The document describes the features and characteristics of the products.
This manual explains safety precautions, proper handling, and basic operation of the Sampo LM-37HW28/LM-42HW28 multimedia displays. It covers power‑on/off procedures, standby mode, and cleaning guidelines.
It also describes the available input interfaces (HDMI, RGB, RS‑232, audio RCA), how to select input sources, and provides the full technical specifications such as display size, resolution, power requirements and dimensions for wall‑mounting. This manual is written in Chinese.
| Model | LM-37HW28 / LM-42HW28 |
|---|---|
| Display size (mm) | 819.36 x 460.89 (LM‑37HW28) / 930.25 x 523.01 (LM‑42HW28) |
| Aspect ratio | 16:9 |
| Resolution | 1920 x 1080 |
| Input – HDMI | 1 connector |
| Input – RGB | 1 connector (15‑pin D‑SUB) |
| Input – RS‑232 | 1 connector |
| Power supply | AC 100‑240V 50/60Hz |
| Power consumption (max) | 240W (LM‑37HW28) / 290W (LM‑42HW28) |