In laser printer technology, what happens during the conditioning stage?

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In laser printer technology, what happens during the conditioning stage? Answer: A uniform negative charge is placed on the photosensitive drum

Question context

This question is part of 💻 Computing within the broader 💾 Computer Science subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.