Window lifter Passenger door without function

Hello Forum My name is Norbert actually in the Bull and in the Golf 7 Forum at home My sister drives a Mazda F from 98 Since the purchase 2 years ago the window lifter passenger side does not go. also not from the Faherplatz. m that must be checked now probably the door of the passenger door off. How does the where sit the screws Or does the fixed lifter have a seperate fuse Can also be that is a cable break at the A column How to check this Thanks