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Using your projector, Turning your projector on, Turning your projector off – Dell 7609WU Projector User Manual

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Using your projector, Turning your projector on, Turning your projector off | Dell 7609WU Projector User Manual | Page 21 / 62 Using your projector, Turning your projector on, Turning your projector off | Dell 7609WU Projector User Manual | Page 21 / 62