Installing and Replacing Desktop Board Components
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To replace the battery, follow these steps:
1. Observe the precautions in "Before You Begin" (see page 31).
2. Turn off all peripheral devices connected to t
he computer. Disconnect the
computer’s power cord from the AC power source (wall outlet or power adapter).
3. Remove the computer cover.
4. Locate the battery on the board (see Figure 25).
5. P
ush the retaining clip away from the battery as shown in Figure 25 and remove
the bat
tery from its connector by lifting up. Note the orientation of the “+” and “-”
on the battery.
6. Install the new battery in the connector, orienting the “+” and “-” correctly.
7. Replace the computer cover.
Figure 25. Removing the Battery