User's Manual

E-44

1 USB Client Port This port is used to transfer system data and ﬁ le data (download,

upload) by connecting the Cradle to a PC using a USB cable

(DT-380USB). A dedicated driver must be installed in the PC

before connecting the Cradle to the PC.

2 USB Host Port This port is used to connect a corresponding USB peripheral

device.

3 Selector Switch This switch is used to switch between the USB host port and

USB client port.

4 AC Adaptor Jack Connect the AC adaptor here.

5 Terminal Detect

Switch

This switch detects when the DT-X7 is seated correctly on the

Cradle.

6 Power Contacts Power is supplied to the DT-X7 via these contacts.

7 Data

Communication

Terminal

Used for USB communications.

8 Power LED This LED indicates the power status and the mounting status of

the DT-X7.

Off: DT-X7 is not installed. Or, the AC adaptor is not connected.

Green: Power on, DT-X7 mounted correctly.