820-3462 Not detecting battery

[No-Clean]

Clean board, after removing D6950 SLC line diode measures 0.540 but SDA is 0.430 already replaced U7000, does this indicate SMC is bad? I no longer have any more SMC for this boards.

 

[2informaticos]

Remove SMC and check if SCL/SDA lines get similar value in diode mode.

 

[No-Clean]

Removed SMC and SCL/SDA lines get similar value in diode mode.

SMC dead?

 

[2informaticos]

Very likely...