My HP LaserJet M1005 Printer show Scanner error 12 and not work any copy print scan please choose a solvation

'scanner error 12'

HP LaserJet M1005 mfp is not work properly. printer show scanner error 12 ple. solution

error 12 solution

Replace Scan head mechanism(while scanning or copying there is a part called scan head moves right to left with light fails to move due to mechanism breakage). For reaching this unit you need to remove flat bed glass. Pl see the snap shot for easy identification:SCAN HEAD:
SCAN HEAD MECHANISM

When the lid or door of an HP Laser Jet printer isn't properly closed, the printer's display will read "Error 12." You can usually correct an "Error 12" by closing the printer's door securely -- a process which may require that you first fix the orientation of a toner cartridge so that the door can close. In some instances, an "Error 12" appears due to some other issue, such as a missing toner cartridge or a defective paper-feeding component.

For error messages refer to this link:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=110&prodSeriesId=1839458&prodTypeId=18972&prodSeriesId=1839458&objectID=c00765471#A1

in my laser jet M1005 printer showing the scanner error 12. kindly help me how i can solve the problem.
E-mail : [email protected]

uninstall the software of scanner and reinstall it
check your cables for loose contacts

it is a physical brocken piece that supports scanner mechanism.
if you open that plate /scanner mechanism and if you drill that plastic sheet and try some manufactureed alluminium or metal projection and place it in the hole drilled by you and put washer and screew so that that supports ;the scanner mechanism and your scanner /printer works . the scanner mechanism may costs you around 3,000-00 rupees.