Projector NP4000 User’s Manual
© NEC Display Solutions, Ltd. 2007 First edition April 2007 • DLP is a registered trademark of Texas Instruments. BrilliantColor and DynamicBlack are trademarks of Texas Instruments. • IBM is a trademark or registered trademark of International Business Machines Corporation. • Macintosh, Mac OS X and PowerBook are trademarks of Apple, Inc., registered in the U.S. and other countries.
Important Information Safety Cautions Precautions Please read this manual carefully before using your NEC NP4000 projector and keep the manual handy for future reference. Your serial number is located on the bottom of your projector. Record it here: 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.
Important Information Laser Rating This label is on the side of the remote control. CAUTION CAUTION This mark is on the top of the remote control. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Do not look into the laser pointer while it is on and do not point the laser beam at a person. Serious injury could result.
Important Information RF Interference (for USA only) WARNING: The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Display Solutions of America, Inc. in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
Important Information • If you wish to have the projector installed on the ceiling: Do not attempt to install the projector yourself. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury. In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes. Please consult your dealer for more information.
Important Information Fire and Shock Precautions • Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 8 inches (20cm) of space between your projector and a wall. • Do not try to touch the ventilation outlet on the rear as it can become heated while the projector is turned on and immediately after the projector is turned off.
Important Information • Turn off the projector, unplug the power cable and have the projector serviced by qualified service personnel under the following conditions: When the power cable or plug is damaged or frayed. If liquid has been spilled into the projector, or if it has been exposed to rain or water. If the projector 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.
Important Information 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 heat, take apart, or throw batteries into fire. • If you will not be using the remote control for a long time, remove the batteries. • Ensure that you have the batteries' polarity (+/–) aligned correctly. • Do not use new and old batteries together, or use different types of batteries together.
Table of Contents IMPORTANT INFORMATION............................................................................................................. I SAFETY CAUTIONS................................................................................................................................ I TABLE OF CONTENTS ................................................................................................................ VIII 1. INTRODUCTION ...............................................................
Table of Contents From the Remote Control Unit ..................................................................................................39 Adjusting the Projector Level.....................................................................................................40 q OPTIMIZING AN RGB IMAGE AUTOMATICALLY ..............................................................................41 Adjusting the Image Using Auto Adjust.........................................................................
Table of Contents Version..........................................................................................................................................92 v RESET MENU DESCRIPTIONS AND FUNCTIONS ............................................................................93 6. MAINTENANCE..............................................................................................................................94 n CLEANING THE PROJECTOR ...........................................................
1. Introduction n What’s in the Box? Carefully unpack the projector and check that the following items are included: NP4000 Projector Remote Control (with Two AA alkaline batteries) Power cable (3.6m/11.8 ft.
1. Introduction o Introduction to the Projector Features you’ll enjoy: z DLP projector with high resolution z High brightness High brightness output of 5000 lumens (4-segment color wheel). z Dual Lamp system Two lamp system offers increased lamp life and energy savings along with redundancy. z Extensive optional lens with bayonet mount Five types of optional lenses are available.
1. Introduction p Part Names of the Projector Front-right view ITEM LABEL DESCRIPTION SEE PAGE: 1. 2. IR receiver Receiver for IR signal from remote control Lamp cover Remove cover to replace lamp or color wheel 12 99 3. Lens control panel See Lens Controls 7 4. OSD control panel See OSD Controls and Status LEDS 8 5. 6. 7. 8. 9.
1. Introduction Top View ITEM LABEL DESCRIPTION SEE PAGE: 1. Lens control panel See Lens Controls 7 2. Right-hand speaker Right-hand speaker — 3. Lamp cover Remove cover to replace lamp or color wheel 99 4. Exhaust vent Exhaust vent – do not obstruct — 5. OSD control panel See OSD Controls and Status LEDS 8 6. Rear intake vent Rear cooling intake – do not obstruct — 7.
1. Introduction Carrying the Projector Always carry your projector by the handle. Before moving or carrying the projector, disconnect the power cable and any other cables that may be attached to it. When moving the projector or when the projector is not in use, cover the lens with the lens cap. To extend the projector handle, refer to the following guide. 1. Stand the projector on its end with the control panels at the bottom. Note: Stand the projector on its end by lifting the cabinet.
1. Introduction Bottom view ITEM LABEL DESCRIPTION SEE PAGE: 1. Height adjusters Adjust projection height 40 2. Intake vent Color wheel cooling vent – do not obstruct — 3. Front filter Keep the fan free of dust – clean regularly for optimum performance 95 4. Ceiling support holes Contact your dealer for information on mounting the projector on a ceiling — 5. Security chain opening Attach anti-theft device – see u Using the Physical Lock 56 6. Rear filter 7.
1. Introduction q Top Features Lens Controls ITEM LABEL 1. ZOOM 2. UP CURSOR 3. RIGHT CURSOR 4. DOWN CURSOR 5. LEFT CURSOR 6.
1. Introduction OSD Controls and Status LEDS ITEM LABEL DESCRIPTION SEE PAGE: 1. MENU Open / Close the OSD 57 2. SELECT PAD Navigate and change settings in the OSD 57 3. RIGHT CURSOR/ VOLUME INCREASE Increase volume 42 4. EXIT Exit the On-Screen Display (OSD) 57 5. SOURCE Change or select the input device 36 6. AUTO ADJUST Optimize image size, position, and resolution 41 Green 7.
1. Introduction ITEM LABEL DESCRIPTION SEE PAGE: Green 8. LAMP 2 See Indicator Messages 104 See Indicator Messages 104 Flashing Green 9. POWER (LED) Orange Flashing 10. STATUS (LED) Green Lamp ready—you can safely turn on or off the projector 104 11. POWER Turn the projector on or off (main power switch must be turned on first) 10 12. ENTER Select or change settings in the OSD 57 13.
