Can this LCD monitor be repaired ?

Recently my Sony SDM-M51 15 inch LCD monitor stated showing vertical lines instead of the normal display. Re-booting the computer changed nothing put after a night off it would come on OK again. After 3 days it started showing the color lines but these blurred into a some kind of haze… is this the lamp ? Can it be repaired or is it good for the trash can after only 2 years ?

Thanks for your time.