Acer H6510BD Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 100

(b)Lamp cannot be turned on Lamp cannot be turned on Does lamp wire (wire between ballast BD No and lamp) connect correctly? Wire connect certainty Yes Does power wire (wire between power BD and ballast BD) connect No Wire connect certainty correctly? Yes Does enable wire (wire between main BD and No Wire connect certainty ballast BD) connect correctly? Yes A 100