Sanyo VPC-X1420EXR Service Manual page 18

3. AWB Adjustment
Camera
Preparation:
POWER switch: ON
Setting of pattern box:
Color temperature: 3100 ± 20 (K)
Luminance: 900 ± 20 (cd/m
Adjusting method:
1. Set a distance of 0.5-1.0 cm between the pattern box and
the camera when zoom tele edge. (Do not enter any light.)
2. Double-click on the DscCalDi.exe.
3. Click the AWB, and click the Yes.
4. AWB adjustment value will appear on the screen.
5. Click the OK.
Dsc Calibration
AWB Results:
1:
AGC=230,395,561,724,887,
733,902
AGC_OLD=234
6F_AGC=0,0,0,0,0
WB=265,502,677
CHECK=128,128,131
WB_FS=265,501,674
CHECK_FS=128,128,150
MS=3522,3489
MS_ADJ_TIME: 0
Fno_FOR_ISO=28
SS_FOR_ISO=13961
YLEVEL_FOR_ISO=9672
Adjustment value determination is effectuated using "AGC",
"AGC_OLD", "6F_AGC", "CHECK", "CHECK_FS", and "MS"
values.
Pattern box
(color viewer)
2
)
x
OK
Copy
If AGC=a1, a2, a3, a4, a5, a6, a7, AGC_OLD=ao1,
6F_AGC=fd1, fd2, fd3, fd4, fd5, CHECK=wc0, wc1, wc2,
CHECK_FS=wfc0, wfc1, wfc2, MS=m1, m2 and the adjust-
ment values fulfill the conditions below, they are determined
as within specifications.
Adjustment value determination
100<=a1<=350, 0<a2<1023, 0<a3<1023, 0<a4<1023,
0<a5<1023, 0<a6<1023, 0<a7<1023
100<ao1<350
fd1<=10, fd2<=10, fd3<=10, fd4<=10, fd5<=10
wc0=128 ± 2, wc1=128 ± 2, wc2=130 ± 40
wfc0=128 ± 2, wfc1=128 ± 2, wfc2=130 ± 40
2874<=ms1<=4274, 2874=ms2<=4274
Adjustment values other than the above are irrelevant.
4. CCD White Point Defect Detect Adjustment
Preparation:
POWER switch: ON
Adjustment method:
1. Double-click on the DscCalDi.exe.
2. Select "CCD Defect" on the LCD "Test", and click the "Yes".
3. After the adjustment is completed, OK will display.
4. Click the OK.
5. CCD Black Point And White Point Defect Detect
Adjustment In Lighted
Camera
Preparation:
POWER switch: ON
Setting of pattern box:
Color temperature: 3100 ± 20 (K)
Luminance: 900 ± 20 (cd/m
Adjusting method:
1. Set a distance of 0.5-1.0 cm between the pattern box and
the camera when zoom wide edge.
2. Double-click on the DscCalDi.exe.
3. Select "CCD Black" on the LCD "Test", and click the "Yes".
4. After the adjustment is completed, the number of defect
will appear.
5. Click the OK.
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Pattern box
(color viewer)
2
)