To Next PageTo Next PageHow to fix a ViewSonic Monitor that has no power?
First, ensure the ViewSonic monitor is turned on by pressing the power button. Then, verify the power cord is properly and securely connected to both the monitor and the power outlet. Finally, test the power outlet by plugging in another electrical device to confirm it's supplying power.
What to do if my ViewSonic VG3456A Monitor has power but no image?
If your ViewSonic monitor has power but no image, ensure the video cable connecting the monitor to the computer is properly and securely connected. You might also need to adjust the brightness and contrast settings. Lastly, verify that the correct input source is selected.
How to stop my ViewSonic VG3456A screen image from cutting in and out?
To resolve a screen image that cuts in and out on your ViewSonic monitor, first, make sure the correct input source is selected. Then, check for bent or broken pins in the video cable connector, as bent or broken pins in the video cable connector could cause an improper connection. Also, ensure the video cable connecting the monitor to the computer is properly and securely connected.
How to adjust brightness on ViewSonic Monitor?
If the screen image on your ViewSonic monitor is too light or dark, adjust the brightness and contrast settings via the OSD Menu. If this doesn't resolve the issue, reset the monitor to factory settings.
What to do if external device is connected, but no image appears on ViewSonic screen?
If an external device is connected to your ViewSonic monitor but no image appears, make sure the power is on. Adjust the brightness and contrast via the OSD Menu. Also, check the connecting cable and make sure it is properly and securely connected, as loose or broken pins in the cable connector could cause an improper connection.
Why does my ViewSonic VG3456A Monitor have wrong colors?
If your ViewSonic monitor displays wrong or abnormal colors, and any colors (red, green, or blue) are missing, check the video cable to make sure it is properly and securely connected, as loose or broken pins in the cable connector could cause an improper connection. You can also connect the monitor to another computer to check if the issue persists.
Why is my ViewSonic VG3456A screen image blurred?
If the screen image on your ViewSonic monitor is blurred, try adjusting the resolution to the correct Aspect Ratio. If the problem persists, reset the monitor to factory settings.
How do I center the screen on my ViewSonic Monitor?
To center the screen on your ViewSonic monitor, adjust the horizontal and vertical controls via the OSD Menu. Also, check the Aspect Ratio. If the issue persists, reset the monitor to factory settings.
Why does my ViewSonic VG3456A Monitor screen appear yellow?
If your ViewSonic monitor screen appears yellow, make sure the 'Blue Light Filter' is Off.
Why will my ViewSonic VG3456A Monitor not adjust?
If your ViewSonic monitor will not adjust, make sure there are no obstructions near or on the monitor, and that there is adequate spacing.
General| Screen Size | 34 inch |
|---|---|
| Resolution | 3440 x 1440 |
| Panel Type | IPS |
| Aspect Ratio | 21:9 |
| Brightness | 300 cd/m² |
| Contrast Ratio | 1000:1 |
| Dynamic Contrast Ratio | 50M:1 |
| Connectivity | HDMI, DisplayPort, USB-C |
| Speakers | Yes |
| Height Adjustment | Yes |
| Tilt | Yes |
| Swivel | Yes |
| VESA Mount | 100 x 100 mm |
| Curvature | Flat |
| Response Time | 5ms |
| Viewing Angles | 178 degrees horizontal, 178 degrees vertical |
| Ports | HDMI, DisplayPort, USB-C |