1. Introduction r Terminal Panel Features ITEM LABEL DESCRIPTION SEE PAGE: 1. COMPUTER 3 IN Connect the DVI cable (not supplied) from a computer 28 2. AUDIO IN (3) Connect the audio cable (not supplied) from the input device — 3. AUDIO OUT Audio loop-thru — 4. MONITOR OUT Connect to a monitor — 5. REMOTE 2 Connect the remote to the projector 15 6. AUDIO IN (2) Connect the audio cable (not supplied) from the input device — 7.
1. Introduction ITEM LABEL DESCRIPTION SEE PAGE: 120 10. SC TRIGGER When connected to the screen through a commercially available cable, the screen deploys automatically on start up of the projector. The screen retracts when the projector is powered off (see notes below) 11. S-VIDEO Connect a commercially available S-video cable from a video device 31 12. POWER SWITCH Turn on/off the projector 43 13. AC IN Connect the supplied power cable 33 14.
1. Introduction s Part Names of the Remote Control The Remote Control unit supplied with the projector combines ergonomic design and utility and includes features such as Volume and Zoom Control, Freeze Frame and a useful pointing tool in the form of a laser. Refer to the following diagram and table for button location and functionality. ITEM LABEL LABEL ITEM 1. 2. 3. 4. 5. 6. 7. 8. 9.
1. Introduction Important: 1. Avoid using the projector with bright fluorescent lighting turned on. Certain highfrequency fluorescent lights can disrupt remote control operation. 2. Be sure nothing obstructs the path between the remote control and the projector. If the path between remote and projector is obstructed, you can bounce the remote signal off certain reflective surfaces such as projector screens. 3.
1. Introduction Battery Installation The Remote Control unit included with the projector does not contain batteries, though batteries are supplied as part of the complete package. To insert (or replace) the batteries, refer to the following guide. 1. 2. 3. Remove the battery compartment cover by squeezing the locking catch (A) and sliding the cover in the direction of the arrow (B). Insert the supplied batteries taking note of the polarity (+/-) as shown.
1. Introduction Operating Range for Wireless Remote Control The infrared signal operates by line-of-sight up to a distance of about 22 feet (7m) 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 will also prevent the remote control from properly operating the projector.
1. Introduction Using the Remote Control in Wired Operation Connect the supplied remote cable to the REMOTE2 jack on the projector (see r Terminal Panel Features on page 10) and the other end to the remote jack on the remote control (see item 1, s Part Names of the Remote Control on page 12). Note: Connecting the remote cable to the REMOTE2 jack on the terminal panel will make the wireless operation unavailable.
2. Installation and Connections n Setting Up the Screen and the Projector This section briefly describes how to set up your projector and how to connect video and audio sources. Your projector is simple to set up and use. But before you get started, you must first: • Set up a screen and the projector. • Connect your computer or video equipment to the projector. See s Making Connections on page 28. • Connect the supplied power cable. See t Connecting the Supplied Power Cable on page 33.
2. Installation and Connections o Selecting a Location Locating the projector correctly ensures optimum performance and a longer parts life. Take note of the following when setting up the projector: • The projector table or stand should be level and sturdy. • Position the projector so that it is perpendicular to the screen. • Ensure cables do not cause a trip hazard.
2. Installation and Connections p Installing or Removing the Optional Lens CAUTION: • Do not shake or place excessive pressure on the projector or the lens components as the projector and lens components contain precision parts. • When shipping the projector with the optional lens, remove the optional lens before shipping the projector. The lens and the lens shift mechanism may encounter damage caused by improper handling during transportation.
2. Installation and Connections 2. Push the LENS RELEASE button all the way in and rotate the lens counterclockwise. The existing lens will be disengaged. Note: If the lens cannot be removed even by using the LENS RELEASE button, the anti-theft screw for lens may be in use to secure the lens. If that is the case, remove the anti-theft screw first. 3. Pull out the existing lens slowly.
2. Installation and Connections CAUTION: When Installing the lens into the projector, be sure to remove the lens cap from the back of the optional lens before installing the optional lens into the projector. Failure to do so will cause damage to the projector. Installing the New Lens 1. 2. Insert the lens with the arrow mark on top. Rotate the lens clockwise until you feel it click into place.
2. Installation and Connections Installing the New Lens Using the anti-theft screw Using the anti-theft screw to prevent theft of the lens. Tighten the supplied anti-theft screw on the front bottom.
2. Installation and Connections q Throw Distance and Screen Size Example of NP08ZL: The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 40 inches (1 m) measured diagonally when the projector is roughly 65 inches (1.7 m) from the wall or screen. The largest the image can be is 500 inches (12.7 m) when the projector is about 843 inches (21.4 m) from the wall or screen.
2. Installation and Connections Screen Size Diagonal [inches] [m] Width [inches] Height (B) [m] [inches] [m] NP09ZL NP10ZL 2.22 - 4.43 4.43 - 8.3 Distance (A) [inches] [m] [inches] [m] 40 1.02 32 0.81 24 0.61 69.4 - 142.3 1.76 - 3.61 139.2 - 266.9 3.54 - 6.78 50 1.27 40 1.02 30 0.76 87.8 - 178.9 2.23 - 4.54 175.3 - 335.0 4.45 - 8.51 60 1.52 48 1.22 36 0.91 106.2 - 215.5 2.70 - 5.47 211.5 - 403.1 5.37 - 10.24 67 1.70 54 1.36 40 1.02 119.0 - 241.2 3.02 - 6.
2. Installation and Connections r Replacing Color Wheel The NP4000 projector comes with a four-segment color wheel installed. An additional six-segment color wheel comes included. To replace the color wheel (located under the lamp cover adjacent to lamp 1) refer to the following guide. Note: Wait until the lamp house and the color wheel cool off. 1. 2. 3. Loosen the captive screw (A) on the lamp cover. Remove the lamp cover by sliding in the direction of the arrow (B).
2. Installation and Connections 4. 5. 6. Unscrew the retaining screws on the four-segment color wheel. Lift the unit in the direction shown.
