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IntoFPV Forum › Hardware Discussion › Analogue FPV System v
Help need help My analog fpv system is not working

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need help My analog fpv system is not working
Sinistat Offline
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#1
25-Jul-2021, 04:59 PM
I have a foxeer arrow mini pro camera and a vtx akk oscars backpack but the image that is showing me is the one in the photos as you can see the image starts well but it starts to darken until nothing is seen, if anyone knows what it might be Please help me to solve it, the osd is given to me by the camera and the video signal is connected directly to the vtx.
Thank you


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hugnosed_bat Offline
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#2
25-Jul-2021, 05:01 PM
how do you power them? can you share a picture of your wireing?
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Sinistat Offline
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#3
25-Jul-2021, 05:08 PM (This post was last modified: 25-Jul-2021, 05:10 PM by Sinistat.)
I connect the video signal directly between the camera and the vtx by the yellow cable, the vtx is connected to 5v of the pdb and the camera is connected to the 12v output of the pdb as well, also all the grounds are in common.
Right now I'm not near the drone I can't send a photo sorry. I leave my house.
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#4
26-Jul-2021, 01:44 AM
I would suspect your PDB board's BEC to be causing the brown out (low voltage) situation.

Try powering the VTX and camera from another power source.
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#5
26-Jul-2021, 02:40 PM
I'll try
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