What are the components known as that can be easily replaced by a non-trained individual?

The components referred to as those that can be easily replaced by a non-trained individual are known as Customer Replaceable Units. This term specifically designates parts and components that are designed with the user in mind, enabling individuals without specialized training or technical expertise to perform replacements.

For example, items like memory cards, batteries, and hard drives in certain devices are categorized as Customer Replaceable Units because they typically come with clear, user-friendly instructions that empower customers to safely replace them if necessary. This feature enhances user experience and promotes ease of use, encouraging users to maintain their devices independently when feasible.

The other terms such as Customer Non-Replaceable Units and Field Replaceable Units pertain to different types of components. Non-replaceable units generally require professional repair services, while field-replaceable units typically might still require some level of technical knowledge, often catered to technicians. Vendor Replaceable Units refers to components that the manufacturer or vendor, rather than the customer, should replace, reflecting a more formal service approach.