A+ Certification – Chapter 5
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Which voltage is applied to the paper to transfer the toner to the paper in an EP process laser printer? A. +600VDC B. -600VDC C. +6000VDC D. -6000VDC
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+600VDC
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Which types of printers are referred to as page printers, because they receive their print job instructions one page at a time? (Select all that apply.) A. Daisy wheel B. Dot matrix C. Bubble-jet D. Laser
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Bubble-jet and Laser
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Which of the following is NOT an advantage of a Universal Serial Bus (USB) printer interface? A. It has a higher transfer rate than a serial connection. B. It has a higher transfer rate than a parallel connection. C. It automatically recognized new devices. D. It allows the printer to communicate with networks, servers, and workstations.
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It allows the printer to communicate with networks, servers, and workstations.
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Which type of printers can be used with multipart forms? A. Bubble-jet printers B. Laser printers C. Thermal printers D. Dot-matrix printers
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Dot-matrix printers
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Which step in the EP print process uses a laser to discharge selected areas of the photosensitive drum, thus forming an image on the drum? A. Writing B. Transferring C. Developing D. Cleaning
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Writing
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Which of the following are page-description languages? (Select all that apply.) A. Page Description Language (PDL) B. PostScript C. PageScript D. Printer Control Language (PCL)
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PostScript and Printer Control Language (PCL)
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What voltage does the corona wire or corona roller hold? A. +600VDC B. -600VDC C. 0VDC D. -100VDC
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+600VDC
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Which device in a bubble-jet printer contains the printhead? A. Ink cartridge B. Toner cartridge C. Daisy wheel D. Paper tray
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Ink cartridge
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What is the correct order of the steps in the EP print process? A. Developing, writing, transferring, fusing, charging, cleaning B. Charging, writing, developing, transferring, fusing, cleaning C. Transferring, writing, developing, charging, cleaning, fusing D. Cleaning, charging, writing, developing, transferring, fusing
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Cleaning, charging, writing, developing, transferring, fusing
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Any printer that uses the electrophotographic process contains how many standard assemblies? A. Five B. Six C. Four D. Nine
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Nine
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What is included in the EP laser printer toner cartridge? (Choose all that apply.) A. Toner B. Print drum C. Laser D. Cleaning blade
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Toner, Print drum, Cleaning blade
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What happens during the developing stage of laser printing? A. An electrostatic charge is applied to the drum to attract toner particles. B. Heat is applied to the paper to melt the toner. C. The laser creates an image of the page on the drum. D. An electrostatic charge is applied to the paper to attract toner particles.
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An electrostatic charge is applied to the drum to attract toner particles.
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Which of the following are possible interfaces for printers? (Select all that apply.) A. Parallel B. Mouse port C. Serial D. Network
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Parallel, Serial, and Network
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The basis weight is the weight in pounds of 500 sheets of bond paper for what size of paper? A. 8 1/2 x 11 inch B. 11 x 17 inch C. 17 x 22 inch D. 8 1/2 x 17 inch
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17 x 22 inch
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Which printer contains a wheel that looks like a flower with raised letters and symbols on each petal? A. Bubble-jet printers B. Daisy-wheel printer C. Dot-matrix printer D. Laser printer
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Daisy-wheel printer
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What part of a laser printer supplies the voltages for the charging and transfer corona assemblies? A. High-voltage power supply (HVPS) B. DC power supply (DCPS) C. Controller circuitry D. Transfer corona
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High-voltage power supply (HVPS)
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Which printer part gets the toner from the photosensitive drum onto the paper? A. Laser-scanning assembly B. Fusing assembly C. Corona assembly D. Drum
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Corona assembly
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LED page printers differ from EP process laser printers in which step? A. Writing B. Charging C. Fusing D. Cleaning E. Developing F. Transferring
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Writing
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Which step in the laser printer printing process occurs immediately after the writing phase? A. Charging B. Fusing C. Transferring D. Developing
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Developing
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Which assembly permanently presses the toner into the paper? A. Transfer corona B. Fuser C. Printer controller circuitry D. Paper transport assembly
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Fuser
