This document is the user manual for the ET180 computer phone, which introduces the features and usage of the ET180 computer phone. The manual includes an overview of the ET180 system, setup and maintenance steps, viewing and inputting information, using phone functions, managing bundled applications, synchronizing data, connecting to computers and networks, and personalizing the device.
The Lenovo ET180 computer phone combines Windows Mobile Pocket PC 2002 with phone capabilities. This manual guides users through system overview, initial setup, data entry, and phone features.
It also covers connecting the device to a PC, network or Internet, personalizing settings, and provides detailed troubleshooting for screen, infrared, and connectivity issues. This manual is written in Chinese.
| Operating System | Windows Mobile Pocket PC 2002 |
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Perform a soft reset (soft start) of the device as described in the manual; if the screen remains black, check that the HOLD key is not locked and try an external power source.
Transfer only one file or no more than 25 contacts at a time, align the infrared ports closely, and reduce ambient light that may interfere with the connection.