Speaker assembly, Removing the speaker assembly, Replacing the speaker assembly – Dell Inspiron 1521 (Mid 2007) User Manual
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Speaker Assembly
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual
Replacing the Speaker Assembly
Removing the Speaker Assembly
1.
Follow the instructions in
Before You Begin
.
2.
Remove the optical drive (see
Removing the Optical Drive
).
3.
Remove the hard drive (see
Removing the Hard Drive
).
4.
Remove the hinge cover (see
Removing the Hinge Cover
).
5.
Remove the keyboard (see
Removing the Keyboard
).
6.
Remove the display assembly (see
Removing the Display Assembly
).
7.
Remove the internal card with Bluetooth wireless technology, if installed (see
Removing the Bluetooth Card
).
8.
Remove the palm rest (see
Removing the Palm Rest
).
9.
Disconnect the speaker cable from the system board.
10.
Remove the two M2.5 x 5-mm screws that secure the speaker assembly to the base of the computer.
11.
Remove the speaker assembly.
Replacing the Speaker Assembly
1.
Align the guide holdes in the speaker assembly with the guide posts on the base of the computer, then lower the assembly into place.
2.
Replace the two M2.5 x 5-mm screws to secure the speaker assembly to the base of the computer.
3.
Connect the speaker cable to the system board.
CAUTION:
Before you begin the following procedure, follow the safety instructions in the Product Information Guide.
1 speaker connector 2 M2.5 x 5-mm screws (2)
3 speaker assembly
CAUTION:
Before you begin the following procedure, follow the safety instructions in the Product Information Guide.