LVDS Cable ends severely corroded.
Hello, I have an LG 32LB9D UA that had gone out, It belongs to my mother, she had taken it in for repairs, roughly $200 and was told the power supply board was replaced. 31 days later I was visiting and there using the TV when the screen went black but had sound, I went ahead and brought it home with me to help her with it being she took it in once. Opened it up, power supply was not changed, 2 caps were replaced, C204 & C205 i believe. when ahead & plugged it in, Red LED is lit on front of TV, Turn it on and it blinks about ten times, back lights come on, that's about it, I'm having trouble locating all of the points that need to be be checked to narrow down where the problem is, the one major thing I saw while taking the cover off the main board was what appeared to be dust debris etc where the cable running from Main to TCON was plugged in on the main board, I unplugged it and took a look, the insulation on about 80% of the wires is missing, cracking off etc so there some touching, some rubbing ....you get the idea, pulled it off the TCON board, it wasn't as bad but was close, what would be the cause of this and how should I proceed with checking out the rest of the system. thank you in advance for your help, also, any diagrams on what/where would be awesome. thanks again.
Cable going from Main Board over to the TCON. LG 32LB9D-UA.AUSLLJM
Look forward to your response, JH
Is this a good question?