The user manual of Lenovo 1 + 1 laptop introduces the safety warnings, system overview, operating system, application program, network connection, hard disk, power management, battery, maintenance and maintenance
This user manual covers everything you need to know about the Lenovo L510 laptop, from safety precautions and hardware specifications to step‑by‑step instructions for powering on, connecting peripherals, and using the operating system. It includes sections on system overview, operating the laptop, BIOS settings, driver installation, bundled software, and maintenance.
The guide also offers detailed troubleshooting procedures for common issues such as power problems, BIOS errors, software crashes, and battery performance, along with contact information for Lenovo support services. This manual is written in Chinese.
| CPU | n478 pin mFC-PGA2 478 sockets |
|---|---|
| Display | 14.1 or 15.0 inch TFT LCD |
| Memory | 128 MB/256 MB/512 MB DDR RAM, expandable to 1024 MB |
| L2 Cache | 512 KB |
| Hard Drive | 2.5 inch laptop hard drive |
| Audio System | AC97‑compliant with built‑in speaker and microphone |
| Graphics Controller | Intel Montara‑GML, AGP4X |
| Optical Drive | 24× CD‑ROM or 8× DVD‑ROM or combo |
| Keyboard | 84‑key Windows keyboard |
| USB Ports | 3 USB ports |
| Dimensions | 326 mm × 270 mm × 29.8 mm (W × D × H) |
| Operating Temperature | 5 °C to 35 °C |
| Storage Temperature | -10 °C to 40 °C |
| Humidity (operating) | 30 % to 80 % (non‑condensing) |
Place the laptop, remove all packaging and protection cards, connect the required peripherals, plug the AC adapter into the DC input, connect the adapter to a power outlet, open the LCD to 90°, and press the power button.
Verify that the power adapter and its cables are firmly connected, check the battery charge and contacts, try powering with the battery alone or with the external adapter, and ensure the power‑indicator LED lights up.
Enter the BIOS program, select the option to load default settings, save the changes, and restart the laptop.