2. Installation and Connections 7. 8. 9. Secure the retaining screws as shown. Replace the wheel cover as shown and secure the screws to lock the cover in place. Align the lamp cover (A) with the arrow mark on the cabinet and slide it into place. 10. Secure the captive screw (B). Storing Unused Color Wheel: Keep the unused color wheel in the zipper bag in which the supplied 6-segment color wheel was packaged. This bag prevents dust from falling or collecting on the color wheel.
2. Installation and Connections s Making Connections Connecting Your PC or Macintosh Computer 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.
2. Installation and Connections 2. Turn on the projector and select the chosen method of connection from the source menu before turning on the PC (see o Selecting a Source on page 36). 3. Turn on the PC. Note: Failure to follow the above steps may not activate the digital output of the graphics card resulting in no picture being displayed. Should this happen, restart your PC.
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2. Installation and Connections Connecting Your DVD Player with Component Output To connect a DVD Player to the projector, refer to the following guide. 1. Connect the DVD Player to the projector as shown below before turning on the Player or the projector. 2. Turn on the projector and select Component from the source menu before turning on the DVD Player (see o Selecting a Source on page 36). 3. Turn on the DVD Player.
2. Installation and Connections Connecting Your VCR or Laser Disc Player To connect you VCR or Laser Disc Player, refer to the following diagram. Note: Refer to your VCR or laser disc player owner’s manual for more information about your device’s requirements. Images may not be displayed correctly when using an S-Video or Video connection to fast-forward or fast-rewind scanning. The AUDIO IN RCA jack is shared between VIDEO IN and S-VIDEO IN.
2. Installation and Connections t Connecting the Supplied Power Cable Refer to the following guidelines to connect the power supply to the projector. 1. Locate the projector correctly. See o Selecting a Location on page 18. 2. Ensure Main Power switch is in the off position (O). 3. Connect power cable to mains outlet. 4. Connect power cable to power inlet (AC IN) on the projector, see r Terminal Panel Features on page 10.
3. Projecting an Image (Basic Operation) n Turning on the Projector Once the projector is correctly located and the power cable and other connections are in place, it is important that the projector is powered on correctly in order to avoid damage to components and unnecessary wear and tear. Refer to the following guide to power on the projector. 1. Connect the power cable (A). Press the main power switch ( I ) to the on position as shown (B). The power LED lights orange. B A 2. 3. 4. 5.
3. Projecting an Image (Basic Operation) Note on Startup Screen (Menu Language Select screen) In the first instance of powering on the projector, the language menu is displayed to select the default language. Select the required default language using the ▲ or ▼ buttons on the OSD menu panel or the remote control unit and press Enter. Note: The language select screen only appears on the first instance of power on. All subsequent operations assume the selected default language.
3. Projecting an Image (Basic Operation) o Selecting a Source The Source can be selected from the projector's control panel or from the remote control unit. Refer to the following guide to select Source. 1. Press Menu on the OSD control panel or on the remote control unit to display the Main Menu. Scroll to the Source menu using ▲or▼ and press Enter. Note: Return to the projected image by pressing Exit twice. 2. Select the required source using ▲or▼ and press Enter.
3. Projecting an Image (Basic Operation) p Adjusting the Picture Position and Picture Size The Picture Position and Picture Size can be adjusted manually from the lens control panel or from the remote control unit. Refer to the following guides to adjust Picture Position manually. Adjusting Picture Position Manually 1. 2. 3. Press the Select keypad in any direction to bring up the Lens Shift window. Press the directional key as required to shift the image.
3. Projecting an Image (Basic Operation) 4. 5. The Aspect Ratio window is displayed. Select the desired picture size using ▲or▼ and press Enter. When finished, press Exit to return to the projected image. Lens Shift Adjustable Range The adjustable range for lens shift is tabulated below and subject to the conditions listed. Note: The drawings below are applied to the lenses for NP07ZL, NP08ZL, NP09ZL, and NP10ZL. The lens for NP06FL does not have a lens shift feature.
3. Projecting an Image (Basic Operation) From the Remote Control Unit 1. 2. 3. 4. 5. Press the Lens Shift button to bring up the Lens Shift window. Press the directional keys as required to shift the image. Releasing the directional arrow will recenter the cursor. To alter the picture size, press the Aspect button to display the Aspect Ratio window. Select the desired picture size using ▲or▼ and press Enter. When finished, press Exit to return to the projected image.
3. Projecting an Image (Basic Operation) Adjusting the Projector Level 1. 2. To raise the level of the projector, twist the adjusters clockwise. To lower the level of the projector, lift the projector and twist the adjusters counter clockwise.
3. Projecting an Image (Basic Operation) q Optimizing an RGB Image Automatically Adjusting the Image Using Auto Adjust To optimize an RGB image automatically refer to the following guide. Press the Auto ADJ. button on the Remote Unit (see item 27, s Part Names of the Remote Control on page 12) to optimize an RGB image automatically. This adjustment may be necessary when you connect your computer for the first time.
3. Projecting an Image (Basic Operation) r Adjusting Volume Up and Down The volume can be adjusted from the OSD Control Panel or with the Remote Control unit. Refer to the following as a guide. 1. 2. Press the Volume +/buttons on the remote control or the Select pad left and right keys on the OSD control panel. The volume level is displayed on screen. Use the Volume +/- buttons or the Select pad left and right keys on the OSD control panel to adjust the level.
3. Projecting an Image (Basic Operation) s Turning off the Projector Once the projector is no longer required, it is important to shut it down correctly to avoid damage or unnecessary wear and tear to the projector. CAUTION • Do not unplug the power cable from the wall outlet or projector when the projector is powered on. Doing so can cause damage to the AC IN connector of the projector and (or) the prong plug of the power cable.
3. Projecting an Image (Basic Operation) About Direct Power Off The projector has a feature called "Direct Power Off". This feature allows the projector to be turned off (even when projecting an image) using a power strip equipped with a switch and a breaker. Note: Before using Direct Power Off, be sure to allow at least 20 minutes immediately after turning on the projector and starting to display an image. After Use Preparation: Make sure that the projector is turned off. 1. Unplug the power cable. 2.
