About WarningsWARNING: A WARNING indicates a potential for property damage, personal injury,or death.Mounting Your Dell™ OptiPlex™ XE Usinga Wall-Mount UnitWARNING: Before working inside your computer, read the safety information thatshipped with your computer. For additional safety best practices information, see theRegulatory Compliance Homepage at www.dell.com/regulatory_compliance.NOTE: The size of the wall-mount unit differs based on the computer’s form factor.1 If you are mounting a computer with the optional Ingress Protection 51 (IP51)kit attached, remove the paddings from the wall-mount unit.February 2010

Dell OptiPlex XE Mounting Manual

Desktop Computer (DT) View

marketing system configurations

advanced system manageability modes

optiplex xe technical guidebook page

Drives and Removable Storage

system board connectors

External Ports/Connectors

audio and speakers

service and support

System Dimensions (Physical)

System Board Connector Maximum Allowable Dimensions

System Level Environmental and Operating Conditions

Communications

Graphics/Video Controller

Hard Drives

optical drives

BIOS Defaults

OptiPlex XE Technical Guidebook Page

Acoustic Noise Emission Information

OptiPlex XE

serial port configuration

specifications

system setup

boot sequence

booting to a usb device

assigning a system password

administrator password

jumper settings

clearing cmos settings

dell diagnostics

beep codes

diagnostic lights

removing and replacing parts

system board layout

expansion card

removing the coin-cell battery

removing the cover

removing the fan

front panel

hard drive

heat sink and processor

chassis intrusion switch

internal speaker

removing the i/o panel

removing the memory

optical drive

power supply

system board

thermal sensor

working on your computer

after working inside your computer

dell diagnostics main menu

Power button light codes

primary hard drive

secondary hard drive