CompTIA · A+ 220-1201
Printer maintenance
A+ 220-1201 · Lesson 17 of 22 · 1:52:40
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In this lesson
Prepare for the CompTIA A+ Core 1 (220-1201) exam. In this lesson: laser printers (toner, maintenance kits, calibration, toner vacuums), inkjet printers (printheads, cartridges, calibration, jams), thermal printers (thermal paper, heating elements, feed assemblies), and impact printers (ribbons, printheads, multipart paper). Includes three original practice questions.
Preview the topics
- A laser printer has printed hundreds of thousands of pages, and its page counter says that service is due. What should the technician apply?
- A receipt printer that uses thermal paper prints pale, streaky receipts, even with a new roll of the right paper. What should the technician do first?
- The billing office still needs carbonless multipart forms printed in one pass. Which printer type is needed?