The 52 Scanner Motor Error is a scanner subsystem fault seen on HP All-in-One (MFP) printers that include flatbed and/or ADF scanning. When this error occurs, copying and scanning stop; printing may continue in limited cases, depe...
14 Jan 2026
292 views
Scanner calibration and lamp failure errors occur on HP All-in-One (MFP) printers that include flatbed and/or ADF scanning. These errors prevent scan and copy operations and may appear during startup or when initiating a scan.This...
14 Jan 2026
449 views
HP laser printers are widely recognized for their reliability and excellent print quality. However, like any precision electronic device, they can occasionally display hardware-related error codes that interrupt normal operation. ...
14 Jul 2026
37 views
Power Supply Unit (PSU) errors occur on HP LaserJet and HP All-in-One printers when the printer fails to receive, regulate, or distribute stable electrical power. These errors can cause no power, sudden shutdowns, continuous reboo...
14 Jan 2026
917 views