Nintendo Switch not charging, USB-C port, BQ24193 or M92T36 chip?
Recently I got a Nintendo Switch that suddenly stopped charging.
Now it is completely dead. Black screen, no battery charging signal whatsoever.
When it is placed on the dock, the green light starts blinking fast and stays that way until unplugged.
I tried replacing the battery to no avail.
I´m not sure if the USB-C port could be the problem, or maybe i need to replace the M92T36 charging power control chip, or the BQ24193.
Any suggestions on how to find out the damaged part?
Thanks in advance!
I managed to get the system started with the new battery, everything works, but when i connect the psu in the charging port it doesnt respond. It shows no signal of charging. When the charger is connected, the system starts to overheat (even when it is off).
It seems this is a port problem. What do you think?