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220-1101 · Question #994
220-1101 Question #994: Real Exam Question with Answer & Explanation
The correct answer is B: Replace the ribbon.. Dot matrix printers use an inked ribbon that physically contacts the paper through tiny pins. Over time, the ribbon wears out or dries up, resulting in faded or light print output. Replacing the ribbon restores print quality.
Hardware and network troubleshooting
Question
The output from a dot matrix printer has become lighter over time. Which of the following should a technician do to fix the issue?
Options
- AClean the printhead.
- BReplace the ribbon.
- CInstall a maintenance kit.
- DCalibrate the alignment.
Explanation
Dot matrix printers use an inked ribbon that physically contacts the paper through tiny pins. Over time, the ribbon wears out or dries up, resulting in faded or light print output. Replacing the ribbon restores print quality.
Topics
#Dot matrix printers#Printer troubleshooting#Printer consumables#Ribbon replacement
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