10.0 Memory
Customer diagnostics can eliminate defective memory so no memory error
code appears at power-on reset. After you replace a defective memory
module on the system board or IC DRAM card, run Automatic configuration.
Otherwise, the new memory will not be recognized. Power-off the system
before removing or replacing parts.
+---+
¦001¦
+---+
- Remove all IC DRAM cards from the slots if installed.
- Run the memory tests.
Use the RUN TESTS ONE TIME option.
DID THE MEMORY TESTS END WITHOUT AN ERROR?
Yes No
¦ ¦
¦ +---+
¦ ¦002¦
¦ +---+
¦ Replace the memory module on the system board.
¦
+---+
¦003¦
+---+
DID YOU REMOVE THE IC DRAM CARD FROM
SLOT 1?
Yes No
¦ ¦
¦ +---+
¦ ¦004¦
¦ +---+
¦ Go to Step 007.
¦
+---+
¦005¦
+---+
- Reinstall the IC DRAM card into slot 1 and run Automatic configuration.
- Run the memory test.
Use the RUN TESTS ONE TIME option.
DID THE MEMORY TESTS END WITHOUT AN ERROR?
Yes No
¦ ¦
¦ +---+
¦ ¦006¦
¦ +---+
¦ Replace the IC DRAM card in slot 1.
¦ If that does not correct the problem, replace the system board.
¦
¦
+---+
¦007¦
+---+
DID YOU REMOVE THE IC DRAM CARD FROM
SLOT 2?
Yes No
¦ ¦
¦ +---+
¦ ¦008¦
¦ +---+
¦ Go to Step 011.
¦
+---+
¦009¦
+---+
- Reinstall the IC DRAM card into slot 2 and run Automatic configuration.
- Run the memory test.
Use the RUN TESTS ONE TIME option.
DID THE MEMORY TESTS END WITHOUT AN ERROR?
Yes No
¦ ¦
¦ +---+
¦ ¦010¦
¦ +---+
¦ Replace the IC DRAM card in slot 2.
¦ If that does not correct the problem, replace the system board.
¦
¦
+---+
¦011¦
+---+
If the problem occurs intermittently, run the memory tests multiple times
to have an error log.
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IBM PS/2 Model CL57 SX HMS
Memory
¦ Copyright IBM Corp. 1992
10.0 - 1
Содержание PS/2 CL57 SX
Страница 12: ...IBM PS 2 Model CL57 SX HMS How to Cancel the Power On Password Copyright IBM Corp 1992 1 4 3...
Страница 28: ......
Страница 38: ...13 0 System Overview PICTURE 7 IBM PS 2 Model CL57 SX HMS System Overview Copyright IBM Corp 1992 13 0 1...
Страница 42: ...Printed in the United States of America IBM PS 2 Model CL57 SX HMS Parts Copyright IBM Corp 1992 14 0 4...