N
nealevanSep 8, 2025
What to do if LG 49UH5C-B shows 'Unknown Product' message?
- SSarah MeyerSep 8, 2025
Check if the Plug and Play function is supported by referring to the graphics card user manual.
To Next PageTo Next PageWhat to do if LG 49UH5C-B shows 'Unknown Product' message?
Check if the Plug and Play function is supported by referring to the graphics card user manual.
Why does my LG Digital Signage have no image?
If your LG Digital Signage displays no image, verify that the power cord is properly connected to the power outlet, check the signal cable, and press the INPUT menu on the remote control to ensure the correct input signal is selected. Also, the signal from your PC's graphics card might be outside the product's vertical or horizontal frequency range. If so, adjust the frequency range according to the specifications in the manual.
General| Panel Type | IPS |
|---|---|
| Aspect Ratio | 16:9 |
| Contrast Ratio | 1200:1 |
| Viewing Angle (H x V) | 178 x 178 |
| Response Time | 8 ms |
| Operating Hours | 24/7 |
| Orientation | Landscape / Portrait |
| External Control | RS-232C, LAN |
| Color Gamut | 72% NTSC |
| Operating Temperature | 0°C to 40°C |
| Screen Size | 49 inches |
| Connectivity | HDMI, DisplayPort, USB, RS-232C |
| Resolution | 3840 x 2160 (UHD) |
| Speaker | 10 W (2 x 5 W) |
