LG Philips 6871L-1454A T-Con Board

A faulty T-Con board typically causes specific display issues like a black screen, vertical lines, or distorted colors while the TV still has power and sound. If your TV has no power at all, the issue likely lies with the power supply board rather than the T-Con.

While the part number 6871L-1454A is the primary identifier, you should also verify the board number (6870C-0195A) and the panel sticker number (LC320WXN-SAA2). Television manufacturers often use different boards for the same model number depending on the specific panel installed, so checking these identifiers is the only way to guarantee compatibility.

Replacing a T-Con board is generally straightforward, but it does require opening the television chassis and working with delicate ribbon cables. If you are comfortable using basic hand tools and are careful with internal components, it is a manageable DIY project, but proceed with caution as internal components can retain a charge.

If the new board does not resolve the symptoms, it is possible that the issue lies with the main board or the LCD panel itself. Since T-Con boards are specific to the panel, ensure all ribbon cables are seated firmly and cleanly before concluding the board is defective.

Yes, this component includes a 30-day warranty. This covers you in the event that the part is defective upon arrival, allowing you to troubleshoot your repair with peace of mind.