LG 42LC46 problem

[Scoots]

Re: LG 42LC46 problem

I Know this is an old thread but I had the same problem as the OP. The TV would power on when cold but after 2 mins the picture would go off, sound and back light still on. Using the hairdryer trick I thought I had found the problem C954 - 470uF ( top left corner ) I changed that and all was well. So I thought, the TV did not go off. I left it on for about 1.5 hours then turned it off and on again, no picture again. Having scoured the internet I found a site that offered a repair kit for for such problems which showed the capacitor numbers. I changed C975 -100uF ( near T-Con connector ) the TV seems to be working as it should :-).
The capacitors listed on the site are.
C553 - 100uF
C901 - 100uF
C915 - 100uF
C954 - 470uF
C970 - 100uF
C975 - 100uF
I hope this helps other people with the same problems

[ReeceyBurger123]

Re: LG 42LC46 problem

I Know this is an old thread but I had the same problem as the OP. The TV would power on when cold but after 2 mins the picture would go off, sound and back light still on. Using the hairdryer trick I thought I had found the problem C954 - 470uF ( top left corner ) I changed that and all was well. So I thought, the TV did not go off. I left it on for about 1.5 hours then turned it off and on again, no picture again. Having scoured the internet I found a site that offered a repair kit for for such problems which showed the capacitor numbers. I changed C975 -100uF ( near T-Con connector ) the TV seems to be working as it should :-).
The capacitors listed on the site are.
C553 - 100uF
C901 - 100uF
C915 - 100uF
C954 - 470uF
C970 - 100uF
C975 - 100uF
I hope this helps other people with the same problems

Thank you sooo much this helped me repair one I have