Dell R300 owner manual Close the system. See Opening and Closing the System on page

10Remove processor 2. See "Replacing the Processor" on page 106. To locate processor 2, see Figure 6-1.

If only one processor is installed, replace the processor. See "Getting Help" on page 165.

11Close the system. See "Opening and Closing the System" on page 68.

12Reconnect the system to the electrical outlet, and turn on the system and attached peripherals.

13Run the appropriate online diagnostic test.

•If the tests complete successfully, go to.

•If the tests fail, the processor is faulty. See "Getting Help" on page 165.

14Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.

15Open the system. See "Opening and Closing the System" on page 68.

16Swap processor 1 with processor 2. See "Replacing the Processor" on page 106.

17If you have tested each processor and the problem persists, the system board is faulty. See "Getting Help" on page 165.

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Troubleshooting Your System