ribbon
developer
laser beam
toner
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:
A laser printer keeps displaying, ‘Paper Jam – Front Door’. It does not matter which tray or paper type the printer is using. Which of the following is the MOST likely reason why the printer is having this issue?()
第4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5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6题:
Which of the following item colorizes the paper using a two-component laser printer? ()
第7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8题:
Replace the paper with thinner paper.
Replace the toner cartridges.
Replace the fuser.
Replace the print heads.
第9题:
The printer fuser assembly needs to be replaced.
The pickup rollers no longer have pickup grip.
Something is stuck inside of the pickup assembly.
The printer needs to have the toner cartridge replaced.
第10题:
Writing
Fusing
Development
Transfer
第11题:
The paper is sticking to the corona wire and causing the jam.
Humidity is causing the paper to stick together.
A4 paper is being used and may not be supported by laser printers.
The fusion roller is dirty and pulling too many sheets of paper.
第12题:
Clean the toner cartridge.
Change the paper.
Replace the fuser.
Print a test page.
第13题:
Which of the following should be avoided when installing a laser printer?()
第14题:
A laser printer keeps printing out crumpled pages from the third tray. Which of the following is the MOST likely explanation?()
第15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16题:
Which of the following will MOST likely happen if a laser printer displays ‘15% fuser remaining’?()
第17题:
A customer states that they cannot print from their laser printer. The printer displays a ‘Paper Jam’ error. Upon inspection there is no paper jam. The only indication is a clicking sound when the user tries to print. Which of the following is the MOST likely cause?()
第18题:
A Laser printer keeps getting a "Memory Overflow" error when printing a particular document. Which three of the following are possible fixes?()
第19题:
A shipping department is reporting that a laser printer in the receiving area is becoming jammed because the printer attempts to pull several sheets of paper for each print. Which of the following may be the cause?()
第20题:
Damp towel
Compressed air
Alcohol wipe
Computer vacuum
第21题:
The pickup rollers need to be replaced.
The paper is too wide for the tray.
The toner cartridge is leaking.
The pickup assembly is missing.
第22题:
toner
laser beam
developer
ribbon
第23题:
reset the printer cable
replace the toner cartridge
decrease the print resolution
add more RAM to the printer
reduce the RET(Resolution Enhancement Technology)
第24题:
The printer will print according to specification.
The printer will stop printing immediately.
The printer will take longer to print.
The printer will print blank sheets of paper