Dell PP19L owner manual Removing the Coin-Cell Battery, Replacing the Coin-Cell Battery, 130

Coin-Cell Battery

Removing the Coin-Cell Battery

CAUTION: Before you perform the following procedures, see 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 the back panel) on the computer.

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

1Follow the procedures in "Before You Begin" on page 109.

2Remove the hinge cover (see page 125).

3Remove the keyboard (see page 127).

4Use a plastic scribe to lift the battery upward to remove it from the system board.

1

1coin-cell battery

Replacing the Coin-Cell Battery

When you replace the battery, insert it into the circular socket with the positive side up, and gently push it into place.

130

Adding and Replacing Parts