This is the user manual of Foundertech E220 laptop. It introduces the safety use, basic use, BIOS setup and security, driver installation and use, and fault analysis and treatment.
This manual covers safety information, proper handling, and operating procedures for the Founder E220 notebook. It includes warnings, important usage tips, and environmental requirements to ensure reliable and safe operation.
Detailed sections describe battery care, power supply requirements, I/O port functions, and hardware specifications such as dimensions, weight, and supported networks. The document also provides troubleshooting guidance and maintenance recommendations for authorized service personnel. This manual is written in Chinese.
| Battery Runtime | ≈2.5 hours (typical) |
|---|---|
| Battery Maintenance | Full discharge every 30 days |
| Dimensions | 326 mm × 258 mm × 26 mm |
| USB Ports | 2 × USB 2.0 |
| Network Interface | 10/100Base‑TX Ethernet |
Do not use corrosive cleaning agents; clean the screen with a soft, non‑abrasive cloth.
Fully discharge the battery at least once every 30 days (or after 20 partial discharges) and then recharge to full capacity.