My old TCL Erios LCD Tv (model m32) does this weird flickering.

I know it is a old LCD TV (at least 15 years) , but it was working perfect until this weird pulsating flickering appears. What can it be? T-Con board maybe? I need help whit this please!

*Edit: This is the information sticker.

Block Image

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Looks like a T-Con board to me. Can you upload a picture of the information sticker so we can find a replacement T-Con board for you? Adding images to an existing question

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Already in the edited the post. Thanks!

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

Francisco Subías does not look like a common T-con error. All those lines etc. in between would be very uncommon. However, cheapest way to trouble shoot would be to give it a try. Get an inexpensive one just in case you need to return it.

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