HP Xw9400 HP xw9400 Workstation - Service and Technical Reference Guide - Page 172
Memory Module in, Unequal Memory Nodes
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Table 6-18 POST error messages (continued) Screen Message Probable Cause Recommended Action 211-Memory warning condition detected An unknown issue with one of CAUTION: Disconnect AC power from the the DIMMs has been detected. workstation before reseating or replacing components because there is power to the system board even when the workstation is powered down. 1. Verify proper memory module type. 2. Try another memory socket. 3. Replace memory module if problem persists. 213-Incompatible ECC Memory Module in memory Socket(s) The memory modules in the CAUTION: Disconnect AC power from the system are either not all ECC, workstation before reseating or replacing or not all non-ECC. This could components because there is power to the also be caused because the system board even when the workstation is DIMM is missing critical SPD powered down. information. 1. Verify that all memory modules are ECC or non-ECC. 2. Replace memory module if problem persists. 214-DIMM Configuration Warning DIMMs not installed correctly (not paired correctly). CAUTION: Disconnect AC power from the workstation before reseating or replacing components because there is power to the system board even when the workstation is powered down. Refer to Memory on page 72 for the correct memory configurations and reseat the DIMMs accordingly. 215-Cannot Interleave Unequal Memory Nodes Memory node interleave enabled but memory on CPU0 is unequal with the memory on CPU1. CAUTION: Disconnect AC power from the workstation before reseating or replacing components because there is power to the system board even when the workstation is powered down. 1. Reconfigure memory in both nodes equally. 2. Disable memory node interleave. 301-Keyboard Error Keyboard failure. 1. Reconnect keyboard with workstation powered off. 2. Check the connector for bent or missing pins. 3. Be sure that none of the keys are pressed or stuck. 4. Replace keyboard. 303-Keyboard Controller Error I/O board keyboard controller. CAUTION: Disconnect AC power from the workstation before reseating or replacing components because there is power to the system board even when the workstation is powered down. 1. Reconnect keyboard with workstation powered off. 2. Replace the system board. 162 Chapter 6 System diagnostics and troubleshooting ENWW