Description: The cyan-toner-level sensor has experienced an error.
Remedy: 1. Reconnect the connectors of the cyan/ black-cartridge I/F PCA (J2201B), the cartridge driver PCA (J403), and the DC controller PCA (J109). 2. Replace the cyan/black-cartridge I/F PCA.
Code: 54.18
Display: 54.18 ERROR
Description: The black-toner-level sensor has experienced an error.
Remedy: 1. Reconnect the connectors of the cyan/ black-cartridge I/F PCA (J2201B), the cartridge driver PCA (J403), and the DC controller PCA (J109). 2. Replace the cyan/black-cartridge I/F PCA.
Code: 54.XX
Display: 54.<XX> ERROR
Description: Error requires that the product be turned off then on.
Remedy: Turn the product off, and then turn the product on.
Code: 55.00.00
Display: 55.00.00 DC CONTROLLER ERROR
Description: The DC controller has experienced a communication error.
Remedy: 1. Turn the product off, and then turn the product on. 2. If this message persists, replace the DC controller PCA.
Code: 55.01.YY
Display: 55.01.YY DC CONTROLLER ERROR
Description: The DC controller has experienced a memory error.
Remedy: 1. Turn the product off, and then turn the product on. 2. If this message persists, replace the DC controller PCA.
Code: 55.XX.YY
Display: 55.XX.YY DC CONTROLLER ERROR
Description: The print engine is not communicating with the formatter.
Remedy: Turn the product off, and then turn the product on. If this message persists, contact an HPauthorized service or support provider.
Code: 56.02
Display: 56.02 ERROR
Description: The product has experienced an output error.
Remedy: 1. Follow the solutions for BAD DUPLEXER CONNECTION or BAD OPTIONAL TRAY CONNECTION.
Code: 56.X
Display: 56.X ERROR
Description: A temporary printing error has occurred
Remedy: Turn the product off, and then turn the product on. If this message persists, contact an HPauthorized service or support provider