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LED Status 

Reason 

solution 

Power LED off 

1.Insufficient  battery  2.FC  is 
broken 

1.  Charge  the  battery  2. 
Replace the FC 

FC LED off and Receiver LED 
solid 

FC is broken 

Replace the FC 

FC  LED flashes Bule  at  high 
frequency 

Out of control or BB ringing 
mode enabled 

There are many reasons, and 
the  reasons  need  to  be 
investigated step by step 

FC  LED  flashes  Red  at  high 
frequency 

Low battery voltage 

Replacement battery 

FC LED flashes Bule at Slow 
flashing 

normal 

 

 

 

 

 

 

 

 

Summary of Contents for NVISION Junior Racer RTF

Page 1: ...Junior Racer RTF Quick start manual...

Page 2: ...nding 4 3 Power Off 4 4 Charge 4 5 red when charging 4 6 NVISION VTX 5 Description 5 1 Wiring 5 2 Junior Racer Whoop Drone include 1x Junior Racer with Frsky XM Receiver 1x Radio support Frsky XM 1x f...

Page 3: ...ng F411 12A AIO FC FC Parameters CPU STM32F411CEU6 100MHZ Six axis MPU6000 SPI connection Size 26mmx26mm Firmware version BetaflightTCMM F411 RC sharing UART1 RX OSD Built in BetaflightOSD STM32 contr...

Page 4: ...and Receiver LED solid FC is broken Replace the FC FC LED flashes Bule at high frequency Out of control or BB ringing mode enabled There are many reasons and the reasons need to be investigated step b...

Page 5: ...sful 4 After successful linking the aircraft can be used again after power on If it is unsuccessful repeat the above actions and link again When the throttle is hit to the lowest level toggle switch A...

Page 6: ...troller to know the frequency used by the VTX and make changes This VTX supports PitMode Dipole whip high sensitivity antenna It is mounted to the VTX board durable Output power 0mW 25mW and 200mW adj...

Page 7: ...r Only support frequency and power change through the SmartAudio interface Method 1 Use the OSD menu Enter the OSD menu by radio transmitter sticks Pitch Stick UP and Yaw Stick Left Then FEATURES VTX...

Page 8: ...deo transmitters during race events without interfering with other racers and still having the ability to change VTX settings or do some testing Range is limited to 2 3m and transmission happens on th...

Page 9: ...X could support 3 frequency table according to your local law The tables below is for all the frequency is valid USA frequency table bleow The frequency in red item is invalid Europe frequncy table be...

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