MacBook Pro 2014 died after ssd swap

[DzApplePro]

Hey everyone, i have a 2014 mbp with a 256gb ssd, i’ve swaped it with a 500gb ssd from a 2015 mbp, it’s started fine and died suddently and it won’t turn on even if i put back the original ssd. When i plug the charger it lights ambient.
Please help

 

[HobeSoundDarryl]

Recheck your connections (including anything you may have bumped making the change). First guess is that something unplugged did not get plugged in well.

I changed the battery in a MBpro and it took about 5 tries with the connector to finally get it fully seated correctly. I thought I had killed it but it still runs fine now.

 

[zgagato]

Hey everyone, i have a 2014 mbp with a 256gb ssd, i’ve swaped it with a 500gb ssd from a 2015 mbp, it’s started fine and died suddently and it won’t turn on even if i put back the original ssd. When i plug the charger it lights ambient.
Please help

did you swap the ssd with the battery UNPLUGGED (as it should be) or on battery/plugged?

 

[DzApplePro]

did you swap the ssd with the battery UNPLUGGED (as it should be) or on battery/plugged?

With the battery plugged 🤦🏻‍♂️

 

[DzApplePro]

Recheck your connections (including anything you may have bumped making the change). First guess is that something unplugged did not get plugged in well.

I changed the battery in a MBpro and it took about 5 tries with the connector to finally get it fully seated correctly. I thought I had killed it but it still runs fine now.

Thanks, I will.

 

[zgagato]

With the battery plugged 🤦🏻‍♂️

You probably shorted something on the motherboard. It is fixable but only a repair shop will do that. Second option is to buy another motherboard. The price may be lower than fixing yours.

 

[DzApplePro]

You probably shorted something on the motherboard. It is fixable but only a repair shop will do that. Second option is to buy another motherboard. The price may be lower than

You probably shorted something on the motherboard. It is fixable but only a repair shop will do that. Second option is to buy another motherboard. The price may be lower than fixing yours.

Yeah, i think i’ve fried the motherboard, now even when i plug the charger there’s no lights.
Thanks a lot, I appreciate it.