crwdns2934241:0crwdne2934241:0 Manny

crwdns2934249:0crwdne2934249:0:

I had the same issue.  I fixed it by removing entire front panel . open entire top where you see USB cable and look for screws near the front (My 240c had 3) , carefully snap out the circuit board and reseat all cables.

Reverse process and turn on.  Display came back.  Make sure it's disconnected from power.

crwdns2915684:0crwdne2915684:0:

open