User's Manual

23
Chapter 4
Data Communication
Introduction
The Unitech HT 660 allows users to link to a host computer via RS-232 / USB,
Bluetooth, or Wireless connection for data communication.
This chapter provides an overview of the communication of the HT680. The
following subchapters cover these topics:
 “Series or USB or Modem” communication via cable or docking station
 “RF Communication” for details about wireless communication between the
HT680 and host computers
 ＂Microsoft ActiveSync” for details about serial communication via USB port
Connecting
Serial or USB Cable
Plug the USB end of the HT680 communication
cable into your PC's USB port, and the other
end into the HT680's communication port. To
simultaneously charge the HT680, plug the AC
power adaptor into the power receptacle on the
USB plug.