Code :

Code: 57.09
Display: 57.09 ERROR
Description: The IPTU feed-unit cooling fan (FM8) has experienced an error.
Remedy: 1. Reconnect the connectors of the IPTU media-feed-unit cooling fan (J7008), IPTU driver PCA (J7001), and the DC controller PCA (J130). 2. Reinstall the IPTU. 3. Measure the voltage between the connector J7008-1 and J7008-3 on the IPTU driver PCA right after the product is turned on. If the voltage changes from 0V to approximately 24V, replace the IPTU media-feed-unit cooling fan.

Code: 57.0A
Display: 57.0A ERROR
Description: The duplexing-unit cooling fan (FM1) has experienced an error.
Remedy: 1. Reconnect the connector (J4106) on the duplexing driver PCA. 2. Measure the voltage between the connector J4106-1 and J4106-3 on the duplexing driver PCA right after the product is turned on. If the voltage changes from 0V to approximately 24V, replace the duplexing-unit cooling fan 1.

Code: 57.XX
Display: 57.XX 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.

Code: 58.04
Display: 58.04 ERROR
Description: The low-voltage power supply has experienced an error.
Remedy: 1. Reinstall the fuser. Check the connector (J1901) between the fuser and product. Replace the cable or fixing unit if the connector is damaged. 2. Reconnect the connectors of the fuser control PCA (J303, J305) and the DC controller PCA (J107). 3. Replace the fuser.

Code: 58.XX
Display: 58.XX 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.

Code: 59.10
Display: 59.10 ERROR
Description: The ITB motor has experienced a startup error.
Remedy: 1. Perform the transfer motors and beltonly component tests in the DIAGNOSTICS menu. 2. Reconnect the connectors for the ITB motor (J1710) and the DC controller PCA (J105). 3. Replace the ITB unit.

Code: 59.20
Display: 59.20 ERROR
Description: The ITB motor has experienced a rotational error.
Remedy: 1. Perform the transfer motors and beltonly component tests in the DIAGNOSTICS menu. 2. Reconnect the connectors of the ITB motor (J1710) and the DC controller PCA (J105). 3. Replace the ITB unit.

Code: 59.30
Display: 59.30 ERROR
Description: The fuser motor has experienced a startup error.
Remedy: 1. Perform the fuser motor component test in the DIAGNOSTICS menu. 2. Reconnect the connectors of the fixing motor (J1711), intermediate (J1720) and the DC controller PCA (J105). 3. Replace the fuser motor.