About This Guide
This document contains getting started/setup; solving problems; and safety,
regulatory, and warranty information about your Dell
computer.
To obtain the latest versions of the documents on your hard drive, go to the
Dell Support website at support.dell.com.
Regulatory Model Number
and Chassis Type
DCT = Ultra small form-
factor (USF) computer
Features
2 USB slots, headphone
and microphone connectors
power button
module release
button
All manuals and user guides at all-guides.com
mounting slot
(insert stand for
vertical position)
module bay
™
OptiPlex™
mounting slot (insert
stand for hanging
horizontal position)
computer cover/hard-drive
cover release button
Setup and Quick Re ference Guide
mounting slot (insert
stand for hanging
vertical position)
diagnostic LEDs
5