Do you have a question about the C32F39MFU Series and is the answer not in the manual?
Questions and answers
Patricia Webster
February 27, 2025
Two yr. Old Samsung modelc32f39mfun working & given to me will now only light up in grey with error message about checking cable. Purchased two different cords according to model. Will not work. Source message comes up but will not change anything with the joy stick. Have imputed both monitor & computer & then plugged each back in.Tried many tips on web sites but no change!
1 comments:
Mr. Anderson
May 14, 2025
If the Samsung C32F39MFU monitor displays a grey screen and shows a cable error message, take the following troubleshooting steps:
1. Check Power Connection: Ensure the power cable is properly connected. 2. Check Video Cable: Verify that the video cable is securely connected to both the monitor and the source device. 3. Confirm Supported Resolution/Frequency: Make sure the output resolution and frequency from the source device do not exceed the monitor's supported specifications. 4. Adjust Source Device Settings: Change the resolution and refresh rate on the source device to match the monitor's supported modes. 5. Use Compatible Cables: Ensure the cable type is compatible and functioning properly.
If the issue persists, try using a different cable or source device to isolate the problem.
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Do you have a question about the C32F39MFU Series and is the answer not in the manual?
Questions and answers
Two yr. Old Samsung modelc32f39mfun working & given to me will now only light up in grey with error message about checking cable. Purchased two different cords according to model. Will not work. Source message comes up but will not change anything with the joy stick. Have imputed both monitor & computer & then plugged each back in.Tried many tips on web sites but no change!
If the Samsung C32F39MFU monitor displays a grey screen and shows a cable error message, take the following troubleshooting steps:
1. Check Power Connection: Ensure the power cable is properly connected.
2. Check Video Cable: Verify that the video cable is securely connected to both the monitor and the source device.
3. Confirm Supported Resolution/Frequency: Make sure the output resolution and frequency from the source device do not exceed the monitor's supported specifications.
4. Adjust Source Device Settings: Change the resolution and refresh rate on the source device to match the monitor's supported modes.
5. Use Compatible Cables: Ensure the cable type is compatible and functioning properly.
If the issue persists, try using a different cable or source device to isolate the problem.
This answer is automatically generated