IBM RT PC 10 Hardware Maintenance And Service page 57

Step 8
1. The rightmost digit of the SRA identifies the FRU location. When the
rightmost digit is a "0," either the FRU location could not be
determined or the FRU location is assigned. Use the "Removal
Procedure" referenced in the data for your SRA number and exchange
the FRU.
2. Use the ADVANCED DIAGNOSTIC SELECTION menu to run the
"Repair Checkout" test listed in the data for your SRA number. Record
the result.
If
needed, see page 2-15.
If you exchanged the fixed-disk drive, the DIAGNOSTIC TEST LIST
menu displays. Be sure the list is correct. If the list is not correct,
follow the instructions on the menu to correct the list.
The TEST OPTION menu displays when a device or option listed in the
configuration record was not sensed by the Loadable POST programs.
If the TEST OPTION menu displays, check for proper installation of
the option listed in the menu. If the option listed is the new FRU, it
may be defective.
DIAG-2
3-12 Service Manual
Press Enter to cont; nue.
WERE YOU ABLE TO LOAD AND RUN THE REPAIR CHECKOUT
AND DID THE "NO TROUBLE WAS FOUND" MESSAGE DISPLAY?
YES This completes the repair.
NO Continue on the next page.