Shutting down the projector

Power Save

The projector also has a Power Save feature that automatically turns the lamp off after no active sources are detected and no user interaction with the projector is performed for 20 minutes. By default, this feature is on. See page 26.

Sleep Timer

The projector also has a sleep timer feature that automatically turns the pro- jector off after 4 hours. See page 26.

Turning off the projector

Press the Power button on the remote or keypad to turn the projector off. The lamp turns off and the LED blinks green for one (1) minute while the fans continue to run to cool the lamp. While the LED is blinking green, the projector does not accept any user input. Once the cooling process is com- plete, the LED lights solid green and you can turn the projector back on, if desired.

NOTE: Once the projector has been turned off, you must wait for one (1) minute before turning the projector on again. This allows the lamp to prop- erly cool. The LED lights solid green when the cooling process is complete.

Troubleshooting your setup

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

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

Table 3: LED behavior and meaning

LED color/behavior	Meaning

solid green	The power button has been pressed and
	the software has initialized or the projec-
	tor has been powered off.

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 or lamp failure has occurred. Make
	sure the vents aren’t blocked (see
see page 32 for more information	page 16). Turn off the projector and wait
	one minute, then turn the projector on
	again. If the projector has exceeded its
	lamp life (page 29), replace the lamp and
	reset the lamp timer. Contact Technical
	Support if the problem persists.

solid red	An unidentifiable error: please contact
	Technical Support.

The following tables show common problems. In some cases, more than one possible solution is provided. Try the solutions in the order they are pre- sented. When the problem is solved, you can skip the additional solutions.