HP Nc6400 Notebook Tour - Windows Vista - Page 8

Lights Component (1) Power lights* (2) (2) Wireless lights† (2) (3) Caps lock light (4) Num lock light (5) Volume mute light (6) Battery light 4 Chapter 1 Components Description On: The computer is on. Blinking: The computer is in the Sleep state. Blinking rapidly: An AC adapter with a higher power rating should be connected. Off: The computer is off or in Hibernation. On: An integrated wireless device, such as a wireless local area network (LAN) device and/or a Bluetooth® device, is turned on. On: Caps lock is on. On: Num lock is on or the embedded numeric keypad is enabled. On: Computer sound is turned off. Amber: A battery is charging. Green: A battery is close to full charge capacity. Blinking amber: A battery that is the only available power source has reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly. Off: If the computer is plugged into an external power source, the light is turned off when all batteries in the computer are fully ENWW