CompTIA
JK0-801 · Question #145
JK0-801 Question #145: Real Exam Question with Answer & Explanation
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Question
A service call was opened for a thermal printer that has poor print quality. Which of the following should the technician do FIRST?
Options
- AReplace the print head with OEM replacement.
- BUse a cotton swab and alcohol to clean the print head.
- CUse the printer manufacturer's cleaning kit to clean the print head.
- DUse an industry approved cleaning kit to clean the print rollers.
- EUse the printer manufacturer's cleaning kit to clean the print rollers.
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