I have a cracked laptop LCD which I plan to change but I see that only cetrain models are made for a replacement screen, but if my inverter is still good on the cracked LCD could I just buy any XGA TFT LCD and use the old inverter and some how change the TFT video Board? I Never replaced a Laptop LCD so I really not sure best way to go about it. The replacement screen is like 400 and there is other Xga Tft LCDs used for around half that. ALso the cracked lcd displays video, its just black from the cracks in certain spots.