This document is the user guide for ATI Radeon HD 3800 Series graphics cards, describing the features and characteristics of the product.
This guide walks you through installing the Radeon HD 3800 Series graphics card, including removing an existing card, recording serial numbers, and installing the ATI Catalyst software suite. Detailed steps cover driver removal for Windows XP and Vista, physical installation, and display configuration.
The manual also includes safety instructions, grounding requirements, troubleshooting tips, and regulatory compliance information such as FCC, CE, and WEEE directives, plus contact details for AMD customer support.
Close all applications, open Control Panel, select Add or Remove Programs, choose the graphics driver, click Add/Remove, and then turn off the system after removal.
Ground the computer with a three‑wire plug, discharge static by touching the power supply or chassis, and ensure the card is securely fastened.
The serial and part numbers are on a sticker on the back of the graphics card and should be recorded before installation.
Re‑orient or relocate the receiving antenna, increase separation between equipment and receiver, or connect the equipment to a different circuit.