Lights
Item | Component | Function |
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(1) | Power lights (2) | ● On: The computer is on. |
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| ● Blinking: The computer is in the Sleep state (Windows |
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| Vista) or in Standby (Windows XP). |
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| ● Blinking rapidly: An AC adapter with a higher power rating |
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| should be connected. |
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| ● Off: The computer is off or in Hibernation. |
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(2) | Wireless lights (2) | ● On: An integrated wireless device, such as a wireless local |
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| area network (WLAN) device, a wireless |
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| (WWAN) device, and/or a Bluetooth device is turned on. |
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| ● Off: All wireless devices are turned off. |
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(3) | Caps lock light | On: Caps lock is on. |
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(4) | Num lock light | On: Num lock is on or the embedded numeric keypad is enabled. |
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(5) | Volume mute light (select models only) | ● Off: Computer sound is turned on. |
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| ● On: Computer sound is turned off. |
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(6) | Volume down light (select models only) | Blinking: The volume scroll zone is being used to decrease |
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| speaker volume. |
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(7) | Volume up light (select models only) | Blinking: The volume scroll zone is being used to increase |
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| speaker volume. |
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(8) | Battery light | ● Amber: A battery is charging. |
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| ● Green: A battery is close to full charge capacity. |
● Blinking amber: A battery that is the only available power source has reached a low battery level. When the battery
