Computer Layout - Dell poweredge r720 Installation, Maintenance And Troubleshooting Manual

Computer layout

Familiarize yourself with the layout of the computer.
Dell R720 Front View
Item
1
2
Avaya CMS Dell R720 and R620 Computer Hardware Installation
Indicator, Button, or
Connector
Power-on indicator,
power button
NMI button
Unpacking and inventorying the equipment
Icon
The power-on indicator lights when the
system power is on. The power button
controls the power supply output to 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 running 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.
Description
October 2015
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