Status LED
The Status LED indicates the terminal registration state or any error conditions:
RED
•
No signal
ILLUMINATED
•
Not registered
•
No SIMcard
Firmware upgrade
FLASHING
mode active
Red/Yellow - Short circuit on SAT antenna input
ALTERNATING
Red/Green - Short circuit on GPS antenna input
Red/Yellow/Green - Internal communications error
Special Modes of Operation
Firmware Upgrade Mode
•
In firmware upgrade mode all LED's will flash RED.
Transceiver (USB Bridge) Mode
•
In this mode all LED's will flash GREEN.
60
YELLOW
GREEN
DTR present on data
Unit registered and
port
can place a call.
Data call in progress
Call in progress
OR
Transceiver Upgrade
Mode
2
3
STATUS LED
4
1.
Status LED
FEATURE BUTTONS
2.
Instant Message Button
3.
UP Volume Button
4.
DOWN Volume Button
5.
Mute Button
6.
Speakerphone Button
7.
Tracking Button
1
5
6
7