My issues is the backlights are receiving improper voltage and will only light up halfway. If I ground one of the HV lines, that CCFL will light up normally, but if I ground both off the same transformer coil, the backlights will come on briefly then all will turn off. If I short a set of HV lines on the same coil, the whole backlight will work properly til the TV shuts itself off after a couple of seconds. I think I may either have a grounding issue or the "T803" transformer has partially blown.
Not sure how I'd repair the transformer if so, but I'd love to try
Can you take a photo of the other side of the board. I got problems with this board coz some of the surface mounted parts are burned up. This are the parts that i need to identify. R830,R831,R836 and N801. Thanks in advance!!