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led backlight upgrade looks promising

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  • led backlight upgrade looks promising

    http://www.lcdparts.net/LED.aspx

  • #2
    I'd rather a new screen.

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    • #3
      so would i, g4 powerbook led backlit would be nice, but i already have my screen, touchscreen overlay, and its already working on my car pc through the lvds. so gotta work with what i got.

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      • #4
        But then I think DIY....

        Choose your own LEDs.

        Decide on dimming. I'd suggest PWM, and probably resistorless etc. (IE - fix the maximum duty cycle to whatever %age - eg, maybe 10% to run 20mA LEDs at 150mA etc; maybe 3 (3-4V) LEDs in series staright from the LCDs 12V or 19V etc internal supply.)

        But I have seen really cheap PSUs, though I think they were for CFLs (with dimming).

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