CompTIA
JK0-801 · Question #650
In older laptop screens, the backlight is powered by which of the following?
The correct answer is A. A CCFL lamp. See the full explanation below for the reasoning.
Question
In older laptop screens, the backlight is powered by which of the following?
Options
- AA CCFL lamp
- BA gas
- CLEDs
- DOLED
How the community answered
(54 responses)- A76% (41)
- B13% (7)
- C4% (2)
- D7% (4)
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