Dell Vostro 3560 (Early 2012) - Manual (Page 36)

4. Use a screw driver to release the coin-cell battery from the socket. The battery pops-out, lift and remove the
battery from the socket.
Installing the Coin-Cell Battery
1. Insert the coin-cell battery into the slot.
2. Press on the coin-cell battery until it secures into place.
3. Install the:
a) system board
b) WLAN card
c) ExpressCard reader
d) palmrest
e) keyboard
f) hard drive
g) optical drive
h) memory
i) base cover
j) battery
4. Follow the procedures in After Working Inside Your Computer .
Removing the Wireless Local Area Network (WLAN) Card
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the:
a) battery
b) base cover
c) keyboard
d) palmrest
3. Disconnect the antenna cables connected to the WLAN card by pulling it upwards.
4. Remove the screw that secures the WLAN card, till it pops out.
5. Remove the WLAN card from the computer.
Installing the Wireless Local Area Network (WLAN) Card
1. Slide the WLAN card into its slot.
2. Connect the antenna cables according to the color code on the WLAN card.
3. Tighten the screw to secure the WLAN card.
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