Troubleshooting Your System 159
• iDRAC6 Express card
• Power supplies
•Fans
• Processors and heat sinks
• Memory modules
4
Reinstall the processors and heat sinks, memory modules, power supplies,
and cooling shroud.
5
Close the system. See "Closing the System" on page91.
6
Place the system upright and on its feet on a flat and stable surface,
reconnect the system to the electrical outlet, and turn on the system and
attached peripherals.
7
Reconnect 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 page185.
8
If the system starts properly, shut down the system and reinstall the rest of
the components that you removed. See "Installing System Components"
on page83.
9
Run the appropriate diagnostic test. See "Running the System
Diagnostics" on page 173.
If the tests fail, see "Getting Help" on page185.
Troubleshooting a Damaged System WARNING: Only trained service technicians are authorized to remove the system
cover and access any of the components inside the system. Before you begin this
procedure, review the safety instructions that came with the system.
1
Open the system. See "Opening the System" on page 90.
2
Remove the cooling shroud. See "Removing the Cooling Shroud" on
page92.
3
Ensure that the following components are properly installed. See
"Installing System Components" on page83.
• Expansion cards
• Power supplies
book.book Page 159 Tuesday, June 9, 2009 4:09 PM