Description

T-Con Board LE559PQL for LG OLED55C1PTB – Genuine LG TV Part

A failed T-Con board on the LG OLED55C1PTB can mean vertical or horizontal lines across the screen, a scrambled picture, or a display that’s only partially working — even when the rest of the TV is fine. This board translates the signal from the main board into the timing instructions your OLED panel needs, so a fault here shows up as a visible picture defect rather than a total blackout.

This part, number LE559PQL, comes from a tested, working OLED55C1PTB unit and is verified before we list it.

Features:

• Genuine LG part (LE559PQL / 59L7H9Y8N6E0 YC1B)
• Compatible with OLED55C1PTB TV model
• Controls timing and image signal processing
• Tested and verified for quality performance
• Easy plug‑and‑play installation

Specifications:

• Manufacturer: LG Electronics
• Board Type: T‑CON (Timing Control) Board
• Origin: Made in Korea
• Model year: 2021
• Condition: Refurbished / Tested

Double-check your model and part number against the listing above before you order — T-Con boards have many similar-looking revisions, and even a small difference in the code can mean it won’t fit your panel.

Get in touch if you’re unsure this matches your fault.