820-00165 board not power on with original adapter.

tech

Member
820-00165 board not power with original adapter. but working fine with battery and copy adapter.
 

2informaticos

Administrator
Staff member
Looks like leakage on power input stage.
Usually Q7180, sometimes R/D7012.
Post R7180/81 and R7185/86 values (ohm scale), measured onboard.
 
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