Indicators, Messages, and Codes

The system, applications, and operating systems can identify problems and alert you to them. Any of the following can indicate when the system is not operating properly:

•System indicators

•System messages

•Beep codes

•Warning messages

•Diagnostics messages

•Alert messages

This section describes each type of message, lists the possible causes, and provides steps to resolve any problems indicated by a message. The system indicators and features are illustrated in this section.

Front-Panel Indicators and Features

Figure 2-1 shows the front-panel indicators for the system status and hard drive activity. Table 2-1 details the conditions associated with each indicator code.

Indicators, Messages, and Codes

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Dell 745N manual Indicators, Messages, and Codes, Front-Panel Indicators and Features
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