Dell PowerEdge R310 Hardware Owner's Manual - Page 37

Table 1-2. LCD Status Messages (Optional) (continued) Code Text Causes Corrective Actions W1627 Power required > PSU wattage. Check PSU and config. The system configuration requires more power than what the power supply can provide. Turn off power to the system, reduce the hardware configuration or install higher-wattage power supplies, and then restart the system. W1628 Performance The system configuration degraded. requires more power Check PSU and than what the power system supply can provide, but it configuration. can boot if throttled. Turn off power to the system, reduce the hardware configuration or install higher-wattage power supplies, and then restart the system. NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary at support.dell.com/manuals. Solving Problems Described by LCD Status Messages (Optional) The code and text on the LCD can often specify a very precise fault condition that is easily corrected. For example, if the code E1418 CPU_1_Presence appears, you know that a microprocessor is not installed in socket 1. In contrast, you might be able to determine the problem if multiple related errors occur. For example, if you receive a series of messages indicating multiple voltage faults, you might determine that the problem is a failing power supply. Removing LCD Status Messages (Optional) For faults associated with sensors, such as temperature, voltage, fans, and so on, the LCD message is automatically removed when that sensor returns to a normal state. For example, if temperature for a component goes out of range, the LCD displays the fault; when the temperature returns to the acceptable range, the message is removed from the LCD. For other faults, you must take action to remove the message from the display: About Your System 37