AZIC Education

Antminer Repair Guides

Model-specific repair guides for Bitmain Antminer SHA-256 and Scrypt miners.

Overview

Repair guides for Bitmain Antminer models, covering hashboard diagnostics, component replacement, and control board repair. Each model guide includes board layout references, common failure points, and step-by-step procedures specific to that generation of hardware.

Models

S21 Series

S19 Series

Legacy Models

Scrypt Miners