Samsung SCH-U820ZKAVZW Cell Phone User Manual


 
7
Charging the Battery
Note:
The battery comes partially charged. You must fully charge the battery
before using your phone for the first time. A fully discharged battery
requires up to 4 hours of charge time.
After the first charge, you can use the phone while charging.
1. Connect the USB cable to the charging head.
2. Insert the USB cable into the phone’s power/accessory
port.
3. Plug the charging head into a standard AC power outlet.
4. When the charging is complete, the indicator on the
charging head turns green. Unplug the charger from the
power outlet and remove the USB cable from the phone.
Warning!:
Use only Samsung-approved charging accessories to charge your
phone. Improper handling of the power/accesory port, as well as
the use of a non-approved charger, may cause damage to your
phone and void the warranty.
Charging Head
USB Cable
Correct
Incorrect
u820.book Page 7 Tuesday, March 9, 2010 6:52 PM