IBM IntelliStation E Pro Hardware Maintenance Manual page 12

2
IBM IntelliStation E Pro Types 6216 and 6226: Hardware Maintenance Manual
001
IS THE COMPUTER PART OF A CLUSTER?
YES. Schedule maintenance with the customer. Shut down all
computers related to the cluster. Run storage test.
NO. Go to step 002 .
002
IF THE COMPUTER IS NOT PART OF A CLUSTER:
v Turn off the computer and all external devices.
v Check all cables and power cords.
v Set all display controls to the middle position.
v Turn on all external devices.
v Turn on the computer.
v Record any POST error messages displayed on the screen. If an
error is displayed, look up the first error in the "POST error
codes" on page 106.
v Check the System Error Log. If an error was recorded by the
computer, see "Symptom-to-FRU index" on page 95.
v Start the Diagnostic Programs. See "Starting the diagnostic
programs and viewing the test log" on page 24.
v Check for the following responses:
1. One beep.
2. Readable instructions or the main menu.
003
DID YOU RECEIVE BOTH OF THE CORRECT RESPONSES?
NO. Find the failure symptom in "Symptom-to-FRU index" on
page 95.
YES. Run the diagnostic programs. If necessary, see "Diagnostic
programs and error messages" on page 22.
If you receive an error, see "Symptom-to-FRU index" on page 95.
If the diagnostics were completed successfully and you still suspect
a problem, see "Undetermined problems" on page 117.