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Please refer to this FAQ, find "Calibrate your display" section and follow the instruction.

Please follow below steps:   Open OSD menu:               (1) For monitors with [1] and [2] buttons on the front panel, press the number “1” butto...

If the image doesn’t fit the screen, please do the following:   1.Check the applied resolution to make sure that they match the settings recommended in th...

  This happens when the screen resolution is set to something higher than what the monitor can display.   For example, if the monitor supports resolution...

The serial number can usually be found on the back or bottom of your product and is either 10 or 12 digits long. The serial number can also be found on the...

ViewSonic plug and play monitors do not require a proprietary Windows 10 driver to be installed.   Instead, Windows 10 will automatically read the EDID in...

On some monitors, there is a power button lock that locks the power and power button in the ON position.  There is also a menu lock feature which ca...

This can be caused by a long cable or docking stations.   Longer cables may be prone to ghosting, lines, double images, or poor focus.  The improper shie...

These models are optical touch monitors which use two CMOS cameras (optical sensors) placed in the corners at the top of the screen as well as three reflect...

To output:   1.1080p content at 144Hz, you will need either a dual-link DVI, a DisplayPort, or an HDMI 1.3 or higher cable.    2. 1440p at 144Hz, you wi...