Front-Panel Features and Indicators
Figure 1-1 shows the controls, indicators, and connectors located behind the optional rack bezel on the system's front panel.
Figure 1-1. Front-Panel Features and Indicators
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Ite | Indicator, Button, or Connector | Icon | Description |
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1 |
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| The power button controls the DC power supply output to |
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| the system. |
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| NOTE: If you turn off the system using the power button |
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| and the system is running an |
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| system, the system performs a graceful shutdown before |
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| the power is turned off. If the system is not running an |
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| immediately after the power button is pressed. |
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2 | NMI button |
| Used to troubleshoot software and device driver errors |
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| when using certain operating systems. This button can be |
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| pressed using the end of a paper clip. |
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| Use this button only if directed to do so by qualified |
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| support personnel or by the operating system's |
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| documentation. |
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3 | System identification button |
| The identification buttons on the front and back panels can |
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| be used to locate a particular system within a rack. When |
one of these buttons is pushed, the blue system status indicator on the front and back blinks until one of the buttons is pushed again.
About Your System
11
