Dropped my s4 and screen is black

[AC Question]

I dropped my s4 a day ago and there is a few small internal cracks on the top left of the screen ... I can still turn it on and the bottom buttons light up but the screen is black it vibrates after power on . What can I do to find out what the problem is and fix ....bringing it to samsung for repairs is last option

 

[FrickyKarlshtein]

Looks like the screen needs to be replaced, bring to the nearest phone repair shop and they should get it done for you.. it's not cheap though.. if you have warranty then contact Samsung.