Dell Inspiron 1520 (Mid 2007) - Manual (Page 181)

Adding and Replacing Parts
181
Replacing the Card
1 Replace the card at an angle to slide it under the securing tabs in the card
compartment.
2 Connect 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.
Removing the Coin-Cell Battery
1 Follow the procedures in "Before You Begin" on page 153.
2 Turn the computer over.
3 Loosen the captive screw on the memory module/coin-cell battery cover
(see "Bottom View" on page 32), and remove the cover.
4 Disconnect the coin-cell battery cable from the system board.
5 Slide the battery out of the mylar sleeve.
1 coin-cell battery 2 mylar sleeve 3 battery cable connector
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