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LG G5 - Confused about HDR 3D LUT calibration

Steve · 2026-10-09T07:44:32+0000

As above, using Unity Bypass with ColourSpace will reset the Matrix. From the LG TV User Guide: "To make sure there is no existing calibration data active within the selected Profile/Load/Matrix/LUT/Slot, and associated colour space selection, etc., select Unity Bypass from the Select LUT option, and press Upload" I should add that it is when a 3D LUT is uploaded that the Matrix is reset, not 1D. Steve

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	Steve INF	#46 \| Posted: 9 Oct 2026 07:44
		As above, using Unity Bypass with ColourSpace will reset the Matrix. From the LG TV User Guide: "To make sure there is no existing calibration data active within the selected Profile/Load/Matrix/LUT/Slot, and associated colour space selection, etc., select Unity Bypass from the Select LUT option, and press Upload" I should add that it is when a 3D LUT is uploaded that the Matrix is reset, not 1D. Steve Steve Shaw Mob Boss at Light Illusion

	Steve INF	#47 \| Posted: 10 Oct 2026 19:31
		Because of this thread, we have added a lot more info to the Hardware pages of the website, as well as the LUT Generation Size page. https://lightillusion.com/forums/news-gossip-rumours-13/unity-bypass-lut-uploads-lut-generation-size-new-information-added-1628.html#msg10376 Steve Steve Shaw Mob Boss at Light Illusion

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	Light Illusion Forums / Display Calibration /
	LG G5 - Confused about HDR 3D LUT calibration