Dell OptiPlex 3240 All-in-One Owners Manual - Page 27

Installing the intrusion switch, Thread the cable along the retention clips on the chassis.

Page 27 highlights

4. To remove the intrusion-switch: a. Remove the screw that secures the intrusion switch to the chassis [1]. b. Slide and lift the intrusion switch to remove it from the computer [2]. Installing the intrusion switch 1. Place the intrusion switch in the slot on the computer. 2. Tighten the screw to secure the intrusion switch to the chassis. 3. Thread the cable along the retention clips on the chassis. 4. Connect the intrusion-switch cable to the connector on the system board. 5. Install: a. system-board shield b. VESA mount bracket c. back cover d. stand 6. Follow the procedures in After Working Inside Your Computer. 27

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4.
To remove the intrusion-switch:
a.
Remove the screw that secures the intrusion switch to the chassis [1].
b.
Slide and lift the intrusion switch to remove it from the computer [2].
Installing the intrusion switch
1.
Place the intrusion switch in the slot on the computer.
2.
Tighten the screw to secure the intrusion switch to the chassis.
3.
Thread the cable along the retention clips on the chassis.
4.
Connect the intrusion-switch cable to the connector on the system board.
5.
Install:
a.
system-board shield
b.
VESA mount bracket
c.
back cover
d.
stand
6.
Follow the procedures in
After Working Inside Your Computer
.
27