This manual introduces the features and characteristics of BenQ G920HD/G920HDA G922HD/G922HDA 18.5-inch Widescreen LCD Color Monitor.
This manual guides users through unpacking, connecting power and video cables, and safely installing the 18.5" LCD display. It includes detailed steps for mounting the base, connecting DVI‑D or D‑Sub inputs, and powering the unit.
Later sections cover on‑screen display (OSD) settings, language selection, picture adjustments, and a comprehensive troubleshooting guide with FAQs to resolve common image issues, power‑management indicators, and hardware concerns. This manual is written in Chinese.
| Power cable requirement | H03VV-F or H05VV-F, 2G or 3G, 0.75 mm² |
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Unplug the display, then use a non‑abrasive cloth to wipe the LCD surface; avoid liquids or glass cleaners.
It means the power‑management mode is active; press any key or move the mouse to exit the mode.
Hold the MENU key for 15 seconds to enter the OSD Lock option and change it to “No”.