CompTIA
JK0-801 · Question #78
JK0-801 Question #78: Real Exam Question with Answer & Explanation
Sign in or unlock JK0-801 to reveal the answer and full explanation for question #78. The question stem and answer options stay visible for context.
Question
Which of the following would be a necessary step in performing preventive maintenance on a thermal printer?
Options
- AReplace the print head
- BApply the maintenance kit
- CClean the heating element
- DReplace the toner
Unlock JK0-801 to see the answer
You've previewed enough free JK0-801 questions. Unlock JK0-801 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.