUTO 45 SEC BACKGROUND BLUE BLUE, BLACK, LOGO...
  • Page 65 5. Using On-Screen Menu Menu Item Default Options LIGHT HOURS USED FILTER HOURS USED USAGE TIME TOTAL CARBON SAVINGS TOTAL COST SAVINGS SOURCE NAME SOURCE INDEX HORIZONTAL FREQUENCY SOURCE(1) VERTICAL FREQUENCY SYNC TYPE SEPARATE SYNC、COMPOSITE SYNC、SYNC ON GREEN、SYNC ON VIDEO SYNC POLARITY SCAN TYPE SIGNAL TYPE...

  • Page 66: Menu Descriptions & Functions [Source]

    5. Using On-Screen Menu ❹ Menu Descriptions & Functions [SOURCE] HDMI1 and HDMI2 Selects the HDMI compatible equipment connected to your HDMI1 or 2 IN terminal. COMPUTER Selects the computer connected to your COMPUTER input terminal signal. NOTE: When the component input signal is connected to the COMPUTER IN terminal, select [COMPUTER]. VIDEO Selects what is connected to your VIDEO input-VCR, DVD player or document camera. USB-A This feature enables you to make presentations using a USB memory that contains slides. (→ page 43 “4. Using the Viewer”) Selects a signal from the LAN port (RJ-45).

  • Page 67: Menu Descriptions & Functions [Adjust]

    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 also use [DETAIL SETTINGS] to set user adjustable settings to customize each gamma or color. Your settings can be stored in [PRESET 1] to [PRESET 7]. HIGH-BRIGHT �����������Recommended for use in a brightly lit room� PRESENTATION ���������Recommended for making a presentation using a PowerPoint fil � VIDEO �����������������������Recommended for typical TV program viewing� MOVIE ����������������������Recommended for movies�...
  • Page 68 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 use in a brightly lit room� PRESENTATION ���������Recommended for making a presentation using a PowerPoint fil � VIDEO �����������������������Recommended for typical TV program viewing� MOVIE ����������������������Recommended for movies� GRAPHIC ������������������Recommended for graphics� sRGB ������������������������Standard color values�...
  • Page 69 5. Using On-Screen Menu Enhancing the Color [COLOR ENHANCEMENT] This function allows you to enhance the color of image. ON ���������������������������Enhances the color� NOTE: This function is available only when [PRESENTATION] is selected [REFERENCE]. Adjusting White Balance [WHITE BALANCE] This allows you to adjust the white balance. Contrast for each color (RGB) to adjust the white level of the screen; Brightness for each color (RGB) is used to adjust the black level of the screen. [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. [COLOR] Increases or decreases the color saturation level. [HUE] Varies the color level from +/− green to +/− blue. The red level is used as reference. Input signal CONTRAST BRIGHTNESS SHARPNESS COLOR COMPUTER/HDMI (RGB) COMPUTER/HDMI (COMPONENT) VIDEO USB-A Yes = Adjustable, No = Not adjustable [RESET] The settings and adjustments for [PICTURE] will be returned to the factory settings with the exception of the follow- ing; Preset numbers and [REFERENCE] within the [PRESET] screen.

  • Page 70: [Image Options]

