Locate A Failed Memory Riser Card, Dimm, Or Cpu - Oracle X5-4 Service Manual

Locate a Failed Memory Riser Card, DIMM, or CPU

Callout
1
2
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The indicator lights when the circuit is charged.
Locate a Failed Memory Riser Card, DIMM, or CPU
To locate a failed memory riser card, DIMM or CPU, use the fault remind circuits inside the
server. The circuit uses board-mounted indicators to identify the failed component. If the failed
component is a memory riser card or a CPU, the indicators identify the component directly. If
the failed component is a DIMM, the indicators identify the memory riser card containing the
DIMM. Then to locate the failed DIMM, you need to remove the memory riser card and use the
card's DIMM Fault Remind circuitry.
For more information about the system and DIMM Fault Remind circuits, see
Using the Fault Remind Test Circuits" on page
To troubleshoot faulty hardware components, see
Before You Begin
Component Faults" on page
Note -
server you have 10 minutes to use the DIMM Fault Remind circuit and 30-60 minutes to use the
System Fault Remind circuit.
1. Prepare for service.
86 Oracle Server X5-4 Service Manual • December 2015
Description
MR card Fault indicator
DIMM Fault indicators
37.
The test circuits are charged, time-limited circuits. Once power is removed from the
Callout Description
3 Fault Remind button
4 Charge Status indicator
51.
"Troubleshooting Server Hardware
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"Troubleshooting