On the PPW-EE37FH high-voltage card, 2 capacitors had blown. I replaced them with the same ones.

Then, I had an lvds sheet on the T-con card that was coming out of its slot.

I put the LVDS cable back in place, without switching off the TV... There was a spark and since then I've had sound but a black screen.

Thinking I'd burnt out the T-con card, I bought a new one.

Unfortunately, the problem is still there.

Do you think that connecting a powered LVDS cable could affect which card?

Last question: my 2 LVDS cables are in very poor condition. It's not possible to read the exact reference, because there's aluminium paper covering the reference. I can only read: EUNSUNG-E12954. The size of this tablecloth is : 31mm x 80mm.

Can you tell me the exact reference and if you have it in stock?

Thank you very much for your help

Hello and thank you for your prompt reply.

Here are the photos of my LVDS cards and tablecloths.

On each picture, I've put some notes that might help you.

But when you look at the state of my LVDS tablecloths, I think that until they are new, I may not be able to make any progress in solving my problem.

Now I don't know how to find compatible LVDS tablecloths....

⟐ Commented June 04, 2024 at 15:22 MST

⟐ Answer edited August 22, 2022 at 12:00 MST

Have tried using headphones and get intermittent sound.

⟐ Commented October 24, 2020 at 3:26 MST

When the LG TV is power ON, a light flashes on the screen then goes black but it’s a dark screen and I could vaguely see a faint picture on the screen. 

Any advice on how can I able to resolve this issue.

Is it caused by a backlight problem of the LG TV?

⟐ Answer edited September 11, 2020 at 7:19 MST

⟐ Commented July 20, 2020 at 3:24 MST

⟐ Commented May 25, 2020 at 13:32 MST

⟐ Answered February 04, 2020 at 19:54 MST

⟐ Answer edited January 15, 2020 at 5:57 MST

⟐ Answer accepted December 06, 2019 at 5:28 MST

⟐ Commented September 08, 2019 at 16:00 MST

⟐ Answer accepted August 16, 2019 at 19:05 MST

⟐ Commented July 23, 2019 at 4:34 MST

⟐ Commented March 17, 2019 at 3:37 MST

⟐ Answer accepted March 03, 2019 at 15:40 MST

In the far left vertical section of my screen, about 4 inches wide top to bottom, a certain shade of grey has suddenly become mustard yellow. Any idea?

⟐ Answered February 28, 2019 at 11:13 MST

⟐ Answer deleted December 09, 2018 at 7:14 MST

I have an LG 50PG3000 tv (I understand this is quite old!). I have this issue with the screen where there is a black line horizontal line across the bottom - it is not completely black, you can see some picture beneath it - picture attached

. I was wondering if anyone knows if this could be loose connection or whether it is probably just a write off?

Thanks

The first image its the tv working normally, the second when it goes black and the third an odd angle of the back of the tv.

FYI the image got better as I played around with the tv, before there were a lot of colored stripes and the image quality was awfull.

⟐ Answered September 04, 2018 at 17:10 MST