CompTIA認證考試PD0-001章節(jié)練習(2019.03.21)

來源：考試資料網(wǎng)

1 Which of the following components is part of the ink dispersion system？（）

2 Scheduled preventative maintenance visits should be carried out：（）

3 How many CCDs are located in a single pass duplex ADF？（）

4 A customer is concerned about excessive media jamming in their device. Which of the following is the FIRST thing a technician should check？（）

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5 A customer has installed a new computer on their network. They can print to the printer but the option for duplex printing is not available. All other computers have the option. Which of the following is the cause of the problem？（）

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6 Which of the following is the FIRST step a technician should take when troubleshooting a device issue？（）

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7 Which of the following would be the BEST process for the technician to follow when beginning to diagnose a unit at a customers site？（）

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8 Which of the following stages in the laser print process attracts toner to the latent image on the photoconductor？（）

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9 When is it advisable to dump the waste toner from a technicians service vacuum？（）

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10 Which of the following functions is associated with the developer unit？（）

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