HYT TC-780M Manual page 29

LED Indicator
The LED indicator located between the antenna and Channel Selector knob indicates the operating status of the radio to
some extent.
No. LED
1 Not light
2 Green
3 Red
4 Flash Green
5 Flash Red
6 Flash Orange
Call failure
Successfully called by other
radios or PSTN/PABX
subscribers
System handling failure
Successful call setup
Hang up
Grouped into the dynamic
temporary grouping
System call by the dispatcher
Dial error
Power off or flat battery
Receiving in the network
Transmitting in the network or in talk around mode
The radio locks onto a system. The flash frequency is
dependant on the frame length of the current system
signalling.
Poor signal, code error
Scanning
Indication
28