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CoComm F740 - Troubleshooting: Battery Issues; Battery Duration and Charging Problems

CoComm F740
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48
Troubleshooting
Your correspondent can not hear you
Increase handset volume.
®®Check that handset cable is securely connected to the phone.
Battery duration in standby mode is too short
Battery standby duration is related to network configuration. You may be in
a weak signal area. If the phone can not receive signals, it will keep sending a
signal to search network and consume additional power, which shortens battery
duration.
Battery needs to be changed
If the battery cannot charge properly.
®® Make sure power cord is properly connected to efficiently charge.
®® Clean charging contact from the device and battery with a clean, dry cloth.
®® Replace the battery or charger if it seems to be damaged.
If the above guidelines do not help in solving the problem, note model and serial
numbers of your phone, your warranty details and a clear description of the problem.
Then contact with your after-sales service provider.

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