Chassis Intrusion Switch Removal

1 Control panel 2 Chassis intrusion switch

To remove the chassis intrusion switch in the small form-factor chassis, perform the following steps:

1. Remove the drive shelf.
   
   
2. Remove the power supply.
   
   
3. Remove the control panel.
   
   
4. Disconnect the chassis intrusion switch cable connector from the control panel on the front of the chassis.
   
   Note the routing of the chassis intrusion cable as you remove it from the chassis. Chassis hooks may hold the cable in place inside the chassis.
   
   
5. Slide the chassis intrusion switch out of its slot and remove the switch and its attached cable from the chassis
   
   
6. Install the replacement chassis intrusion switch and cable.
   
   
7. To reset the chassis intrusion detector, enter System Setup during the system's POST. In the Chassis Intrusion option, press the left- or right-arrow key to select Reset, and then choose Enabled, Enabled-Silent, or Disabled.