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STAND-ALONE CALIBRATION
Stand alone calibration can recalibrate the display to factory settings without using a computer by connecting an external USB
color sensor. There are 3 functions in STAND-ALONE CALIBRATION.
•
Self Calibration:
Compensates for a yellow color shift that typically occurs with long-term LCD usage.
•
White Point Matching/Copy:
Copies the white point from one display to one or more additional displays.
•
DICOM Measurement:
Measures DICOM response.
Before proper Stand-Alone calibration can be performed, the display should warm-up for a minimum 40 minutes. If Stand-Alone
calibration is started before the monitor is warmed up, a warning will appear on-screen
(Figure 1)
.
NOTE:
Stand-alone calibration can only be performed using the X-Rite i1 Display 2 Sensor.
Refer to the KEY MAP
(Figure A)
to adjust the settings for calibration.
Stand-Alone calibration can be performed in either portrait or landscape orientation.
NOTE:
To start calibration without a computer, perform the following steps.
When the “NO SIGNAL” message appears on screen, press the “LEFT” and then “RIGHT” buttons and hold them
down simultaneously. All White Pattern Image will be displayed. After this, Plug-in the USB color sensor to the side
(or bottom when Portrait orientation) USB downstream port.
Figure A
KEY MAP
UP/DOWN:
Changes from setting to setting
LEFT/RIGHT:
Changes the setting selection
(ie...SELF or COPY)
SELECT:
Moves to the next step of calibration
EXIT:
Moves back one step of calibration
Figure 1
General Usage
1. Select STAND-ALONE CALIBRATION in Tag B in the Advanced OSD menu.
2. The USB color sensor must use a specifi c USB port. Unplug any other USB equipment from the side (or bottom when
Portrait orientation) USB downstream port, and press “SELECT”.
3. Plug-in the USB color sensor to the side (or bottom when Portrait orientation) USB downstream port
(Figure 2)
.
USB downstream
USB icon ( )
is on the
other side
Figure 2
USB Color Sensor compensation
When you connect USB color sensor fi rst time within 1000 hours of using this monitor (HOURS RUNNING page 22), USB color
sensor compensation data is created. Please follow OSD menu instructions. USB color sensor compensation data is stored in
the display and will automatically be used when you connect the same USB color sensor next time.
CAUTION: Please use the properly-managed USB color sensor. If there is any doubt about the result of the Stand-
Alone calibration result, please contact your supplier.