Dell P21T Contents

Before Working Inside Your Computer................................................................................................ 5

Turning Off Your Computer..................................................................................................................6

After Working Inside Your Computer................................................................................................... 7

Recommended Tools............................................................................................................................8

Removing the Base Cover.....................................................................................................................8

Installing the Base Cover.......................................................................................................................9

Removing the Battery............................................................................................................................9

Installing the Battery............................................................................................................................10

Removing the Audio Board.................................................................................................................10

Installing the Audio Board....................................................................................................................11

Removing the Display Assembly......................................................................................................... 11

Installing the Display Assembly...........................................................................................................13

Removing the Display Bezel................................................................................................................13

Installing the Display Bezel..................................................................................................................14

Removing the Display Panel................................................................................................................15

Installing the Display Panel................................................................................................................. 16

Removing the Camera........................................................................................................................ 16

Installing the Camera...........................................................................................................................17

Removing the Power-Connector Port............................................................................................... 17

Installing the Power-Connector Port.................................................................................................18

Removing the Hard-Drive Assembly.................................................................................................. 18

Installing the Hard-Drive Assembly....................................................................................................20

Removing the LED Board.................................................................................................................... 21

Installing the LED Board...................................................................................................................... 21

Removing the Memory........................................................................................................................21

Installing the Memory......................................................................................................................... 22

Removing the Coin-Cell Battery........................................................................................................ 22

Installing the Coin-Cell Battery.......................................................................................................... 23

Removing the Keyboard Trim.............................................................................................................23

Installing the Keyboard Trim...............................................................................................................24

Removing the Keyboard..................................................................................................................... 24

Installing the Keyboard........................................................................................................................25

Removing the WLAN Card..................................................................................................................26

Installing the WLAN Card....................................................................................................................26

Removing the Heatsink.......................................................................................................................26