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700-070 · Question #27
700-070 Question #27: Real Exam Question with Answer & Explanation
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Question
What should you do first when a display shows a black screen instead of presentation content after hot-swapping cables?
Options
- APower-cycle the system.
- BClose and re-open the share tray.
- CUse the Setup wizard to repeat system setup.
- DClose and re-open Self View.
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