Tv Philips 55PUS6031 no image, backlight ok

[Raulnn]

good night! I have this TV, with quite poor build quality. It has a tcon integrated into the panel, a single flex from the tcon to the panel, and the 2 panel controller boards joined by glued flexes. There is no way to separate them.

The symptom is that the image is not visible, but the backlight works. How to know if the problem is in the main or in the tcon-panel? I can't override zones.

[lotas]

Philips 55PUS6031 t-con is not built into the motherboard, it comes separately...

[Raulnn]

55pus6031S

[lotas]

Well, if with the letter “S”, then this is a completely different chassis (Vestel).

[yokoono]

In the marked place there should be a fusible. Check if it is good and if they are 12V. Have you rewritten other software?

[Raulnn]

In the marked place there should be a fusible. Check if it is good and if they are 12V. Have you rewritten other software?

fuse ok. It's the first thing I did. I haven't rewritten my software because I don't know how to get it. I understand that you mean doing it via USB format. thank you

[Raulnn]

someone?

[yokoono]

Main is 17MB120. Cod panel (VES550xxx-xx-xx) ??. Passed on the white label left/top.

[Raulnn]

Main is 17MB120. Cod panel (VES550xxx-xx-xx) ??. Passed on the white label left/top.

Yes. 17MB120 VES550QNDS-2D-U12

[yokoono]

If you rewrote the wrong software and it was for another panel, it is possible that the TV will no longer have an image. Below is a software for what you have on TV. If the problem is hardware, this software will not solve the problem. The software is for the stick. The installation procedure is mentioned on the site many times. If, after rewriting, the remote control no longer works, you can use a programmable one. Try at your own risk.
https://files.fm/u/5rc3aa2k34

[Raulnn]

If you rewrote the wrong software and it was for another panel, it is possible that the TV will no longer have an image. Below is a software for what you have on TV. If the problem is hardware, this software will not solve the problem. The software is for the stick. The installation procedure is mentioned on the site many times. If, after rewriting, the remote control no longer works, you can use a programmable one. Try at your own risk.
https://files.fm/u/5rc3aa2k34

I haven't done any tests yet. The TV has not been tampered with. The TV is intact, but it gave that error. Thks