HP Pavilion dm4 Maintenance and Service Guide - Page 15

Lights, Component, Description

Page 15 highlights

Lights Component (1) Power light (2) Mute light (3) Wireless light (4) Caps lock light (5) TouchPad light (6) Fingerprint reader light Description ● White: Power is on. ● Blinking White: The computer is in the Sleep state. NOTE: Another power light is located on the left side of the computer. Amber: Speaker sound is off. ● White: An integrated wireless device, such as a wireless local area network (WLAN) device and/or a Bluetooth® device, is on. NOTE: Wireless devices are enabled at the factory. ● Amber: All wireless devices are off. White: Caps lock is on. Amber: TouchPad is disabled. ● White: Fingerprint read is good. ● Amber: Fingerprint read is bad. Top components 7

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Lights
Component
Description
(1)
Power light
White: Power is on.
Blinking White: The computer is in the Sleep state.
NOTE:
Another power light is located on the left side of the computer.
(2)
Mute light
Amber: Speaker sound is off.
(3)
Wireless light
White: An integrated wireless device, such as a wireless local area
network (WLAN) device and/or a Bluetooth® device, is on.
NOTE:
Wireless devices are enabled at the factory.
Amber: All wireless devices are off.
(4)
Caps lock light
White: Caps lock is on.
(5)
TouchPad light
Amber: TouchPad is disabled.
(6)
Fingerprint reader light
White: Fingerprint read is good.
Amber: Fingerprint read is bad.
Top components
7