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Installing the speakers, Removing the system board – Dell Vostro 15 3558 User Manual

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Installing the Speakers

1.

Insert the speakers into the chassis and press along the retention clips to lock in place.

2. Install:

a.

base cover

b.

keyboard

c.

memory module

d.

hard drive

e.

WLAN card

f.

access panel

g.

optical-disk drive

h.

battery

3. 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:

a.

battery

b.

optical-disk drive

c.

access panel

d.

hard drive

e.

WLAN card

f.

memory module

g.

keyboard

h.

base cover

3. Perform the following steps as shown in the illustration:

a. Lift to release the locking tab [1].
b. Disconnect the touchpad and power button cable [2].

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