550EX Speedlite : How to turn the Speedlite flash on and off.
Article ID: ART118146 |
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Date published: 05/12/2015 |
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Date last updated: 08/17/2015 |
Description
How to turn the Speedlite flash on and off.
Solution
![](/library/attachments/ServiceWareImages/LDImages/SolutionAnswer/550EX Speedlite/main switch.jpg) |
Turns off the power |
Turns on the power
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Turns on the power and enables the SE (Save Energy) mode turns off the Speedlite automatically after a period of non-use as indicated in the following table. |
![](/library/attachments/ServiceWareImages/LDImages/SolutionAnswer/550EX Speedlite/wireless selector settings.jpg)