Cisco CallManager 7920 Phone Manual page 17

Figure 1-1 Installing and Removing the Battery
Locking catch—Press to release the battery.
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Catches—Insert these into the slots near the
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bottom of the phone at battery installation.
Metal contact—Match the contact on the
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battery to the contact on the phone.
Cisco Wireless IP Phone 7920 for Cisco CallManager
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Getting Started
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