crwdns2934241:0crwdne2934241:0 Paul

crwdns2934249:0crwdne2934249:0:

3 possiblities:

1-bad ram module

2-remove ALL power supply to unit.  Battery, power cord. Push and hold power button for 60 seconds. Try it now.

3-bad inverter board or backlight bulb.

crwdns2915684:0crwdne2915684:0:

open