ViewSonic VX3211-4K-mhd LCD Monitor User Guide
▷Safety Precautions Please read the following Safety Precautions before you start using the device. • Keep this user guide in a safe place for later reference. • Read all warnings and follow all instructions. • Sit at least 18″ (45 cm) away from the device. • Allow at least 4″ (10 cm) clearance around the … Read more