Dell Vostro 3520 Service Manual page 63

Table of Contents

Steps

1. Remove the four (M2.5x5) screws that secure the display hinges to the palm-rest and keyboard assembly.

2. Disconnect the display cable and the speaker cable from the system board (for systems with plastic chassis).

NOTE:

Disconnect only the display cable from the system board for systems with aluminum chassis.

3. Unroute the speaker cable from the routing guides on the palm-rest and keyboard assembly.

4. Unroute the WLAN antenna cables from the routing guides on the palm-rest and keyboard assembly (for systems with

plastic chassis).

NOTE:

The procedure and images documented is for systems shipped with a plastic chassis. The same procedure is

also applicable for system shipped with aluminum chassis, with the exception of the WLAN antenna cables. The WLAN

Removing and installing components

Table of Contents

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