LC-32A28L, LC-42A48L
26
17. Adjust the 20. Scaler R GAIN, 22. Scaler B GAIN values to meet “Warm” color coordinates specification below. (Please
keep 21. Scaler G GAIN
at 0)
18. Apply RGB Full white pattern and change signal level to 48 (20% white pattern)
(18) If use internal pattern, set level to 204 (20% white pattern).
19. Adjust the 23. Scaler R Offset
, 25.Scaler B Offset values to meet “Warm” color coordinates specification below. (Please
keep 24.Scaler G Offset
at 0)
20. Repeat step 16, 17, 18, 19, twice to meet “Warml” color coordinates specification below.
21. Select ”26. Clr temp Copy
” item and perss RC “ X”. The warm adjust value will copy to all of input source automaticly.
22. Select ”19. Color temp
” item and change to “User”.
23. Copy “Normal” adjust value to 20. Scaler R GAIN
, 22. Scaler B GAIN, 23. Scaler R Offset, 25.Scaler B Offset.
24. Select ”26. Clr temp Copy
” item and perss RC “ X”. The User adjust value will copy to all of input source automaticly.
Color temperature Normal/Warm/Cool (x, y) co-ordinates specification:
Tolerance ∆x, ∆y = +/- 0.005
Factory alignment tolerance at 80% white ∆x, ∆y = +/- 0.005
at 20% white ∆x, ∆y = +/- 0.009
Check the 16 grayscale pattern should be distinguished and color bar is correct
Reset AV setting in OSD menu, picture mode shall be recalled to be “Standard” mode.
Note:
1. Use Minolta CA-210 for color coordinates and luminance check.
2. Before adjusting,all colour analyzers (CA-210) should be coordinates with a same reference TV set.
3. Luminance > 400 cd/m
2
in the center of the screen when Brightness control at 100; Contrast control at 100
Warm / (6500°K) Normal / (9300°K) Cool / (11500°K)
x (center)
0.313 ± 0.015 0.285± 0.015 0.276 ± 0.015
y (center)
0.321 ± 0.015 0.293 ± 0.015 0.276 ± 0.015
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