The assembly of electronic equipment involves the process of integrating various electronic components, electromechanical components, and structural parts in specific positions according to design requirements, resulting in a functional electronic product. Here, we’ll delve into the content and levels of electronic equipment assembly processing.
- Assembly Content of Electronic Equipment:
- Division of unit circuits
- Layout of components
- Installation of various components and structural parts
- Complete assembly of the electronic product
- Electronic Equipment Assembly Level:
- Level 1: Component Level
- Assembly level: Lowest, inseparable structure
- Components: General circuit components, discrete components, integrated circuits, etc.
- Level 2: Plug-in Level
- Features: Assembling and interconnecting Tier 1 components, e.g., circuit boards and plug-ins with components.
- Level 3: Subrack Board Level
- Features: Mounting and interconnecting plug-in or printed circuit board components from Level 2 assembly.
- Level 4: Cabinet Level
- Features: Interconnecting Level 2 and 3 assemblies by electrical cracking and connectors to form an independent device with specific functions.
Note: The role of components changes when assembled at different levels. For instance, a printed circuit board can function as an assembly component when assembling the bottom plate of equipment. The specific assembly level for a given electronic device depends on the particular situation.
- Features: Interconnecting Level 2 and 3 assemblies by electrical cracking and connectors to form an independent device with specific functions.
