I have a lcd with a bad ccfl backlight. It has dark spot at both end of the tube. When the lcd is on, the bad one flickers and has less light.
Question: I found a good backlight from a broken panel(different panel model #) with the same length, diameter. However, I dont' know the lamp's starting voltage, working voltage and watts.
If i want to swap the lamp, do i have to know these parameters?