" This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel. Using a resolution
other than the specified resolution may degrade the picture quality. To avoid this, it is recommended that you select the optimum resolution specified for
your product.
The screen will automatically be adjusted if a signal that belongs to the following standard signal modes is transmitted from your PC. If the signal
transmitted from the PC does not belong to the standard signal modes, the screen may be blank with the power LED on. In such a case, change the settings
according to the following table by referring to the graphics card user manual.