Dell PP03X, M2010 owner manual Mini Card, Wlan Cards, 132, Antenna cables

Mini Card

If you ordered a wireless LAN (WLAN) card with your computer, the card is already installed.

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching a connector on the back panel of the computer.

NOTICE: To avoid damaging the system board, you must remove the main battery before you begin working inside the computer.

WLAN Cards

1Follow the procedures in "Before You Begin" on page 127.

2Remove the memory cover. See "Memory" on page 129.

3Ground yourself by touching one of the metal connectors on the back of the computer.

NOTE: If you leave the area, ground yourself again when you return to the computer.

4If a card is not already installed, go to step 5. If you are replacing a card, remove the existing card: a Disconnect the antenna cables from the card.

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1antenna cables

132

Adding and Replacing Parts