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2-10. Hue and Chroma Adjustment
Adjustment location: Computer screen
Measuring location: VIDEO OUT
Measuring equipment: Oscilloscope, vectorscope
Subject: Color bar chart
1. Select POS2 in the adjustment display, and project the color
bar chart at the field angle of below figure.
2. Select the R and B in the adjustment display. Adjust by oper-
ating ← → key of a keyboard so that the white luminescent
spot is the center of the vectorscope.
3. Select the R GAIN, R HUE, B GAIN and B HUE in the ad-
justment display. Adjust by operating level scroll bar so that
the red and yellow luminescent spots are the size and po-
sition which are designated in the vectorscope.
4. Select the ROM CLEAR in the adjustment display.
5. Click the END.
45 µsec
g
YL
R
75%
YL
yl
G
cy
R
MG
v
W
100%
b
U
B
Cy
mg
– 5 –
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