A+ Certification – Chapter 5

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question
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
answer
+600VDC
question
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
answer
Bubble-jet and Laser
question
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.
answer
It allows the printer to communicate with networks, servers, and workstations.
question
Which type of printers can be used with multipart forms? A. Bubble-jet printers B. Laser printers C. Thermal printers D. Dot-matrix printers
answer
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
answer
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)
answer
PostScript and Printer Control Language (PCL)
question
What voltage does the corona wire or corona roller hold? A. +600VDC B. -600VDC C. 0VDC D. -100VDC
answer
+600VDC
question
Which device in a bubble-jet printer contains the printhead? A. Ink cartridge B. Toner cartridge C. Daisy wheel D. Paper tray
answer
Ink cartridge
question
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
answer
Cleaning, charging, writing, developing, transferring, fusing
question
Any printer that uses the electrophotographic process contains how many standard assemblies? A. Five B. Six C. Four D. Nine
answer
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
answer
Toner, Print drum, Cleaning blade
question
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.
answer
An electrostatic charge is applied to the drum to attract toner particles.
question
Which of the following are possible interfaces for printers? (Select all that apply.) A. Parallel B. Mouse port C. Serial D. Network
answer
Parallel, Serial, and Network
question
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
answer
17 x 22 inch
question
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
answer
Daisy-wheel printer
question
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
answer
High-voltage power supply (HVPS)
question
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
answer
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
answer
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
answer
Developing
question
Which assembly permanently presses the toner into the paper? A. Transfer corona B. Fuser C. Printer controller circuitry D. Paper transport assembly
answer
Fuser
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