crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

First you need to hook it up to a real monitor, not a TV.  If the external monitor is OK, move the screen up and down some and see if the image changes, indicating a worn LVDS cable.  It if stays the same you are looking at an LCD failure.

crwdns2915684:0crwdne2915684:0:

open