CompTIA exam questions
A customer calls and states that on two corners of their screen all the colors are distorted, but if they move the monitor forward or backwards the image is fine. Which of the following is the MOST likely cause of this issue?
A. Video cable is going bad
B. The HDMI cable is coming loose
C. The display needs to have the geometry adjusted
D. Speakers were placed too close to the display
Which of the following can an Android device use to synchronize with desktop contacts? (Select TWO).
A. HDMI cable
B. CAT6 cable
C. USB cable
D. Bluetooth
E. IEEE 1394 cable
A technician has connected a laptop to a television via HDMI cable. The entire display cannot be seen on the television. Which of the following settings should the technician modify?
A. Keystone
B. Resolution
C. Privacy filter
D. Frame rate
A technician receives a report from a client that is having issues with colors on a monitor. The technician notices that the monitor does not appear to have any red hues. The technician sees that the monitor has two types of inputs, VGA is currently in use, and the HDMI cable is not. The technician powers down the system and switches from using the VGA cable to the HDMI cable and the issue is resolved. Which of the following was MOST likely the issue?
A. One of the pins on the VGA cable was damaged.
B. The monitor did not natively support VGA input.
C. The PC was originally configured to output to HDMI.
D. The video card drivers were out of date.