HP ProBook 4430s - Lights

Lights
Component Description
(1) TouchPad light
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Amber: The TouchPad is off.
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Off: The TouchPad is on.
(2) Caps lock light
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White: Caps lock is on.
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Off: Caps lock is off.
(3) Power light
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On: The computer is on.
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Blinking: The computer is in the Sleep state.
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Off: The computer is off or in Hibernation.
10 Chapter 2 External component identification