Great Wall Computer Owner's Manual

About this manual

This manual introduces the Great Wall computer, covering safety precautions, environmental requirements, and unboxing checks. It explains how to identify the model, handle the power supply, and properly dispose of batteries and end‑of‑life components.

The guide also details connecting peripherals, installing the operating system and drivers, and basic operating procedures. Appendices list RoHS compliance and hazardous substance information for the device. This manual is written in Chinese.

What's inside

• Introduction
• Safety Precautions
• Unboxing Checklist
• Model Identification
• Operating Environment
• Cable Connections
• Driver and OS Installation
• Power Supply and Consumption
• RoHS and Hazardous Materials Appendix

Specifications

Frequently asked questions

Can I replace the battery with a different type?

No. Only the same type of battery may be used; using a different type can cause explosion.

What should I do if the computer emits a strange smell or smoke?

Immediately turn off the power switch, unplug the power cord, and contact a professional repair service.

What type of power supply does the Great Wall computer use?

It uses an ATX (Micro‑ATX, Flex‑ATX) power supply.