My Sansa clip+ won't turn on what so ever

I had also read where others had said walk away for a few days.  I was sceptical but now I am a believer.  My Sansa was down and out for a week.  I ordered another one. I picked up the old one and flipped the switch and it lit up.  Amazing, after a week. Of course, it needed a charge but that worked as well.  i now have a backup.   Don’t toss it yet.