Toshiba Indicators, Chapter 3, Refer to the, flash orange, access it, click, System indicators, previously working on, Operating Basics, for more information, DC IN

	PORTÉGÉ M780
Microphone	A built-in microphone allows you to import and
	record sounds for your application - please refer
	to the Sound System section in Chapter 4,
	Operating Basics, for more information.
LCD Sensor switch	This switch senses when the display panel is
	either closed or opened and activates the Panel
	Power Off/On feature as appropriate. For
	example, when you close the display panel the
	computer enters Hibernation Mode and shuts
	itself down and then, when you next open the
	display, the computer will automatically start up
	and return you to the application you were
	previously working on.
	You can specify within the Power Options. To
	access it, click Start ->Control Panel ->System
	and Security ->Power Options.

Do not put any magnetic objects close to this switch as they may cause the computer to automatically enter Hibernation Mode and shut down even if the Panel Power Off feature is disabled.

Memory module slot The slot A memory module is located here. The memory module slot allows for the installation and replacement of additional memory module.

Refer to the Additional memory module section in

Chapter 3, Hardware, Utilities and Options.

Indicators

This section explains indicator functions.System indicators

The LED system indicators for specific computer operations glow when those operations are in progress.

	Figure 2-7 System indicators
DC IN	The DC IN indicator normally glows green when
	power is being correctly supplied from the AC
	power adaptor. However, If the output voltage
	from the adaptor is abnormal, or if the computer’s
	power supply malfunctions, this indicator will
	flash orange.

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