4. Convenient Features n Turning Off the Image and Sound The projected image and sound can be turned off for short periods of time with the remote control. This feature is useful for breaking up presentations or for other brief interruptions in projections. To turn off the picture and image, refer to the following guide. 1. Press the PIC-MUTE button on the remote control once (see s Part Names of the Remote Control on page 12). 2. To resume projection, press the PIC-MUTE button once more.
4. Convenient Features p Adjusting the Focus/Zoom Manually The focus and zoom can be adjusted manually from the projector focus/zoom panel or from the remote control unit. Refer to the following guides to adjust the focus and zoom manually. Adjusting by Using the OSD Control Panel 1. 2. 3. Press the Focus or Zoom button on the projector panel to display the appropriate window. Adjust the focus/zoom using the increase and decrease buttons as required. Press Exit to return to the projected image.
4. Convenient Features q Changing Lamp Mode The projector has two lamp modes available, Normal and Eco. The Normal mode is used for everyday standard projection, whereas the Eco mode is used for saving power and lamp life. To change the Lamp Mode, refer to the following guides. Changing Lamp Mode by Using the Projector's OSD Control Panel 1. 2. 3. Press Menu on the projector's OSD control panel to display the Main Menu. Scroll to the Setup menu using ▲or▼ and press Enter.
4. Convenient Features Changing Lamp Mode by Using the Remote Control 1. 2. Press the Lamp Mode button on the remote control to access the Lamp Mode menu. From the Lamp Mode window, select Normal or Eco using ▲or▼. Move the cursor to OK and press Enter. Note: When the projector is in Eco mode, brightness may be affected. Normal Mode: 100% Brightness Eco Mode: approx.
4. Convenient Features r Getting Information Press the HELP button on the remote control to display the "Information" screen. Use ◄ or ► to select a tab.
4. Convenient Features s Adjusting Position/Clock The Position/Clock/Phase and Keystone Correction can be adjusted manually from the projector's control panel or from the remote control unit. Refer to the following guides to adjust the Keystone Distortion manually. Adjusting Position/Clock/Phase by Using the OSD Control Panel 1. 2. 3. 4. Press the Menu button to display the Main menu. Select the Adjust menu using ▲or▼ and press Enter to display the Adjust menu.
4. Convenient Features Correcting Keystone by Using the Remote Control IMPORTANT: When adjusting the keystone, place the projector in the following position. • Horizontal: set to the lens center • Vertical: set to the maximum top 1. 2. 3. 4. Press the Keystone button to display the Keystone window. Adjust the Horizontal and Vertical sliding bars using the select ▲▼◄► buttons. Adjust the slide bars until the screen trapezoid is a regular shape (see diagram).
4. Convenient Features ADJUSTMENT Keystone HORIZONTAL Max. +/– 35° approx. VERTICAL Max. +/– 40° approx. The following are conditions under which the maximum angle is achieved: When the NP08ZL lens is used When the lens shift is set to H for center and V for 0.5 shift. When the lens shift is used and yet you do not get the above-mentioned condition (H for center and V for 0.5 shift), you cannot adjust the lens shift correctly.
4. Convenient Features t Preventing the Unauthorized Use of the Projector The projector has an inbuilt security feature to lock the OSD control panels and deny remote control operation. The security feature has no default keyword; in the first instance of enabling the security feature, the user must define a keyword. Locking the Projector To setup the security keyword, refer to the following guide. 1. 2. Press Menu on the OSD control panel on the projector or remote control to display the Main Menu.
4. Convenient Features 3. 4. 5. You are prompted to enable the Security Function. Select OK and press Enter. Select On using the ▼ button. The keyword window is displayed. Enter a keyword between 4 and 10 characters using ▲▼◄►. Press Enter. Once a successful keyword is entered, a confirmation screen is displayed. Enter the same password as the previous step and write it down for later reference. Press Enter. A security activation message is displayed.
4. Convenient Features Unlocking the Projector To unlock the projector, refer to the following guide. 1. 2. When the projector is locked, either by request during operation or at start up, the locked message is displayed. To unlock the projector, press Menu on the control panel or remote control. The keyword window is displayed. Enter the previously defined keyword to activate the projector.
4. Convenient Features u Using the Physical Lock For security and authorized usage, the projector comes with two types of security features, the Kensington Lock and the Security Chain Lock. Using the Kensington Lock If you are concerned about security, attach the projector to a permanent object with the Kensington slot and a security cable. Note: Contact your vendor for details on purchasing a suitable Kensington security cable. The security lock corresponds to Kensington’s MicroSaver Security System.
5. Using On-Screen Display n Using the Menus The projector has an On-Screen Display (OSD) that lets you make image adjustments and change various settings. Navigating the OSD You can use the remote control or the buttons on the top of the projector to navigate and make changes to the OSD. The following illustration shows the corresponding buttons on the remote control and on the projector. 1. To open the OSD, press the Menu button on the OSD control panel or remote unit. There are six initial menus.
5. Using On-Screen Display 2. 3. 4. Press the cursor ◄ or ► button to move through secondary menus. Press ▲or▼ to select menu items and ◄or► to change values for settings. Press Enter to confirm the new setting. Press Exit to close the OSD or leave a submenu.
5. Using On-Screen Display o Menu Tree The gray shaded area indicates factory default settings.
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5. Using On-Screen Display p Menu Elements Some menus and windows contain large amounts of information in a small area. Refer to the following guide to navigate through options more easily. Menu windows or dialog windows typically contain the following elements: LABEL ITEM DESCRIPTION 1. Title Indicates the menu title. 2. Highlight Indicates the selected menu or item. 3. Menu type Advanced Menu or Basic Menu. 4. Radio button Use this round button to select an option in a dialog box. 5.
5. Using On-Screen Display q Source Menu Descriptions and Functions The Source menu displays all supported image sources. Select the required source from the menu using ▲ or ▼ and press Enter to confirm. ITEM DESCRIPTION Computer 1 Select the source connected to the Computer 1 input (see Connecting Your PC or Macintosh Computer on page 28). Computer 2 Select the source connected to the Computer 2 input (see Connecting Your PC or Macintosh Computer on page 28).
