Hp 1020: Laser mirror cleaning

There will be something covering a small patch of the laser mirror. Find the laser mirror inside the machine (Normally above where the cartridge sits) and wipe this with a clean cloth. Other than taking the cartridge out there is no dissassembly required.

If its black lines replace the catrige.if its white lines clean tranfer roller,chech is it fuser teflon sleeve dirty replace fuser..

Refere to your user manual CD

http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?prodNameId=439428&lang=en&cc=uk&prodTypeId=18972&prodSeriesId=439423&taskId=

from here u can download...

it is the problem humadity or laser mirror is dirt clean it and then solve your problem

Hi I am Vortash yes this is either a contaminated drum or Roller . it will need to be serviced and cleaned by an engineer .. it could be the heat roller also scorched .. Regards Vortash

there is probably toner on the laser. take a small vacuum cleaner and vacuum out the printer. DO NOT blow out the printer as it may scratch the mirror on the laser. Also take a cloth and some rubbing alcohol and wipe off all the visible surfaces inside the printer.

remove PC drum and under that you can see laser glass, clean it and reinstall.

That has to do with the laser unit and/or the white shading plate.

First remove the platen glass and clean the white strip on the bottom side. BE CAREFUL FOR THE GRAY OR BLACK LINE ON THE STRIPE IF YOU WIPE IT WITH A SOLVENT AND REMOVE THE LINE YOU ARE DONE.
If the unit is making a whining noise it is probably the laser unit polygon motor.
If the scanner mirror system is hanging or not returning to home position check to see that the scanner lock on the underside of the scanner where the paper comes out is unlocked.

copy and paste link into address bar and then put in your priner model all the software will come up.


http://welcome.hp.com/country/us/en/support.html?pageDisplay=drivers