crwdns2934241:0crwdne2934241:0 originalmachead

crwdns2934249:0crwdne2934249:0:

Since you've opened it up '''check that all connections securely and correctly reconnected '''to the logic board. If a connection is bad pressing the start button might do nothing.

crwdns2915684:0crwdne2915684:0:

open