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[EXPERT CALIB.] An external near range color analyzer, which is traceable to a primary standards laboratory, is required for this
method.
5. The procedure will ask for the external near range color analyzer to be placed on the center of the display panel. Place the
external near range color analyzer in the center of the display panel, then press SELECT.
6. The measument screen will be displayed. Measure the luminance and chromaticity value of the center of the display by
using the external near range color analyzer. Input the measured value to LUMINANCE and chromaticity by using the control
keys, then press SELECT (Figure S.4).
7. According to the message window, repeat the measurement of luminance and chromaticity and input the measured value
until the procedure is completed.
NOTE:
If chromaticity value is not measured by your external near range color analyzer, only input the luminance value and
press SELECT.
8. Gamma Adjust and DICOM Measurement are then executed automatically. After completing DICOM Measurement, you can
set DATE and TIME by using control keys.
Copy Calibration (MD302C4 only)
The white point and luminance can be copied from one display to one or more additional displays. Using this feature reduces
the variation between different displays allowing them to match each other more closely.
MD302C4
Figure C.1
Display B – MD210C2/MD211C2/MD211C3/MD302C4 which performs a copy.
1. To show the CALIBRATION menu, plug-in the USB color sensor to the sensor port (Figure C.1) or select the STAND ALONE
CALIBRATION in the advanced menu (page 25).
2. Set the target white color on Display A. For example, enter the Advanced OSD by pressing RESET and EXIT.
3. Using "LEFT" or "RIGHT" of Display B, select COPY in the MODE selection (Figure C.3).
4. The procedure will ask for the USB color sensor to be placed on the center of the display panel (Figure C.4). Tilt the display
panel approximately 5° backward and place the USB color sensor in the center of the display panel (Figure C.1).
NOTE:
Place the USB color sensor fl at against the display A to avoid any infl uence of ambient light. Do not press the USB
color sensor against the display panel. Press "SELECT".
NOTE:
Make sure that the USB color sensor cable is positioned to avoid blocking the ambient light and human sensors.
Figure S.3
Source display
USB color sensor
Sensor Port
Display A – SOURCE display of white point and luminance to copy.
Figure S.4
MD302C4
English-32
Source
display
Figure C.2
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