InFocus 760 manual Replacing the Fuse

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Maintenance

Replacing the Fuse

A power line surge or spike can blow the power supply fuse and cause the LitePro to stop working. If this happens, you’ll need to replace the fuse.

Use only the specified power supply fuse. Using a different fuse may cause serious damage to the LitePro.

The correct fuse for your LitePro depends on the power line voltage in the country where you are operating the LitePro.

•If your line voltage is 220V to 240V (as in most European countries), use a 6.3 amp, 250V, 5x20 mm fuse.

•If your line voltage is 100V to 120V (as in Japan, the United States and most North American countries), use a 10 amp, 250V, 3AB fuse.

Follow these steps to replace the fuse.

1.Make sure that the condition that caused the fuse to blow no longer exists.

2.Turn off the LitePro by pressing the “O” side of the power switch on the side of the LitePro.

3.Unplug the power cord from the LitePro.

4.Locate the fuse holder on the side of the LitePro between the power switch and the power cord connector.

LitePro 760 User’s Guide

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Contents Fold and tear here If your computer is BNCPage Safety Certifications FCC WarningInstructions to User TrademarksPage Power Source Safety SummaryPower Cord Grounding FuseLamp Hot SurfacesContents Page Shipping Box Contents IntroductionCompatibility Cables and AdaptersIf You Need Assistance Usage Guidelines31 0 Page Connecting the LitePro Setting UpT e P r o T i p s Connecting your Computer If Your Computer is You will use Turn toConnecting a Sun, SGI, Intergraph or NeXT Workstation Connecting the LitePro LitePro 760 User’s Guide Connecting the LitePro Connecting the LitePro Connecting a Macintosh Connecting an IBM-Compatible Laptop Computer or SPARCbook Connecting a Macintosh PowerBook Powering Up the LitePro Turning the LitePro OffPage Using the Remote Control Using the LiteProFocusing the Image Adjusting the Height Reference to the Remote Control Buttons MenuStandby Arrow buttonsBrightness ContrastSync Using the Menu Selecting and Adjusting Menu FunctionsReturning to Default Settings Displaying the MenuMenu Functions Technical InformationRed GreenTrack LanguageRear Projection ColorsSwitching Projection Lamps ResetUsing the LitePro Page Maintenance Cleaning the LensReplacing the Projection Lamps Lamp Replacing Batteries in the Remote Control Bulb GuardReplacing the Fuse Maintenance Maintenance Page Troubleshooting Before You Call for AssistanceProblem Nothing on screen Solutions to Common ProblemsProblem Color or VGA text not being projected Problem Image is not centered on the screen Problem Only the test pattern is displayedProblem Image is too wide or narrow for screen Problem Image is out of focusProblem Image and menus are reversed left to right Problem LitePro displays vertical lines, bleeding or spotsProblem Image is noisy or streaked Problem Projected colors don’t match the monitor’s colorsAppendix Compatibility and CablingSystem Resolution Specifications Temperature DimensionsWeight AltitudeAccessories Standard Accessories ship with LitePro Part NumberPower Cords one ships with LitePro, depends on country Compatible ProductLCD Connector Cable Connector Pin AssignmentsInput Pin Signal Description Output Pin Monitor and Computer Connectors PinPortable and Laptop Activation Chart Key command to Computer Activate port De-activate portNCR Appendix Numerics IndexCables Index Macintosh Quadra, see MacintoshIndex Limited Warranty Part Number

760 specifications

The InFocus 760 is an advanced digital projector that caters to the needs of both professional and educational environments. With a sleek design and an array of features, it stands out as a reliable choice for presentations, lectures, and even home entertainment.

One of the main features of the InFocus 760 is its high brightness level, boasting up to 4000 lumens. This allows it to perform effectively in well-lit rooms without compromising image clarity. The advanced color technology incorporated into the device ensures vibrant image quality, with a wide color gamut that makes presentations pop, enhancing the viewing experience.

Resolution is another significant aspect of the InFocus 760. With a native resolution of 1920 x 1080 pixels, it supports Full HD viewing. This makes it ideal for projecting detailed graphics, videos, and even high-definition movies. The sharpness of the images displayed ensures that every detail is crisp and clear, making it perfect for both visual and textual presentations.

The InFocus 760 also employs advanced DLP technology, which provides excellent contrast ratios and reduces the possibility of color fading over time. DLP projectors are known for their reliability and are less prone to the wear and tear that can affect other types of projectors. The combination of DLP technology with the high brightness levels delivers stunning visuals that are consistent across various content types.

Connectivity options are another strong suit of the InFocus 760. It features multiple HDMI ports, USB connections, and VGA inputs, making it versatile for connecting various devices such as laptops, Blu-ray players, and gaming consoles. Wireless connectivity capabilities allow for easy integration with smartphones and tablets, enhancing its utility in a modern digital landscape.

In addition to its performance features, the InFocus 760 is designed with user-friendliness in mind. Its intuitive interface simplifies the setup process, allowing even novices to get the projector up and running quickly. The projector is also equipped with a robust lamp life, with up to 15,000 hours of operation in Eco Mode, significantly reducing maintenance needs.

Overall, the InFocus 760 is a powerful digital projector that combines high performance with user-friendly features, making it an excellent choice for anyone seeking a reliable and high-quality projection solution. Its impressive brightness, resolution, and connectivity options make it suitable for various applications, ensuring that it meets the demands of both business and educational users alike.
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