    5. Using On-Screen Menu [IMAGE OPTIONS] Adjusting Clock and Phase [CLOCK/PHASE] This allows you to manually adjust CLOCK and PHASE. CLOCK ���������������������Use this item to fine tune the computer image or to remove any vertical banding that might appear� This function adjusts the clock frequencies that eliminate the horizontal banding in the image� This adjustment may be necessary when you connect your computer for the first time�...
  • Page 71 5. Using On-Screen Menu Adjusting Horizontal/Vertical Position [HORIZONTAL/VERTICAL] Adjusts the image location horizontally and vertically. - An image can be distorted during the adjustment of [CLOCK] and [PHASE]. This is not malfunction. - The adjustments for [CLOCK], [PHASE], [HORIZONTAL], and [VERTICAL] will be stored in memory for the cur- rent signal. The next time you project the signal with the same resolution, horizontal and vertical frequency, its adjustments will be called up and applied. To delete adjustments stored in memory, from the menu, you select [RESET] → [CURRENT SIGNAL] or [ALL DATA] and reset the adjustments. Selecting Overscan Percentage [OVERSCAN] Select overscan percentage (AUTO, 0%, 5% and 10%) for signal. Projected image Overscaned by 10% NOTE: • The [0[%]] cannot be selected when VIDEO signal is used. • The [OVERSCAN] item is not available: - when [NATIVE] is selected for [ASPECT RATIO].
  • Page 72 5. Using On-Screen Menu Selecting Aspect Ratio [ASPECT RATIO] The term “aspect ratio” refers to the ratio of width to height of a projected image. The projector automatically determines the incoming signal and displays it in its appropriate aspect ratio. • This table shows typical resolutions and aspect ratios that most computers support. Resolution Aspect Ratio 640 × 480 SVGA 800 × 600 1024 × 768 WXGA 1280 × 768 15:9 WXGA 1280 × 800 16:10 WXGA+ 1440 × 900 16:10 SXGA 1280 × 1024 SXGA+ 1400 × 1050 UXGA 1600 × 1200 WUXGA 1920 × 1200 16:10 Options Function AUTO The projector will automatically determine the incoming signal and display it in its aspect ratio. (→...
  • Page 73 5. Using On-Screen Menu Sample image when the appropriate aspect ratio is automatically determined [Computer signal] Aspect ratio of incoming signal 16:9 15:9 16:10 Sample image when the appro- priate aspect ratio is automati- cally determined [Video signal] Aspect ratio of incoming signal Letterbox Squeeze Sample image when the aspect ratio is automatically determined NOTE: To display a letterbox signal properly, NOTE: To display a squeezed signal properly, select [LETTERBOX]. select [16:9]. TIP: • Image position can be adjusted vertically using [POSITION] when the [16:9], [15:9], or [16:10] aspect ratios are selected. • The term “letterbox” refers to a more landscape-oriented image when compared to a 4:3 image, which is the standard aspect ratio for a video source. The letterbox signal has aspect ratios with the vista size “1.85:1” or cinema scope size “2.35:1” for movie film. • The term “squeeze” refers to the compressed image of which aspect ratio is converted from 16:9 to 4:3.

  • Page 74: [Audio]

    5. Using On-Screen Menu [AUDIO] 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 page 2 4 control. (→...

  • Page 75: Menu Descriptions & Functions [Setup]

    5. Using On-Screen Menu ❻ Menu Descriptions & Functions [SETUP] [GENERAL] Using Digital Zoom [DIGITAL ZOOM] This feature allows you to electronically fine adjust the image size on the screen. NOTE: • This feature can not be used when USB-A, LAN is selected as a input terminal. TIP: To adjust the projected image size roughly, move the projector away or closer to the screen. To fine adjust the zoom, use the [DIGITAL ZOOM] function. ( → page 20) Correcting Keystone Distortion Manually [KEYSTONE] You can correct horizontal or vertical keystone, pincushion LEFT/RIGHT or TOP/BOTTOM, or cornerstone distortion manually.
  • Page 76 5. Using On-Screen Menu Using the Wall Color Correction [WALL COLOR] This function allows for quick adaptive color correction in applications where the screen material is not white. NOTE: Selecting [WHITEBOARD] reduces light brightness. [LIGHT MODE] Adjusting the energy savings settings and the brightness of each projector in multi-screen projection. For energy sav- ings settings, see page “4 Changing Eco Mode/Checking Energy-Saving Effect”. ECO MODE The light module luminance (brightness) will be at the setup brightness for [ADJUST].
  • Page 77 5. Using On-Screen Menu Setting Closed Caption [CLOSED CAPTION] This option sets several closed caption modes that allow text to be superimposed on the projected image of Video. OFF ��������������������������This exits the closed caption mode� CAPTION 1-4 ������������Text is superimposed� TEXT 1-4 ������������������Text is displayed� NOTE: • The closed caption is not available under the following conditions: - when messages or menus are displayed. - when an image is magnified, frozen, or muted. • Portions of superimposed text or closed caption may be truncated. If that happens, try to place the superimposed text or closed caption within the screen. Using Off Timer [OFF TIMER] 1.

