Review on Genuine Replacement Precision Inspiron Replaces by Greg Usry

I replaced it myself on my mother's computer (Dell Inspiron 570 circa 2010) after the power button started behaving erratically. The different connectors on the new part were marked with numbers that matched the numbers in Mom's car exactly, so installation couldn't be easier. Since my mother is 86 and doesn't really like change, it was much better than buying a new computer.