Hewlett Packard Laserjet 3030 Scanner Error

Scanner Error is a common fault with the Hewlett Packard LaserJet 3030 series printers. This fault is normally caused by a thin film of ozone/dust build up in the scanner but can also be caused by bits of paper being jammed between the casing and scanner glass. The following is a guide on the cleaning procedure for the…

HP Colour Laserjet 1600 Magenta Printing Light

The HP Laserjet 1600 and similar machines are prone to a deterioration in print quality over time, starting with magenta because its the bottom cartridge. The fault is caused by dust and toner building up on the laser glass/lenses and mirrors. Here is the procedure to fix this fault: Fix One: Clean laser glass slits with…