820-00850 5 volt 0,226A

[tipoti]

It stays at 5 volts 0.223a. I noticed that the T2 chip got a little hot. There was liquid contact, but I could not see any corrosion. They cleaned it before and sprayed wd40.


PPBUS_G3H: 12.30Voltage
PP5V_G3S : No Voltage

 

[2informaticos]

All ports have the same behavior?
3v3_G3H_RTC is present?
Do you get all AWAKE and SLPS2R voltages from U7800?

 

[tipoti]

same on all ports

3v3_G3H_RTC : 3.3 Voltage
PP1V1_SLPS2R : 1.1 Volt
PP1V8_SLPS2R : 1.8 Volt
PP0V8_SLPS2R : 0.7 Volt
PP1V2_AWAKE : 1.1 Volt
PP3V3_AWAKE : 3.3 Volt
PP1V1_SLPS2R : 1.1 Volt

 

[2informaticos]

Did you try DFU?

 

[tipoti]

The device must have a 20 volt input to enter dfu mode, right? I see 5 volts on the screen, also the t2 chip is a little warm, is this normal? Does dfu mode work at 5 volts?

 

[2informaticos]

5V is good enough...