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

crwdns2934241:0crwdne2934241:0 Russell Causey

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I tried the full brightness trick, didn't work.

Next I tried the 'slap the back' trick.  Guess what?  IT WORKED!  This led me to the conclusion that the problem is probably a cold solder joint or a loose connection somewhere between the screen and the logic board.

crwdns2915684:0crwdne2915684:0:

open