This document is the product manual for Founder Technology notebook computers, which introduces the features and characteristics of the Founder R435 series notebook computers.
This manual provides safety warnings, handling instructions, and environmental limits for the Founder R435 series notebook. It explains how to unpack, check components, and start using the computer safely.
The guide also details BIOS setup, menu navigation, and troubleshooting for common issues such as sound, hard‑disk, display, and battery problems. Environmental specifications and hazardous substance information are included in the appendices. This manual is written in Chinese.
| Storage temperature range | -20°C to 55°C |
|---|---|
| Relative humidity (storage) | 20% – 93% |
| Operating temperature range | 10°C – 35°C |
| Power input | 100‑240 V, 50‑60 Hz |
| Hard‑disk altitude (operating) | -300 m to 3048 m |
Read the entire user manual carefully before operating the notebook.
No, you should not use a power adapter that is not supplied with the notebook.
The laptop should be used in an environment between 10 °C and 35 °C.
Let the notebook sit at room temperature for at least two hours before turning it on.