The charge roller or charge corona is supplied by which of the following components?

When printing a color document, a technician observes that most colors on the print match what is shown on the monitor, but some do not. Which of the following could be responsible for this symptom?

Which of the following is the MOST likely place to find a thermistor?

A customer wants to turn off their network printer when leaving the office to save energy. To avoid communication problems after the customer turns the printer on, which of the following solutions should the technician recommend?

Which of the following file formats are uncompressed?