Study tips 220-701

Which of the following ports on the back of a computer can a device with an RS-232 connector plug into?

Which of the following should the technician do NEXT?

Which of the following solutions meets these requirements?

Which of the following, working in tandem, are used in an LCD panel to produce an image on the screen? (Select TWO)

Which of the following technologies is MOST susceptible to image burn-in?

Which of the following is the FIRST procedure the technician should perform?

Which of the following displays has the HIGHEST hertz frequency?

Which of the following is a laptop monitor technology that uses a backlight to produce an image on the screen?

Which of the following activities should a technician avoid when working onsite with a customer?

Before beginning repair work on a PC, which of the following is the FIRST step?