This document is the user manual for the BenQ Corporation's LCD monitor E2220HDP, which provides instructions on how to use the product and important considerations.
This manual covers everything needed to set up and use the BenQ E2220HDP LCD monitor. It includes safety notices, recommended power cable specifications, unpacking checklist, and detailed instructions for connecting video, USB, and power cables.
Later sections explain how to adjust OSD settings, use DDC/CI, optimize image quality, and resolve common issues such as blurry images, pixel defects, and power‑management alerts. A FAQ and contact information are provided for additional support. This manual is written in Chinese.
| Power cable rating | H03VV-F or H05VV-F, 2G or 3G, 0.75 mm² |
|---|---|
| OSD vertical position range | 0‑100 |
Unplug the monitor, then wipe the screen with a non‑abrasive cloth; avoid liquids, solvents, or glass cleaners.
Adjust the screen resolution and refresh rate according to the instructions on the supplied CD, and use a higher‑quality video cable if needed.