Panasonic KX-TCD510ALV, Service Manual

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Note for Service:
- The battery strength may not be indicated correctly if the battery is
disconnected and connected again, even after it is fully charged.
In that case, by recharging the battery as mentioned above, you
will get a correct indication of the battery strength.
- Confirmation of Antenna Pict ( ) indication:
If Antenna Pict is indicated, charge time is about 7 hours.
However, if Antenna Pict is flashing, charge time becomes long.
4.3. Battery Information
After your Panasonic battery is fully charged:
Ni-MH Batteries (typical 700 mAh)
Operation Operating Time
While in use (TALK) 10 hrs approx.
While not in use (Standby) 120 hrs approx.
Ni-Cd Batteries (typical 250 mAh)
Operation Operating Time
While in use (TALK) 4 hrs approx.
While not in use (Standby) 40 hrs approx.
- Times indicated are for peak performance.
- The battery operating time may be shortened depending on usage
conditions and ambient temperature.
- Clean the charge contacts of the handset and the base unit with a
soft, dry cloth. Clean if the unit is subject to grease, dust or high
humidity.
Otherwise the battery may not charge properly.
- The batteries cannot be overcharged unless they are repeatedly
removed and replaced. For maximum battery life, it is
recommended that the handset not be recharged until the battery
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