InFocus W55, W50 manual Important Operating Considerations for Safety

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Important Operating Considerations for Safety

Place the projector in a horizontal position no greater than 8 degrees off axis.

Locate the projector in a well-ventilated area without any obstructions to intake or exhaust vents. Do not place the projector on a tablecloth or other soft covering that may block the vents.

Locate the projector at least 4' (1.2 m) away from any heating or cooling vents.

Use only approved ceiling mounts.

Warning: To prevent eye injury if the projector is ceiling mounted, wear protective eyewear before opening lamp door. A warning sticker is included with the user documentation. Place this sticker on the lamp door if the projector is mounted on the ceiling.

Only genuine InFocus lamps are tested for use in this projector. InFocus is not liable for the performance, safety or certification of any other lamps. The use of other lamps violates the projector warranty and voids all certification marks on this projector.

Use only the power cord provided. A surge-protected power strip is recommended.

Refer to this manual for proper startup and shutdown procedures.

Hg – Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org.

In the unlikely event of a lamp rupture, particles may exit through the projector vents. When the projector is turned on, keep people, food, and drinks out of the "keep out" area under and around the projector, as indicated by the "X" areas.

 

 

 

 

 

 

 

 

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0.6 m

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8’

 

 

 

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5

 

 

 

 

 

Follow these instructions to help ensure image quality and lamp life over the life of the projector. Failure to follow these instructions may affect the warranty. For complete details of the warranty, see the Warranty booklet.

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Contents User’s Guide Trademarks Battery Safety InformationPage Table of Contents Important Operating Considerations for Safety Projector components and features front Product specificationsIntroduction Included ItemsUSB Connector PanelPositioning the projector Optional computer connections Connecting a computerRequired computer connections Connect monitor cable Connect RS-232 cable ? No computer image? Get help on Displaying a computer imageAdjusting the image Optional video connections Connecting a video deviceStandard video connections Displaying a video image Page Shutting down the projector Troubleshooting your setupStatus indicator light behavior and meaning Only startup screen appears/no computer image ScreenImage clear and not cropped Page Color Lamp may need to be replaced Lamp turns on Lamp won’t turn on, Temp light is litLamp won’t turn on, Lamp light is lit Still having problems? Using the keypad buttons Troubleshooting the remote Using the remote controlConnecting external speakers Using the audioTroubleshooting audio Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Picture menu Advanced settings Except Computer 1 and Video 1 source except 480i Settings menu Screen Save Capture New Startup Logo Blank Screen Custom Key Network Info Language Lens Type Service menu Service Info Replacing the clock batteries MaintenanceCleaning the lens Replacing the projection lamp Page Using the security lock Cleaning the dust filterProjected image size AppendixOptional lenses Width Image Feet/mScreen Size Inch/m Minimum Maximum Projection Distance inch/m122/3.1 236/6.0 Communication Configuration RS-232 commandsCommand Format Setting ValueLimitations Error ConditionsINT at RW Disable Enable MPH at RW Izontal Page Source 2SR2 Ntsc Index XGA