820-00281 no power

Larry

New member
820-00281 just stop working i tried to measure the power rails and discovered PP3V3_SUS is missing any help please?
 

2informaticos

Administrator
Staff member
You must provide more relevant information.
3V3_SUS requires PM_SLP_SUS_L presence and that signal doesn't appear directly.
Post 3V3_G3H, R7020 and F7000 voltages.
Any USB-C port has different symptom than others?
Use USB-C V/I meter to compare.
 
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