User's Manual

AnyTime AnyPlace AnyWireless Data Solutions™
11
B) Other Components
1. Internal Antenna
• Two antenna for diversity reception are already installed in the device.
2. +5V DC Power Jack
• +5V main power supply to USB modem and is used for charging. Modem works with external
+5V power only.
3. Mini USB Port
• Connected to desktop or notebook computer.
• Modem doesn’t work if both of battery and AC/DC adaptor are removed.
4. Ear Jack (Not Supported)
5. Battery Contact Switch
6. External Antenna Port
• Used as a test port in manufacturing.
7. Battery Contact Pins
8. Power Key
• Press shortly to turn the modem on
• Press for more than 2 seconds then release to turn off the modem