Eizo CG210 - Manual (Page 43)

ActiveRotationII function allows you to change the display orientation of the monitor
with the panel rotation.
Reder to Web site of EIZO NANAO CORPORATION for the latest information
about supported graphics card (http://www.eizo.com/).
* After changing the display orientation, it may take some time until the screen
image is available.
* · The ActiveRotationII function may not work correctly using with some
graphics card or OS.
* If you calibrate the monitor with the provided software, please set a panel in
landscape before calibration. The portrait monitor cannot be calibrated with
accuracy.
* When using the ActiveRotationII function with dual display, the screen image of
either monitor can disapper. If so, redisplay the image by "Display
Properties" (for Windows only).
Operating Procedures
1.Turn the panel 90 degrees.
Since the default setting of <ActiveRotationII> is set to "Enable", the screen
image responding to the panel orientation will be available.
* To disable the ActiveRotationII function, select "Disable" on <ActiveRotationII>
menu in <Others> menu.