GO YOUTUBE THEY HAVE SHOW HOW TO REPLACE YOUR SCREEN STEP BY STEP AND GO TO EBAY LOOK UP THE SCREN PART ON THE BACK OF THE SCREEN you see like a lp156wh2 THIS IS ASAMPLE WHAT TOLOOK FOR EVERY SCREEN HAS A NUMBER LIKE 15.6 your 17.3 ALWAYS MATCH THE THAT NUMBR BLACKHOLE_2009
TO HELP YOU ON THE FANS LOOK AT YOUR FAN IT HARD O FIND THAT OEM FAN BUT IF IT A DV7 a dv6 IS A CLOSE REPLACEMENT THAT WORKSI HAVE DONE THIS MANY TIME ALL MY LAPTOPS