After installing modchip SX Lite, the fan stopped spinning, joycons do not charge. Otherwise, Switch works fine. Tell me, what could be the reason?
I installed itdid you install or someone else installed for you ?
Yes. Joycons work without Bluetooth in airplane modeDo the joycons function when you disable bluetooth(/airplane mode)?
I watch the fan speed in overlay. The fan doesn't work even at 100% RPMBy the way, how do you test that the fan doesn't work?
Airplane mode doesn't turn off Bluetooth I think.Yes. Joycons work without Bluetooth in airplane mode
Ok. I'll try to fix the listed problems and posted about the result
The problem could not be solved. Do you mean this ic? If yes, then I can't find it on Switch OLEDThere is one supply shared by the joycon rails and the fan.
YesDoes it still measure 0V when both joycon rails and the fan are unplugged?
Good.- resistance to GND between the 5.3V point near the MAX8969, should be ~3k Ohms
Good.- continuity between 3 marked 5.3V points (capacitor near SoC, pin on fan connector, capacitor near right joycon
Good.- voltage on the 3.7V point marked near the MAX8969, should be around 3.7V
0v at all three points. MAX8969 looks damaged. MAX8969EWL53+ T chip suitable for replacement?- voltage on the 5.3V points, should be 5.3V obviously