Download DELL OptiPlex 3011

Contents
Notes, Cautions, and Warnings................................................................................................... 2
1 Working on Your Computer....................................................................................................... 5
Before Working Inside Your Computer.....................................................................................................................5
Recommended Tools................................................................................................................................................ 6
Turning Off Your Computer....................................................................................................................................... 6
After Working Inside Your Computer........................................................................................................................7
2 Removing and Installing Components..................................................................................... 9
Removing the Stand Cover....................................................................................................................................... 9
Installing the Stand Cover.........................................................................................................................................9
Removing the VESA Stand........................................................................................................................................9
Installing the VESA Stand....................................................................................................................................... 10
Removing the Back Cover.......................................................................................................................................10
Installing the Back Cover........................................................................................................................................12
Removing the Optical Disk Drive............................................................................................................................ 12
Installing the Optical Disk Drive..............................................................................................................................13
Removing the Control Board...................................................................................................................................13
Installing the Control Board....................................................................................................................................14
Removing the Memory............................................................................................................................................14
Installing the Memory.............................................................................................................................................15
Removing the System Board Cover........................................................................................................................ 15
Installing the System Board Cover......................................................................................................................... 17
Removing the Coin-Cell Battery..............................................................................................................................17
Installing the Coin-Cell Battery...............................................................................................................................18
Removing the Heat Sink..........................................................................................................................................18
Installing the Heat Sink...........................................................................................................................................19
Removing the System Fan.......................................................................................................................................19
Installing the System Fan........................................................................................................................................19
Removing the Processor.........................................................................................................................................20
Installing the Processor..........................................................................................................................................20
Removing the Intrusion Switch...............................................................................................................................20
Installing the Intrusion Switch................................................................................................................................21
Removing the Speakers.......................................................................................................................................... 21
Installing the Speakers........................................................................................................................................... 22
Removing the Power Switch...................................................................................................................................22
Installing the Power Switch....................................................................................................................................23