Chassis intrusion switch, Removing the chassis intrusion switch – Dell Precision 650 User Manual

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Chassis Intrusion Switch

Dell Precision™ Workstation 650 and Dell Precision Workstation 450 Service Manual

Removing the Chassis Intrusion Switch

Remove the front panel

Disconnect the chassis-intrusion switch cable from the

I/O Panel

connector.

Feed the chassis-intrusion switch cable through the routing holes in the drive door and the front of the computer.

Slide the chassis intrusion switch up out of its slot.

Lift both the chassis intrusion switch and the switch cable away from the computer.

Dell Precision 650 Computer

Dell Precision 450 Computer

CAUTION:

Before you begin any of the procedures in this section, follow the safety instructions in the System Information Guide.

NOTICE:

Before disconnecting a device from the computer or removing a component from the system board, verify that the standby power light on the

system board has turned off. To locate this light on the Dell Precision 650 computer, see "

System Board Components

" or on the Dell Precision 450

computer, see "

System Board Components

NOTE:

On the Dell Precision 650, you must

open the drive door

to feed the chassis-intrusion switch cable through the routing holes.