Dell DR4000 Computer Drive User Manual


 
Troubleshooting Your System 125
Hard drives
SAS backplane
USB memory keys
NIC hardware key
Expansion-card riser
Integrated storage controller card
•iDRAC6 Express card
•iDRAC6 Enterprise card
Power supplies
•Fans
Processors and heat sinks
•Memory modules
4
Let the system dry thoroughly for at least 24 hours.
5
Reinstall the components you removed in step 3.
6
Close the system. See "Closing the System" on page 61.
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 page 149.
8
If 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 84.
9
Run the appropriate Embedded System diagnostic test. See "Running the
Embedded System Diagnostics" on page 140.
If the tests fail, see "Getting Help" on page 149.
book.book Page 125 Friday, January 6, 2012 2:11 PM