Which of the fol owing components are used to create the latent image on the photoconductor?
(Select TWO).

• A.Developer
• B.Transfer roller
• C.Laser
• D.Charge Couple Device (CCD)
• E.Light Emitting Diode (LED)

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Which of the following failed components would be responsible for multi-sheet feeding from the paper tray?

• A.Transport roller
• B.Feed roller
• C.Registration roller
• D.Hot roller

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During scanning, which of the following BEST describes what occurs when light is cast on the black areas of the original document?

• A.The black image is sent to the ADF.
• B.The white image is sent to the ADF.
• C.The black image areas are not reflected back to the CCD.
• D.The white image areas are not reflected back to the CCD.

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A customer mentions that the text in a scanned file is jagged and hard to read. Which of the following settings can provide the GREATEST improvement in image quality for this symptom?

• A.Bit depth
• B.Resolution
• C.Compression
• D.File format

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A technician has determined that the fuser is causing lines. Which of the following should be done next?

• A.Determine if the laser is contaminated
• B.Determine if the duplexer is worn
• C.Determine if the scanner is contaminated
• D.Determine if the heat roller is worn

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