Dell DHM, K0004 manual 118

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CAUTION: A new battery can explode if it is incorrectly installed. Replace the battery only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer’s instructions.

1Record all the screens in system setup (see page 116) so that you can restore the correct settings in step 7.

2Open the computer cover (see page 84).

3Locate the battery socket labeled BATTERY (see page 118).

NOTICE: If you pry the battery out of its socket with a blunt object, be careful not to touch the system board with the object. Ensure that the object is inserted between the battery and the socket before you attempt to pry out the battery. Otherwise, you may damage the system board by prying off the socket or by breaking circuit traces on the system board.

4Remove the battery by carefully prying it out of its socket with your fingers or with a blunt, nonconducting object such as a plastic screwdriver.

5Insert the new battery into the socket with the side labeled "+" facing up, and snap the battery into place.

battery

battery socket (BATTERY)

NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer.

6Close the computer cover, and plug your computer and devices into electrical outlets.

7Access system setup (see page 115) and restore the settings you recorded in step 1.

8Properly dispose of the old battery (see page 14).

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Appendix