Exam 220-1201 topic 1 question 141 discussion

Actual exam question from CompTIA's 220-1201

Question #: 141
Topic #: 1

A technician needs to prepare a conference room for a meeting. The technician connects the laptop to the LCD projector and audio system, and then verifies the connectivity of each device. The meeting begins, but the visual presentation suddenly cuts off 30 minutes later. The audio continues to play without interruption. The technician brings in a backup laptop and connects it to the projector. The meeting continues without issue for 15 minutes until the presentation suddenly cuts off again. Which of the following should the technician do to resolve this issue?

A. Check the laptop's audio output
B. Verify the input source.
C. Examine the display for burn-in
D. Inspect the cables for damage.
E. Clean or replace the filter

Show Suggested Answer

Suggested Answer: D 🗳️

by dddba0a at July 18, 2025, 8:22 p.m.

Comments

Submit Cancel

P_Sottoreti

2 days, 1 hour ago

Selected Answer: E

Checked on Chatgpt it syas it's the filter

upvoted 1 times

...

351199f

2 months ago

Selected Answer: D

D. Inspect the cables for damage.

upvoted 1 times

...

96d9557

3 months, 3 weeks ago

Selected Answer: D

D. Inspect the cable for damages.

upvoted 2 times

...

Elle

3 months, 4 weeks ago

Selected Answer: E

E. Most LCD projectors have filters and thermal centers that help prevent them from overheating if the filter gets dirty or clogged the projector can overheat and automatically turn off the video output to protect his internal components but the audio which probably runs separately will continue playing just fine and since it happened again with a different laptop that rules out laptops as issue and the cables as the issue the common factor is the projector and the time-based failures which do suggest overheating so again not cable or signal issues.

upvoted 3 times

...

dddba0a

4 months, 1 week ago

Selected Answer: D

D. Inspect the cables for damage.

upvoted 2 times

...