Download DELL Latitude E5550

a.
b.
c.
d.
e.
3.
base cover
battery
keyboard trim
keyboard
palmrest
Perform the following steps to remove the audio board from computer:
a.
b.
c.
d.
Disconnect the audio-board cable from its connector on the system board [1] [2].
Release the speaker cable from the audio board [3].
Remove the screws that secure the audio board to the computer [4].
Lift and remove the audio board from the computer [5].
Installing the Audio Board
1.
Insert the audio board into its place on the computer.
2.
Tighten the screws to secure the audio board to the computer.
3.
Route the speaker cable through the routing channel.
4.
Connect the audio-board cable to its connector on the system board.
5.
Install the:
a.
b.
c.
d.
e.
6.
palmrest
keyboard
keyboard trim
battery
base cover
Follow the procedures in After Working Inside Your Computer.
Removing the System Board
1.
Follow the procedures in Before Working Inside Your Computer.
2.
Remove the:
a. base cover
b. battery
c. memory
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