Board: 820-00165
Issue: Magsafe not turning on. No light on magsafe, putting out about 2v.
Background:
Initially came in for no power, liquid damaged around ISL area, as well as PPDCIN_G3H_ISOL area.
Replaced ISL, cleaned up PPDCIN_G3H_ISOL area. Unit worked fine. Came back a week later, no signs of life. When plugging in an Original magsafe 2, It puts out the 2v. When I plug in my Magsafe from the DCPS, the unit boots up with no issue.
What I've checked/Done:
R7012 has the correct measurement of 68k
Trace from R7012 to DCIN connector is okay
Measurement between pin 1 and 6 at the connector are 68k
Replaced DCIN connector, as it had corrosion on the pins.
Not exactly sure where to go next
Issue: Magsafe not turning on. No light on magsafe, putting out about 2v.
Background:
Initially came in for no power, liquid damaged around ISL area, as well as PPDCIN_G3H_ISOL area.
Replaced ISL, cleaned up PPDCIN_G3H_ISOL area. Unit worked fine. Came back a week later, no signs of life. When plugging in an Original magsafe 2, It puts out the 2v. When I plug in my Magsafe from the DCPS, the unit boots up with no issue.
What I've checked/Done:
R7012 has the correct measurement of 68k
Trace from R7012 to DCIN connector is okay
Measurement between pin 1 and 6 at the connector are 68k
Replaced DCIN connector, as it had corrosion on the pins.
Not exactly sure where to go next
