This document is the user manual for Lenovo 昭阳 K27/K47/E47 with version 1.0. The document provides information about the product's safety, general information, basic operations, internet usage, one-key rescue system, troubleshooting, etc.
This manual introduces the Lenovo K27/K47/E47 notebook series, covering safety information, product overview, and the layout of the laptop's hardware features such as the display, keyboard, ports, and optional fingerprint reader. It also points users to Lenovo's online support for drivers, warranty, and service.
The guide is organized into chapters on basic operations (power button, touchpad, keyboard, external devices), internet connectivity (wired and wireless), the OneKey Rescue System for system recovery, troubleshooting common issues, and an appendix with product-specific statements and Energy Star power‑management settings. This manual is written in Chinese.
| RJ-45 Interface | Wired network connection |
|---|---|
| HDMI Interface | Connects to TV or monitor |
| USB Interface | Connects USB devices |
| USB/eSATA Interface | Connects eSATA or USB devices |
| VGA Interface | Connects external display |
| Energy Star Power Plan – Display Off | 10 minutes after inactivity |
Press the OneKey Rescue System button while the computer is powered off.
Press any key on the keyboard to wake the computer from sleep.
See page 27 of the manual for details on the system status indicator lights.