56
Picture 4-69
4.19 FM
transmitter setting
Click /
button set the receiving frequency of navigation and FM transmitter; enter into FM transmitter
interface as Picture 4-70:
Picture 4-70
FM transmitter is to transmit the audio signal into receiving device, Take FM 90.0mhz for example, now the
navigation frequency is same as receiving frequency, is 90.0MHZ, now the two devices are in same frequency
band, which make the navigation can output the sound.
4.20
System information
Click /
enter into system information interface, system information includes:
1.
Firmware version;
2.
Application version;
3.
Serial NO.
