crwdns2934241:0crwdne2934241:0 Dan

crwdns2934249:0crwdne2934249:0:

The display cable carries other signals in this case the thermal sensors. So when you damaged the cable you disconnected the sensors as well. SMC is designed to go into save mode when it looses access to needed sensors.

So until you replace the cable this is the correct reaction from the system. Hopefully no further damage is present.

crwdns2915684:0crwdne2915684:0:

open