IBM Aptiva 2134, Hardware Maintenance Service

Page: 93 / 266

005 (continued)
– If the problem goes away, the last SIMM replaced is defective. If all
SIMMs, and the DIMM on the Type A-2 system board, have been
replaced and the problem remains, replace the system board.
006
(From step 003)
– Follow the screen instructions to run the Memory tests.
DID THE MEMORY TESTS COMPLETE WITHOUT AN ERROR?
Yes No
007
– Replace each SIMM, one at a time, with a known-good SIMM of the
same size and type. For the Type A-2 system board, replace the
DIMM with a known-good DIMM of the same size and type.
– If the problem goes away, the last SIMM replaced is defective. If all
SIMMs, and the DIMM on the Type A-2 system board, have been
replaced and the problem remains, replace the system board.
008
– The system memory is now functioning correctly. If you suspect an
intermittent problem, run the Memory test multiple times.
Check Procedures
2-39