Dell PowerEdge R210 II Owner's Manual - Page 12

Front-Panel Features and Indicators - drivers

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Front-Panel Features and Indicators Figure 1-1. Front-Panel Features and Indicators 1 23 4 5 67 8 9 10 Item Indicator, Button, or Icon Connector 1 Power-on indicator/ power button 2 NMI button Description The power-on indicator lights when the system power is on. The power button controls the DC power supply output to the system. When the system bezel is installed, the power button is not accessible. NOTE: When powering on the system, the video monitor can take from several seconds to over 2 minutes to display an image, depending on the amount of memory installed in the system. NOTE: On ACPI-compliant operating systems, turning off the system using the power button causes the system to perform a graceful shutdown before power to the system is turned off. Used to troubleshoot software and device driver errors when using certain operating systems. This button can be pressed using the end of a paper clip. Use this button only if directed to do so by qualified support personnel or by the operating system's documentation. 12 About Your System

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12
About Your System
Front-Panel Features and Indicators
Figure 1-1.
Front-Panel Features and Indicators
Item
Indicator, Button, or
Connector
Icon
Description
1
Power-on indicator/
power button
The power-on indicator lights when the
system power is on.
The power button controls the DC
power supply output to the system.
When the system bezel is installed, the
power button is not accessible.
NOTE:
When powering on the system, the
video monitor can take from several
seconds to over 2 minutes to display an
image, depending on the amount of
memory installed in the system.
NOTE:
On ACPI-compliant operating
systems, turning off the system using the
power button causes the system to
perform a graceful shutdown before
power to the system is turned off.
2
NMI button
Used to troubleshoot software and
device driver errors when using certain
operating systems. This button can be
pressed using the end of a paper clip.
Use this button only if directed to do so
by qualified support personnel or by the
operating system's documentation.
1
2
3
4
5
8
9
10
67
9