NEC VT465 manual Cleaning or Replacing the Filter, Cleaning the Cabinet and the Lens

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Cleaning

Cleaning or Replacing the Filter

The air-filter sponge keeps the inside of the projector from dust or dirt and should be cleaned after every 100 hours of operation (more often in dusty conditions). If the filter is dirty or clogged, your projector may over- heat.

CAUTION

•Turn off the projector, turn off the main power switch and un- plug the projector before replacing the filter.

•Only clean the outside of the filter cover with a vacuum cleaner.

•Do not attempt to operate the projector without the filter cover.

To clean the air-filter:

Vacuum the filter-through the filter cover.

3. Reinstall the new filter cover.

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.

Cleaning the Cabinet and the Lens

To reset the filter usage time, from the menu, select [Default] → [Clear Filter Usage].

See also page E-29 for resetting the filter usage time.

To replace the filter (sponge):

1.Remove the filter cover by pushing up on the catch of the cover until you feel it detach.

Catch

2. Gently peel off the filter (sponge) and replace it with the new one.

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.

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Contents VT660K/VT560/VT465 Safety Cautions Lamp Replacement Fire and Shock PrecautionsWhats in the Box? Table of Contents Introduction Features youll enjoyIntroduction to the Projector Attaching the supplied carrying handle Part Names of the ProjectorTop Features Terminal Panel Features Part Names of the Remote Control Remote Control Precautions Battery InstallationSetting Up the Screen and the Projector Installation and ConnectionsSelecting a Location Reflecting the Image Distance ChartDo not attempt to install the projector yourself Throw Distance and Screen SizeMaking Connections Connecting Your PC or Macintosh ComputerTo connect Scart output RGB Connecting an External MonitorRGB Connecting Your DVD PlayerConnecting the Supplied Power Cable Connecting Your VCR or Laser Disc PlayerTurning on the Projector Projecting AN Image Basic OperationSelecting the computer or video source Adjusting the Picture Size and PositionAdjust the Tilt Foot Selecting a SourceFocus Correcting the Vertical Keystone DistortionAuto Keystone Correction Manual Keystone CorrectionAdjusting the Image Using Auto Adjust Turning Up or Down VolumeTo turn off the projector Using the Remote Mouse Function Convenient FeaturesGetting the Information Turning off the Image and SoundFreezing a Picture Enlarging and Moving a PictureUsing the Menus Using ON-SCREEN MenuBasic Menu Operation List of Menu Items Menu Elements Indicates the Control Panel Key Lock is enabledPicture Menu Descriptions & FunctionsImage Advanced SetupPage2 Enabling Power Management Power Management To disable the Security functionEnabling High Speed Fan Mode High Speed Fan Mode Selecting Signal Format Signal SelectInformation DefaultReplacing the Lamp MaintenanceTo replace the lamp To replace the filter sponge CleaningCleaning or Replacing the Filter Cleaning the Cabinet and the LensLamp Indicator TroubleshootingPower Indicator Status IndicatorDoes not turn on Common Problems & Solutions Check These ItemsModel Number VT660K/VT560/VT465 Optical SpecificationsPin No RGB Signal Analog YCbCr Signal Cabinet DimensionsPin Assignments of D-Sub RGB Input Connector Mini D-Sub 15 Pin ConnectorSXGA+ Compatible Input Signal ListCable Connection Communication Protocol PC Control CodesTravelCare Guide TravelCare a service for international travelersServices offered with TravelCare Term of warrantyAsia and Middle East Service are offeredApplication Sheet for TravelCare Service Program Condition of your TravelCare Service Program

VT465 specifications

The NEC VT465 is a versatile and robust data and video projector, highly regarded for its advanced features and exceptional performance in a variety of settings. Designed primarily for educational institutions and business environments, the VT465 combines state-of-the-art technology with user-friendly functionality, making it an ideal choice for presentations, lectures, and collaborative work.

One of the standout features of the VT465 is its impressive brightness level of 3000 ANSI lumens. This significant brightness ensures that images remain clear and vibrant even in well-lit rooms, making it suitable for both small classrooms and larger conference rooms. The native XGA resolution (1024x768) provides sharp text and detailed images, essential for displaying intricate presentations or graphics.

In terms of connectivity, the VT465 offers multiple input options, including HDMI, VGA, and composite video, along with audio inputs. This versatility allows users to connect various devices, such as laptops, tablets, and video players, ensuring that presentations can be seamlessly integrated regardless of the source. Additionally, the presence of a built-in 10-watt speaker enhances the audio experience, providing clear sound for multimedia presentations without requiring external speakers.

The VT465 incorporates advanced DLP technology, known for its reliability and long lifespan. DLP projectors are less prone to color degradation over time, ensuring consistent image quality. The use of a high-quality RGB LED light source also contributes to an extended lamp life, reducing maintenance costs and downtime associated with frequent lamp replacements.

Furthermore, the projector features a user-friendly interface and an intuitive remote control, allowing for easy navigation of settings and options. Its compact and lightweight design ensures portability, making it convenient for users who need to transport the projector between different locations.

In terms of eco-friendliness, the VT465 includes features to reduce energy consumption. An automatic brightness adjustment function helps optimize power use, while the projector can enter standby mode when not in use, further conserving energy.

In conclusion, the NEC VT465 projector combines powerful performance with versatile features, making it an excellent choice for educational and professional settings. With its high brightness, multiple connectivity options, advanced DLP technology, and user-friendly design, the VT465 meets the diverse needs of users seeking a reliable presentation solution.
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