This file is the user manual for HH223 HSG1169, which introduces the product's usage methods, precautions, recycling information, etc.
This manual covers the HH223 21.5‑inch TFT color LCD monitor, describing its features, safety precautions, and proper handling. It guides users through unpacking, connecting power and video cables, mounting the monitor on its base, and adjusting settings for optimal display performance.
Key sections include safety and FCC compliance notes, detailed installation procedures, control panel functions, a full specifications table, and a FAQ that addresses common issues such as interference, power requirements, and troubleshooting steps. This manual is written in Chinese.
| Display type | TFT color LCD display |
|---|---|
| Panel size | 21.5‑inch diagonal (54.6 cm) |
| Pixel pitch | 0.248 mm (horizontal) × 0.248 mm (vertical) |
| Typical power consumption | 49 W |
| Power input | 100‑240 V AC, 50‑60 Hz, 1.3 A |
| Dimensions (W×H×D) | 512 mm × 399 mm × 179 mm |
| Net weight | 47 kg |
Adjust the receiving antenna, increase the distance between the monitor and the receiver, plug the monitor into a different power outlet, or consult a dealer or experienced technician for help.