Mitsubishi Diamond Plus 93SB Service Manual page 33

2. 5000K (Select color Mode 5000K)
1) Video Signal off (0.Vp-p), Contrast set to Max, Adjust Brightness to 0.1cd/m
2) 50*50mm Green block Pattern, Adjust G Gain to Y=70cd/m
3) 50*50mm White block Pattern, Adjust R, B Gain to x=0.345, y=0.359.
4) Adjust R, G, B gain again to meet following spec.
x=0.345 ±0.010cd/m
5000K
y=0.359 ±0.010cd/m
Y>100cd/m
(D) "sRGB MODE" White Balance Adjustment (Select color Mode sRGB)
1) Video Signal off (0.Vp-p), Contrast set to Max, Adjust Brightness to 0.1cd/m
2) 50*50mm Green block Pattern, Adjust G Gain to Y=75cd/m
3) Change Pattern to Full white. Adjust R, B Gain to x=0.313, y=0.329.
4) Adjust contrast to meet following spec.
x=313 ±0.010cd/m
sRGB
y=329 ±0.010cd/m
Y=93 ±2cd/m
(E) "SB1, 2 MODE" White Balance Adjustment (Select the color Mode SB1, 2 MODE)
1) Select the color mode "SB1 Mode" by "Select" key when OSM is off.
2) Video signal off (0Vp-p), Adjust brightness to Y=0.1cd/m
3) Change pattern to 50*50mm white block, Adjust contrast control to Y=215 ±2cd/m
4) Change pattern to 32/255 gray. Adjust brightness to make 0.8cd/m
5) Select the color mode "SB2 MODE".
6) Video signal off(0Vp-p), Adjust brightness to Y=0.1cd/m
7) Change pattern to 50*50mm white block, Adjust contrast control to Y=255 ±2cd/m
(F) ABL Adjustment and Brightness Preset
1) SB mode off, Color set to 9300K.Full White Pattern.
2) Brightness, contrast control to max., Adjust VR302 to Y=105 ±2cd/m
3) Brightness preset: set to Y=0.1 ±2cd/m
2
2
2
2
2
2
(27FL)
2
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2
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2
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2
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2
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4-7
2
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2
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2
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2
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2
(30.5FL).