Part Type: T-Con Board LCD Controller Control Board CTRL Board Timing Control Part Number: 6871L-0413A (A41K) can be found on stamp Board Number(s): 6870C-0006H LM181E06-A4 Known Models: DELL 1800FP FPD1830 Panel Sticker Number: LM181E06-A4M1 Panel Manufacturer: LG Philips