5. Using On-Screen Display r Adjust Menu Descriptions and Functions The Adjust menu contains overall projector settings for image output such as sharpness, overscan and color matrix. Three tabs are accessible through the Adjust menu, Picture, Image Options and Video. Picture menu The picture menu is used to alter picture settings and can be accessed from the Adjust menu. The following table lists all functions with a description and the default setting.
5. Using On-Screen Display Image Options Menu The Image Options menu is used to configure image options such as screen positioning and aspect ratio. Access the image options menu in the Adjust menu. The following table lists all functions with a description and the default setting. ITEM DESCRIPTION Aspect Ratio Select Aspect Ratio using ◄or► from the list (see page 65). Overscan Set the Overscan value using ◄or► (see page 65). Adjust the Position/Clock values using the slides.
5. Using On-Screen Display Aspect Ratio Aspect Ratio alters the appearance or Ratio of the projected image. 4:3 – Standard TV screen (4:3), proportionally four units wide for every three units high, no matter the size of the screen. 16:9 – A wide-screen aspect ratio for video. Crop – Crop the image. Native – Displays the current image in its true resolution. Normal – Displays the current image in its aspect ratio. Overscan Video images normally exceed the size of the display screen.
5. Using On-Screen Display Video Menu The Video menu is used to configure image options such as deinterlace and telecine. Access the Video menu in the Adjust menu. The following table lists all functions with a description and the default setting. A detailed description follows the table. ITEM DESCRIPTION Noise Reduction Select Noise Reduction mode (see page 67). 3D Y/C Separation Select 3D Y/C Separation mode (see page 67). Deinterlace Select Deinterlace mode (see page 67).
5. Using On-Screen Display Noise Reduction Select the level of noise reduction required. Range: Off, Low, Medium, High. 3D Y/C Separation 3D Y/C Separation separates composite signal to Y (brightness) signal and C (color) signal, and can help to produce clearer and sharper images without overlapping colors (rainbow effect). Set 3D Y/C Separation On or Off. Deinterlace Deinterlace converts an interlaced image to a progressive scan image.
5. Using On-Screen Display Color Matrix Color Matrices define the amount of the three-color components R (red), G (green), and B (blue) in a single point in color space. Select from the following: Auto – Auto selects the color matrix. RGB – Sets the color matrix to RGB, use for PC monitor or camera imaging. SDTV – Sets the color matrix to SDTV, use for Standard Definition imaging. HDTV – Sets the color matrix to HDTV, use for High Definition imaging.
5. Using On-Screen Display s Detail Settings Menu Descriptions and Functions The Detail Settings menu contains basic and advanced color adjustment options such as gamma correction, color contrast and color correction. General The General tab contains general Detail Settings such as gamma correction and color temperature. Access to the General tab is through the Detail Settings menu. The following table lists all functions with a brief description.
5. Using On-Screen Display Reference The Reference mode allows the projector to differentiate between source materials for example movies, PC images or video stills. Select from the following: High-Bright –Select for use in a brightly lit room. Presentation – Select if the projector is to be used for presentation purposes. Video – Select for video projection. Movie – Select for Movie projection. Graphic – Select Graphic for still images. sRGB – Select for projecting PC or web page images.
5. Using On-Screen Display White Balance White Balance allows the projector to compensate for different colors of light being emitted by different light sources. The following table lists all functions with a brief description. ITEM DESCRIPTION Brightness R Set the Brightness R value to compensate for red light sources. Brightness G Set the Brightness G value to compensate for green light sources. Brightness B Set the Brightness B value to compensate for blue light sources.
5. Using On-Screen Display Color Correction The Color Correction tab enables the adjustment of color values in an image to remove unwanted effects, improve color, characteristics or add more of a particular color. The following table lists all functions with a brief description. ITEM DESCRIPTION Red Increase or decrease the amount of red in the projected output using ◄ and ►. Green Increase or decrease the amount of green in the projected output using ◄ and ►.
5. Using On-Screen Display t Setup Menu Descriptions and Functions The Setup menus contain the most often used settings during installation and options to customize the general output of the projector. Three tabs are accessible through the Setup menu, general, installation and option. General The General tab contains general setup options such as lamp mode and OSD language settings and can be accessed with the projector control panel or with the remote control unit.
5. Using On-Screen Display Keystone The keystone trapezoid can be adjusted by selecting this option. Select Horizontal or Vertical using ▲or▼ then, use ◄or► to adjust the projected image appearance as required. Lamp Mode Select Normal or Eco from the lamp mode window. The lamp life can be extended by using the Eco mode and the fan noise can be reduced. Lamp Select Select the lamps to be used for projection. Select from the following: Dual – Uses both lamps simultaneously. Lamp1 – Uses Lamp1 only.
5. Using On-Screen Display Lamp Interval Lamp Interval determines the period of time after which the lamp should be swap when lamp select is not Dual. Select from the following: Off, 1 week, 4 week and 2000H Menu Mode Select the Menu Mode to display. Select from the following: Basic Menu – Displays menus with minimum essential options. This setting is best suited to novices. Advanced Menu – Displays menus with all available options. This setting is best suited to experienced operators.
5. Using On-Screen Display Language Select the OSD language to be used.
5. Using On-Screen Display Installation The Installation tab contains menu options for various setup conditions such as orientation and remote sensor mode and is accessed through the Setup menu. The following table lists all functions with a brief description. ITEM DESCRIPTION Orientation Select from four projection methods depending on projection site (see page 78). Communication Speed Select Communication Speed.
5. Using On-Screen Display ITEM DESCRIPTION Set Control Panel Lock On/Off. Control Panel Lock Note: y This Control Panel Lock does not affect the remote control functions. y When the control panel is locked, pressing and holding the Exit button on the projector cabinet for about 10 seconds. The setting will change to Off. DynamicBlack (TM) DynamicBlack improves the black level of the projector. Black level is the darkest part of a picture and varies between viewing devices and environments.
