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Dell Precision 690 User Manual

Page 124

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ALERT! Cover was previously removed.

 

6.

Reset the chassis intrusion detector by changing Intrusion Alert to Enabled or Enabled-Silent. See

Resetting the Chassis Intrusion Detector

. The

Chassis Intrusion Switch is actually essential to your computer as that it can alert you if the computer case is unexpectedly removed.

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NOTE:

If the chassis intrusion switch is not detected or the cover is open the system will run all fans at maximum speed to prevent overheating.

NOTE:

If a setup password has been assigned by someone else, contact your network administrator for information on resetting the chassis

intrusion detector.

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