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11.2. HD / 525ip / 625ip panel white balance
INPUT
Equipment
1
HD
Color
(YUV2_HD)
Analyzer
Gray Scale
Pattern
High light 75%
Low light 15%
2
3
· YUV1_525ip
4
· YUV3_625ip
Setting
Alignment menu
Picture menu:
Standard
Picture:
PANEL W/B
25
G cut off
Color temperature:
Cool
Aspect:
Full
PANEL W/B
G Drive 3) Set G Drive to " E0 ".
POS./Sise:
PANEL W/B
Normal
B Drive 4) Adjust B and R Drive to set the High color temperature
Component/
R Drive
RGB-IN Select:
COMPONENT
IIC mode:
Panel W/B Adj
PANEL W/B
R,G,B Drive 5) Increase equaly R, G and B Drive to get the
Picture menu:
Standard
PANEL W/B
G cut off 2) In Mid color temperature, repeat the procedures 1) to 5) of
Picture:
25
PANEL W/B
Color temperature:
R,G,B Drive
Normal
Aspect:
Full
POS./Sise:
Normal
Picture menu:
PANEL W/B
Standard
G cut off 2) In Low color temperature, repeat the procedures 1) to 5) of
Picture:
25
PANEL W/B
R,G,B Drive
Color temperature:
Warm
Aspect:
Full
POS./Sise:
Normal
Note: · Before adjustment, color signal has not been displayed
on panel.
· The pedestal adjustment has been done.
· The signal root must be A side.
1) Set G cut off to " 80 ".
2)Find 75% (amplitude) of white area by color sensor.
as shown Table 1.
largest level of 3 color drive to "FC".
Color Temp.
x
Cool(Hi)
0.276
Normal(Mid)
0.288
Warm(Low)
0.313
Table 1 W/B adjustment values
1) Change color temperature to "Normal".
Cool mode.
1) Change color temperature to "Warm".
Cool mode.
1) Copy the R drive, G drive and B drive data obtained in above
steps into YUV1_525ip, YUV3_625ip area.
31
Procedure
y
0.276
0.296
0.329
TH-50PHD8UK
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