5. Using On-Screen Display Desktop front Ceiling rear Desktop rear Ceiling front Communication Speed Select communication speed to set the baud rate of the connection. Note: Longer cable connections may require lower settings. Select from the following options: 4800bps 9600bps 19200bps 38400bps Menu Color Select Select color modes to set the menu color.
5. Using On-Screen Display Color Monochrome Display Time Sets the amount of time a menu is displayed. Select from the following: Manual – Menus stay on screen until the Menu button is pressed again. Auto 5 secs—Menu is displayed for 5 seconds. Auto 15 secs – Menu is displayed for 15 seconds. Auto 45 secs – Menu is displayed for 45 seconds.
5. Using On-Screen Display Background Background enables you to display a blue/black screen when there is no signal. The default background is blue. Select from the following: Blue Black Logo Security See t Preventing the Unauthorized Use of the Projector on page 53. Control Panel Lock Turn On/Off the Key Lock function for cabinet buttons. Note: y This Control Panel Lock does not affect the remote control functions.
5. Using On-Screen Display Remote Sensor Set the operating range for the wireless remote control. Select from the following: Front/Back Front Back LAN Settings See LAN Settings on page 84. Standby Mode There are two standby modes available: Normal and Power-Saving. Power-Saving mode allows you to put the projector in the standby condition to consume less power than Normal.
5. Using On-Screen Display PC Control This function enables you to select the path for PC Control (see r PC Control Codes and Cable Connections on page 118). Note: In the LAN mode, Communication Speed function is not available.
5. Using On-Screen Display LAN Settings The LAN settings tab is accessed by using the Setup/Installation tab and contains general LAN settings. The following table lists all functions with a description and the default setting. ITEM DESCRIPTION DHCP Select either a static IP or DHCP IP setting by selecting the appropriate radio button. IP Address Displays the IP address. Subnet Mask Displays the subnet mask. Gateway Enable or disable the network gateway setting.
5. Using On-Screen Display Options The Options tab contains miscellaneous setup menu settings such as Power Management and Default Source Select and can be accessed by using the Setup Menu. The following table lists all functions with a description and the default setting. ITEM DESCRIPTION Auto Start Set this item on to enable the projector to power up when AC plug in. Range: on or off Power Management Select the amount of time the projector remains idle before powering down.
5. Using On-Screen Display ITEM DESCRIPTION Color System Select the default Color System to use for Video or S-Video input. Range: Auto, NTSC, PAL, SECAM Filter Message Set this item to on to have the projector display a message when the air filter needs servicing. Range: Off, 100[H], 200[H], 500[H], 1000[H] Auto Start Auto Start enables the projector to start automatically when the power cable is connected to an active power outlet and the main power switch is on.
5. Using On-Screen Display Select from the following: Off 5 minutes 10 minutes 20 minutes 30 minutes Screen Trigger Set Screen Trigger to On to enable the projector to automatically lower the projection screen when powering on. When powering off, Screen trigger stops sending a low voltage trigger to the screen controller and the screen goes up. Fan Mode Fan Mode is used to set the speed of the internal cooling fan. Set Fan Speed to High in altitudes over 1500 meters (5000 feet).
5. Using On-Screen Display Last – Uses the most recently used image source. Auto – Auto detects the default image source. Computer1/2/3 – Uses Computer1, 2 or 3 as the default image source. Component – Uses last component as the default image source. Video – Uses last video input as default image source. S-Video – Uses last S-video input as default image source. Color System Color System enables you to select video standards manually.
5. Using On-Screen Display u Information Menu Descriptions and Functions The information menu provides only screens to access details quickly. The Information menu contains four distinct tabs. Usage Time The Usage Time tab displays information about lamp usage and remaining lamp life. The following table lists all items with a description. ITEM DESCRIPTION Lamp1 Life Remaining Displays the Lamp1 life remaining as a percentage. Lamp2 Life Remaining Displays the Lamp2 life remaining as a percentage.
5. Using On-Screen Display Source The Source tab displays various source and frequency values at a glance. The following table lists all items with a description. ITEM DESCRIPTION Input Terminal Displays the Input Terminal that is presently being used (see Default Source Select on page 87). Source Name Displays the Source name of the signal presently being used (see Options, Color System on page 85). Horizontal Frequency Vertical Frequency Displays Horizontal Frequency in KHz.
5. Using On-Screen Display LAN The LAN tab displays LAN settings as previously defined (see LAN Settings on page 84).
5. Using On-Screen Display Version The Version tab displays all the version and product details of the projector and associated software. The following table lists all items with a description. ITEM DESCRIPTION Product Displays Product ID. Serial Number Displays projector Serial Number. Firmware Displays Firmware version and Color Wheel currently installed (4-seg or 6-seg). Data Displays Data version.
5. Using On-Screen Display v Reset Menu Descriptions and Functions Occasionally, circumstances may require that factory defaults are reset, for demonstration purposes for example, or when components are replaced. The Reset menu contains options for returning settings to the factory default and is accessed via the Main menu. The following table lists all items with a description. ITEM DESCRIPTION Current Signal Reset the adjustments for current signal to factory preset levels.
6. Maintenance n Cleaning the projector Cleaning the Cabinet Refer to the following guide to clean the projector cabinet. 1. Wipe off dust with a clean dampened cloth. 2. Moisten the cloth with warm water and mild detergent and wipe the cabinet. 3. Rinse all detergent from the cloth and wipe the projector again. CAUTION To prevent discoloration or fading of the case, do not use abrasive alcohol-based cleaners. Cleaning the Lens Refer to the following guide to clean the projector lens. 1.
6. Maintenance Cleaning the Filters The projector uses three filters to keep the fans free of dust and other particles, and should be cleaned every 500 hours of operation. In dustier environments, it is recommended to clean the filters more frequently. If the filter is dirty or clogged, your projector may overheat. When the message below is displayed the filters must be cleaned.
