User Guide
Page 3
Contents Compliance Information 1 Important Safety Instructions 2 Declaration of RoHS Compliance 3 Copyright Information 4 Product Registration 4 Getting Started Package Contents 5 Precautions 5 Quick Installation 6 Wall Mounting (Optional 7 Using the LCD Display Setting the Timing Mode 8 OSD and Power Lock Settings 8 Adjusting the Screen Image 9 Main Menu Controls 11 Other Information Specifications 14 Troubleshooting 15 Customer Support 16 Cleaning the LCD Display 17 Limited Warranty 18 Mexico Limited Warranty 20 ViewSonic VX2250w-LED/VX2250wm-LED
Contents Compliance Information 1 Important Safety Instructions 2 Declaration of RoHS Compliance 3 Copyright Information 4 Product Registration 4 Getting Started Package Contents 5 Precautions 5 Quick Installation 6 Wall Mounting (Optional 7 Using the LCD Display Setting the Timing Mode 8 OSD and Power Lock Settings 8 Adjusting the Screen Image 9 Main Menu Controls 11 Other Information Specifications 14 Troubleshooting 15 Customer Support 16 Cleaning the LCD Display 17 Limited Warranty 18 Mexico Limited Warranty 20 ViewSonic VX2250w-LED/VX2250wm-LED
User Guide
Page 20
ViewSonic VX2250w-LED/VX2250wm-LED 17 Wrong or abnormal colors • If any colors (red, green, or ... and contrast. • If you are using an Macintosh older than G3, you have an older graphics card, contact ViewSonic® for a non-DDC adapter. If the other end of the computer. Loose or broken pins in the cable ... LCD display to another electrical device (like a radio) into the power outlet to verify that the outlet is supplying proper voltage. Troubleshooting No power • Make sure power button (or switch) is ON. • Make sure A/C power cord is securely connected...
ViewSonic VX2250w-LED/VX2250wm-LED 17 Wrong or abnormal colors • If any colors (red, green, or ... and contrast. • If you are using an Macintosh older than G3, you have an older graphics card, contact ViewSonic® for a non-DDC adapter. If the other end of the computer. Loose or broken pins in the cable ... LCD display to another electrical device (like a radio) into the power outlet to verify that the outlet is supplying proper voltage. Troubleshooting No power • Make sure power button (or switch) is ON. • Make sure A/C power cord is securely connected...