How do you uninstall the radio on a 1997 Nissan Sentra?

To uninstall the radio on a 1997 Nissan Sentra, first, disconnect the negative battery terminal to ensure safety. Then, carefully remove the trim panel surrounding the radio by using a flathead screwdriver or trim removal tool to avoid damaging the plastic clips. Once the trim is off, unscrew the mounting screws holding the radio in place, and gently pull the radio out. Disconnect the wiring harness and antenna cable from the back of the radio to complete the removal.