CompTIA認(rèn)證考試PD0-001單項(xiàng)選擇題每日一練(2019.01.26)

來(lái)源：考試資料網(wǎng)

1 In which of the following sections of an MFP would a technician find a Xenon Lamp？（）

2 When arriving at the customers location， two different users describe the problem， and from their description it seems to be two separate problems. Which of the following is an appropriate step to take？（）

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

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4 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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5 When is it advisable to dump the waste toner from a technicians service vacuum？（）

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