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System indicators, System indicators -11 – Toshiba PORTEGE M400 User Manual

Page 46

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User’s Manual

2-11

The Grand Tour

System indicators

LEDs beneath icons, light when various computer operations are in

progress.

System indicators

DC IN

The DC IN indicator glows green when DC power

is supplied from the AC power adaptor. If the

adaptor’s output voltage is abnormal or if the

power supply malfunctions, this indicator flashes

orange.

Power

The Power indicator glows green when the

computer is on. If you select Standby from the

Shut Down Windows menu

, this indicator

flashing (one second on, two seconds off) while

the computer shuts down.

Battery

The Battery indicator shows the condition of the

battery’s charge: Green indicates full charge,

orange indicates battery charging and flashing

orange indicates a low battery charge. Refer to

Chapter 6,

Power and Power-Up Modes

.

Secondary battery

The Secondary battery indicator shows the

condition of the charge of a Slice Expansion

Battery. Green means fully charged and orange

means being charged. Refer to Chapter 6,

Power

and Power-Up Modes

.

HDD

The HDD indicator glows green when the

computer is accessing the built-in or Ultra Slim

Bay hard disk drive.

Wireless

communication

The Wireless communication indicator glows

when the Bluetooth and wireless LAN functions

are turned on.

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