HP G72 Notebook PC - Maintenance and Service Guide

Lights
Component Description
(1) TouchPad light ● Off—TouchPad is enabled.
●
Amber—TouchPad is disabled.
(2) Caps lock light On—Caps lock is on
(3) Power light
●
On—The computer is on.
● Flashing—The computer is in Sleep.
●
Off—The computer is off or in Hibernation.
(4) Wireless light ● White—An integrated wireless device, such as a
wireless local area network (WLAN) device and/or a
Bluetooth® device, is on.
● Amber—No wireless devices are detected.
(5) num lk light
●
On—The numeric function of the keypad is enabled.
● Off—The navigation function of the keypad is
enabled.
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