_User_Manual_Taisync_Pro_V1.00(HDMI-AV-HDMI)-EN-20200519

46
Q13: What if the uplink LED indicator is not on?
Please follow the following steps:
1) Please check the power supply of the air and ground unit is normal.
2) Please check the antennas installation of the air and ground units is normal: whether the
antennas is blocked; whether the antennas connection is loose; whether the rf cable and port is
not tightened;
3) Check whether the TX frequency of the ground unit is consistent with the RX frequency of
the air unit with Taiysnc PC management software.
4) Check the TX power of the ground unit with Taiysnc PC management software.
5) If the above steps can not solve the problem, please contact Taisync technical support
staff.
Q14: What if the downlink LED indicator is not on?
Please follow the following steps:
1) Please check the power supply of the air and ground unit is normal.
2) Please check the antennas installation of the air and ground units is normal: whether the
antennas is blocked; whether the antennas connection is loose; whether the rf cable and port is
not tightened;
3) Check whether the TX frequency of the air unit is consistent with the RX frequency of the
ground unit with Taiysnc PC management software.
4) Check the TX power of the air unit with Taiysnc PC management software.
5) If the above steps can not solve the problem, please contact Taisync technical support
staff.
Q15: After connecting Taisync module, telemetry can not be connected properly?
Please follow the following steps:
1) Please check whether the link state is normal, please refer to Question 13 and Question
14 if it is abnormal.
2) Please check whether the telemetry port both the air and the ground units is correct.
3) Please check whether the connecting between flight controller and air unit is correct and
that between ground unit and ground station is correct.
4) Please check whether the telemetry connection of the air and ground unit is correct. We
provides standard cables. If you make it by yourself, please check the pin.
5) Check whether the baud rate is configured correctly with Taiysnc PC management
software.
6) If the above steps can not solve the problem, please contact Taisync technical support
staff.