6. Maintenance 3. The rear filter can be accessed as shown. Once the filters are cleaned, please reset the filter hours via the Clear Filter Hours option in the v Reset Menu Descriptions and Functions on page 93. Note: Using the projector without the air filter fitted inside, dirt and dust are sucked into the projector, causing failure.
6. Maintenance o Replacing Consumable Parts During the course of normal usage, consumable parts become worn out resulting in reduced performance. The following guides detail how to replace the various consumable parts within the projector quickly and safely. Before replacing any of the parts, please take note of the following: • Ensure that the projector is turned off and disconnected from the power supply. • Ensure that the projector is in a clean, stable position before replacing parts.
6. Maintenance 3. 4. Insert replacement foam and press down firmly. Replace the filter covers by pushing gently in the direction shown. Once the filters are replaced, please reset the filter hours via the Clear Filter Hours option in the v Reset Menu Descriptions and Functions on page 93.
6. Maintenance Replacing the Lamps When a lamp reaches the end of it’s usable life, the following message is displayed. Replace the lamp. The projection lamps should be replaced when they burn out. They should only be replaced with a certified replacement part, contact your local dealer if unsure. Note: 1. Lamps are positioned differently. Take care not to force the lamps when replacing. 2.
6. Maintenance To replace the lamp, refer to the following guide. 1. 2. Loosen the screw on the lamp cover (A), and remove the lamp cover as shown (B). Loosen the two captive screws (A) on the lamp module. Lift the module handle up (B) in the direction shown. A B A 3. 4. B Pull firmly on the module handle in the direction shown to remove the lamp. Reverse steps 1 to 3 to install the new lamp module and replace the lamp cover. Note: The filters should be replaced when replacing the lamp modules.
6. Maintenance Resetting the Lamp Hours Counter After replacing the lamp(s), the lamp hour counter(s) should be reset to zero. Refer to the following guide: 1. 2. 3. 4. Press the Menu button on the OSD control panel or Remote Control to open the Main menu. Press the ▲or▼ button to move to the Reset menu and press Enter. The Reset menu is displayed. Select Clear Lamp 1 or Clear Lamp 2 as required using ▲or▼ and press Enter. A confirmation box is displayed.
7. Appendix n Using the Optional Remote Mouse Receiver (NP01MR) The optional remote mouse receiver enables you to operate your computer’s mouse functions from the remote control. It is a great convenience for clicking through your computergenerated presentations. Connecting the remote mouse receiver to your computer If you wish to use the remote mouse function, connect the mouse receiver and computer. The mouse receiver can be connected directly to the computer’s USB port (type A).
7. Appendix When connecting using the USB terminal The mouse receiver can only be used with a Microsoft Windows 98/Me/XP*/2000 PC system or a Mac OS X 10.0.0 or later operating system. Note: In Windows XP, if the mouse cursor will not move correctly, do the following: Clear the Enhance pointer precision check box underneath the mouse speed slider in the Mouse Properties dialog box [Pointer Options tab].
7. Appendix o Troubleshooting Indicator Messages Several indicator messages are used by the projector to alert users of problems with setup or internal parts. The LEDs on the top surface of the projector show the status of the power, lamps 1 and 2 as well as the general working order of the projector through the status LED (see OSD Controls and Status LEDS on page 8 for location). The following tables describe the various states of the 4 LEDs.
7. Appendix The Lamp LEDs PROJECTOR STATUS LED CONDITION LED SEQUENCE PROJECTOR CONDITION Lamp off Off Off Lamp off End of the lamp life Red blink 0.5 secs on 0.5 secs off Replace lamp (see notes below) No lamp Red 1 time blink (repeatedly) 0.5 secs on 2.5 secs off ERROR Lamp ERROR Red 6 times blink (repeatedly) (0.5 secs ON > 0.5 secs OFF) * 6 > 2.0 secs OFF ERROR Cooling lamp Orange blink 0.5 secs ON > 0.5 secs OFF Switching lamp1 and 2 Re-light up sequence Green blink 0.
7. Appendix Common Problems and Solutions These guidelines provide tips to deal with problems you may encounter while using the projector. If the problem remains unsolved, contact your dealer for assistance. Often the problem is something as simple as a loose connection. Check the following before proceeding to the problem-specific solutions. • Use some other electrical device to confirm that the electrical outlet is working. • Ensure the projector is turned on.
7. Appendix p Image Problems Problem: No image appears on the screen 1. Verify the settings on your notebook or desktop PC. 2. Turn off all equipment and power up again in the correct order. Problem: The image is blurred 1. Adjust the Focus on the projector. 2. Press the Auto Adjust button on the remote control or projector. 3. Ensure the projector-to-screen distance is within the specified range. 4. Check that the projector lens is clean. 5. Remove the lens cover.
7. Appendix 4. If you have replaced the lamp recently, try resetting the lamp connections. 5. Replace the lamp module. 6. Remove the lens cover. 7. Put the old lamp back in the projector and have the projector serviced. Problem: The lamp goes off 1. Power surges can cause the lamp to turn off. Press the power button twice to turn off the projector. When the Power LED is orange, press the power button. 2. Replace the lamp module. 3. Put the old lamp back in the projector and have the projector serviced.
7. Appendix q Having the Projector Serviced If you are unable to solve the problem, you should have the projector serviced. Pack the projector in the original carton. Include a description of the problem and a checklist of the steps you took when trying to fix the problem. The information may be useful to the service personnel. Return the projector to the place you purchased it.
8. Specifications n Projector Specifications This section provides technical information about the projector's performance. Optical Specifications ITEM DESCRIPTION Projection system Single DLPTM chip, 4 segment color wheel Resolution 1024 x 768 pixels* (up to UXGA @ 60 Hz, up to SXGA+ @ 60 Hz on DVI-D) Lamp 260 W AC (230 W in Eco mode), Dual lamp system Light Output 5200 lumens** on NP08ZL, Dual lamp (approx.
