55SM5B - Monitor LG - Free user manual and instructions
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| Product Type | Digital Signage Display |
| Brand | LG |
| Model | 55SM5B |
| Screen Size | 55 inches |
| Panel Type | IPS |
| Resolution | 1920 x 1080 (Full HD) |
| Brightness | 500 cd/m² |
| Contrast Ratio | 1100:1 |
| Viewing Angle | 178° / 178° |
| Response Time | 8 ms |
| Aspect Ratio | 16:9 |
| Connectivity | HDMI, DVI, USB, RS-232C, LAN |
| Dimensions (W x H x D) | 1239.2 mm x 714.2 mm x 38.7 mm |
| Weight | 17.5 kg |
| Power Supply | AC 100-240V, 50/60Hz |
| Power Consumption (Typical) | 90 W |
| Power Consumption (Standby) | < 0.5 W |
| VESA Mount | 400 x 400 mm |
| Supported Operating Hours | 16/7 |
| Cleaning Instructions | Wipe with a soft, dry cloth |
| Safety Notes | Ensure proper ventilation and avoid moisture |
| Spare Parts and Repairability | Available through authorized LG service centers |
Frequently Asked Questions - 55SM5B LG
What is the native resolution of the LG 55SM5B?
The LG 55SM5B has a native resolution of 1920 x 1080 pixels (Full HD), providing clear and detailed images for signage and professional use.
Can I mount the LG 55SM5B on a wall?
Yes, the display supports VESA 400 x 400 mm mounting. Use a compatible wall mount bracket and follow the manual for safe installation.
What input ports are available on the 55SM5B?
The monitor includes HDMI, DVI, USB, RS-232C, and LAN ports, allowing flexible connections to media players, computers, and control systems.
Is the LG 55SM5B suitable for 24/7 operation?
This model is rated for 16/7 operations, meaning it can run 16 hours a day, 7 days a week. For continuous 24/7 use, consider LG's higher-end commercial displays.
How do I clean the screen safely?
Use a soft, dry, lint-free cloth to gently wipe the screen. Avoid using water, chemicals, or abrasive materials, as they may damage the anti-glare coating.
What is the typical power consumption?
The typical power consumption is 90 W, with a standby power usage of less than 0.5 W, helping to reduce energy costs when idle.
Can I control the display remotely?
Yes, the LG 55SM5B supports RS-232C and LAN control, allowing remote monitoring, configuration, and management through compatible software or devices.
Does the monitor have built-in speakers?
The standard model does not include internal speakers. You can connect external speakers via the audio output or use an optional LG speaker kit designed for this series.
What is the viewing angle of the LG 55SM5B?
With an IPS panel, the display offers a wide viewing angle of 178° horizontally and vertically, ensuring consistent colors from almost any position.
Where can I find spare parts or repairs for this monitor?
For genuine parts and professional repairs, contact an authorized LG service center. Always provide the model number (55SM5B) to get the correct components.
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