HP EliteBook 8770w Mobile Workstation Maintenance and Service Guide

Lights
Component Description
(1) TouchPad on/off light
●
Off: The TouchPad is on.
●
Amber: The TouchPad is off.
(2) Caps lock light On: Caps lock is on.
(3)
Power light
●
On: The computer is on.
●
Blinking: The computer is in the Sleep state.
●
Off: The computer is off or in Hibernation.
(4) Num lock light On: Num lock is on.
(5)
Wireless light ● White: 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.
(6)
Mute light ● Amber: Computer sound is off.
●
White: Computer sound is on.
(7)
Web browser light
●
On: The computer is on.
●
In Windows: Off: The computer is off or in Hibernation.
●
In SUSE Linux: Off: The computer is off, in the
Suspend state, or in Hibernation.
(8)
Calculator light
●
On: The Windows® calculator function is on.
●
Blinking: The calculator has been activated.
Top 11