Dell Vostro 220 Service Manual page 17

Option
Express Test
Extended Test
Custom Test
Symptom Tree
For any problem encountered during a test, a message appears with an error
code and a description of the problem. Write down the error code and
problem description exactly as it appears and follow the instructions on the
screen. If you cannot resolve the problem, contact Dell (see "Contacting Dell"
on page 137).
The following tabs provide additional information for tests run from the
Custom Test or Symptom Tree option:
Tab
Results
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Function
Performs a quick test of devices in the
system. This typically can take 10 to 20
minutes.
NOTE:
part. Run Express Test first to increase the possibility of
tracing a problem quickly.
Performs a thorough check of devices in
the system. This typically can take an
hour or more.
NOTE:
to answer specific questions.
Use to test a specific device or
customize the tests to be run.
This option allows you to select tests
based on a symptom of the problem you
are having. This option lists the most
common symptoms.
NOTE:
It is recommended that you select Extended Test to perform a more
thorough check of devices in the computer.
NOTE:
When contacting Dell support, have your Service Tag ready. The Service
Tag for your computer is located at the top of each test screen.
Function
Displays the results of the test
and any error conditions
encountered.
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The Express Test requires no interaction on your
The Extended Test periodically requires your input
Troubleshooting
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