IBM 887022X Maintenance Manual - Page 218
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Note: See Chapter 8, "Parts listing, Type 8870," on page 249 to determine which components are replaceable by the customer, and which components should be replaced by an IBM field service technician. Service Processor message FRU/action Uncorrectable memory error on bank J14 and J16 1. DIMM Notes: a. Failing DIMM latches will be illuminated. b. Failing memory bank will be disabled. After the failing DIMM has been replaced go into the Configuration/Setup Menu Advanced Options to re-enable the bank. 2. If failing DIMM latch is not illuminated, run memory diagnostic programs. 3. SMP Module. Uncorrectable memory error on bank J2 and J4 1. DIMM Notes: a. Failing DIMM latches will be illuminated. b. Failing memory bank will be disabled. After the failing DIMM has been replaced go into the Configuration/Setup Menu Advanced Options to re-enable the bank. 2. If failing DIMM latch is not illuminated, run memory diagnostic programs. 3. SMP Module. Uncorrectable memory error on bank J5 and J7 1. DIMM Notes: a. Failing DIMM latches will be illuminated. b. Failing memory bank will be disabled. After the failing DIMM has been replaced go into the Configuration/Setup Menu Advanced Options to re-enable the bank. 2. If failing DIMM latch is not illuminated, run memory diagnostic programs. 3. SMP Module. Uncorrectable memory error on bank J6 and J8 1. DIMM Notes: a. Failing DIMM latches will be illuminated. b. Failing memory bank will be disabled. After the failing DIMM has been replaced go into the Configuration/Setup Menu Advanced Options to re-enable the bank. 2. If failing DIMM latch is not illuminated, run memory diagnostic programs. 3. SMP Module. Uncorrectable memory error on bank J9 and J11 1. DIMM Notes: a. Failing DIMM latches will be illuminated. b. Failing memory bank will be disabled. After the failing DIMM has been replaced go into the Configuration/Setup Menu Advanced Options to re-enable the bank. 2. If failing DIMM latch is not illuminated, run memory diagnostic programs. 3. SMP Module. 208 xSeries 445 Type 8870: Hardware Maintenance Manual and Troubleshooting Guide