What to do if my LG 42VS20 displays 'Check signal cable'?
If your LG Monitor displays a 'Check signal cable' message, it indicates that the signal cable between your PC and the monitor is not properly connected. You should check the signal cable to ensure it is securely connected. You can also press the 'INPUT' menu on the remote control to check the input signal.
What to do if my LG Monitor displays no image?
If your LG Monitor isn't displaying an image, try these steps: First, ensure the power cord is properly connected to the outlet and that the power switch is turned on. Next, adjust the brightness and contrast settings. If the monitor is in power-saving mode, move the mouse or press any key. Check that the signal cable between your PC and the monitor is securely connected. Also, press the 'INPUT' menu on the remote control to verify the input signal. If the signal from your PC's video card is outside the monitor's frequency range, adjust the frequency range according to the specifications in the manual, noting the maximum resolution: RGB: 1920 x 1080 @ 60 Hz, HDMI/DVI: 1920 x 1080 @ 60 Hz.
How to prevent after-image on LG Monitor when turned off?
General| Resolution | 1920 x 1080 |
|---|---|
| Aspect Ratio | 16:9 |
| Screen Size | 42 inches |
| Display Type | LED |
| Native Resolution | 1920 x 1080 |
| Brightness | 500 nit |
| Viewing Angle (H x V) | 178 x 178 |
| Viewing Angle | 178° |
| Input Connectors | HDMI, Component, Composite, RF |
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