InFocus LP770 manual Turning Off the Projector

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S e t t i n g

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P r o j e c t o r

 

 

 

 

NOTE: With some computers, the order in which you power up the equipment is very important. Most computers should be turned on last, after all other peripherals have been turned on. Refer to your

computer’s documentation to determine the correct order.

NOTE: Do not turn the projector off until the Lamp LED has stopped blinking. This allows the lamp to cool properly and extends lamp life.

NOTE: If you accidentally use the Main power switch to turn the projector off while the lamp is on or still cooling, allow the projector to cool for 10 minutes before attempting to turn it back on.

6Turn on your computer.

•The computer image should display on the projection screen. If a video source is active, press the Computer but- ton on the remote or keypad to display your computer’s image. Make sure your laptop’s external video port is acti- vated; see “Portable and Laptop Activation Chart” on page 42 for details.

•Adjust the focus by pressing the Zoom/Focus button on the remote or keypad and using the + or - buttons. Press the Zoom/Focus button again to zoom the image. See page 15 for details.

•If necessary, make adjustments to the image using the pro- jector’s on-screen menus. To open the menus, press the Menu button on the keypad or remote, then select the Pic- ture or Option menus. For more information about the menus, see page 20.

Turning Off the Projector

If you want to turn off the projector, press the Power button on the keypad or remote. A message appears, asking for verification. Press Power again to turn the lamp off. (If you do not press Power again, the projector returns to normal operation.) The Lamp LED blinks green for about 1 minute while the fans run and the lamp cools. After a minute, the Lamp LED turns off and the projector is in standby mode. This means you can either press the Power but- ton to turn the lamp back on, or use the Main power switch to turn the projector off.

You can set the projector to enter standby mode automatically after no signal is detected for a certain amount of time; see “Auto Power Off” on page 25 for details.

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Contents Page Safety Certifications Declaration of Conformity Table of Contents Appendix Maintenance & TroubleshootingIndex Safety Instructions Asia, call InFocus in Singapore at 65 Unpacking the Projector Image ResolutionIntroduction CompatibilityT r o d u c t i o n Usage Guidelines If You Need Assistance WarrantyT 3 f t Setting UP the ProjectorT t i n g O j e c t o r Connecting a Computer Connecting a mouse via the USB connector Connecting a mouse via the ADB connector Connecting a Video Player Powering up the Projector and Adjusting the Image Turning Off the Projector Basic Image Adjustment Using the ProjectorUsing the Remote Control I n g O j e c t o r Adjusting the Projector Using the Keypad and Remote Buttons Use this button to accept your selections in the menus Remote only buttons Keypad LEDs Using the On-Screen Menus Picture Menu Sharpness Audio Menu Installation Menu Option Menu Cinema Mode Signal Menu Tracking Cleaning the Lens Maintenance & TroubleshootingCleaning the Air Filters I n t e n a n c e Troubleshooting Replacing the Projection Lamp Lift up the metal handle and pull the module out Figure Using the Kensington Lock Replacing the Batteries in the Remote ControlProblem Nothing on projection screen TroubleshootingProblem Only a blank screen displays Problem Color or text not being projectedProblem The screen resolution is not right Problem Image isn’t centered on the screenProblem no sound Problem Image is too wide or narrow for screenProblem Image is out of focus Problem Image and menus are reversed left to rightProblem Lamp shuts off Problem Lamp seems to be getting dimmerPage Appendix SpecificationsStandard Accessories Ship with the projector Part Number AccessoriesOptional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation ChartFN-F8 CRT/LCD FN-D NCR FN-F6 Using Video Mirroring with a PowerBook Computer Diagonal Height Width Distance to Projected Image SizePage Index D e Still button Video Ordering cable 41 sync D e Limited Warranty Part Number
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LP770 specifications

The InFocus LP770 is a high-performance projector designed with advanced technology to meet the demands of modern presentations and visual displays. This model stands out in the competitive projector market due to its exceptional clarity, vibrant color reproduction, and user-friendly features.

At the heart of the InFocus LP770 is its powerful DLP (Digital Light Processing) technology. DLP offers excellent brightness and sharpness, making it suitable for various environments, from dimly lit conference rooms to well-lit auditoriums. With a brightness rating of 5000 ANSI lumens, the LP770 ensures that images remain vivid and detailed, even in challenging lighting conditions.

One of the key features of the LP770 is its native resolution of 1024x768 pixels, which delivers crisp images and is particularly well-suited for standard presentations and video content. The projector also supports 720p and 1080p content, allowing for compatibility with a range of media sources, and making it ideal for both business and educational settings.

In addition to its superior image quality, the InFocus LP770 boasts an impressive contrast ratio of 2000:1, enabling it to produce deep blacks and bright whites. This feature enhances the overall depth and richness of the images, making presentations more engaging and visually appealing.

Connectivity options are abundant with the LP770. It is equipped with multiple input ports, including HDMI, VGA, and USB, allowing users to connect various devices such as laptops, tablets, and even smartphones. This versatility ensures that users can easily switch between different sources during presentations without major disruptions.

Another significant aspect of the LP770 is its integrated speaker, which eliminates the need for additional audio equipment when delivering presentations. The built-in 10-watt speaker provides clear sound, making it a practical choice for small to medium-sized rooms.

Designed for ease of use, the InFocus LP770 features straightforward navigation controls and a comprehensive menu, allowing users to quickly make adjustments to settings such as brightness, contrast, and keystone correction. The projector's lightweight and portable design further enhance its usability, making it easy to transport and set up in different locations.

In conclusion, the InFocus LP770 offers a blend of outstanding image quality, multiple connectivity options, and user-friendly features, making it an excellent choice for professionals seeking a reliable projector for various applications. Whether for business meetings, educational purposes, or event displays, the LP770 stands out as a versatile and powerful tool for effective communication and engagement.
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