  • Page 78: [Menu]

    5. 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 [SOURCE DISPLAY] This option turns on or off input name display such as HDMI1, HDMI2, COMPUTER, VIDEO, USB-A, to be displayed on the top right of the screen. When no input signal is present, the no-signal guidance prompting you to check for an available input will be dis- played. When the [USB-A] item is selected for [SOURCE], the no-signal guidance will not be displayed. Turning ON/OFF Control ID [ID DISPLAY] This option turns on or off the ID number which is displayed when the ID SET button on the remote control is pressed. Selecting Menu Display Time [DISPLAY TIME] This 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 SEC], and [AUTO 45 SEC]. The [AUTO 45 SEC] is the factory preset. Selecting a Color or Logo for Background [BACKGROUND] Use this feature to display a blue/black screen or logo when no signal is available. The default background is [BLUE]. NOTE: • When [SOURCE DISPLAY] is turned on, the no-signal guidance prompting you to check for an available input will be displayed at the center of the screen regardless of its selection. • Your setting will not be affected even when [RESET] is done from the menu. Selecting Interval Time for Filter Message [FILTER MESSAGE] This option allows you to select the time preference between displaying the message for cleaning the filters. Clean the filters when you get the message “PLEASE CLEAN THE FILTER.”...

  • Page 79: [Installation]

    5. Using On-Screen Menu [INSTALLATION] Selecting Projector Orientation [ORIENTATION] This reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projec- tion, desktop rear projection, and ceiling front projection. DESKTOP FRONT CEILING REAR DESKTOP REAR CEILING FRONT Disabling the Cabinet Buttons [CONTROL PANEL LOCK] This option turns on or off the CONTROL PANEL LOCK function. NOTE: • This CONTROL PANEL LOCK does not affect the remote control functions. • When the control panel is locked, pressing and holding the SOURCE button on the projector cabinet for about 10 seconds will change the setting to [OFF]. TIP: When the [CONTROL PANEL LOCK] is turned on, a key lock icon [ ] will be displayed at the bottom right of the menu. Enabling Security [SECURITY] This feature turns on or off the SECURITY function. Unless the correct keyword is entered, the projector cannot project an image. (→ page 34) NOTE: Your setting will not be affected even when [RESET] is done from the menu.
  • Page 80 5. Using On-Screen Menu Selecting Communication Speed [COMMUNICATION SPEED] This feature sets the baud rate of the PC Control port (D-Sub 9P). It supports data rates from 4800 to 38400 bps. The default is 38400 bps. Select the appropriate baud rate for your equipment to be connected (depending on the equipment, a lower baud rate may be recommended for long cable runs). NOTE: Your selected communication speed will not be affected even when [RESET] is done from the menu. Setting ID to the Projector [CONTROL ID] You can operate multiple projectors separately and independently with the single remote control that has the CON- TROL ID function. If you assign the same ID to all the projectors, you can conveniently operate all the projectors together using the 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� NOTE: •...

  • Page 81: [Options(1)]

    5. Using On-Screen Menu Using Test Pattern [TEST PATTERN] Displays the test pattern to check for image distortion at the time of the projector setup. Press the ENTER button to display the test pattern; press the EXIT button to close the test pattern and return to the menu. Menu operation and corrections for keystone, cornerstone and pincushion are not available when the test pattern is displayed. [OPTIONS(1)] Setting Auto Adjust [AUTO ADJUST] This feature sets the Auto Adjust mode so that the computer signal can be automatically or manually adjusted for noise and stability. You can automatically make adjustment in two ways: [NORMAL] and [FINE]. OFF ��������������������������The computer signal will not be automatically adjusted� You can manually optimize the computer signal� NORMAL ������������������Default setting� The computer signal will be automatically adjusted� Normally select this option� FINE �������������������������Select this option if fine adjustment is needed�...
  • Page 82 5. Using On-Screen Menu Selecting Signal Format [SIGNAL SELECT] [COMPUTER] Allows you to choose [COMPUTER] for an RGB source such as a computer, or [COMPONENT] for a component video source such as a DVD player. Normally select [RGB/COMPONENT] and the projector automatically detects a component signal. However there may be some component signals that the projector is unable to detect. If this is the case, select [COMPONENT]. [VIDEO] This feature enables you to select composite video standards automatically or manually. Factory default setting is [AUTO] and the projector will automatically detect the video standard. In the case where the projector has difficult detecting the video standard, select the appropriate video standard from the menu. Enabling or Disabling WXGA Mode [WXGA MODE] Selecting [ON] will give priority to WXGA (1280 × 800)/WUXGA (1920 × 1200) signals in recognizing an input signal. NOTE: [ON] is selected at the time of shipment. Enabling the deinterlace [DEINTERLACE] Turns on or off the deinterlace function for a telecine signal.

