InFocus IN122a, IN124a, IN126a manual Important Operating Considerations for Safety

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Important Operating Considerations for Safety

Important Operating Considerations for Safety

Refer to this guide for proper startup and shutdown procedures.

Follow all warnings and cautions in this manual and on the projector.

Place the projector in a horizontal position no greater than 15 degrees off

 

axis.

Locate the projector at least 4' (1.2m) away from any heating or cooling

 

vents.

Do not block ventilation openings. Locate the projector in a well-ventilated

 

area without obstructions to intake or exhaust vents. Do not place the

 

projector on a tablecloth or other soft covering that may block the vents.

Do not place the projector in direct sunlight, humid, greasy or dusty places or

 

in places where the projector may come into contact with smoke or steam.

Do not touch or block the projector lens with any objects as this can damage

 

the projector lens. Scratches, gouges and other lens damage are not covered

 

by the product warranty.

Do not look directly into the lens while the projector is being used.

Do not drop the projector.

Do not spill liquid on the projector. Spilled liquid may damage the projector.

Refer all service to qualified service personnel. Servicing your own projector can be dangerous to you and will void the warranty.

Only use replacement parts specified by InFocus. Unauthorized substitutions may result in fire, electrical shock, or injury, and may void the warranty

Only genuine InFocus lamps are tested for use in this projector. Use of non InFocus lamps may cause electrical shock and fire, and may void the projector warranty.

Hg – Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org.

The projector uses a high-pressure mercury glass lamp. The lamp may fail prematurely, or it may rupture with a popping sound if jolted, scratched, or handled while hot. The risk of lamp failure or rupture also increases as the lamp age increases; please replace the lamp when you see the “Replace Lamp” message.

In the unlikely event of a lamp rupture, particles may exit through the projector vents. Please keep people, food, and drinks at least 3’ (1m) away from all projector vents. For ceiling applications, keep people, food and drinks out of the "keep out" area under and around the projector, as indicated by the illustration.

Use the power cord provided. Connect the power cord to a receptacle with

 

a protective safety (earth) ground terminal. A surge-protected power strip is

 

recommended.

Do not overload wall outlets.

When disconnecting the power cord, hold the plug, not the cord.

Wash hands after handling the cables supplied with this product.

8’

/

 

 

2.4

m

.5m /1 ’ 5

3’/ 1 m

3’/1m

3’

 

/

 

1

 

m

3’/1m

The projector remote control uses batteries. Make sure the batteries’

 

polarity (+/-) is aligned correctly. Dispose of used batteries in accordance

 

with local disposal laws.

Use an InFocus approved ceiling mount kit for proper fitting, ventilation and

 

installation. The warranty does not cover any damage caused by use of non-

 

approved ceiling mount kits or by installing in an improper location.

When the projector is ceiling mounted, wear protective eyewear to prevent

 

eye injury before opening lamp door.

Follow these instructions to help ensure image quality and lamp life over the life of the projector. Failure to follow these instructions may affect the warranty. For complete details of the warranty, see the Warranty/Safety booklet.

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Contents Page Declaration of Conformity TrademarksFCC Warning CanadaTable of Contents Important Operating Considerations for Safety Product specifications AccessoriesIntroduction Online registrationConnector panel Positioning the projector Connecting a computer source Connecting powerVGA connection USB connectionDisplaying an image No start up screen? Get help on pageAdjusting the image Connecting a video device Video device connectionsComposite video connection Component video connectionTroubleshooting your setup Table 3 Indicator LightsShutting down the projector Auto Off TimeProblem Solutionpress the Power button Startup ScreenAdjust computer refresh rate Windows 7 Control Panel Display Screen Resolution AdvancedResolution. Varies per operating system ResultDisplay Screen Resolution. Varies per operating Move projector, adjust heightImage clear and not cropped systemAdjust Sharpness in the Basic Menu Image not squareSquare image Image not sharpTurn off Rear Project in Advanced Menu Setup Image Setup... menuAdjust the items in the Advanced Menu Image Image upside downTurn off the internal LCD display on your laptop Embedded video plays correctlydoes not play on the screen Lamp won’t turn on, the projector is overheatingreplace lamp won’t turn onResult Lamp turns on Using the remote control Troubleshooting the remoteUsing the projector’s speakers Using the audioTroubleshooting Audio Using the keypad buttons Presentation features Optimizing computer imagesOptimizing video images Customizing the projectorUsing the menus Basic Menu Advanced Menu Image3D Control ColorSetup Audio SetupImage Setup Keypad/Remote SettingsOSD Setup PIN SettingsPower LampStatus/Service How to setup AP modeHow to setup client mode TimerWeb controlling the projector Installation for Windows and Macintosh Displaying images through EZ DisplayUsing EZ Display Installation for Android and iOSProjecting from Smartphones/Tablets System RequirementsEZ Remote EZ DisplayiOS screen EZ Display Pix Viewer EZ Display Streaming DocEZ Display Live Cam EZ Display Streaming Web EZ Display DropboxFeatures Recommended System ConfigurationEZ USB Display EZ Display Quad Split ScreenInternal Memory Displaying pictures with a USB storage devicePhoto mode Displaying a pictureFast backward by x1, x2, x4 Video modeFast forward by x1, x2, x4 Exit audio playlist and return to EZ Suite main menu Audio modeGo to the previous audio file Office viewer mode When an Office file is displayingSettings Connects PC to access to internal memorySets AP mode on/off. AP mode is set to ON by default. See Displays current EZ Media firmware versionSupported file formats Images AudioVoice Record Audio/VideoSubtitle Office ViewerFormat FontCleaning the lens MaintenanceUsing the security lock Replacing the projection lamp WARNINGS1 Turn off the projector and unplug the power cord Advanced MenuNumerics