Lenovo 28472JU, SL410, SL510, 28472PU, 28472QU manual Status indicators continued, Device access

Table 6. Status indicators (continued)

Indicator	Meaning
Device access	Data is being read from or written to the hard disk drive. When
	this indicator is on, do not put the computer into sleep (standby)
	mode or turn off the computer.
	Note: Do not move the computer while this indicator is on.
	Sudden physical shock could cause drive errors.
Caps lock	Caps Lock mode is enabled.
Sleep (Standby)	Green:	The computer is in sleep (standby) mode.
status	Blinking green:
		The computer is entering sleep (standby) mode or
		hibernation mode, or is resuming normal operation.
Battery status	Green:	The battery is charged between 80% to 100% of the
		capacity, and being discharged between 0% to 80% of
		the capacity.
	Blinking green:
		The battery is charged between 20% to 80% of the
		capacity, and being charged. When the battery reaches
		80% charge, blinking stops, but the charging might
		continue until the battery is 100% charged.
	Orange:
		The battery is charged between 5% and 20% of the
		capacity, and being discharged.
	Blinking orange (slow):
		The battery is charged between 5% to 20% of the
		capacity, and being charged. When it reaches 20%, the
		blinking color changes to green.
	Blinking orange:
		The battery is charged between 0% to 5% of the capacity.
	Blinking orange (rapid):
		An error has occurred in the battery.
	Off:	The battery of the computer is detached.

70ThinkPad SL410, L410, SL510, and L510 Hardware Maintenance Manual