  • Page 83: [Options(2)]

    5. Using On-Screen Menu [OPTIONS(2)] Selecting Power-saving in [STANDBY MODE] The projector has two standby modes: [NORMAL] and [NETWORK STANDBY]. The NORMAL mode is the mode that allows you to put the projector in the power-saving condition which consumes less power than the NETWORK STANDBY mode. NORMAL ������������������������������� When [NORMAL] is selected, only the following buttons and feature will work: POWER buttons on the projector cabinet and the remote control, AUTO POWER ON, and powering on from PC Control command�...
  • Page 84 5. Using On-Screen Menu Turning On the Projector By Applying Computer Signal [AUTO POWER ON] When the projector is in Standby mode, applying a computer or HDMI signal from a computer connected to the COMPUTER IN input, HDMI1, or HDMI2 input will power on the projector and simultaneously project the image. This functionality eliminates the need to always use the POWER button on the remote control or the projector cabinet to power on the projector. To use this function, firs connect a computer to the projector and the projector to an active AC input. NOTE: • Disconnecting a computer signal from the computer will not power off the projector. We recommend using this function in combination of the AUTO POWER OFF function. • This function will not be available under the following conditions: - when a component signal is applied to the COMPUTER IN terminal - when a Sync on Green RGB signal or composite sync signal is applied • To enable the AUTO POWER ON after turning off the projector, wait 5 seconds and input a computer or HDMI signal. If a computer or HDMI signal is still present when the projector is turned off, the AUTO POWER ON will not work and the projector remains in standby mode. • Depending on the projector in use, the AUTO POWER ON may not work properly. In this case, set [STANDBY MODE] to [NETWORK STANDBY]. Enabling Power Management [AUTO POWER OFF] When this option is selected you can enable the projector to automatically turn off (at the selected time: 0:05, 0:10, 0:15, 0:20, 0:30, 1:00) if there is no signal received by any input or if no operation is performed. 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.
  • Page 85 5. Using On-Screen Menu Changing currency setting and currency convert setting [CURRENCY CONVERT] Changes currency setting and currency convert setting for CARBON METER. The initial setting are as follows: US Dollar ������������������0�11 [$/kWh] EU Euro ��������������������0�19 [€/kWh] Japanese Yen �����������20 [¥/kWh] Chinese Yuan �����������0�48 [¥/kWh] The initial settings for US dollar, EU Euro, and Japanese Yen are based on “Energy Prices and Taxes (second quarter 2010” published by OECD. The initial setting for Chinese Yuan is based on “Chinese Data File (2010)” published by JETRO.

  • Page 86: Setting Up The Projector For A Wired Lan Connection [Wired Lan]

    5. Using On-Screen Menu Setting up the Projector for a Wired LAN Connection [WIRED LAN] Important • Consult with your network administrator about these settings. • When using a wired LAN connection, connect a LAN cable (Ethernet cable) to the LAN port (RJ-45) of the projector. (→ page 92) TIP: The network settings you make will not be affected even when [RESET] is done from the menu. [WIRED LAN] [DISABLE] Wired LAN connection will be turned off.

  • Page 87: Menu Descriptions & Functions [Info.]

    5. Using On-Screen Menu ❼ Menu Descriptions & Functions [INFO.] Displays the status of the current signal and light usage. This item has seven pages. The information included is as follows: TIP: Pressing the HELP button on the remote control will show the [INFO.] menu items. [USAGE TIME] [LIGHT HOURS USED] (H) [FILTER HOURS USED] (H) [TOTAL CARBON SAVINGS] (kg-CO2) [TOTAL COST SAVINGS] • [TOTAL CARBON SAVINGS] This displays the estimated carbon saving information in kg. The carbon footprint factor in the carbon saving calculation is based on the OECD (2008 Edition). (→ page 29) [SOURCE(1)] [SOURCE NAME] [SOURCE INDEX] [HORIZONTAL FREQUENCY] [VERTICAL FREQUENCY] [SYNC TYPE] [SYNC POLARITY] [SCAN TYPE]...

  • Page 88: [Source(2)]

    5. Using On-Screen Menu [SOURCE(2)] [SIGNAL TYPE] [VIDEO TYPE] [BIT DEPTH] [VIDEO LEVEL] [WIRED LAN] [SUBNET MASK] [IP ADDRESS] [MAC ADDRESS] [GATEWAY] [CONNECTION] [PROJECTOR NAME] [PIN CODE] [WIRED LAN] [IP ADDRESS]...

