Dell 17R-7720, 17R-5720 owner manual Removing the Wireless Mini-Card

10 Wireless Mini-Card

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

"Before You Begin" on page 7. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.

NOTE: Dell does not guarantee compatibility or provide support for wireless Mini-Cards from sources other than Dell.

If you ordered a wireless Mini-Card with your computer, the card is already installed.

Your computer has one half Mini-Card slot which supports a

Wireless Local Area Network (WLAN) + Bluetooth combo card, Wi-Fi, and Worldwide Interoperability for Microwave Access (WiMax).

Removing the Wireless Mini-Card

Prerequisites

1Remove the battery. See "Removing the Battery" on page 13.

2Remove the base cover. See "Removing the Base Cover" on page 19.

Wireless Mini-Card 31