My gl300c radio wont charge right

[cruzroy]

my beloved phantom 4 transmitter would not charge past 3 lights, so i purchased a new battery and install myself, but it still wont go to full charge, is there a fix, or do i have to buy a new radio, there about $250 at the stores but have to be ordered. Thanks for any help guys

 

[JimD.]

I had the same issue a while back and I ended up buying a new transmitter

 

[Timothy Smith @ Melbourne]

There is a method called reflow of the circuit board. You blow hot air from a heat gun onto a specific area of the circuit board that controls the amount of charge the system will take. Look it up on YouTube. It worked for me.

 

[cruzroy]

wonder if this would work,

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[Capt KO]

The reflow does work but doesn't seem to last. You should be able to pick up a like new 300C for $100, just be sure seller guarantees the battery and charging. I have 1 if interested.

 

[cneedelman]

I’ve reflowed/heated the component several times, it didn’t last. I sent the controller back to DJI for repair, it was way out of warranty, they sent me a new one for $99. That was a few years ago, who knows if they still have any.

 

[Capt KO]

I’ve reflowed/heated the component several times, it didn’t last. I sent the controller back to DJI for repair, it was way out of warranty, they sent me a new one for $99. That was a few years ago, who knows if they still have any.

I did same with 300F few years back, $100 incl frt both ways. Worth setting up a repair ticket with DJI Support

 

[crash1sttime]

I have a chap in the UK who is an expert on this repair, he tells me that its a combination of knoweldge and heating time to get a successful repair on these units