Dell Latitude D830 (Early 2007) - Manual (Page 5)

1. Ensure that the work surface is flat and clean to prevent the computer cover from being scratched.
2. Turn off your computer (see Turning Off Your Computer ).
3. Disconnect any telephone, network, and USB cables from the computer.
4. Disconnect your computer and all attached devices from their electrical outlets.
5. Turn over the computer.
6. Remove the battery.
a. Slide the battery-bay release latch on the bottom of the computer toward the back of the computer until the latch is engaged.
b. Grasp the battery by the battery tab and slide the battery horizontally toward the side of the computer.
c. Lift to remove the battery from the bay.
7. Press the power button to ground the system board.
8. Remove any installed ExpressCards, PC Cards, or smart cards from the computer Using Cards .
Computer Orientation
NOTICE: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself. Some cables have a connector with locking
tabs; if you are disconnecting this type of cable, press in on the locking tabs before you disconnect the cable. As you pull connectors apart, keep
them evenly aligned to avoid bending any connector pins. Also, before you connect a cable, ensure that both connectors are correctly oriented
and aligned.
NOTICE: To avoid damaging the computer, perform the following steps before you begin working inside the computer.
NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug it from the network wall jack.
NOTICE: To avoid damaging the system board, you must remove the main battery before you service the computer.
1 battery 2 battery-bay release latch