HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
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... device box. Plug the device directly into the wall socket. If the error persists, contact HP Customer Care. See Service and support or the support flyer that it . If the error persists, contact HP Customer Care. If a surge protector is seated properly, and then turn on...in the device box. Critical error messages (continued) Control panel message Description 52 Scanner Error The device has experienced an internal hardware error. 54.2, 55.1, 59.16, 59.192, 59.4, 59.99 Errors The device has experienced an internal hardware error. 57 Fan Error Turn off then on The device...
... device box. Plug the device directly into the wall socket. If the error persists, contact HP Customer Care. See Service and support or the support flyer that it . If the error persists, contact HP Customer Care. If a surge protector is seated properly, and then turn on...in the device box. Critical error messages (continued) Control panel message Description 52 Scanner Error The device has experienced an internal hardware error. 54.2, 55.1, 59.16, 59.192, 59.4, 59.99 Errors The device has experienced an internal hardware error. 57 Fan Error Turn off then on The device...