Power button, Power jack, Led function – USGlobalsat BT-335 User Manual User Manual
Page 6: Usage

BT-335
page 6
Power Button
Power on:
Press the power button 1 second until the GPS status LED is on.
Power off:
Press the power button 1 second until the GPS status LED is off.
Power Jack
The power jack lets you to connect either a DC car power charger (included) or AC power charger
(included) to recharge the internal battery. Please note that the adapter rating 5V, 1.2 A, positive pole
center.
LED Function
Bluetooth Status LED (Blue):
Blinking (Slowly) ---- Not connected to any Bluetooth device.
Blinking (Quickly) ---- Connected to other Bluetooth device.
GPS Status LED (Green):
Blinking ---- GPS position is fixed
Steady light ---- GPS position is not fixed
Battery Status LED (Red/Yellow):
Red ---- Battery power is critically low.
Yellow ---- Battery is charging now.
LED off ---- Battery is partially full or fully charged.
Usage
For PDA with built-in Bluetooth
1. Press to turn on the power of BT-335.
2. Please refer to the user manual of PDA to enable the Bluetooth of PDA connection to the
BT-335. Some PDA may need the Bluetooth passkey, the passkey is “0000”.
3. Check the number of COM port used by Bluetooth.
4. Run the suitable mapping/navigation software and select the correct COM port & baud rate:
38400.
For PDA with Bluetooth Compact Flash card
1. Press to turn on the power of BT-335.
2. Please refer to the user manual of your Bluetooth devices connecting to BT-335. Some
Bluetooth devices may need the Bluetooth passkey, the passkey is “0000”.
3. Check the number of COM port used by Bluetooth.
4. Run the suitable mapping/navigation software and select the correct COM port & baud rate:
38400.
For Notebook with Bluetooth device
1. Press to turn on the power of BT-335.
2. Please refer to the user manual of your Bluetooth devices connecting to BT-335. Some
Bluetooth devices may need the Bluetooth passkey, the passkey is “0000”.