• HP Printer Repair La Mirada, California

    HP Printer Service La Mirada, California

  • hp printer repair near me Irvine, CA

    HP Printer Repair Near Me Irvine, CA

  • Onsite HP Printer Repair Santa Fe Springs, California

    Onsite HP Printer Service in Santa Fe Springs, Ca

  • hp laserjet printer repair pasadena

    HP Printer Service Center in Pasadena, California

  • HP Printer Repair City of Industry - Walnut, California

    Printer Repair in Walnut, CA and Industry, California

  • Onsite Printer Repair in Brea, California

    Brea California onsite printer repair services

  • Commerce, California onsite Printer Repair

    Commerce, CA onsite printer service company.


HP Laserjet Enterprise M630 Printer  (B3G85A)

 50.2F Fuser Error  To continue Turn off then on


The Fusing Assembly has experienced an Error State.

Low fuser temperature 1 or fuser warm-up failure


Suggested Course of Action

  1. Reinstall the fuser. Check the connector (J128) between the fusing Assembly and the printer.

          Note: If fusing Assembly is damaged, replace the fuser.

  1. Reconnect the connectors (J53, J54 and J82) on the DC controller PCA.
  2. Reconnect the connector (J62) on the (LVPS) low-voltage power supply.
  3. Replace Fusing Assembly
  4. Reconnect the connector (J62) on the (LVPS) low-voltage power supply PCA.
  5. If the error continues, replace the (LVPS) low-voltage power supply.


For technical support or to schedule a service appointment.
call our Customer Care Group (888) 276-4666 Toll Free

To  Schedule an appointment online:




Hours of Operation

Monday       9:00am - 5:00pm
Tuesday      9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday     9:00am - 5:00pm
Friday          9:00am - 5:00pm
Saturday      Closed
Sunday        Closed


Follow us on Social Media

Onsite Printer Repair

Printer Repair

Laserjet Printer Repair

printer repair near me

We Accept the Following forms of Payment

Onsite HP Printer Service


Customer Care Representative
(888) 276-4666  Toll Free

W. Whittier Blvd.  California 90605
Santa Ana:
S Main St. 
Santa Ana, CA 92707
Long Beach:
Long Beach Blvd, Long Beach, CA 90802