  • Page 89: [Version]

    5. Using On-Screen Menu [VERSION] [FIRMWARE] Version [DATA] Version [OTHERS] [PROJECTOR NAME] [HOST NAME] [MODEL NO.] [SERIAL NUMBER] [CONTROL ID] (when [CONTROL ID] is set)

  • Page 90: Menu Descriptions & Functions [Reset]

    5. Using On-Screen Menu ❽ Menu Descriptions & Functions [RESET] Returning to Factory Default [RESET] The RESET feature allows you to change adjustments and settings to the factory preset for a (all) source (s) except the following: [CURRENT SIGNAL] Resets the adjustments for the current signal to the factory preset levels. The items that can be reset are: [PRESET], [CONTRAST], [BRIGHTNESS], [COLOR], [HUE], [SHARPNESS], [AS- PECT RATIO], [HORIZONTAL], [VERTICAL], [CLOCK], [PHASE], and [OVERSCAN]. [ALL DATA] Reset all the adjustments and settings for all the signals to the factory preset. All items can be reset EXCEPT [LANGUAGE], [BACKGROUND], [ORIENTATION], [FILTER MESSAGE], [SECU- RITY], [COMMUNICATION SPEED], [CONTROL ID], [STANDBY MODE], [FAN MODE], [CARBON CONVERT], [CURRENCY], [CURRENCY CONVERT], [LIGHT HOURS USED], [FILTER HOURS USED], [TOTAL CARBON SAVINGS], and [WIRED LAN].

  • Page 91: Installation And Connections

    6. Installation and Connections 1 Setting Up the Screen and the Projector The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is 70" (1778mm) measured diagonally when the projector is 3.2 inches (80 mm) between the screen side of the projector and the wall or screen.
  • Page 92 6. Installation and Connections WARNING Installing your projector on the ceiling must be done by a qualified technician. Contact your NEC dealer for more • information. • Do not attempt to install the projector yourself. • Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged.

  • Page 93: Example Of Installation On A Desktop

    6. Installation and Connections Example of installation on a desktop The diagram below shows an example of when the projector is used on a desktop. Horizontal projection position: Equal distance to the left and right from the center of the lens Vertical projection position: (see table below) Center of screen Projector bottom (Note) Height from lens center to lower edge of screen (with tilt feet screwed in) Height(H) Throw distance(L) Screen size Wide Tele （inch） inch inch inch inch inch 10.9 13.1 12.0 16.2 17.0 11.9 14.5 13.2 18.4 19.4 13.0...

  • Page 94: Lens Shifting Range

    6. Installation and Connections Lens shifting range This projector is equipped with a lens shift function (→ page 16) for adjusting the image position using dials. Lens shifting is possible within the range shown below. NOTE: • In case lens shifted volume exceeds the below illustrated range, blur and shade may appear around ends of projected image. Legend: V “Vertical” refers to the screen height and H “Horizontal” refers to the screen width. The lens shift range is expressed as a ratio of height and width, respectively. Lens shifting range: Vertical direction: ±3% Horizontal direction: ±2% Width of projected image 100% H 100% V Height of projected image Width of projected image 100% H 100% V Height of projected image...
  • Page 95 6. Installation and Connections (Example) When using to project on a 100" screen According to the “Tables of screen sizes and dimensions” (→ page 81), H = 84.8"/215.4 cm, V = 53.0"/134.6 cm. Adjustment range in the vertical direction: the projected image can be moved upwards 0.03 × 53"/134.6 cm ≈ 1.6"/4.06 cm (when the lens is at the center position). Adjustment range in the horizontal direction: the projected image can be moved to the left or right 0.02 × 84.8"/ 215.4 cm ≈ 1.7"/4.27 cm. * Figures differ by several % because the calculation is approximate.

