Dell Precision T7400 (Late 2007) - Manual (Page 143)

Adding and Replacing Parts 143
Removing the Front Panel
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 removing 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.
Pull the front-panel release lever, and slide the panel to the right to remove
the front panel.
1 front-panel release lever 2 front panel
2
1