Which of these are commonly used with laptop LCD display to provide power to the backlight?
A) Modulator
B) Default resolution
C) Inverter
D) Magnetic switch
E) Naquadria
The answer: C) Inverter
An inverter is commonly used with laptop displays that are backlit with cold fluorescent light (CFL) tubes. These tubes use a higher-voltage AC power source, and the inverter is used to convert the incoming DC power to AC.
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