7 | Dell™ rotatable |
| To rotate the Dell badge for | |||||||||
| badge |
| remove the front panel (see "Removing the Front Panel" on | |||||||||
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| page 155), turn it over, and rotate the plastic handle behind the | |||||||
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8 | power button, |
| Press the power button to turn on the computer. The light in | |||||||||
| power light |
| the center of this button indicates power state. See | |||||||||
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| "Diagnostic Lights" on page 121 for more information. | |||||||
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| NOTICE: To avoid losing data, do not use the power | ||||
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| button to turn off the computer. Instead, perform an | |||||
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| operating system shutdown. |
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9 | headphone |
| Use the headphone connector to attach headphones. | |||||||||
| connector |
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10 | microphone |
| Use the microphone connector to attach a personal computer | |||||||||
| connector |
| microphone for voice or musical input into a sound or | |||||||||
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11 | network link light |
| The network link light is on when a good connection exists | |||||||||
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12 | diagnostic lights |
| Use these lights to help you troubleshoot a computer problem | |||||||||
| (4) |
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| based on the diagnostic code. For more information, see | |||||||
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| "Diagnostic Lights" on page 121. |
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Back View (Desktop Orientation) |
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About Your Computer
25
