Clean the drum with a computer vacuum.
Replace the toner cartridge.
Clean the fuser area with a lint free cloth.
Use a can of compressed air to clean the pickup assembly.
第1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2题：
A user states that the inkjet printer is printing streaks on documents. Which of the following wouldresolve the issue?（）
第3题：
A. Faulty driver; reinstall or update driver
B. Bad fuser; place service call to printer manufacturer.
C. Excess toner on drum; perform maintenance (e.g. clean drum surface).
D. Deteriorating rollers and worn brushes; replace rollers and brushes.
第4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5题：
A technician receives a printer that is printing ink smudges on random sheets of paper. Which of the following should the technician try FIRST？（）
第6题：
A user states that the laser printer is leaving a black line on all pages being printed. Which of thefollowing is the MOST likely cause and solution for this issue?（）
第7题：
An office laser printer is printing lighter in random areas. Which of the following is the EASIEST solution to implement for this issue?（）
第8题：
A. Replace the print roller
B. Reset to factory defaults
C. Replace the wristband roll
D. Clean the heating assembly
第9题：
A technician is performing scheduled preventive maintenance on a laser printer. Which of the following should the technician clean or replace？ （）
第10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? （）