Dell R300 owner manual Troubleshooting a Damaged System, System was dropped or damaged, 131

5Close the system. See "Opening and Closing the System" on page 68.

6Reconnect the system to the electrical outlet, and turn on the system and attached peripherals.

If the system does not start properly, see "Getting Help" on page 165.

7If the system starts properly, shut down the system and reinstall all of the expansion cards that you removed. See "Installing an Expansion Card" on page 95.

8Run the appropriate online diagnostic test. See "Using Dell PowerEdge Diagnostics" on page 151.

If the tests fail, see "Getting Help" on page 165.

Troubleshooting a Damaged System

Problem

•System was dropped or damaged.

Action

CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. Before performing any procedure, see your Product Information Guide for complete information about safety precautions, working inside the computer and protecting against electrostatic discharge.

1Open the system. See "Opening and Closing the System" on page 68.

2Ensure that the following components are properly installed:

•Expansion cards

•Power supplies

•Fans

•Processors and heat sinks

•Memory modules

•Drive-carrier connections to the SAS/SATA backplane, if applicable

3Ensure that all cables are properly connected.

4Close the system. See "Opening and Closing the System" on page 68.

Troubleshooting Your System

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