ViewSonic PJD5112 warranty Maintenance, Cleaning the Lens, Cleaning the Projector Housing, EN-24

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Maintenance

The projector needs proper maintenance. You should keep the lens clean as dust, dirt or spots will project on the screen and diminish image quality. If any other parts need replacing, contact your dealer or qualified service personnel. When cleaning any part of the projector, always switch off and unplug the projector first.

Warning

Never open any of the covers on the projector. Dangerous electrical voltages inside the projector can cause severe injury. Do not attempt to service this product yourself. Refer all servicing to qualified service personnel.

Cleaning the Lens

Gently wipe the lens with lens cleaning paper. Do not touch the lens with your hands.

Cleaning the Projector Housing

Gently wipe with a soft cloth. If dirt and stains are not easily removed, use a soft cloth damped with water, or water and neutral detergent, and wipe dry with a soft, dry cloth.

„Turn off the projector and remove the AC power cord from the power outlet before beginning maintenance work.

„Make sure the lens is cool before cleaning.

„Do not use detergents or chemicals other than those noted above. Do not use benzene or thinners.

„ Do not use chemical sprays.

„Use a soft cloth or lens paper only.

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Contents ViewSonic EN-i Compliance InformationEN-ii Important Safety InstructionsEN-1 Declaration of RoHS ComplianceEN-2 Copyright InformationEN-3 Contents Projector Features IntroductionEN-5 Package Contents Projector Overview Front ViewEN-7 Rear View Bottom ViewEN-8 EN-9 Using the ProductControl Panel Button Function12V OUT Connection PortsEN-10 RS-232EN-11 Remote ControlFor the first time use Replacing the BatteryFor battery change EN-12EN-13 Remote Control OperationInstallation Connecting the ProjectorEN-14 EN-15 Powering On/Off the ProjectorPowering On the Projector Powering Off the ProjectorEN-16 Adjusting the ProjectorAdjusting the Projector Height Adjusting the Projector Zoom and FocusDiagonal Adjusting Projection Image SizeEN-17 Screen Screen sizePage EN-19 How to operate Picture Computer / Video ModeEN-20 Setting Computer / Video Mode Computer Image Computer ModeVideo Image Video Mode Sound Computer / Video ModeEN-22 Option Computer / Video ModeLanguage Computer / Video Mode Factory Default Computer / Video ModeEN-23 EN-24 MaintenanceCleaning the Lens Cleaning the Projector HousingEN-25 Replacing the LampEN-26 EN-27 SpecificationsLED Indicator Messages AppendixEN-28 Sync Hz Compatibility ModesComputer EN-29Signal Horizontal Frequency kHz Vertical Frequency Hz VideoEN-30 Remote control problems TroubleshootingStart-up problems Image problemsRS-232 Command and Configuration Header Command ResponseEN-32 Wire List EN-33Sub 9 pin IR Control Code EN-34Key Format Byte1 Byte2 Byte3 Byte4 Customer Support Who the warranty protects What the warranty coversLimited Three 3 year General Warranty Limited One 1 year Heavy Usage WarrantyEffect of state law How to get serviceLimitation of implied warranties Exclusion of damagesMexico Limited Warranty Número Gratis DE Asistencia Técnica Para Todo México

PJD5112 specifications

The ViewSonic PJD5112 is an adaptable and reliable projector designed for educational and business settings. With its blend of advanced technologies, solid performance, and user-friendly features, it has made a mark in its category.

At the heart of the PJD5112 is its DLP (Digital Light Processing) technology, which ensures brighter images and sharper colors. This projector boasts a brightness rating of 2200 ANSI lumens, making it suitable for projection in various lighting conditions. Whether in a dim classroom or a well-lit conference room, the PJD5112 delivers clear and vibrant visuals that capture the audience's attention.

The native SVGA resolution of 800 x 600 offers decent image quality for presentations, while supporting various input resolutions up to 1600 x 1200. This allows users to connect it to a wide range of devices, including laptops, DVD players, and gaming consoles. The 2000:1 contrast ratio enhances the detail in images, providing darker blacks and brighter whites, which are crucial for presenting complex graphics or detailed spreadsheets.

One of the standout features of the PJD5112 is its eco-friendly design. ViewSonic incorporates a warning system for lamp life, and the projector has an extended lamp life of up to 5000 hours in Eco mode. This not only reduces the need for frequent lamp replacements but also lowers maintenance costs, making it a cost-effective choice for users.

Portability is another strong characteristic of the PJD5112. Weighing in at just 5.5 pounds, it is easy to transport between locations, making it ideal for professionals who need to present in multiple venues. The projector comes with a variety of input options, including VGA, composite video, S-Video, and audio input, ensuring compatibility with multiple devices.

Additionally, the projector is equipped with a built-in speaker, providing decent audio output for small meetings. For larger venues, it offers audio output options to connect to external sound systems.

Overall, the ViewSonic PJD5112 packs a robust suite of features that cater to the needs of educators and business professionals alike. With its combination of portability, affordability, and solid projection quality, it remains a popular choice for those seeking reliable projection solutions for everyday use.
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