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20 Cards in this Set
- Front
- Back
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Laser Printer advantages and disavantages
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Pros: Speed and Precision
Cons: Color printing |
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Thermal Advantages and disadvantages
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Pros- Small footprint, fast, quiet, no ink or toner
Cons- Lower quality, will fade |
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Inkjet advantages and disadvantages
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Pros-Price, color printing, small footprint
Cons-Ink is expensive |
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Impact advantages and disadvantages
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Pros-Multi part forms
Cons-Lower quality, loud |
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Duplexing
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printing on both sides of the paper
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EP Process
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the stages of printing in a laser printer
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Fuser
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assembly in a laser printer that uses heat and pressure to melt the toner into the paper
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Imaging drum
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photosensitive portion of a laser printer that gets energized to take on toner and then rotates to place toner on the paper
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Impact Printer
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printer type that has a printhead that strikes an inked ribbon to create the printed image
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Pickup roller:
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D-shaped device that rotates on paper to acquire one sheet at a time for a printer
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Primary corona wire
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conductor used to place a -600V charge on the drum of a laser printer
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Platen
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A rubber roller that feeds the paper across a flat print area in impact printers
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Print head
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when activated, a solenoid fires to create a character image; connected to movable carrier positioned by a stepper motor
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Ribbon
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used in conjunction with firing pins to create the image on an impact printer
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Solenoid:
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fires to create a character image in an impact printer
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Stepper motor:
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used to position the printhead in a printer
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Thermal Printer:
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printer type that uses heating elements to create images on heat-sensitive paper
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Toner
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a mixture of dried ink and plastic that is slightly negatively charged
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Tractor feed
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mechanism with bumps that match the holes of paper for an impact printer; pulls the paper through the printer
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Laser printer. process:
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Step 1: Cleaning
Step 2: Conditioning Step 3: Writing Step 4: Developing Step 5: Transferring Step 6: Fusing |