  • Page 96: Making Connections

    6. Installation and Connections ❷ Making Connections Connecting Your Computer Computer cables, HDMI can be used to connect to a computer. The connection cable is not enclosed with the projector. Please get ready a suitable cable for the connection. NOTE: Signals supported by Plug & Play (DDC2) INPUT COMPUTER IN HDMI 1 IN...
  • Page 97 6. Installation and Connections NOTE: The projector is not compatible with video decoded outputs of the NEC ISS-6020 switcher. NOTE: An image may not be displayed correctly when a Video source is played back via a commercially available scan converter. This is because the projector will process a video signal as a computer signal at the default setting. In that case, do the following. * When an image is displayed with the lower and upper black portion of the screen or a dark image is not displayed correctly: Project an image to fill the screen and then press the AUTO ADJ. button on the remote control or the projector cabinet. Enabling the computer’s external display Displaying an image on the notebook PC’s screen does not necessarily mean it outputs a signal to the projector. When using a PC compatible laptop, a combination of function keys will enable/disable the external display. Usually, the combination of the “Fn” key along with one of the 12 function keys gets the external display to come on or off. For example, NEC laptops use Fn + F3, while Dell laptops use Fn + F8 key combinations to toggle through external display selections. Cautions when using a DVI signal • When the computer has a DVI output terminal, use a commercially available converter cable to connect the com- puter to the projector’s HDMI 1 or HDMI 2 input terminal (only digital video signals can be input). HDMI 1 IN HDMI 2 IN AUDIO IN NOTE: When Viewing a DVI Digital Signal • Turn off the power of the computer and projector before connecting. • When a video deck is connected via a scan converter, etc., the display may not be correct during fast-forwarding and rewinding. • Use a DVI-to-HDMI cable compliant with DDWG (Digital Display Working Group) DVI (Digital Visual Interface) revision 1.0 standard. The cable should be within 197"/5 m long. • Turn off the projector and the PC before connecting the DVI-to-HDMI cable.

  • Page 98: Connecting An External Monitor

    6. Installation and Connections Connecting an External Monitor COMPUTER OUT AUDIO OUT Computer cable (VGA) (not supplied) Computer cable (VGA) (supplied) Stereo mini-plug audio cable (not 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: • The AUDIO OUT jack does not support headphone terminal. • When audio equipment is connected, the projector speaker is disabled. • The signal output from the COMPUTER OUT of this projector is for projecting image on exclusive one display. • When no signal is applied over 3 minutes in the condition of projector standby when NETWORK STANDBY is set in the Standby mode, output from the COMPUTER OUT or AUDIO OUT terminal will be stopped. In this case pull out the computer cable and set it back after inputting video signal Monitor out and sleep mode: •...

  • Page 99: Connecting Your Dvd Player Or Other Av Equipment

    6. Installation and Connections Connecting Your DVD Player or Other AV Equipment Connecting Video Input VIDEO IN AUDIO IN Audio cable (not supplied) Video cable (not supplied) Audio equipment Audio cable (not supplied) • Select the source name for its appropriate input terminal after turning on the projector. SOURCE button on the projector Input terminal Button on the remote control cabinet VIDEO IN (VIDEO) VIDEO NOTE: Refer to your VCR owner’s manual for more information about your equipment’s video output requirements.

  • Page 100: Connecting Component Input

    6. Installation and Connections Connecting Component Input COMPUTER IN AUDIO IN 15-pin - to - RCA (female) × 3 cable adapter (ADP-CV1E) Stereo mini plug - to - RCA audio cable (not supplied) Audio Equipment Component video RCA × 3 cable (not supplied) DVD player Audio cable (not supplied) A component signal will be automatically displayed. If not, from the menu, select [SETUP] → [OPTIONS(1)] →...

  • Page 101: Connecting Hdmi Input

    6. Installation and Connections Connecting HDMI Input You can connect the HDMI output of your DVD player, hard disk player, Blu-ray player, or notebook type PC to the HDMI IN terminal of your projector. HDMI 1 IN HDMI 2 IN HDMI cable (not supplied) Use High Speed HDMI® Cable. Audio cable (not supplied) • Select the source name for its appropriate input terminal after turning on the projector. SOURCE button on the projector Input terminal Button on the remote control cabinet HDMI 1 IN HDMI1 (HDMI1) HDMI 2 IN HDMI2 (HDMI2) • When connecting the HDMI1 IN terminal (or HDMI2 terminal) of the projector to the DVD player, the projector’s video level can be made settings in accordance with the DVD player’s video level. In the menu select [HDMI SETTINGS] → [VIDEO LEVEL] and make necessary settings. If the HDMI input sound cannot be heard, in the menu select [AUDIO SELECT] → [ HDMI1] or [HDMI2]. •...

  • Page 102: Connecting To A Wired Lan

    6. Installation and Connections Connecting to a Wired LAN The projector comes standard with a LAN port (RJ-45) which provides a LAN connection using a LAN cable. To use a LAN connection, you are required to set the LAN on the projector menu. Select [SETUP] → [WIRED LAN]. (→ page 76). Example of LAN connection Server LAN cable (not supplied) NOTE: Use a Category 5 or higher LAN cable.

