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ccfl inverter, samsung sic320? Answered

my laptop recently died, i killed it, anyway, i have salved some stuff, one of which is the cold cathode and inverter assembly, except, i cant get it to light up, i tried everything, i hope i didnt kill it.  It is a samsung sic320 inverter board, if you hold it where the wires are facing up, from left to right in wire color is, orange, red, brown, and black, i dont have a camera, i killed it to expirementing, but just wanted to know which wires lit the cathode and at what voltage.


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8 years ago

It probably needs battery voltage, ground, and control lines to say 'turn on' and probably a pwm that says 'be this bright'. I don't know the pinout but surely you can google the controller chip that is on board the driver?