Writing
Fusing
Development
Transfer
第1题:
A laser printer prints pages with a gray background. Which of the following is the MOST possible cause of the problem? ()
第2题:
Which of the following item colorizes the paper using a two-component laser printer?()
第3题:
Which of the following is a reason black toner is used in color printers?()
第4题:
During which of the following phases of the imaging process is the latent image exposed to toner?()
第5题:
A customer reports that the laser printer produces poor quality printouts. Having arrived onsite, the technician has a discussion with the customer and reviews some examples of their print jobs. Which of the following should the technician do NEXT? ()
第6题:
A laser printer is sent for repair and the work order indicates that there is an image printing problem. Which of the following should a technician do FIRST to confirm this problem?()
第7题:
A Laser printer keeps getting a "Memory Overflow" error when printing a particular document. Which three of the following are possible fixes?()
第8题:
A technician is servicing a customer’s color laser printer and notices excess toner in the printer.Which of the following tools would BEST assist the technician in removing the excess toner?()
第9题:
Supplies toner to the photoconductor
Charges the surface of the photoconductor
Writes the latent image on the photoconductor
Cleans the photoconductor
第10题:
Replace the paper with thinner paper.
Replace the toner cartridges.
Replace the fuser.
Replace the print heads.
第11题:
Charging
Developing
Exposing
Transferring
第12题:
It decreases the print speed in color laser printers.
It prevents moir patterns when printing color photographs.
It reduces the cost per page when printing gray scale documents.
It makes the color toner resistant to smudging when wet.
第13题:
Which of the following should be avoided when installing a laser printer?()
第14题:
Which of the following functions is associated with the developer unit?()
第15题:
Which of the following stages in the laser print process attracts toner to the latent image on the photoconductor?()
第16题:
A user reports that a printer has started producing a repetitive image defect on all printouts. Which of the following are the MOST likely causes of the problem?() (Select TWO).
第17题:
Which of the following printers uses a charged drum to transfer toner to paper?()
第18题:
A user reports that the laser printer is constantly jamming on humid days. Which of the following is the MOST likely resolution to the problem?()
第19题:
Which of the following makes toner stick to paper?()
第20题:
thermal
laser
ink jet
impact
第21题:
corona transfer wire
fuser assembly
drum assembly
pickup roller assembly
第22题:
Damp towel
Compressed air
Alcohol wipe
Computer vacuum
第23题:
Writing
Fusing
Development
Transfer
第24题:
Clean the toner cartridge.
Change the paper.
Replace the fuser.
Print a test page.