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820-02016 A2337 Air board with fluctuating voltages

Thread starter sekidata
Start date Feb 23, 2024

S

sekidata

Member

#21

Here are the Buck converter output test points for the PMUs.

S

sekidata

Member

#22

So no other ideas on this one?

2informaticos

Administrator

Staff member

#23

VREF_ADC still 0V, or fluctuates?

S

sekidata

Member

#24

It's still 0V.

2informaticos

Administrator

Staff member

#25

Bad solders, or bad chip...

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