help converting kiosk old 3ds to retail

[botorfj]

i'm sorry if this was mentioned somewhere else but i couldn't find the resistor i had to solder on the motherboard. i've seen posts about kiosk n3ds but they are quite different from my kiosk o3ds, does anyone know where the resistor is?
(images of my kiosk o3ds motherboard)

 

[That1LoserGuy]

I think there's a video about this, ill link it when I can

 

[Retroradar_de]

I can help you.
See the images for the resistor and where it should go.
It is in the bottom right below the metal shield in the middle left of the audio port.
You need to first remove the shield carfully without melting the connector nearby.
Then you need a hot air station with a small nozzle to move that resistor to the right.
Here is my images i took from my work.