A user complains that the laptop display is flickering. Which two problems could cause this situation? (Choose two.)
- The track pad is dirty.
- Power to the pixels has been cutoff.
- The screen refresh rate is set incorrectly.
- The inverter is damaged or malfunctioning.
- The LCD backlight is not properly adjusted.
| Answers Explanation & Hints:
The problem of a flickering laptop display is most likely caused by the image not refreshing fast enough or by a malfunctioning/damaged inverter. |