NEC NP400, NP600G Cleaning the Cabinet and the Lens, Maintenance, Clear the filter hours used

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6. Maintenance

3.Reinstall the new filter cover (2 locations).

• Insert the filter cover until you feel click.

4. Clear the filter hours used.

To reset the filter usage time, from the menu, select [RESET] → [CLEAR FILTER HOURS]. (→page 69 for resetting the filter usage time.)

NOTE: Do not wash the filter with soap and water. Soap and water will damage the filter membrane. Before replacing the filter, remove dust and dirt from the projector cabinet. Keep out dust and dirt during filter replacement.

NOTE: When you replace the lamp, it is also wise to replace the filter. The filter comes in the same package with your replacement lamp.

2Cleaning the Cabinet and the Lens

1.Turn off the projector before cleaning.

2.Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner.

3.Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.

FOCUS

MENU

 

SEL

ECT

 

 

SOURCE

 

 

AUTO

 

L

ADJ.

 

AMP

 

STATUS

S

CUOF

 

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Contents NP600/NP500/NP400 NP500W Page Safety Cautions Important InformationImportant Safeguards InstallationImportant Information RF Interference for USA onlyFire and Shock Precautions IiiRemote Control Precautions Lamp ReplacementLamp Characteristic If this happens, contact your dealer for lamp replacementImportant Information About High Altitude mode About Copyright of original projected picturesTable of Contents Table of Contents Introduction What’s in the Box?Features you’ll enjoy  Introduction to the ProjectorIntroduction Congratulations on Your Purchase of the ProjectorAbout this user’s manual Preventing unauthorized use of the projectorPC Control Port 3W in standby condition with energy saving technology Part Names of the Projector Front/TopRear This security slot supports the MicroSaver Security SystemIntroduction Top Features Introduction Terminal Panel Features LAN Port RJ-45 →page Part Names of the Remote Control Introduction Battery Installation Operating Range for Wireless Remote ControlInstallation and Connections  Setting Up the Screen and the ProjectorSelecting a Location NP600/NP500/NP400Installation and Connections NP500WInstallation and Connections Throw Distance and Screen Size Distance ChartReflecting the Image Enabling the computer’s external display Connecting Your PC or Macintosh Computer Making Connections ↓ Toggle Computer 2ANALOGIBM PC or Compatibles Desktop type or Macintosh Desktop type IBM PC or Compatibles Desktop type or Macintosh Desktop type Installation and Connections Connecting an External Monitor Computer 1 COMPUTER1 Installation and Connections Connecting Your VCR VCRExample of LAN connection Installation and Connections Connecting to a NetworkExample of wired LAN connection Lamp Status Source Remove the lens cap Projecting an Image Basic Operation Turning on the Projector Press the Enter button to execute the selection Projecting an Image Basic OperationTo select a menu language, follow these steps Detecting the Signal Automatically Using the Remote ControlSelecting Default Source  Selecting a Source Adjusting the Picture Size and Position Lift the front edge of the projector Projecting an Image Basic Operation Adjust the Tilt FootAdjusting the left and right tilt of an image Rear foot Use the Zoom lever to adjust the image size on the screen Projecting an Image Basic Operation ZoomFocus Use the Focus ring to obtain the best focusCorrecting Keystone Distortion Adjusting with buttons on the cabinet Correcting Keystone Distortion Press the Menu button Menu will be displayedGeneral screen will be displayed Press the Select  button to select KeystoneTo turn on Auto KEYSTONE, proceed the following steps General screen will be highlightedPress the Select  button Auto Keystone will be highlightedAdjusting the Image Using Auto Adjust  Optimizing Computer Signal Automatically Turning Up or Down Volume Turning off the Projector To turn off the projector After Use Preparation Make sure that the projector is turned offConvenient Features Turning off the Image and SoundFreezing a Picture  Enlarging a Picture Changing Lamp Mode Convenient FeaturesPress the Select  button Press the Magnify buttonTo enable the Security function  Preventing the Unauthorized Use of the Projector SecurityTo turn on the projector when Security is enabled Select YES and press the Enter buttonType in your keyword and press the Enter button To disable the Security functionSelect OFF and press the Enter button  Using the Optional Remote Mouse Receiver NP01MR Connecting the remote mouse receiver to your computerWhen operating a computer via the remote mouse receiver When connecting using the USB terminalAbout Drag Mode Network Setting by Using an Http Browser OverviewPreparation Before Use Handling of the Address for Operation via a BrowserConvenient Features Network Settings Your network administratorReflect your settings For DhcpConvenient Features Alert Mail Setting Convenient Features Changes are stored until adjusted again Using On-Screen Menu Using the Menus Using On-Screen Menu Menu ElementsList of Menu Items Wxga Mode Menu Descriptions & Functions Source COMPUTER1COMPUTER2 Digital & Analog VideoDetail Settings Menu Descriptions & Functions AdjustPicture Preset General ContrastBrightness SharpnessImage Options ResetAdjusting Clock and Phase CLOCK/PHASE Select overscan percentage 0%, 5% and 10% for signal Selecting Overscan Percentage OverscanUsing On-Screen Menu Selecting Aspect Ratio Aspect Ratio Computer signal Video signalLow-pass filter is turned off Menu Descriptions & Functions Setup Enabling Auto Keystone Auto KeystoneCorrecting Vertical Keystone Distortion Manually Keystone Saving Vertical Keystone Correction Keystone SaveSetting Lamp Mode to Normal or Eco Lamp Mode Setting Closed Caption Closed CaptionMenu Installation Selecting Projector Orientation OrientationThis option turns on or off the Control Panel Lock function Enabling Security SecuritySelecting Communication Speed Communication Speed Ting Control is pressedAssigning or Changing the Control ID Release the ID SET buttonOPTIONS1 Setting Auto Adjust Auto AdjustSelecting Fan Mode FAN Mode Using On-Screen Menu Selecting Signal Format Signal Select Enabling or Disabling Wxga Mode Wxga ModeEnabling Key Sound and Error Sound Beep Default standard settingUsing Off Timer OFF Timer Selecting Power-saving in Standby ModeEnabling Auto Power On Auto Power Onac OPTIONS2Enabling Power Management Auto Power OFF Selecting Default Source Default Source SelectLamp lifeH Replacement lamp Menu Descriptions & Functions InfoUsage Time 3000 4000Version Wired LANSource Menu Descriptions & Functions Reset Returning to Factory Default ResetClearing Networking Settings Network Settings Clearing Lamp Hour Meter Clear Lamp HoursMaintenance  Cleaning or Replacing the FiltersTo clean the air-filter To replace the filter spongeCleaning the Cabinet and the Lens MaintenanceReinstall the new filter cover 2 locations Clear the filter hours used Replacing the Lamp To replace the lampRemove the lamp housing Remove the lamp coverInstall a new lamp housing Reattach the lamp cover Troubleshooting Indicator MessagesOver-Temperature Protection AppendixAppendix For more information contact your dealerPage  Specifications Model Number NP600/NP500/NP400/NP500WNP600G/NP500G/NP400G 200-240V AC  Cabinet Dimensions Unit mm inchPin No RGB Signal Analog YCbCr Signal  Pin Assignments of D-Sub Computer Input ConnectorMini D-Sub 15 Pin Connector  Compatible Input Signal List IBMPC Control Connector D-SUB 9P  PC Control Codes and Cable ConnectionPC Control Codes Cable Connection Troubleshooting Check List PowerVideo and Audio OtherSignal cable Installation environmentComputer Video equipmentTravelCare a service for international travelers  TravelCare GuideAsia and Middle East Company & Name with signature Dear Sir sCondition of your TravelCare Service Program 7N951211
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NP500, NP600G, NP400G, NP500G, NP400 specifications

