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InFocus IN3924, IN3926 Image not square Adjust Keystone on keypad Square image, Problem Solution Result, Image not sharp, Correct image, Adjust Sharpness in the Basic Menu Correct image, Image does not fit 4:3 or 16:9 screen, Change aspect ratio to 4:3 or 16:9 in Basic Menu > Aspect Ratio menu

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Image not square Adjust Keystone on keypad Square imageImage not sharp

Aspect Ratio

Auto Image

Brightness

Contrast

Auto Keystone

Keystone

Presets

Sharpness

Volume

Microphone Volume

Ceiling Mount

Advanced Menu

Auto

Execute

Off

Presentation

Off

( Basic Menu ) MDL: IN3924

FW: 1.02

Adjust Sharpness in the Basic Menu Correct imageImage does not fit 4:3 or 16:9 screen

Aspect Ratio

Auto Image

Brightness

Contrast

Auto Keystone

Keystone

Presets

Sharpness

Volume

Microphone Volume

Ceiling Mount

Advanced Menu

◄ Auto ►

Execute

Off

Presentation

Off

( Basic Menu ) MDL: IN3924

FW: 1.02

Change aspect ratio to 4:3 or 16:9 in Basic Menu > Aspect Ratio menuCorrect imageProblem Solution Result

Contents

Main Page 1 Declaration of Conformity Trademarks FCC Warning CE Warning Page 3 Table of Contents 4 Important Operating Considerations for Safety 5 Introduction Product specifications Accessories Online registration 6 Connector panel Positioning the projector Connecting a computer source VGA connection HDMI connection Connecting power Optional computer connections Displaying an image Adjusting the image Connecting a video device Video device connections HDMI connection Composite video connection VGA connection Shutting down the projector Auto Off Time Turning off the projector Troubleshooting your setup Table 3: Status indicator light behavior and meaning A A A A A A Image not square Adjust Keystone on keypad Square image Problem Solution Result Image not sharp Correct image ( Basic Menu ) A Problem Solution Result Image upside down Correct image COLOR A ( Basic Menu ) Turn off Ceiling Mount in Basic menu Correct image Image reversed left to right Off Off A B A B Startup Screen Startup Screen 20 Using the remote control Troubleshooting the remote 21 Using the audio Using the projectors speakers Troubleshooting Audio Using the keypad buttons Optimizing computer images Presentation features Optimizing video images Customizing the projector 25 Using the menus 1 2 3 4 Basic Menu ) ( 27 Advanced Menu ( Advanced Menu ) Image: 28 Setup: Page ( Network ) MDL: IN3924 30 Status/Service: Controlling the projector through a LAN environment Controlling the projector remotely through a web browser 33 3 About Crestron e-Control 1 34 2 Page Displaying images through ifPresenter 37 4 5 38 6 7 To disconnect from the projector(s), click the Disconnect icon. 39 Displaying pictures with a USB storage device 1 2 3 When viewing thumbnails When viewing slide shows 40 When viewing full screen images LiteBoard Wand Charging the Wands Battery How to Use the Wand 42 Wand Position and Avoiding Shadows Your Location Distance from the Screen How to Hold the Wand Using More than One Wand 1 Wand Features Buttons and Wand Tip 44 Lithium Battery Information Troubleshooting LiteBoard 45 Maintenance Cleaning the lens 1 2 Using the security lock Replacing the projection lamp Hg Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org. ( Advanced Menu ) MDL: IN3924 Page 49 O P R S