Dell OptiPlex SX270 Setup and Quick Reference Guide - Page 28

Running the Dell IDE Hard-Drive Diagnostics, Regulatory Information - remove hard drive

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www.dell.com | support.dell.com 9 When the Dell Diagnostics Main Menu appears, select the test you want to run. 10 When the tests are completed, remove the CD. Running the Dell IDE Hard-Drive Diagnostics The Dell IDE Hard-Drive Diagnostics is a utility that tests the hard drive to troubleshoot or confirm a hard-drive failure. 1 Turn on your computer (if your computer is already on, restart it). 2 When F2 = Setup appears in the upper-right corner of the screen, press . 3 Follow the instructions on the screen. If a failure is reported, see "Hard Drive Problems" in your User's Guide. NOTE: Inspect the regulatory label affixed to the back or bottom of your Dell system to determine the environments in which your system may be operated. Regulatory Information Electromagnetic Interference (EMI) is any signal or emission, radiated in free space or conducted along power or signal leads, that endangers the functioning of a radio navigation or other safety service or seriously degrades, obstructs, or repeatedly interrupts a licensed radio communications service. Your Dell computer system is designed to comply with applicable regulations regarding EMI. Changes or modifications not expressly approved by Dell could void the user's authority to operate the equipment. Dell computer systems are designed, tested, and classified for their intended electromagnetic environment. These electromagnetic environment classifications fall into two groups: • Class A designates a device which may be operated in business or industrial environments only. • Class B designates a device which may be operated in residential settings as well as business or industrial environments. 26 Setup and Quick Re ference Guide

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26
Setup and Quick Reference Guide
www.dell.com | support.dell.com
9
When the Dell Diagnostics Main Menu appears, select the test you
want to run.
10
When the tests are completed, remove the CD.
Running the Dell IDE Hard-Drive Diagnostics
The Dell IDE Hard-Drive Diagnostics is a utility that tests the hard drive to
troubleshoot or confirm a hard-drive failure.
1
Turn on your computer (if your computer is already on, restart it).
2
When
F2 = Setup
appears in the upper-right corner of the screen,
press <Ctrl><Alt><D>.
3
Follow the instructions on the screen.
If a failure is reported, see "Hard Drive Problems" in your
User’s Guide
.
Regulatory Information
Electromagnetic Interference (EMI) is any signal or emission, radiated in
free space or conducted along power or signal leads, that endangers the
functioning of a radio navigation or other safety service or seriously
degrades, obstructs, or repeatedly interrupts a licensed radio
communications service.
Your Dell computer system is designed to comply with applicable
regulations regarding EMI. Changes or modifications not expressly
approved by Dell could void the user’s authority to operate the equipment.
Dell computer systems are designed, tested, and classified for their
intended electromagnetic environment. These electromagnetic
environment classifications fall into two groups:
NOTE:
Inspect the
regulatory label affixed to
the back or bottom of
your Dell system to
determine the
environments in which
your system may be
operated.
•
Class A designates a device which may be operated in business or
industrial environments only.
•
Class B
designates a device which may be operated in residential
settings as well as business or industrial environments.