The NEC NP600, NP500, NP500W, NP300, and NP400 are a series of high-performance projectors designed for a range of professional and educational applications. Each model in this lineup offers unique features and technologies to cater to various user needs, making them popular choices in the projection market.

The NEC NP600 is a state-of-the-art projector that utilizes DLP technology, providing exceptional image quality with vibrant colors and sharp details. With a brightness of 6000 lumens, it is perfect for large spaces where ambient light may impact visibility. The NP600 supports a high XGA resolution, ensuring that even the finest text is displayed clearly. Additionally, this model is equipped with advanced connectivity options, allowing seamless integration with laptops, document cameras, and other multimedia devices.

Moving to the NEC NP500, this model focuses on delivering versatility and portability for users on the go. With a compact design and weighing in at just under 5 kg, it can easily be transported between locations. The NP500 boasts a brightness of 5000 lumens and native XGA resolution, making it suitable for medium-sized meeting rooms. Its rich color reproduction and quick start-up time further enhance its usability, ensuring that presentations can be initiated without delay.

The NP500W is an enhancement of the NP500, offering WXGA resolution to cater to widescreen content. This projector ensures that high-definition presentations are delivered with striking clarity and precision. With a brightness level of 5000 lumens, the NP500W also incorporates advanced lamp technology that ensures extended lamp life—reducing maintenance costs over time.

The NP300 is designed for budget-conscious users without sacrificing quality. This projector provides a brightness of 3000 lumens, making it suitable for small to medium-sized venues. It supports SVGA resolution, and its compact size enhances portability. Its simple setup and user-friendly interface make it an ideal choice for educational environments.

Lastly, the NP400 is an engaging option for corporate use. With a brightness of 4000 lumens, it balances performance and affordability effectively. The NP400 supports XGA resolution and features multiple connectivity options, allowing compatibility with various devices. Its eco-friendly design also contributes to energy conservation, ensuring that it remains a sustainable choice for organizations.

Collectively, the NEC NP series offers impressive performance across varying needs, with advanced technology, flexibility in use, and reliability that ensures successful presentations in any environment. Whether for education, corporate, or professional use, these models provide high-quality projection solutions adaptable to different situations.
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