InFocus IN3916, IN3900, AA0021 manual Adjusting the image

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Adjusting the image

Adjusting the image

If necessary, adjust the height of the projector by pressing the elevator foot release button to extend the foot.

If necessary, rotate the leveling foot located at the rear of the projector.

Avoid placing your hands near the hot exhaust vent at the front of the projector.

Position the projector the desired distance from the screen at a 90 degree angle to the screen.

See page 6 for a table listing screen sizes and distances.

Adjust the focus.

If the image is not square, first make sure that the projector is perpendicular to the screen. If the image is larger or smaller on the top or bottom edge of the screen, press the top Keystone button to reduce the upper part of the image, and press the bottom Keystone button to reduce the lower part.

If the left or right side of the screen is larger or smaller the other, you can turn the projector to the left or to the right a few degrees to square the image.

Adjust the Contrast or Brightness in the Basic Picture menu. See page 31 for help with these menu adjustments.

For Aspect Ratio, keep in mind that DVD players must be configured for 16:9 in order to view the highest quality image. For more information regarding Aspect Ratio, see page 10.

adjust height

release button

elevator foot

adjust distance

adjust focus

focus

adjust keystone

adjust Basic Picture

 

Basic Picture

 

Brightness

50

 

Contrast

50

 

Sharpness

Maximum

 

Color

50

 

Tint

50

 

Auto Image...

 

 

Aspect Ratio

Auto

i

Apply Preset...

 

9

Image 10
Contents 010-0752-02 FCC Warning Declaration of ConformityTrademarks CanadaTable of Contents Important Operating Considerations for Safety Introduction Product specificationsAccessories Online registrationConnector panel Size Positioning the projectorDiagonal Screen WidthUSB Mini B connection Connecting a computer sourceConnecting power VGA connectionDisplaying an image Adjusting the image 43 screen What is Aspect Ratio?1610 screen 43 mode 1610 mode Native mode Composite video connection Connecting a video deviceVideo device connections Component video connectionLiteBoard Wand Charging the Wand’s BatteryHow to Use the Wand Wand Position and Avoiding ShadowsHow to Hold the Wand Using More than One WandWand Features Battery LightLithium Battery Information USB ConnectorReset Button LiteBoard Wand MenuTroubleshooting LiteBoard Shutting down the projector Troubleshooting your setupTable 2 Status indicator light behavior and meaning Screen Save TimeRestart laptop Startup Screen AStartup Screen USB A USB mini BPage Red Gain For a laptop, disable laptop monitor or turn- on dual-display modeAdjust horizontal or vertical position in Advanced Picture menu Green GainSharpness Correct imageMaximum Aspect RatioCOLOR COLORStartup Screen Startup Screen Lamp lightUsing the remote control Troubleshooting the remoteUsing the projector’s speakers Using the audioTroubleshooting Audio Signal Playing sound through the projectorAbout the microphone input ParameterUsing the keypad buttons Presentation features Optimizing computer imagesCustomizing the projector Optimizing video imagesDynamic Messaging Using the menus Basic Picture menu Advanced Picture menu Setup menu Network Factory Reset... Performs factory resetDisable Snapshot allows the user to disable the snapshot capability To enter the PIN at projector startup To change the PINStatus and Service menu Using LitePort Displaying JPEG imagesTo convert a PowerPoint presentation to a PtG presentation Troubleshooting LitePortDisplaying PtG presentations To display the PtG presentationLogin LiteShowSetting up a LAN connection Default PasswordDownload Admin MenuLiteShow Menu Options System StatusAMX Control System Enable control by AMX systems Menu Sample Admin Network menu Menu Sample Basic Projector Control menuDownloading the LiteShow Utility LiteShow Download menu LiteShow ShortcutTo display your computer/PDA image over the LAN LiteShow Toolbar To moderate multiple usersTo control the projected image LiteShow Moderator ControlCleaning the lens MaintenanceUsing the security lock Replacing the projection lamp 1 Turn off the projector and unplug the power cord INDEX Numerics