A laptop boots fine but after a few minutes the LCD screen fades out into a very dim image. Which of the following is the cause of the problem?
A. Weak battery
B. Power supply is failing
C. LCD screen connector is loose
D. LCD inverter is failing
CompTIA exam questions
A laptop boots fine but after a few minutes the LCD screen fades out into a very dim image. Which of the following is the cause of the problem?
A. Weak battery
B. Power supply is failing
C. LCD screen connector is loose
D. LCD inverter is failing