crwdns2934241:0crwdne2934241:0 Nathaniel Novosad

crwdns2934249:0crwdne2934249:0:

I had a similar problem with my P55-C1 (audio, no picture).  I used a flashlight and discovered that the picture was actually working but the backlights weren’t coming on.  I replaced the LED driver boards (four of them) and now I have a working picture again.

crwdns2915684:0crwdne2915684:0:

open