Note this a not something users can repair themselves. It is a fault with scanning motor. may need motor or whole scanning assembly to be replaced. Only service centre can perform this.
HP LaserJet 4200 and 4300 Series Printers - Numerical Error Messages
52.XY PRINTER ERROR For help press? alternates with 52.XY PRINTER ERROR To continue turn off then on
52.XY PRINTER ERROR For help press? alternates with
52.XY PRINTER ERROR To continue turn off then on
A temporary printer error has occurred.
0- Scanner error
1- Scanner startup error
2- Scanner rotation error
Press the (Select) button to continue.
- Turn the printer off and then turn the printer power on.
- If the message persists, contact HP Customer Support.
The laser scanner speed is incorrect. X description: 1 = Scanner startup error 2 = Scanner rotation error.
1. Press GO. The page containing the error will automatically be reprinted. 2. Turn the printer off and then on. 3. Reseat cables to the laser/ scanner and engine controller. 4. Replace the laser/scanner. HP LaserJet 4200 and 4300 Series Printers Numerical Error Messages