Component | Description | |
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(8) | Volume up light | Blinking: The volume up button is being used to increase speaker |
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| volume. |
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(9) | Num lock light | On: Num lock is on or the embedded numeric keypad is enabled. |
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Buttons and switches
Component | Description | |
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(1) | Internal display switch | Turns off the display if the display is closed while the power is on. |
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(2) | Volume mute button | Mutes and restores speaker sound. |
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(3) | Volume down button | Decreases computer volume. |
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(4) | Volume up button | Increases computer volume. |
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