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Old 05-10-2016, 04:23 PM   #10
waldoalvarez00
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Join Date: Dec 2015
City & State: Santiago
My Country: Dominican Republic
Line Voltage: 110v
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Posts: 56
Default Re: Issue with acer v173 CCFL inverter

I did some more things. I measured again the voltage in that line with the meter. It was 0.28v from the control board. Also I wired a transistor tester (http://www.banggood.com/GM328A-Trans...-p-997582.html) putted it with a resistor and the duty at 50% and measured so I got a 1.7 volts read just to make sure the line was around the expected voltage (3.4v). So I connected that line of the tester to the PWM line (no idea on the frequency of the tester) and got the same thing.
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