InFocus 220, 210 manual Turning Off the Projector

Page 35

7Turn on your computer.

The computer image should display on the projection screen.

The computer source indicator LED displays a solid green indicating the computer source is active (Figure 22).

If necessary, use the brightness buttons on the remote con- trol or keypad to adjust the brightness. You can make fur- ther adjustments to the image from the projector’s on- screen menus. To open the menus, press the menu button on the remote control or keypad. Then select the Display menu or the Image menu. For more information about the menus, see page 32.

If you don’t want to hear the sound from your computer or video player, press the mute button. (Pressing mute does not mute the microphone.)

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 control or keypad. This turns off the lamp but keeps the projector running. The power/ standby indicator LED (Figure 22) blinks green while the projec- tor is in standby. To exit standby mode, press the standby button once. (It takes several seconds for the projection lamp to reach full power and project the image again.)

To completely power off the projector, press the “O” side of the power switch. If you want to turn the projector back on immedi- ately, you must allow about 45 seconds for the lamp to cool. The lamp won’t light if it’s too hot.

NOTE: With some computers, the order in which you power up the equipment is very important. We recommend that you always turn on the computer LAST. Turn on all other pieces of equipment (including the computer’s moni- tor) before you turn on the com- puter.

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

23

Image 35
Contents USER’S Guide User’s Guide Page Safety Certifications Declaration of Conformity Table of Contents Index MaintenanceTroubleshooting AppendixSafety Summary F e t y M m a r y Hot Surfaces Introduction Introduction Image ResolutionUnpacking the Projector CompatibilityShipping box contents If You Need Assistance WarrantyUsage Guidelines Setting up the Projector Setting UP the Projector Selecting Connectors on the CableWizard Connecting the CableWizard to the ProjectorPuter, turn the selector until the window displays PC Equipment you want to connect Preparing to Connect Your Equipment to the ProjectorConnecting an IBM-Compatible Desktop Computer Monitor cable Mouse cable Computer cable Audio cable Connecting an IBM-Compatible Laptop Computer Mouse cable computer cable Audio cable Connecting a Macintosh Desktop Computer Monitor cable Mouse Connecting an Apple PowerBook Computer Audio cable Computer cable Audio/video cable Connecting a Video PlayerCable Connecting an External Speaker and a Subwoofer Connecting a PS/2-Compatible Mouse Connecting a MicrophonePowering up the Projector and Adjusting the Image Connecting the Remote Control CableIndicator LEDs Turning Off the Projector Using the Projector Using the Remote Control Using the ProjectorBasic Image Adjustment Adjusting the Projector Adjusting the height of the projector Using the Remote and Keypad Buttons Press help to display the online help information Menu Standby Using the On-Screen Menus Using the Disk MouseDisplay Menu Functions Contrast Audio Menu Functions Fade Image Menu Functions Manual Tracking Controls Menu Functions Select Off if your monitor is not connected directly to Maintenance Removing and Replacing a Lens MaintenanceCleaning the Lens Using the Zoom Lens Replacing the Projection Lamp Removing the lamp module Replacing the Fuse Resetting the Lamp Monitor LightReplacing the Batteries in the Remote Control Remove the blown fuse from the fuse holder Figure Using the Kensington Lock Troubleshooting Troubleshooting Solutions to Common Problems Problem Only the start-up screen displays Problem Image is too wide or narrow for screen Problem Image is noisy or streaked Appendix Appendix SpecificationsP e n d i Standard 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 NCR P e n d i Using Video Mirroring with a PowerBook Computer Lenses Projected Image SizeDistance to Diagonal Width Height Index Index D e Page D e Page Limited Warranty Part Number