HP FN038UAABA, FN037UAABA manual Lights, External component identification

Lights

Component		Description
(1)	Power lights (2)*	● On: The computer is on.
		● Blinking: The computer is in the Sleep state (Windows Vista)
		or Standby (Windows XP).
		● Off: The computer is off or in Hibernation.
(2)	Wireless lights (2)†	● On: An integrated wireless device, such as a wireless local
		area network (WLAN) device and/or a Bluetooth device, is on.
		● Amber: All wireless devices are off.
(3)	Caps lock light	On: Caps lock is on.
(4)	Num lock light	On: Num lock is on.
(5)	Volume mute light	● On: Computer sound is on.
		● Amber: Computer sound is off.
(6)	Volume down light	Blinking: The volume scroll zone is being used to decrease speaker
		volume.
(7)	Volume up light	Blinking: The volume scroll zone is being used to increase speaker
		volume.
(8)	Calculator light	On: The Windows calculator function is on.

8 Chapter 2 External component identification