Dell 755 Personal Computer User Manual


 
Desktop Computer 91
4
Grip the sides of the computer cover and pivot the cover up using the hinge tabs as leverage points.
5
Remove the cover from the hinge tabs and set it aside on a soft nonabrasive surface.
CAUTION: Graphics card heat sinks can become very hot during normal operation. Ensure that a graphics card
heat sink has had sufficient time to cool before you touch it.
Inside Your Computer
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product
Information Guide.
CAUTION: To avoid electrical shock, always unplug your computer from the electrical outlet before removing
the computer cover.
1 security cable slot
2 cover release latch
3 padlock ring
2
1
3