Step 1240-5
1. Turn the power off.
2. Install the memory card removed from slot J2 in it's original location.
3. Turn the power on.
Does the system stop with a memory checkpoint displayed on the operator
panel?
NO Re-seating the memory card(s) has corrected the problem.
Go to "Map 0410: Repair Checkout" in the
IBM RS/6000 Diagnostic
Information for Multiple Bus Systems
.
YES Go to “Step 1240-6.”
Step 1240-6
One of the FRUs remaining in the system unit is defective.
1. Turn the power off.
2. Exchange the following FRUs in the order listed.
a. System board
b. Processor card(s)
3. Turn the power on.
Does the system stop with a memory checkpoint displayed on the operator
panel?
NO Go to "Map 0410: Repair Checkout" in the
IBM RS/6000 Diagnostic
Information for Multiple Bus Systems
.
YES Reinstall the original FRU.
Repeat this step until the defective FRU is identified or all the FRUs have
been exchanged.
If the symptom did not change and all the FRUs have been exchanged,
go to “MAP 1540: Minimum Configuration” on page 2-31.
Chapter 2. Maintenance Analysis Procedures 2-19