Can the B200 error be resolved by cleaning the printer's internal components?

Cleaning the printer's internal components, especially the print head and rollers, is generally a good maintenance practice but is unlikely to resolve a B200 error. The B200 error points to a memory or firmware issue, not usually a mechanical one. However, ensuring the printer is clean and free of debris can help rule out other potential problems and might be a good preliminary step before attempting more complex solutions.