Acer P5390W, P5290, P5271n, P5271i manual Management, Setting

Management

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English

ECO Mode	Choose "On" to dim the projector lamp which will lower power
	consumption, extend the lamp life and reduce noise. Choose "Off"
	to return normal mode.
High Altitude	Choose "On" to turn on High Altitude mode. Operate the fans at
	full speed continuously to allow for proper high altitude cooling of
	the projector.
Auto Shutdown	The projector will automatically shutdown when there is no signal
	input after the allocated time. (in minutes)
Lamp Hour Elapse	Displays the lamp’s elapsed operating time (in hours).
Lamp Reminding	Activate this function to display a reminder to change the lamp 30
	hours before its expected end-of-life.
Lamp Hour Reset	Press the	button and choose "Yes" to turn the lamp hour
	counter to 0 hours.

Setting

Menu Location	Choose the menu location on the display screen.
Source Lock	When source lock is turned "off", the projector will search for
	other signals if the current input signal is lost. When source lock is
	turned "on", it will "lock" the current source channel unless you
	press "Source" button on the remote control for the next channel.
Startup Screen	Use this function to select your desired startup screen. If you
	change the setting, the changes will take effect when you exit the
	OSD menu.
	• Acer: The default startup screen of your Acer projector.
	• User: Use memorize picture from "Screen Capture" function.