34

2

1

1

securing tab

2

card

3

securing tab

4

cable

Replacing the Card

1Replace the card at an angle to slide it under the securing tabs in the card compartment.

2Connect the cable to the card.

Coin-Cell Battery

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 an unpainted metal surface (such as a connector on the back of the computer).

NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you begin working inside the computer.

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Adding and Replacing Parts

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Dell RT722, PP22L owner manual Coin-Cell Battery, Replacing the Card, 166