Epson PhotoPC 850Z, Руководство по обслуживанию, Страница: 96 / 127

EPSON PhotoPC 850Z Revision A
Adjustment Adjustment 96
5.2.4 Color Matrix Adjustment
PREPARATION
Power Switch: ON
Figure 5-6. Color Matrix Adjustment
ADJUSTING METHOD
1. Set the color adjustment chart to the color viewer (do not enter any light).
2. Set the Siemens Star Chart so that it comes in the center of the screen.
3. Double-click DscCalV122.
4. Click UV Matrix, and click Yes.
5. Color matrix adjustment value will appear on the screen.
6. Click OK.
5.2.5 CCD Defect Detection Adjustment
ADJUSTING METHOD
1. Double-click DscCalV122.
2. Click CCD Defect, and click Yes.
3. After the adjustment, adjustment value will appear on the screen.
A maximum of 16 defects will be displayed in x, y coordinates.
Serial cable
Camera
15 cm – 1 cm
All white pattern color
viewer (5,100K) and
color matrix adjustment chart
C H E C K
P O I N T
In case of error, UVMATO-3 shows all “1”.
By performing this adjustment, it is also possible to check
operations of the Lens Assy.
1. u3 = “0”: Normal
2. u3 = “2”: Aperture Error
3. u3 = “3”: Shutter Error
4. u3 = “4”: Zoom Position Error