  • Page 103: Maintenance

    7. Maintenance This section describes the simple maintenance procedures you should follow to clean the filter, the projection win- dow, and the cabinet. Cleaning the Filters The filter at the intake vent keeps dust and dirt from getting inside the projector. If the filter is dirty or clogged, your projector may overheat.
  • Page 104 7. Maintenance 3. Put the filter cover back to the projector cabinet. Keep to push the filter cover frame around the buttons until a "click" sound is heard. The filter cover will be secured in position. 4. Clear the filter usage hours. Plug the power cord into the wall outlet, and then turn on the projector.

  • Page 105: Cleaning The Projection Window

    7. Maintenance ❷ Cleaning the Projection Window • Turn off the projector before cleaning. • Do not scratch or mar the projection windows as it is made of glass. Use a blower or lens paper to clean the projection window, and be careful not to scratch or mar the glass sur- • face. WARNING Do not use a spray containing flammable gas to get rid of accumulated dust and dirt on the projection •...

  • Page 106: Appendix

    8. Appendix ❶ Troubleshooting This section helps you resolve problems you may encounter while setting up or using the projector. Feature of each indicator ① POWER indicator This indicator informs the power status of the projector. ② STATUS indicator This indicator lights/blinks when a button is pressed while the CONTROL PANEL LOCK function is utilized, or while performing the specifi operations. ③ LIGHT indicator This indicator informs the state of light, usage time of the light, and the status of ECO MODE. Indicator Message (Status message) POWER STATUS LIGHT...

  • Page 107: Indicator Message (Error Message)

    8. Appendix Indicator Message (Error message) LIGHT POWER STATUS Projector status Procedure A button has been pressed while the The projector's keys are locked. The KEY LOCK is activated. setting must be canceled to operate the → projector. ( page 69) Blink Orange Status varies (Light) → ID numbers for the projector and the Check the control IDs ( page 70) remote control do not match. Preparing to relight light after lighting Wait a while.

  • Page 108: Explanation On The Power Indicator And Standby State

    8. Appendix Explanation on the POWER indicator and standby state In the state the selected STANBY MODE is NETWORK STANDBY. Available ports in each state ○ : Available, × : Unavailable) PC CONTROL Power consumption Indicator : Lights in blue Power On Powerd On state High ○ ○ Power Off No operation/No communication with the link-up network / No signal input for approx. 180 seconds Power On Indicator : Lights in green Sleep state...
  • Page 109 8. Appendix In the state the selected STANBY MODE is NORMAL. Available ports in each state ○ : Available, × : Unavailable) PC CONTROL Power consumption Indicator : Lights in blue Powered ON state High ○ ○ Power Off Power On Indicator : Lights in green Sleep state ○ ○ No operation/No signal input for approx. 10 seconds Power On Indicator : Blinks in orange (with long interval) Standby state : The network is unavailable.

  • Page 110: Common Problems & Solutions

    8. Appendix Common Problems & Solutions (→ “Power/Status/Light Indicator” on page 96.) Problem Check These Items Does not turn on or shut • Check that the power cord is plugged in and that the power button on the projector cabinet or the remote control is on. down (→ pages 11, 12) • Check to see if the projector has overheated. If there is insufficien ventilation around the projector or if the room where you are presenting is particularly warm, move the projector to a cooler location� • The light may fail to light. Wait a full minute and then turn on the power again. •...

  • Page 111: If There Is No Picture, Or The Picture Is Not Displayed Correctly

    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. NOTE: You can check the horizontal frequency of the current signal in the projector’s menu under Information. If it reads “0kHz”, this means there is no signal being output from the computer.( → page or go to next step) • Enabling the computer’s external display. Displaying an image on the notebook PC’s screen does not necessarily mean it outputs a signal to the projector. When using a PC compatible laptop, a combination of function keys will enable/disable the external display. Usu- ally, the combination of the “Fn” key along with one of the 12 function keys gets the external display to come on or off. For example, NEC laptops use Fn + F3, while Dell laptops use Fn + F8 key combinations to toggle through external display selections. • Non-standard signal output from the computer If the output signal from a notebook PC is not an industry standard, the projected image may not be displayed correctly. Should this happen, deactivate the notebook PC’s LCD screen when the projector display is in use. Each notebook PC has a different way of deactivate/reactivate the local LCD screens as described in the previ- ous step. Refer to your computer’s documentation for detailed information. • Image displayed is incorrect when using a Mac When using a Mac with the projector, set the DIPswitch of the Mac adapter (not supplied with the projector) ac- cording to your resolution. After setting, restart your Mac for the changes to take affect. For setting display modes other than those supported by your Mac and the projector, changing the DIP switch on a Mac adapter may bounce an image slightly or may display nothing. Should this happen, set the DIP switch to the 13" fixe mode and then restart your Mac. After that, restore the DIP switches to a displayable mode and then restart the Mac again.

