Won T Turn On And Won T Charge Macbook Pro 13 Unibody Mid 2009

Chosen Solution

I have an old Macbook Pro from 2009. I gave it to my brother before I left for college and somehow he broke it a few months in, or it failed on him. It doesn’t turn on at all, and won’t charge. There’s no light whatsoever when it’s plugged in, and I’ve tried swapping batteries already. Does anyone know where I can test a multimeter on this thing? I’d like to replace the DC-in if that’s the problem, or scrap it if it’s the logic board. I don’t think there’s been any water/dropping damage to it.

I’d first use the multimeter on the AC adapter to see if it’s putting anything out. UPDATE The pin outs on the right side of this wiki, https://en.wikipedia.org/wiki/MagSafe