LG 6871L-6941A T-Con Board

No. This board is specifically engineered for the OLED55G2PUA.DUSQLJR model. T-Con boards are highly specific to the panel and main board configuration, so you must match the part number exactly to your TV's specific model number.

A failing T-Con board often presents as vertical lines on the screen, a completely black display despite the TV having power, or distorted colors and solarized images. If your TV has sound but no picture, or if the image is flickering or frozen, the T-Con board is a likely culprit.

This unit has been tested to ensure it properly manages signal processing and panel communication as intended. While it is a pre-owned part, it has been verified to meet the operational standards required for the compatible 55-inch OLED model.

It is generally considered a moderate repair. You will need to remove the back panel of your television and carefully disconnect the ribbon cables connecting the board to the panel and main board. If you are comfortable working with delicate electronics and have the proper tools, it is a straightforward swap.

Distinguishing between the two can be tricky. Generally, if the TV menu or volume overlay appears clearly but the video source is distorted, the issue is often the main board or the T-Con. If the entire screen is affected by lines or color issues regardless of the input, the T-Con board is the more probable failure point.