Securing your computer, Chassis intrusion detection, Removing the chassis intrusion switch – Dell Precision T7400 (Late 2007) User Manual
Page 61
Securing Your Computer
61
5
Securing Your Computer
Chassis Intrusion Detection
CAUTION:
Before you begin any of the procedures in this section, follow the
safety instructions in the
Product Information Guide.
CAUTION:
To guard against electrical shock, always unplug your computer from
the electrical outlet before opening the cover.
NOTICE:
To prevent static damage to components inside your computer, discharge
static electricity from your body before you touch any of your computer’s electronic
components. You can do so by touching an unpainted metal surface on the
computer.
Removing the Chassis Intrusion Switch
1 Follow the procedures in "Before You Begin" on page 139.
2 Remove the computer cover (see "Removing the Computer Cover" on
3 Disconnect the chassis intrusion switch cable from the system board.
Note the routing of the chassis intrusion switch cable as you remove it
from the chassis. Chassis hooks may hold the cable in place inside the
chassis.
4 Slide the chassis intrusion switch out of its slot, and remove the switch and
its attached cable from the computer.