This is a user manual for a 17-inch wide-screen LCD display HW173. It mainly introduces the device's usage methods, precautions and recycling information.
The HW173 is a 17‑inch widescreen TFT LCD monitor designed for clear, bright images on Windows PCs. This user manual explains how to safely set up, connect, and use the display.
Key sections cover safety precautions, unpacking, mounting the base, power and signal connections, viewing‑angle adjustment, on‑screen controls, plug‑and‑play features, and a FAQ with common troubleshooting steps. This manual is written in Chinese.
| Screen size | 17.0 inches |
|---|---|
| Pixel pitch | 0.255 mm (H) × 0.255 mm (V) |
| Maximum resolution | 1440 × 900 @ 75 Hz |
| Power consumption (energy‑saving mode) | ≤ 2 W |
| Input connectors | D‑Sub (mandatory), DVI‑D (optional) |
| Dimensions (W×H×D) | 405 mm × 371 mm × 199 mm |
| Weight | 3.5 kg |
| Operating temperature | 5 °C to 35 °C |
Check that the power is switched on and that the power cable is properly connected to the monitor.
Adjust the brightness and contrast settings using the monitor’s control buttons.
Make sure the computer is powered, the graphics card is seated, and the video cable is correctly connected to both the PC and the monitor.
Check for nearby electronic devices that may cause interference, and ensure the video cable pins are not bent.