Ultra-Small Form Factor Computer - Side View; Ultra-Small Form Factor Computer - Back View - Dell OptiPlex K8504 Quick Reference Manual

7 module bay
8 hard-drive access light
9 vents
Ultra-Small Form Factor Computer — Side View
1 vents
Ultra-Small Form Factor Computer — Back View
1 diagnostic lights
2 computer cover release knob
18
Quick Reference Guide
Install a D-module CD/DVD drive, second hard drive, or floppy drive in the module
bay.
The hard-drive access light is on when the computer reads data from or writes data to
the hard drive. The light might also be on when devices such as your CD player are
operating.
The vents allow air to flow through your computer. To ensure proper ventilation, do
not block these cooling vents.
1
The vents, which are on each side of the computer, allow air to flow through your
computer. To ensure proper ventilation, do not block these cooling vents.
1
5
Use the lights to help you troubleshoot a computer problem based
on the diagnostic code. For more information, see "Diagnostic
Lights" on page 36.
Rotate this knob in a clockwise direction to remove the cover.
2 3
4