Table Of Contents - Dell OptiPlex XE3 Small Form Factor Service Manual

Table of Contents

Working On Your Computer3
Safety Instructions3
Turning Off Your Computer - Windows 103
Before Working Inside Your Computer3
After Working Inside Your Computer4
Technology And Components5
Ddr4 Details5
Memory Errors6
Usb Features6
Usb 3.0/Usb 3.1 Gen 1 (Superspeed Usb)6
Alternate Mode8
Usb Power Delivery9
Advantages Of Displayport Over Usb Type-C9
Hdmi 2.0 Features9
Advantages Of Hdmi10
Disassembly And Reassembly11
Removing The Side Cover11
Installing The Side Cover11
Removing Expansion Card12
Installing The Expansion Card13
Removing Coin Cell Battery14
Installing The Coin-Cell Battery15
Removing The Hard Drive Assembly16
Installing The Hard Drive Assembly17
Removing Front Bezel18
Installing Front Bezel19
Removing The Hard Drive And Optical Drive Module20
Installing The Hard Drive And Optical Drive Module23
Removing The Optical Drive26
Installing The Optical Drive30
Removing Memory Module34
Installing The Memory Module35
Heat Sink Duct36
Removing Heat Sink Duct36
Installing Heat Sink Duct37
Removing Heat Sink Fan38
Installing Heat Sink Fan39
Removing Heat Sink40
Installing Heat Sink41
Removing Intrusion Switch42
Installing The Intrusion Switch43
Removing Power Switch44
Installing The Power Switch45
Removing Processor46
Installing The Processor47
Removing The M.2 Pcie Ssd48
Installing The M.2 Pcie Ssd49
Removing Power Supply Unit Or Psu50
Installing The Power Supply Unit Or Psu52
Removing Speaker54
Installing The Speaker55
Removing System Board56
Installing The System Board60
Troubleshooting64
Enhanced Pre-Boot System Assessment (Epsa) Diagnostics64
Running The Epsa Diagnostics64
Diagnostic Error Messages65
System Error Messages68
Contacting Dell69
Getting Help69