The guide covers a wide range of troubleshooting topics for the Kaitian 6000 series, including power‑up problems, display issues, fax/modem operation, network connectivity, and peripheral devices such as keyboards, mice, floppy drives, and hard drives. Each section lists possible causes and step‑by‑step solutions to help users restore normal operation.
Additional sections address wireless keyboard and mouse usage, wireless network setup, and a disclaimer outlining the limits of Lenovo's liability and support responsibilities. The document is intended for service technicians and advanced users who need detailed diagnostic procedures. This manual is written in Chinese.
Verify that the power cable is properly connected, the system is not operating above 0 °C, and any newly added hardware is correctly installed.