HP mt20 User Guide - Page 33

Front, Labels

Page 33 highlights

Front Component (1) Wireless light (2) Power light (3) Battery light (4) Drive light Description 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: The computer is on. ● Blinking: The computer is in the Sleep state, a powersaving state. The computer shuts off power to the display and other unneeded components. ● Off: The computer is off. When AC power is connected: ● White: The battery charge is greater than 90 percent. ● Amber: The battery charge is from 0 to 90 percent. ● Off: The battery is not charging. When AC power is disconnected (battery not charging): ● Blinking amber: The battery has reached a low battery level. When the battery has reached a critical battery level, the battery light begins blinking rapidly. ● Off: The battery is not charging. Blinking white: The hard drive is being accessed. Labels The labels affixed to the computer provide information you may need when you troubleshoot system problems or travel internationally with the computer. IMPORTANT: Check the following locations for the labels described in this section: the bottom of the computer, inside the battery bay, under the service door, or on the back of the display. ● Service label-Provides important information to identify your computer. When contacting support, you will probably be asked for the serial number, and possibly for the product number or the model number. Locate these numbers before you contact support. Your service label will resemble one of the examples shown below. Refer to the illustration that most closely matches the service label on your computer. Front 23

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Front
Component
Description
(1)
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.
(2)
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.
(3)
Battery light
When AC power is connected:
White: The battery charge is greater than 90 percent.
Amber: The battery charge is from 0 to 90 percent.
Off: The battery is not charging.
When AC power is disconnected (battery not charging):
Blinking amber: The battery has reached a low
battery level. When the battery has reached a critical
battery level, the battery light begins blinking
rapidly.
Off: The battery is not charging.
(4)
Drive light
Blinking white: The hard drive is being accessed.
Labels
The labels affixed to the computer provide information you may need when you troubleshoot system
problems or travel internationally with the computer.
IMPORTANT:
Check the following locations for the labels described in this section: the bottom of the
computer, inside the battery bay, under the service door, or on the back of the display.
Service label—Provides important information to identify your computer. When contacting support, you
will probably be asked for the serial number, and possibly for the product number or the model number.
Locate these numbers before you contact support.
Your service label will resemble one of the examples shown below. Refer to the illustration that most
closely matches the service label on your computer.
Front
23