Exam

B.

A technician is tasked with installing additional RAM in a desktop computer. Which of the following types of RAM is MOST likely to be used? A. SODIMM B. DDR3 C. ECC D. VRAM

D or C *

A user is trying to play a DVD on a projector. The user can hear the audio; however, the projector is showing an error message that states: HDMI Blocked due to Copy Protection. Which of the following is the MOST likely cause of the error? A. The HDMI cannot carry the signal from the DVD to the projector. B. The user needs to switch from HDMI to a cable standard such as DisplayPort. C. The projector does not support the necessary HDCP protocol. D. The user needs to enable cony-protected sources in the projector's settings.

B. or D. *

A user submitted a support ticket that states all of the printouts from a laser printer appear to have double images imposed on them. A review of past printer support tickets shows that a maintenance kit has not been installed in more than a year. Which of the following printer consumables is MOST likely causing the issue? A. Separation pad B. Transfer roller C. Ink cartridge D. Fuser

B.

Vertical streaks are appearing on the output of a laser printer. Which of the following items is the MOST likely cause? A. Roller B. Drum C. Transfer belt D. Ribbon

C

While implementing a non-carrier-grade wireless backhaul, a technician notices the current channel selection is extremely polluted with various RF signals. Upon performing a spectral analysis, the technician discovers a channel containing almost no RF pollution. Unfortunately, the technician is unable to select that channel. Which of the following is the MOST likely reason for this issue? A. The channel is reserved for licensed band use. B. The channel selection is defective; contact the manufacturer. C. The channel must be unlocked by the vendor. D. The device requires a firmware update to unlock the channel.