Lenovo T530i, W530 manual Status indicators, Indicator, Meaning, Speaker mute, speaker mute button

Table 7.		Status indicators
	Indicator		Meaning
		Speaker mute	Orange: The speaker is on mute. To mute or unmute the speakers, press the
	1
		indicator	speaker mute button.

2Microphone mute Orange: The microphone is on mute. By default, when the microphone is on mute,

indicator none of the recording devices is available.

3Wireless LAN, WAN, Green: The wireless LAN feature (the IEEE 802.11 b/g standard, 802.11 a/b/g, or

	or Bluetooth status	802.11n), wireless WAN feature, or Bluetooth feature is on.
	indicator	Blinking green: Data is being transmitted.
	Device access	Blinking green: Data is being read from or written to the hard disk drive, the solid
4
	status indicator	state drive, or the device in the Serial Ultrabay™ Enhanced bay.

5Power-on indicator Green: The computer is on and ready to use. This indicator stays lit whenever the

computer is on and is not in sleep mode.

Slow blinking green: The computer is in sleep mode.

Fast blinking green: The computer is entering sleep mode or hibernation mode, or is resuming normal operation.

6	Serial Ultrabay	Green: A Serial Ultrabay Enhanced device is installed and in use.
	Enhanced device	Blinking green: A Serial Ultrabay Enhanced device is being detached.
	status indicator	Off: A Serial Ultrabay Enhanced device is ready to be attached or detached.

7Fingerprint reader Green: The fingerprint reader is ready to take fingerprint.

status indicator	Blinking green once: The fingerprint is being authenticated or has been
	authenticated.
	Blinking green: The fingerprint reader is ready take fingerprint in power-on
	authentication state.
	Blinking amber: The fingerprint could not be authenticated.
	Steady amber for 15 seconds: The power-on authentication feature is going to be
	disabled after three bad fingerprint swipes.

8Color sensor status Green: The display color calibration has completed. When the computer lid opens,

	indicator	the indicator turns off.
		Blinking green: Display colors are being calibrated.
	Battery status	Green: The battery charge level is 80% or more.
9
	indicator	Blinking green: The battery charge level is between 20% and 80%, and charging is
		continuing. When the battery charge level reaches 80%, the battery status indicator
		stops blinking, but the charging might continue until the battery is 100% charged.
		Slow blinking orange: The battery charge level is between 5% and 20%.
		Quick blinking orange (0.5 second off every 1.5 seconds): The battery charge
		level is 5% or less.
		Fast blinking orange (0.25 second off every 0.5 second): An error has occurred
		with the battery.
		Off: The battery is fully charged or detached, or the computer is powered off.

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