Ошибка в дочернем классе

class Pc:
    frequency = "4.0 Ghz"
    core = "6"
    ram = "16 GB"
    ro_memory = "1 Tb"
    def change_frequency(self, new_frequency):
        self.frequency = new_frequency
    def change_core(self, new_core):
        self.core = new_core
    def change_ram(self, new_ram):
        self.ram = new_ram
    def change_ro_memory(self, new_ro_memory):
        self.ro_memory = new_ro_memory
    def info(self):
        print ("Частота процессора : ", self.frequency,
               "\nКоличество ядер: ", self.core,
               "\nОбъем ОЗУ: ", self.ram,
               "\nОбъем ПЗУ: ", self.ro_memory)
    def __init__(self, f = "None", c = "None", ra = "None", ro = "None"):
        self.frequency = f
        self.core = c
        self.ram = ra
        self.ro_memory = ro
class Notebook (Pc):
    screen = "1920x1080"
    weight = "1kg"
    backlight = "No"
    usb = "4"
    def change_screen (self, new_screen):
        self.new_sc = new_screen
    def change_weight(self, new_weight):
        self.new_we = new_weight
    def change_backlight (self, new_backlight):
        self.new_back = new_backlight
    def change_usb (self, new_usb):
        self.new_u = new_usb
    def __init__(self):
        super().__init__(self, s = "None", we = "None", back = "None",
                         us = "None"):
        self.screen = s
        self.weight = we
        self.backlight = back
        self.usb = us
 
 
 
my_main_pc = Pc("4Ghz", "6", "16 GB", "1 Tb")
my_notebook = Notebook("4Ghz", "6", "16 GB", "1 Tb")
my_main_pc.info()
my_notebook.info()

    def __init__(self, f = None, c = None, ra = None, ro = None):

        super().__init__(s = None, we = None, back = None,
                         us = None):

def __init__(self, f, c, ra, ro, s, we, back, us):
        super().__init__(f, c, ra, ro)

class Person():
    def __init__(self, name, job=None, pay=0):
        self.name = name
        self.job = job
        self.pay = pay
    def lastName(self):
        return self.name.split()[-1]
    def giveRaise(self, percent):
        self.pay = int(self.pay * (1 + percent))
    def __str__(self):
        return '[Person: %s, %s}' % (self.name, self.pay)
 
class Manager(Person):
    def __init__(self, name, pay):
        Person.__init__(self, name, 'mgr', pay)
 
    def giveRaise(self, percent, bonus=.10):
        Person.giveRaise(self, percent + bonus)

class OfficeAppliances:
 
    def __init__(self, app_model, price, **kwargs):
        self.app_model = app_model
        self.price = price
        self.other = {key: val for key, val in kwargs.items()}
 
 
class Printer(OfficeAppliances):
    def __init__(self, app_model, price, print_type, count, resource, color=False, **kwargs):
        super().__init__(app_model, price, **kwargs)
        self.print_type = print_type
        self.color = color
        self.cartridge_count = count
        self.cartridge_resource = resource
 
 
class Scanner(OfficeAppliances):
    def __init__(self, app_model, price, depth, scan_type, optic_dens, **kwargs):
        super().__init__(app_model, price, **kwargs)
        self.bit_depth = depth
        self.scan_type = scan_type
        self.optical_density = optic_dens
 
 
class Copier(OfficeAppliances):
    def __init__(self, app_model, price, copy_count, bilateral=False, scaling=False, **kwargs):
        super().__init__(app_model, price, **kwargs)
        self.bilateral = bilateral
        self.copy_count_for_cycle = copy_count
        self.scaling = scaling
 
 
if __name__ == '__main__':
    
    printer_1 = Printer('Xerox-4455', 12500, 'laser', 1, 10000)
    printer_2 = Printer('Samsung ML-4325', 24300, 'laser', 4, 10000, color=True, paper_format='A4')
    scanner_1 = Scanner('Epson 1333', 3200, 600, 'flatbed', 4)
    copier_1 = Copier('HP4229e', 18000, 120, bilateral=True)