Installing the power switch1 Align and slide the power switch module into the slot on the chassis until it clicks into place [1, 2].2 Connect the power switch cable to the connector on the system board [3].Demontáž a opětovná montáž 45

usb features

side cover

removing expansion card

installing the expansion card

removing the hard drive assembly

installing the hard drive assembly

removing the optical drive

installing the optical drive

removing memory module

installing the memory module

removing heat sink fan

heat sink

installing heat sink

installing the intrusion switch

installing the power switch

installing the processor

installing the speaker

installing the system board

Dell OptiPlex XE3 Service Manual

OptiPlex XE3

Installation overview

Introduction

Order of reinstallation

Updating or Resetting the BIOS

Trusted Platform Module (TPM) security

Reinstalling the operating system

Reinstalling Drivers and Applications

Reinstallation sequence for drivers and applications

Critical Microsoft Quick Fix Engineering (QFE) updates

Intel Rapid Storage Technology (IRST)

Graphics

Audio

Wireless Local Network (WLAN) drivers and applications

Set up your computer

Chassis

System back view

Tower motherboard layout

System specifications

Chipset

Memory

Storage

Communications

System board connectors

Security

System setup

Navigation Keys

Assigning a system password and setup password

System Setup options

Updating the BIOS in Windows

Updating your system BIOS using a USB flash drive

Enabling smart power on

Software

Downloading the chipset driver

Downloading graphic drivers

Intel Wi-Fi and Bluetooth drivers

Realtek HD audio drivers

Getting help