HP EliteBook 745 User Guide 1 - Page 21

Lights, Lights and their descriptions

Page 21 highlights

Lights NOTE: Refer to the illustration that most closely matches your computer. Table 2-5 Lights and their descriptions Component (1) Power light (2) Mute light (3) Microphone mute light (4) Num lk light (5) Wireless light (6) Sharing or presenting light (7) Caps lock light (8) Fn lock light Description ● On: The computer is on. ● Blinking: The computer is in the Sleep state, a power-saving state. The computer shuts off power to the display and other unneeded components. ● Off: The computer is off or in Hibernation. Hibernation is a power-saving state that uses the least amount of power. ● On: Computer sound is off. ● Off: Computer sound is on. ● On: Microphone is off. ● Off: Microphone is on. On: Num lock is on. On: An integrated wireless device, such as a wireless local area network (WLAN) device and/or a Bluetooth® device, is on. NOTE: On some models, the wireless light is amber when all wireless devices are off. On: Sharing is on. On: Caps lock is on, which switches the key input to all capital letters. On: The fn key is locked. For more information, see Hot keys (select products only) on page 15. Keyboard area 9

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Lights
NOTE:
Refer to the illustration that most closely matches your computer.
Table 2-5
Lights and their descriptions
Component
Description
(1)
Power light
On: The computer is on.
Blinking: The computer is in the Sleep state, a power-saving
state. The computer shuts
off
power to the display and
other unneeded components.
Off:
The computer is
off
or in Hibernation. Hibernation is a
power-saving state that uses the least amount of power.
(2)
Mute light
On: Computer sound is
off.
Off:
Computer sound is on.
(3)
Microphone mute light
On: Microphone is
off.
Off:
Microphone is on.
(4)
Num lk light
On: Num lock is on.
(5)
Wireless light
On: An integrated wireless device, such as a wireless local area
network (WLAN) device and/or a Bluetooth® device, is on.
NOTE:
On some models, the wireless light is amber when all
wireless devices are
off.
(6)
Sharing or presenting light
On: Sharing is on.
(7)
Caps lock light
On: Caps lock is on, which switches the key input to all capital
letters.
(8)
Fn lock light
On: The
fn
key is locked. For more information, see
Hot keys
(select products only)
on page
15
.
Keyboard area
9