Lenovo ThinkServer RD210 Hardware Maintenance Manual - Page 55
Make sure that all DIMMs are enabled in the, Setup utility.
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Table 3. DSA Preboot messages (continued) • Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved. • See Chapter 9 "Parts listing, ThinkServer RD210 Type 3795, 3796, 3818, and 3819" on page 143 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU). • If an action step is preceded by "(Trained service technician only)," that step must be performed only by a Trained service technician. • Go to the Lenovo support Web site at http://www.lenovo.com/support to check for technical information, hints, tips, and new device drivers or to submit a request for information. Message number Component Test State Description Action 201-802-xxx Memory Memory Test Aborted Test canceled: the end address in the E820 function is less than 16 MB. 1. Turn off and restart the system. 2. Run the test again. 3. Make sure that all DIMMs are enabled in the Setup utility. 4. Make sure that the server firmware is at the latest level. The installed firmware level is shown in the DSA event log in the Firmware/VPD section for this component. 5. Run the test again. 6. If the failure remains, go to http://www.lenovo.com/support for more troubleshooting information. 201-803-xxx Memory Memory Test Aborted Test canceled: could not enable the processor cache. 1. Turn off and restart the system. 2. Run the test again. 3. Make sure that the server firmware is at the latest level. The installed firmware level is shown in the DSA event log in the Firmware/VPD section for this component. 4. Run the test again. 5. If the failure remains, go to http://www.lenovo.com/support for more troubleshooting information. 201-804-xxx Memory Memory Test Aborted Test canceled: the memory controller buffer request failed. 1. Turn off and restart the system. 2. Run the test again. 3. Make sure that the server firmware is at the latest level. The installed firmware level is shown in the DSA event log in the Firmware/VPD section for this component. 4. Run the test again. 5. If the failure remains, go to http://www.lenovo.com/support for more troubleshooting information. Chapter 5. Diagnostic 47