multi-function printer works so you do not have to call a scanner repair man to repair it. A printer machine can be one of the most expensive and biggest items in your office as compared to other office supplies. This article covers a laser scanner, however, these same principles can be useful to a scanner, fax machine or copier.
First, a laser that is negative-electrically charged shoots a charged beam on a mirror drawing the image of the image. Then this mirror reflects the laser beam on the OPC drum that makes a negatively charged picture on the drum unit this is sent from the PC. The drum pivots pass the toner copper making it attract the positively charged particulars on the toner as it passes. The paper at the same time is feed under the drum & gets the positively chaged toner elements. This is continual four different times for each differnet scanners & toners for the four main colors. This makes the image on the paper. Then finally heat and pressure is applied to gently repair the toner image on the paper before the final out-put. The paper & toner particulars are then passed in between a ceramic fusing piece that melts the toner on the paper as it exits the scanner machine.
What about a 3D Printer?
A 3D printer uses a digital file that either is created by you or downloaded from the web. Using common plastics like AVS or PLA. The 3D printer then sizes up the picture and then finds out how to take it from thier. These are the same sorts of plastics they use to make legos with. The pastics are heated up at the same time it goes downward a tube that can handle extreme temperatures and Once it is heated up at the right temp it then flows downward. We now have our 3D picture.
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