This camera is equipped with an ***A.SHUT OFF*** (Auto shut off) or Power Save function to turn off the camera automatically when you do not operate it for 5 minutes to save the battery power.
* When using the AC Adaptor, the ***Auto Power Off*** function does not activate.
* If your camera has a menu option to disable this function, set it to ***NEVER*** or ***OFF*** if you do not want to use it.
* For details on how to set this function, refer to the supplied Help Guide. You can get the Help Guide from ***Instruction Manual Download***.
If the issue is still unresolved, the product may need service.