Why ViewSonic Monitor shows no image when external device is connected?
If no image appears on the screen when an external device is connected to your ViewSonic monitor, first ensure that the monitor is powered on. Check the connecting cable to confirm it is properly and securely connected, and inspect the cable connector for loose or broken pins. You may also need to adjust the brightness and contrast settings.
How to fix ViewSonic VG2455 screen if the image is too light or dark?
To correct a screen image that is too light or dark on your ViewSonic monitor, try adjusting the brightness and contrast settings. If that doesn't work, reset the monitor to its factory settings.
What to do if ViewSonic VG2455 has power but no image?
If your ViewSonic monitor has power but no image appears, ensure the video cable connecting the monitor to the computer is properly and securely connected. Also, inspect the video cable connector for any broken pins. Try adjusting the brightness and contrast settings. Finally, verify that the correct input source is selected.
How to fix a blurred screen image or text on ViewSonic VG2455?
Adjust the resolution to the correct Aspect Ratio. If the image remains blurred, reset the monitor to factory settings.
What to do if the screen image is too light or dark on ViewSonic VG2455?
Try adjusting the brightness and contrast settings on your ViewSonic Monitor. If that doesn't work, reset the monitor to its factory settings.
How to fix wrong or abnormal colors on my ViewSonic VG2455?
If any colors (red, green, or blue) are missing, check the video cable to ensure it is properly and securely connected. You can also try connecting the monitor to another computer to see if the issue persists.
How to turn on ViewSonic VG2455 Monitor if it has no power?
First, ensure the monitor is turned on by touching the Power button. Check that the power cord is correctly and securely connected to the monitor and the power outlet. To verify the outlet is supplying power, plug another electrical device into it.
Why does the screen image cut in and out on my ViewSonic VG2455 Monitor?
Ensure the video cable connecting the monitor to the computer is properly and securely connected. Also, make sure the correct input source is selected and check the video cable connector for broken pins.
What to do if my ViewSonic VG2455 power is on, but no image appears?
Check that the video cable connecting your monitor to the computer is properly and securely connected. Also, inspect the video cable connector for any broken pins. You may also need to adjust the brightness and contrast settings or make sure the correct input source is selected.
Provides step-by-step instructions for attaching the monitor stand.
Guides on how to connect the monitor to a power source.
Details on connecting the monitor via HDMI cable.
Details on connecting the monitor via DisplayPort cable.
Explains how to connect USB devices to the monitor.
Methods for adjusting monitor height, tilt, swivel, and pivot.
Instructions for tilting the monitor forwards or backwards.
Solutions for when the monitor does not turn on.
Solutions for issues like no image, wrong colors, or blurred image.
Solutions for OSD menu not appearing or keys not working.
Solutions for no audio output or USB device problems.
ViewSonic's liability limitations for damages.
Details of what is covered under the Mexico warranty.
List of conditions and damages not covered by the Mexico warranty.
General| Package type | Box |
|---|---|
| Package depth | 396 mm |
| Package width | 595 mm |
| Package height | 210 mm |
| Package weight | 9400 g |
| Panel type | AH-IPS |
| Pixel pitch | 0.275 x 0.275 mm |
| Screen shape | Flat |
| Display surface | Matt |
| Display diagonal | 23.8 \ |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Maximum refresh rate | 60 Hz |
| Viewable size, vertical | 297 mm |
| Contrast ratio (dynamic) | 50000000:1 |
| Display number of colors | 1.67 billion colours |
| Viewable size, horizontal | 527 mm |
| Digital vertical frequency | 50 - 75 Hz |
| Digital horizontal frequency | 24 - 82 kHz |
| Display brightness (typical) | 250 cd/m² |
| HDMI | Yes |
| HDMI version | 1.4 |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| DisplayPort version | 1.2 |
| USB upstream port type | USB Type-B, USB Type-C |
| Number of upstream ports | 2 |
| USB Type-A downstream ports quantity | 3 |
| Pivot angle | 0 - 180 ° |
| Tilt angle range | -5 - 40 ° |
| Cable lock slot type | Kensington |
| Number of OSD languages | 14 |
| Panel mounting interface | 100 x 100 mm |
| NVIDIA G-SYNC | - |
| Compatible operating systems | Windows 7, Windows 8, Windows 8.1, Windows 10, macOS |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.3 W |
| Power consumption (typical) | 17.8 W |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 20 - 90 % |
| RMS rated power | 4 W |
| Certification | cTUVus, FCC-B, ICES003, Energy Star 8.0, EPEAT Silver, CEC, MX-CoC, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, EAC, UkrSEPRO, BSMI, PSB, RCM, GEMS, CCC, China RoHS, China Energy Label |
| Product color | Black |
| Country of origin | China |
| Market positioning | Business |
| Cables included | AC, USB, USB Type-C |
| Harmonized System (HS) code | 85285210 |
Weight and Dimensions| Depth (with stand) | 202 mm |
|---|---|
| Width (with stand) | 539 mm |
| Height (with stand) | 512 mm |
| Weight (with stand) | 6400 g |
| Depth (without stand) | 52 mm |
| Height (without stand) | 320 mm |
| Weight (without stand) | 4000 g |
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