Pickup rollers
Print head
Drum
Fuser
第1题:
When using an ink jet printer, a user reports that colors seem to be missing intermittently. Which of the following is MOST likely the cause?()
第2题:
A laser printer keeps printing out crumpled pages from the third tray. Which of the following is the MOST likely explanation?()
第3题:
A user reports that printed pages are smearing after the pages come out of a laser printer. Which of the following is the MOST likely problem?()
第4题:
Several users report that they are unable to print to a new printer recently installed. The technician is unable to ping the printer. Which of the following is the MOST likely cause?()
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 is the recommended maintenance for a laser printer? ()
第7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8题:
Replace the paper with thinner paper.
Replace the toner cartridges.
Replace the fuser.
Replace the print heads.
第9题:
The drum is faulty.
The print buffer is full.
The printer is out of toner.
The fuser is faulty.
第10题:
Clean all fan filters; wipe down the paper path and re-adjust the corona wire.
Clean all pickup rollers; re-adjust the corona wire and replace the fuser assembly.
Clean all pickup rollers; replace the fuser assembly and clean all fan filters.
Clean all pickup rollers; wipe down the paper path and clean all fan filters.
第11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
第12题:
The printer needs to be calibrated.
There is a problem with the document being printed.
The print head is clogged.
An incorrect paper type is being used.
第13题:
A network printer will not print. The printer is online and visible. All the print jobs complete but the printer will not operate. Which of the following is the MOST likely cause?()
第14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15题:
Which of the following will MOST likely happen if a laser printer displays ‘15% fuser remaining’?()
第16题:
A printer is not pulling paper out of the paper tray. Which of the following is the MOST possible cause of the problem? ()
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 user is printing pictures to the color laser printer and the bottom half of the picture is faded. The printer is displaying no errors. Which of the following is the MOST likely resolution to the problem?()
第19题:
Replace the printer ribbon.
Replace the pickup assembly.
Replace the fuser.
Replace the print head.
第20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:
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23题:
The corona wire is not supplying the correct voltage.
The fuser is not reaching the correct temperature.
The paper is card stock and is too thick.
The paper has a humidity content that is too low.