Question Vizio V705-J03 TV Repair Question

[mmw5nj]

I have been searching around for an answer to this and can't find it. My Vizio is out of warranty and has basically vertical lines and shadows. I purchased a new TCON board but it seems this TV doesn't have one. Not sure if I should purchase a new main board and/or new power supply board for serial # LFTGD7KX .

 

[CParsons]

According to this, it should have a TCON board. - https://www.shopjimmy.com/vizio-v705-j03-lftgd7kx-serial-complete-led-tv-repair-parts-kit/ Kind of one of those things though you'll likely have to rule each item out.