8 | 1 System tour |
Front control panel
The figure below describes the features of the front control panel.
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| Figure 4 - Front control panel |
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Label | Description | Operation |
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A | Power button | To turn power on, press the power button |
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| momentarily. If the system is in sleep state, |
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| pressing the power button momentarily brings |
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| the system out of the sleep state. |
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| To turn power off, press and hold the power |
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| button for more than four seconds. This |
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| overrides ACPI mode. |
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B | Sleep button | To put a system supporting ACPI into sleep |
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| mode (S1), press the sleep button momentarily. |
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| To wake a system from sleep mode, press the |
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| sleep button momentarily. |
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C | Reset button | To reset the system, press the reset button |
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| momentarily. |
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| To clear CMOS, press and hold the reset button |
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| for at least four seconds, and then press the |
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| power button. Release both the reset and |
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| power buttons at the same time. The system |
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| will power on and the CMOS will be reset. |
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D | Chassis ID | Illuminates LEDs on both the front and rear of |
| button | the chassis, simplifying identification of the |
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| chassis in a rack from the rear. |
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