InFocus 5700 Shutting down the projector, Troubleshooting your setup, LED behavior and meaning

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Shutting down the projector

Power Save

The projector has a Power Save feature in the System menu that automati- cally turns the lamp off after no signals are detected for 20 minutes. After 10 additional minutes with no signal, the projector powers down. If an active signal is received before the projector powers down, the image is displayed. You must press the Power button to display an image after 30 minutes have passed.

Turning off the projector

To turn off the projector, press the Power button. The lamp turns off and the LED blinks green for about one minute while the fans continue to run to cool the lamp. When the lamp has cooled, the LED lights green and the fans stop. Unplug the power cable to completely power off the projector.

Troubleshooting your setup

If your image appears correctly on the screen, skip to the next section (page 18). If it does not, troubleshoot the setup.

The LED on top of the projector’s keypad indicates the state of the projector and can help you troubleshoot.

Table 2: LED behavior and meaning

LED color/behavior

Meaning

 

 

solid green

The projector is plugged in, or the projec-

 

tor has been turned on and the software

 

has initialized. The projector has been

 

turned off and the fans have stopped.

 

 

blinking green

The Power button has been pressed and

 

the software is initializing, or the projec-

 

tor is powering down and the fans are

 

running to cool the lamp.

 

 

blinking red

A fan (blinks 4 times) or lamp (blinks 3

The projector will not start up if the LED

times) failure has occurred. Turn off the

is blinking red. You must correct the prob-

projector and wait one minute, then turn

lem, disconnect and reconnect the power

the projector on again. Also check for a

cable, then power on the projector.

blocked vent or a stopped fan (blinks 5

 

times).

See page 33 for more information on

 

blinking red LEDs.

 

 

 

solid red

An unidentifiable error: please contact

 

Technical Support.

 

 

The following table shows some potential problems. In some cases, more than one possible solution is provided. Try the solutions in the order they are presented. When the problem is solved, you can skip the additional solutions.

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Contents Canada Declaration of ConformityTrademarks FCC WarningTable of Contents Online Registration Projector components and featuresIntroduction Included itemsConnector Panel Positioning the projector Video connections Video connectionsConnecting the power cable Connecting a video device? No startup screen? Get help on Displaying a video imageSharpness are produced Support Connecting a computerLED behavior and meaning Troubleshooting your setupPower Save Shutting down the projectorZoom Image not square Adjust keystone on keypad Color Blinks Red Laptop No computer image, just the words Signal out of rangeOr restart Still having problems? Using the keypad buttons Troubleshooting the remote Using the remote controlCustomizing the projector Optimizing video imagesUsing the menus Picture menu 169 Aspect ratio Presets Save User Presets Gamma Overscan Advanced settings Color Space Color Temperature Color Control Video Standard System Settings menuSystem menu Startup logo Blank Screen Language Cleaning the lens MaintenanceReplacing the projection lamp Using the security lock Resetting the lamp timerAppendix SpecificationsAccessories Red LED Behavior Explanation Red LED behavior and projector errorsProjected image size Red LEDsProjector Inputs and Outputs Source compatibilitySource Compability Projector dimensions for ceiling mount installations Setting Value RS-232 terminal specificationsCommunication configuration Command formatFunction Command Range Default Supported commandsNPE Numerics LED Page Warranty Limitation and Exclusion Limited WarrantyTo Obtain Warranty Service Limited Warranty PeriodTo Be Eligible For Limited Warranty Coverage