LG 32BL95U, Service Manual

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4.2 Peak Luminance check
Check that the peak luminance is above the Limit Spec.
VESA HDR Tier HDR400 HDR600 HDR1000
Limit Luminance 400cd/m² 600cd/m² 1000cd/m²
4.3 White balance adjustment
Adjust PRESET Warm(6500K) Color coordinates and Gamma calibration.
„
Set the CA-210 for calibration.
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Input Gamma calibration Pattern (R,G,B, Grey 20 )
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Set as Warm(6500K) by commanding COLOR_MODE_CHANGE Command code.
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Gamma calibration and verify
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Warm(6500K) color adjustment
Adjust to meet x/y color coordinate as below.
2~4 min 4~8min 8~10min 10~25min 25~40min 40min~
x 0.318 0.318 0.317 0.316 0.314 0.313
y 0.339 0.338 0.337 0.334 0.332 0.329
Save Warm(6500K) Color by commanding COLOR SAVE Command code.