A1990 no power 20v 0.03a

[Djsp]

Hi, I have this board that, gets 20v but loops 0.000 to 0.003a PPBUS 12.30, no liquid damage.

 

[richilg1]

Check if DFU possible using Configurator? (while it's at 20v)

 

[2informaticos]

What the client said about how the problem appeared?

 

[Djsp]

Replacing the battery

 

[2informaticos]

Check for mechanical damage; knocekd off component, broken trace.

Tried known good battery?
Be aware, new chinese is far away of "known good"!