Operation Manual

CID088A/03012013
Page 14 of 52
3.4.3 Network status indicators
Symbol Definition
Modem not registered in network
Modem registered in network, but signal strength is poor
Moderate signal strength
Sufficient signal strength
Good signal strength
Excellent signal strength
There is a problem with the modem or SIM card; no communication is possible
3.4.4 Status indicators for external power supply
Symbol Definition
The terminal is not connected to the external power supply
The terminal is connected to the external power supply
The terminal is connected to the external power supply and the battery is being
recharged