Mid-2013 MBA wouldn't boot or SMC reset; new logic board --> erratic
- Mid-2013 MBA suddenly froze up in the middle of use. Closed it up, refused to boot afterwards.
- Took to Genius Bar. All attempts at SMC reset, PRAM reset, etc. failed. Charge light does not react to SMC reset.
- They suggested logic board failure. I ordered new logic board on eBay and installed myself.
- Here's where it gets weird. Nothing happened at first. I fiddled around with unplugging battery and plugging back in, etc., and lo and behold it did start up eventually! But with telltale symptoms of an SMC issue: fans running hot, slow performance, etc. But this is a new logic board!
- Now sometimes it starts up, sometimes it doesn't. Last night it started up a half-dozen times out of maybe 200 tries. This morning, won't start up at all.
- Any suggestions? I'm stumped. Thought replacing the logic board would do it :-/. Thanks for your help in response.
Is this a good question?
2 Comments
What is the MagSafe LED status Green or orange and is it blinking?
Also, is the cord in good shape no kinks, bumps or cuts?
by Dan
Green, solid. I was able to run down the battery slightly with it on last night and then it went to orange, solid, until charged then green. Quite normal. Cord is in good shape; I own an MBP too and tried that cord as well. Both work on the MBP.
by Kaonwarb