RSS Switch Lite charging but no booting

GBATEMP

Member
Dec 15, 2024
3,323
0
Hello Everyone !

I have a problem with a Switch Lite that won't start... but charging :wacko:
The USB-C port and M92T36 have been successfully replaced, as it now displays 15V and 0.520A on the USB-C tester (before replacing the components I had different values).

1782159918306.png


I should also mention that the BQ24 is working => 15V input on VBUS, 4.2V output on VSYS and VBAT

I tested all the components on the APU power rails in diode mode; all good.
Same for the components around the BQ...

Read more

Continue reading...