  • Page 112: Specification

    8. Appendix ❷ Specifications This section provides technical information about projector’s performance. Optical Model Number NP-UM383WL LCD Panel 0.76 inch LCD with Micro Lens Array ( Aspect Ratio 16: 10 ) 1280×800 pixels (WXGA) Resolution Lens F = 1.78-1.83 f = 4.92-5.18mm...
  • Page 113 8. Appendix Electrical Model Number NP-UM383WL 1 × RGB/Component (D-SUB 15 P), 2 × HDMI Type A (19P, HDMI® Terminal) HDCP supported Inputs 1 × Video (RCA), 1 × (L/R) RCA Audio, 1 × Stereo Mini Audio Outputs 1 × RGB (D-Sub 15 P), 1 × Stereo Mini Audio PC Contral 1 ×...

  • Page 114: Cabinet Dimensions

    8. Appendix ❸ Cabinet Dimensions Unit: mm (inch) 153.2(6.0) 134.7(5.3) 425(16.7) 156.7(6.2) 270(10.6) 180(7.1) 46.3(1.8) 330(13)

  • Page 115: Pin Assignments Of D-Sub Computer Input Terminal

    8. Appendix ❹ Pin Assignments of D-Sub COMPUTER Input Terminal Mini D-Sub 15 Pin Terminal Pin No. RGB Signal (Analog) YCbCr Signal 11 12 13 14 15 Green or Sync on Green Blue Ground Signal Level Ground Video signal : 0.7Vp-p (Analog) Red Ground Cr Ground Sync signal : TTL level Green Ground Y Ground Blue Ground Cb Ground Hotplug Sync Signal Ground No Connection Bi-directional DATA (SDA) Horizontal Sync or Composite Sync...

  • Page 116: Compatible Input Signal List

    8. Appendix Compatible Input Signal List Analog RGB Composite Video Resolution Refresh Rate Refresh Rate Signal Aspect Ratio Signal Aspect Ratio ( dots ) ( Hz ) ( Hz ) 640 × 60/72/75/85/ NTSC iMac SVGA 800 × 56/60/72/75/85/ PAL60 iMac SECAM 1024 × 60/70/75/85/ HDMI iMac WXGA 15:9 1280 × 768* Resolution Refresh Rate...

  • Page 117: Pc Control Codes And Cable Connection

    8. Appendix PC Control Codes and Cable Connection PC Control Codes Function Code Data POWER ON POWER OFF INPUT SELECT COMPUTER INPUT SELECT HDMI1 INPUT SELECT HDMI2 INPUT SELECT VIDEO INPUT SELECT USB-A INPUT SELECT LAN 20FH PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF...

  • Page 118: Using The Computer Cable (Vga) To Operate The Projector (Virtual Remote Tool)

    Power On/Off, signal selection, picture freeze, picture mute, audio mute, Logo transfer to the projector, and remote control operation on your PC. Toolbar Virtual Remote screen For getting the Virtual Remote Tool, please visit our web site and download it: https://www.nec-display.com/dl/en/index.html NOTE: • When [COMPUTER] is selected from your source selection, the Virtual Remote screen or the toolbar will be displayed as well as your computer screen. • Use the supplied computer cable (VGA) to connect the COMPUTER IN terminal directly with the monitor output terminal of the computer to use Virtual Remote Tool.

  • Page 119: Troubleshooting Check List

    8. Appendix 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 this page and the next page for your check. Frequency of occurrence □ always □ sometimes (How often?_____________________) □ other (__________________) Power □ No power (POWER indicator does not light blue) See also “Status □ Shut down during operation� Indicator (STATUS)”�...
  • Page 120 In the space below please describe your problem in detail. Information on application and environment where your projector is used Projector Signal cable Model number: NEC standard or other manufacturer’s cable? Serial No�: Model number: Length: inch/m Date of purchase:...

  • Page 121: Egister Your Projector! (For Residents In The United States)

    Visit our web site at www.necdisplay.com, click on support center/register product and submit your completed form online. Upon receipt, we will send a confi mation letter with all the details you will need to take advantage of fast, reliable warranty and service programs from the industry leader, NEC Display Solutions of America, Inc.
  • Page 122 © NEC Display Solutions, Ltd. 2019 7N952943...

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