Unitech HT680 User Manual page 11

Bar Code Scanner ..................................................................................15
Chapter 3
Power system ................................................................................................17
Charging the Lithium-Ion Battery Pack ...................................................17
Charging the Main and Backup Battery for the First Time ...............17
Environment Consideration for Charging.........................................18
Power Status Indication ...................................................................18
"Backup Battery Low" Icon...............................................................18
Charging the Lithium-Ion Battery Pack ...................................................18
Storage and Safety Precautions .............................................................19
Backlight Setting .....................................................................................20
Warm Boot / Cold Boot ...........................................................................20
Warm Boot.......................................................................................20
Warm Boot via Software ..................................................................21
Warm Boot via Hardware.................................................................21
Cold Boot.........................................................................................21
Cold Boot via Software ....................................................................22
Chapter 4
Data Communication .....................................................................................23
Introduction .............................................................................................23
Connecting..............................................................................................23
Serial or USB Cable.........................................................................23
Docking Station................................................................................24
RF Communication ..........................................................................24
Using ActiveSync .............................................................................24
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