Service Manual

Replacing the antenna modules

WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the

steps in Before working inside your computer. After working inside your computer, follow the instructions in After working inside

your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/

regulatory_compliance.

Topics:

• Procedure

• Post-requisites

Procedure

1 Using the alignment posts, adhere the antenna modules (2) to the chassis.

NOTE: Ensure the antenna modules (ANT-W and ANT-B) are replaced in the correct locations on the chassis.

2 Slide and route the antenna cables through the antenna-cable slot on the chassis.

Post-requisites

1 Follow steps 1, 2 and 4 in “Replacing the wireless card”.

2 Replace the front bezel.

3 Replace the computer cover.

Replacing the antenna modules 51