700-070 · Question #27
What should you do first when a display shows a black screen instead of presentation content after hot-swapping cables?
The correct answer is A. Power-cycle the system. CSCuq50609 Symptom While sharing presentation content either during a call, or outside of a call (local presentation), main or auxiliary displays show a black screen, rather than the presentation content. Conditions Display cables were plugged and unplugged while they system…
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.
How the community answered
(26 responses)- A77% (20)
- B12% (3)
- C4% (1)
- D8% (2)
Explanation
CSCuq50609 Symptom While sharing presentation content either during a call, or outside of a call (local presentation), main or auxiliary displays show a black screen, rather than the presentation content. Conditions Display cables were plugged and unplugged while they system was running (known as "hot swapping" the display cables). Workaround Reboot or power cycle the system. Hot swapping of display cables is not supported.
Topics
Community Discussion
No community discussion yet for this question.