digitalview AVX-1920, Руководство пользователя

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Appendix VIII – Auto Color Gain
The Auto Color Gain function is supported in the ARGB mode only and is designed
to calibrate the controller to the incoming video signal. In order to calibrate correctly, the
display must be displaying an image containing both black and white data (see illustration
below) when the function is used. The internal processor of the video controller chip will then
execute a process to adjust the relative values of the RGB signals to achieve the best
performance. The parameters of the corrected RGB values are then stored in the controller
and are unaffected by the Reset Factory Defaults function.
Warning - If the Auto Color Gain is executed without an appropriate image being displayed,
then the process will set incorrect values and the display colors will be distorted. If this
occurs, then it can either be corrected by performing the process correctly or if this is not
possible then the Reset Color Gain function can be used. This function will reset the stored
RGB values to a set of approximate values.
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