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8. Specifications ITEM Power Consumption DESCRIPTION 655W in Dual Lamp Normal mode / 580W in Dual Lamp Eco mode 350W in Single Lamp Normal mode / 315W in Single Lamp Eco mode < 30W in Standby mode Normal < 5W in Standby mode Power saving Mechanical Specifications ITEM DESCRIPTION Installation Orientation: Desktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/Rear Dimensions 19.9" (W) x 7.8" (H) x 15.2" (D) 505 mm (W) x 197 mm (H) x 385 mm (D) (not including protrusions) Weight 36.4 lbs/16.
8. Specifications Regulations UL/C-UL Approved (UL 60950-1, CSA 60950-1) Meets FCC Class B requirements Meets DOC Canada Class B requirements Meets AS/NZS CISPR.22 Class B Meets EMC Directive (EN55022, EN55024, EN61000-3-2, EN61000-3-3) Meets Low Voltage Directive (EN60950-1, TÜV GS Approved) For additional information visit: US : http://www.necdisplay.com Europe : http://www.nec-display-solutions.com Global : http://www.nec-pj.
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8. Specifications p Pin Assignments of Mini D-Sub 15 Pin Input Connector Signal Levels Video signal: Sync signal: PIN NUMBER 0.7Vp-p (Analog) TTL level RGB SIGNAL (ANALOG) YCBCR SIGNAL 1. Red Cr 2. Green or Sync on Green Y 3. Blue Cb 4. Ground 5. Ground 6. Red Ground Cr Ground 7. Green Ground Y Ground 8. Blue Ground Cb Ground 9. No Connection 10. Sync Signal Ground 11. No Connection 12. Bi-directional DATA (SDA) 13. Horizontal Sync or Composite Sync 14.
8. Specifications q Compatible Input Signal List The following table shows compatible signal types, their resolution and frequency refresh rates. Horizontal: 15 kHz, 31kHz to 90 kHz Vertical: 50 Hz to 85 Hz SIGNAL RESOLUTION (DPI) FREQUENCY REFRESH RATE (KHZ) FREQUENCY REFRESH RATE (HZ) NTSC – – 15.73 60.00 PAL – – 15.63 50.00 PAL60 – – 15.73 60.00 SECAM – – 15.63 50.00 VESA D 640 x 480 31.47 59.94 MAC D 640 x 480 35.00 66.67 VESA D 640 x 480 37.86 72.
8. Specifications SIGNAL RESOLUTION (DPI) FREQUENCY REFRESH RATE (KHZ) FREQUENCY REFRESH RATE (HZ) VESA D 1280 x 960 60.00 60.00 VESA D 1280 x 1024 63.98 60.02 VESA D 1400 x 1050 65.30 60.00 HDTV (1080i)(1125i) – 1920 x 1080 33.75 60.00 Interlace HDTV (1080i)(1125i) – 1920 x 1080 28.13 50.00 Interlace HDTV (720p)(750p) – 1280 x 720 45.00 60.00 Progressive HDTV (720p) – 1280 x 720 37.50 50.00 Progressive SDTV(576p)(625p) – – 31.25 50.
8. Specifications r PC Control Codes and Cable Connections The following table shows PC functions and their associated code data.
8. Specifications PC Control Connector (DIN-9P) Note: 1. Pin 1, 4, 6 and 9 are not used. 2. Jumper “Request to Send” and “Clear to Send” together on both ends of the cable to simplify the cable connection. 3. For long cables, it is recommended to set communication speed within projector menus to 9600 bps.
8. Specifications s Screen Trigger When the projector is powered ON the screen trigger output sends a low voltage trigger to the screen controller and the screen will go down. When the projector is powered OFF the screen trigger stops sending a low voltage trigger to the screen controller and the screen will go up. Note: To use this feature, you must turn on the Screen Trigger function. See Screen Trigger on page 87 for more information.
8. Specifications t Operation Using HTTP Browser Overview The use of HTTP server functions will allow control of the projector from a web browser without the installation of special software. Please be sure to use “Microsoft Internet Explorer 4.x” or a higher version for the web browser. (This device uses “JavaScript” and “Cookies” and the browser should be set to accept these functions. The setting method will vary depending on the version of browser.
8. Specifications When the IP address of the projector is 192.168.73.1, access is gained to the HTTP server functions by specifying http://192.168.73.1/index.html for the address or the entry column of the URL. Configuring Network Settings The Network Settings screen is displayed as follows: http:// /lanconf.html Domain Host Name: Type in a hostname. Up to 60 alphanumeric characters can be used. Domain Name: Type in domain name of the network connected to the projector.
8. Specifications Mail Alert Mail: Click “Enable” to enable Alert Mail feature. This option notifies your computer of an error message via e-mail when using wired LAN. The error message will be notified when the projector lamp has reached the end of its usable life or an error occurs in the projector. Sender's Address: Specify the sender’s address. Up to 60 alphanumeric and symbols characters can be used. SMTP Server Name: Type in the SMTP server name to be connected to the projector.
8. Specifications Structure of the HTTP Server Once the projector is connected to a network and configured correctly, the following screen is displayed through the web browser. http:// /index.
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8. Specifications u 15 Pin GPIO Control Type: 15Pin D-SUB black female type PIN NO.
9. Troubleshooting Check List Before contacting your dealer or service personnel, check the following list to be sure repairs are needed also by referring to the o Troubleshooting section on page 104 of your user’s manual. This checklist below will help us solve your problem more efficiently. Frequency of Occurrence Power always sometimes (How often?________) other (________) No power (POWER indicator does not light green) See also “Status Indicator (STATUS)”. Shut down during operation.
9. Troubleshooting Check List Other Buttons on the projector cabinet do not work (only models with the Control Panel Lock function). Remote control does not work. No obstacles between the sensor of the projector and the remote control. Control Panel Lock is not turned on or is disabled in the menu. Projector is placed near a fluorescent light that can disturb the infrared remote controls. Still unchanged even though you press and hold the EXIT button for a minimum of 10 seconds.
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