Dell R410 owner manual Solving Problems Described by LCD Status Messages Optional

Table 1-2. LCD Status Messages (Optional) (continued)

Code	Text	Causes	Corrective Actions
W1627	Power required	The system configuration	Turn off power to the
	> PSU wattage.	requires more power	system, reduce the
	Check PSU and	than what the power	hardware configuration or
	config.	supply can provide.	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" on page 175.

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.

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