IBM L3 System indicators, DC IN, Power, Power, HDD/ODD, HDD/ODD, media card, Main battery, Main battery, Multiple digital

L350/L350D

System indicators

The following figure the system indicators, which light when various computer operations are in progress.

		Multiple digital
		media card
		hdd/odd
	DC IN	Main battery
	Power
	Figure 2-7 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 shows
	no light.
Power	The Power indicator glows green when the
	computer is on. If you turn off the computer in
	Sleep mode, this indicator blinks orange. If the
	computer shuts down, this indicator shows no
	light.
Main battery	The Main battery indicator shows the condition
	of the charge. Green means fully charged and
	orange means being charged. Refer to
	Chapter 6, Power and Power-up Modes.
HDD/ODD	The HDD/ODD indicator glows green when the
	computer is accessing a Hard Disk Drive or an
	Optical Disc Drive.
Multiple digital	The Multiple digital media card indicator glows
media card	green when the computer is accessing the
	multiple digital media card.

User’s Manual 2-11