Faulty MagSafe DC-In Board?
I have a problem get the charger to my Macbook Pro 13" 2011 working, have bought three chargers which all is still working on other Macbooks, but only work rarely on mine.
It have never been dropped or in any harms way and the chargers have always been plugged in with surge-protected plugs.
Could this be the MagSafe DC-In Board or should I look into other tests or parts? Tried everything I can come up with without changing any parts.
Thanks in advance,
Is this a good question?