Troubleshooting display issues involves checking physical connections and verifying hardware functionality.
Here’s a step-by-step guide to diagnose and fix common display problems:
Basic Checks:
Check Power and Connections:
- Ensure the display is powered on.
- Verify that all cables (HDMI, Power Cable) are securely connected to the display and the VHU (Vision Head Unit).
Top-willing Display

Fay-Tech Display
- Try using a different HDMI cable to rule out cable faults.
Check Input Source:
- Ensure the display is set to the correct input source (e.g., HDMI1, VGA). This is only applicable for Fay-Tech Display.


Link to Change VGA to HDMI: Helpdesk : vMeasure Support (freshdesk.com)
Restart Devices:
- Restart your computer and monitor.
Check for External Damage:
- Inspect the monitor for any visible damage.
Hardware Checks:
Test with Another Monitor:
- Connect your VHU to the Standard monitor to determine if the issue is with the display or the VHU (Vision Head Unit).
Test the Display with Another Device:
- Connect the monitor to a different device (e.g.,a laptop) to see if the issue persists.
Contact Support:
- If none of the above steps resolve the issue, contact the manufacturer’s support for further assistance.
vMeasure Support Mail Id: vmeasure@visailabs.com
Tech Support Mail Id: vmtechsupport@visailabs.com
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