Tool BoardFLY-SB2040 seriesFLY-SB20403D Model and SchematicOn this page3D Model and Schematic info This document provides the following Mainboard Schematic Mainboard 3D Model Mainboard Mounting Bracket (if any) Fly-SB2040 Information Baidu Netdisk:Baidu Netdisk Download Link GOOGLE Netdisk:GOOGLE Netdisk