CompTIA
220-602 · Question #366
A laptop screen is extremely faint when booting. There is no backlight but the image appears to be on the screen. Which of the following is the BEST step to follow next?
The correct answer is D. Check if the computer manufacturer uses a separate power inverter for the screen. See the full explanation below for the reasoning.
Question
A laptop screen is extremely faint when booting. There is no backlight but the image appears to be on the screen. Which of the following is the BEST step to follow next?
Options
- ACheck if the battery was recently replaced with a third party battery.
- BFind and replace the faulty RAM module that has left the system short on memory.
- CReplace the power adapter because it is not supplying enough power for the backlight on the display.
- DCheck if the computer manufacturer uses a separate power inverter for the screen.
How the community answered
(43 responses)- A12% (5)
- B5% (2)
- C2% (1)
- D81% (35)
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