IBM pSeries 690 Service Manual page 312

Step 152l-8
One of the cards just removed is defective.
Turn off the power.
Make sure all the green "power good out" LEDs of both I/O subsystem DCAs are off.
Step 152l-9
Reinsert one of the cards that is removed and listed in "Step 152l-5" on page 295.
Step 152l-10
Turn on the power.
Step 152l-11
Did the system stop with the same error code as recorded in "Step 152l-1" on page 295?
Yes The card just reinserted is defective. Replace it. This ends the procedure.
Return the system to its original configuration.
Go to "MAP 0410: Repair Checkout" in the RS/6000 and Eserver pSeries Diagnostic Information
for Multiple Bus Systems.
No Go to "Step 152l-12."
Step 152l-12
Have all the cards listed in "Step 152l-5" on page 295 been reinserted?
Yes The symptom has changed. This ends the procedure.
Return the system to its original configuration.
Go to "MAP 0410: Repair Checkout" in the RS/6000 and Eserver pSeries Diagnostic Information
for Multiple Bus Systems.
No Go to "Step 152l-9."
Step 152l-13
Turn off the power.
Examine the green "power good out" LEDs of both I/O subsystem DCAs.
Step 152l-14
Are all the green "power good out" LEDs of both I/O subsystem DCAs off?
Yes Go to "Step 152l-15."
No Call for support.
Step 152l-15
Remove the following adapter cards, if present, from the I/O subsystem. Record the adapter locations:
v Adapter card at P1-I6
v Adapter card at P1-I7
v Adapter card at P1-I8
v Adapter card at P1-I9
v Adapter card at P1-I10
296 Eserver pSeries 690 Service Guide