The document introduces the features and characteristics of the LCD display, including power saving device, plug and play, safety, product maintenance, etc.
This manual provides detailed instructions for setting up and using a 55 cm LCD monitor. It includes safety warnings, power‑saving features, plug‑and‑play configuration, and step‑by‑step guidance for installation, screen adjustment, and OSD menu navigation.
Additional sections cover common questions, troubleshooting tips for no‑signal or image issues, and recommended maintenance procedures to keep the display in optimal condition. This manual is written in Chinese.
When the monitor is idle for a period, it switches to a low‑voltage mode; moving the mouse or pressing a key wakes it back to normal operation.