ipad lcd not working after drop

i dropped my iPad 9 a few weeks ago and it started having problems, when i dropped it the screen was black a few hours later it turned on (it did not get cracked) this happened a few time were the screen went black randomly. i opened the iPad the the lcd connector was not loose and the digitizer still worked. it was working a few hours ago then i hit it slightly and it went black again ,i tried dfu and restore. nothing worked what do i do now?