My HP Pavilion DV4000 has a constant dim screen and I've already replaced the inverter, the screen, and also the LCD cable. The laptop's external monitoring works perfectly as well as everything else. The warranty is also expired. How can I fix my laptop?
My HP Pavilion DV4000 has a constant dim screen and I've already replaced the inverter, the screen, and also the LCD cable. The laptop's external monitoring works perfectly as well as everything else. The warranty is also expired. How can I fix my laptop?
Positive the brightness is turned up? I know it's a stupid question, but you'd be surprised how many people miss the simple things. It should get brighter when it's plugged in to a power source. If not, you've got something underlying.
Brightness is controlled while in Windows, by holding the fn key and tapping either F7 (darker) or F8 (brighter).
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