Re: MacBook Pro 15" 2017 A1707 Touchbar No power
Confirm the diode readings of both U300 & u400.
Measure the diode readings of the other CD3215 devices on the board and compare if their readings are similar and in this range.
Post the values.
Was U300 more warm to touch than usual ?
Confirm the diode readings of both U300 & u400.
Measure the diode readings of the other CD3215 devices on the board and compare if their readings are similar and in this range.
Post the values.
Was U300 more warm to touch than usual ?
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