Troubleshooting - Barco NSL-4601 User Manual

Troubleshooting

7 Troubleshooting
No picture
• Check whether the monitor is in standby mode. You can bring your monitor
out of standby by pressing the standby button.
• Check if the power cord is inserted into wall power outlet.
• Test the wall power outlet, plug another the power cord of another device
into the outlet where the monitor power cord was plugged in.
• Check the picture contrast and brightness settings.
• The signal cables should be completely connected to the unit.
• Check all connectors for bent or pushed in pins.
• Check that a valid input signal is applied.
Picture appears slowly after switching on
• This is normal, the image is muted during the product startup process.
Please contact Barco, if the picture has not appeared after five minutes.
The signal is out of range
• Adjust resolution.
• Check it whether the signal cable is connected or loose.
• Check the input source.
Screen color is unstable or single color
• Check the signal cable.
• Reinstall the PC video card.
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