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1题:
A. The printer will print according to specification.
B. The printer will stop printing immediately.
C. The printer will take longer to print.
D. The printer will print blank sheets of paper
第2题:
A laser printer prints pages with a gray background. Which of the following is the MOST possible cause of the problem? ()
第3题:
A. Surge protector
B. UPS
C. RJ-45 connector
D. Toner
第4题:
Which of the following is a reason black toner is used in color printers?()
第5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6题:
A.Transfer roller
B.Paper type
C.Print head
D.Fuser
第7题:
Which of the following should be avoided when installing a laser printer?()
第8题:
A. A faulty memory module in the printer.
B. A postscript print job has been sent to the printer.
C. A large print job has been sent to the printer.
D. The printer firmware needs to be updated.
第9题:
Which of the following item colorizes the paper using a two-component laser printer?()
第10题:
A user installs a laser jet printer on a Windows XP desktop. The user states that Windows XPgeneric printer drivers were used. When the user prints a document, the pages are printing out with random symbols, letters, and numbers. Which of the following should the technician do?()