This is the user manual of ViewSonic VX2457-mhd display, which introduces the installation, use and warranty information of the display
This document is the official user guide for the ViewSonic VX2457-mhd LCD display. It provides instructions on registering the product, installing the display, and using the On-Screen Display (OSD) menu. The guide includes safety warnings, setup procedures, and maintenance tips.
You should sit at least 18 inches or 45 centimeters away from the LCD display.
Immediately switch the LCD display off and call your dealer or ViewSonic.
You may be seriously injured because the display contains high-voltage parts.