VDC-7/VDC-15 Long Range Video/Data/RC Transmission System
User Manual
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FAQ
The power indicator light is not on after powering up
1.Check the wiring order of the power cable.
2.Check the DC power range.
Link indicator light is not on after powering up.
1.Check that the RF cable is connected properly.
2.Check that the BW shortcut keys of the air and ground are in the same position.
3.Check the antenna is OK.
The air and ground link is OK, but no HDMI output.
1.Check that camera is work well and the cable is in good connection
2.Check the HDMI monitor
3.Please contact our company's after-sales service.
HDMI monitor output OSD“Transmitter Loss”.
1.This OSD means the ground unit does not establish a connection with the air unit.
2.Check the antenna and the RF cable.
3.Please contact our company's after-sales service.
HDMI monitor output OSD “No Video Source Input”
1.This OSD means the ground unit has established a connection with the air unit. But the air does not add a
camera or the camera can not be recognized by the air unit.
2.Check the HDMI cable or the Ethernet cable that connecting the camera and the air unit.
3.Please contact our company's after-sales service.
The link indicator light is OK. But no data output.
1.Check the UART cable wiring order.
2.Check the UART baud rate.
3.Please contact our company's after-sales service.
The ground unit can't output RTSP video streaming.
1.Check the cable connection and wireless link is OK.
2.Check the IP address of computer is right. 3Check the RTSP server address is correct.
4Please contact our company's after-sales service.
SBUS communication error.
1.Check the wire order of the SBUS and +5V is right.
2.Please contact our company's after-sales service.
