InFocus LP755 manual Turning Off the Projector

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S e t t i n g	u p	t h e	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: The first time you connect your computer to the projector, the computer may display a message stating that new hardware was found. The Add New Hardware Wizard may appear. Use the Wizard to load the correct driver (the computer considers the projector a Plug and Play Monitor).

CAUTION: When you disconnect the projector after you have turned it off, always remove the power cord from the electrical outlet first, then remove it from the

projector.

•If you don’t want to hear the sound from your video player, press the mute button.

5If you connected any external speakers, turn them on.

6If you connected your monitor, turn it on.

7If you connected your computer, turn it on.

•The computer image should display on the projection screen. (If a video source is active, press the comp button to display your computer’s image.)

•If necessary, use the brightness buttons on the keypad to adjust the brightness. You can make further adjustments to the image from the projector’s on-screen menus. To open the menus, press the menu button on the keypad. Then select the Display menu or the Image menu. For more infor- mation about the menus, see page 24.

•If you don’t want to hear the sound from your computer, press the mute button.

Turning Off the Projector

If you want to turn off the projector for a short period of time, press the standby button on the remote or keypad. The Standby LED on the keypad lights solid green. This blanks the screen for 15 minutes, but keeps the projector running. After 15 minutes, the projector turns off. You must press the power button to restart. To exit standby mode, press the standby button again. The Standby LED goes out. You can change the amount of time the projector stays in standby mode; see “Standby Time” on page 31.

To turn off the lamp, press the power button on the remote or key- pad.

If you want to turn the lamp back on, we recommend waiting 30 seconds.

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Contents I D E Page FCC Warning DOC Canada Safety CertificationsRemote Control Warning EN 55022 WarningDeclaration of Conformity Australian Certification C-tick mark TrademarksTable of Contents Index Maintenance & TroubleshootingAppendix Safety Instructions Safety Definitions Safety TermsSafety Symbols Customer ServiceT R O D U C T I O N Compatibility Image ResolutionIntroduction Unpacking the ProjectorT r o d u c t i o n Usage Guidelines Warranty If You Need AssistanceSetting UP Projector Setting UP the Projector Connecting the CableWizard3 to the Projector Preparing to Connect Your Equipment to the Projector Equipment you want to connectConnecting a Laptop Computer Do you want to play your computer’s audio on the projector?Audio cable Mouse cable Connecting a Desktop Computer Audio cable Mouse cable Monitor cable Connecting a Computer Using a Vesa cable Connecting a Video Player Audio/video cableVideo cable Cable Connecting an External Speaker Powering up the Projector and Adjusting the ImageTurning Off the Projector Using Projector Using the Remote Control Using the ProjectorBasic Image Adjustment I n g O j e c t o r Adjusting the Projector Adjusting the height of the projector Using the Keypad and Remote Buttons Freeze Brightness + orComputer Help keypad onlyStandby PowerVolume + or VideoUsing the On-Screen Menus Contrast Display MenuBrightness TintColor Color TemperatureReset All Blank ScreenTreble VolumeAudio Menu BassBalance FadeAuto Resize Image MenuAuto Image Manual SyncVertical position Manual TrackingHorizontal position ZoomStandby Time Controls MenuVideo Standard Rear Projection Default SourceCeiling Projection Auto Source SelectAuto startup Display MessagesDisplay Startup Screen Document CameraLanguage Menu Status MenuHelp menu Page I N T E N a N C E Troubleshooting Cleaning the Fan Intake Filter Maintenance & TroubleshootingCleaning the Lens I n t e n a n c e Troubleshooting Replacing the Projection Lamp Removing the lamp module Replacing the Batteries in the Remote Control Using the Security LockTroubleshooting Problem Color or text not being projected Solutions to Common ProblemsProblem Nothing on projection screen Problem The screen resolution is not rightProblem Only the start-up screen displays Problem Image and menus are reversed left to right Problem Image is too wide or narrow for screenProblem Image is out of focus Problem Image and menus are upside downProblem Lamp shuts off Problem Image is noisy or streakedProblem Lamp seems to be getting dimmer Problem Remote not operating correctlyPage Page P E N D I Specifications AppendixAudio Output Video Audio InputCableWizard Audio Input Accessories Standard Accessories Ship with the projector Part NumberOptional Accessories HW-RF-GPROPortable and Laptop Activation Chart Key command to Computer Activate port De-activate portFN-F8 CRT/LCD FN-D NCR FN-F6 Using Video Mirroring with a PowerBook Computer Using SimulScanProjected Image Size Distance to Diagonal Width Height Maximum Distance to Diagonal Width HeightD E Index D e Page D e Limited Warranty Limitation of Liability