Hardware 2 DS don' t charge a battery

[Mauroz]

Hello at all.I have a 2ds that after a fall did not turn on.I have changed lcd and installed cfw luma, but now the problem is that don' t charge a battery.I have tryed other battery that work but with the same result.I have tested the battery and charger too with other 2ds and battery and charged are ok.I have checked fuse F1 with tester and is Ok, and too charger port on 2ds appared ok, but battery don' t charge.
someone could help me or tell me what I could check.Thanks.I attach the picture

 

[Mauroz]

Please there is a scheme fuse or i can check regulator charge or similar component ?
Thanks

 

[how_do_i_do_that]

There are usually 2 fuses, one near the charging port and one near where the battery contacts. The one near the battery contacts likely burned out.

It should be labeled either F1 or F2. F1 should be near the charging port. You will need to find F2 near the battery contacts.


Edit: F1 and F2.

 

[Mauroz]

Thanks for your help.I have checked with tester Fuse F1 near charger port and F2 near battery connector, and too EM1 near F1, and with tester i have a beep with all 3 fuses.I think that there isn' t solution

 

[how_do_i_do_that]

If you got a replacement battery, you can try that and see if the original battery went bad or not. May take a few days to see if your 2DS burned out or not assuming the replacement battery isn't bad.

 

[Mauroz]

Thanks again, i have other 2 2ds that work fine included battery and charger, i have tryed other battery and charger too that work, but the problem is in motherboard, because i' am trying battery and chargher original nintendo that in my 2ds work fine included charge.Exist a external battery charger where i can put only a battery for charge it?
Thanks

 

[how_do_i_do_that]

Then you would need to get the board serviced, probably by a reliable repair place since I take it this is a CFW installed 2DS.

 

[Mauroz]

Is possible that the problem is a charger IC?How can check it?

 

[how_do_i_do_that]

If it is a 3rd party charger, that might be a possible problem. If it is one of those chinese knockoffs, it would be a fire hazard or just burn your device; which you might fall into.

This is all guess work, you will likely want an opinion from a reliable repair person.

 

[Mauroz]

Thanks, charger is official Nintendo.
By 3dsident for example if i have the battery at 50%, as soon connect the charger immediatly % go to at 100%, and if i unplug the charger battery % is a 50%.This is very strange.
2DS have all original parts and without any welding, only softmod with luma 3ds, Everything started after a fall on the ground with a connected charger