crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 mayer

crwdns2934249:0crwdne2934249:0:

I it works OK for a while, your antenna is fine. I would inspect the cable carefully. But I think your best bet will be to replace the card.
https://www.ifixit.com/Guide/MacBook+Pro+15-Inch+Unibody+Mid+2012+AirPort-Bluetooth+Board+Replacement/10757
+https://www.ifixit.com/Store/Mac/MacBook-Pro-15-Inch-Unibody-Early-2011-through-Mid-2012-Airport-Bluetooth-Bracket/IF161-085-1

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 mayer

crwdns2934249:0crwdne2934249:0:

I it works OK for a while, your antenna is fine. I would inspect the cable carefully. But I think your best bet will be to replace the card.
+https://www.ifixit.com/Guide/MacBook+Pro+15-Inch+Unibody+Mid+2012+AirPort-Bluetooth+Board+Replacement/10757

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

I it works OK for a while, your antenna is fine.  I would inspect the cable carefully.  But I think your best bet will be to replace the card.

crwdns2915684:0crwdne2915684:0:

open