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Jeffrey MckinneyAug 31, 2025
Why does my Nikon Coolpix S640 turn off without warning?
- AAshley HornAug 31, 2025
If your Nikon Digital Camera turns off without warning, there are a few potential causes. Ensure the battery is not exhausted by charging or replacing it. The camera might be turning off automatically to save power, in which case no action is needed. If the battery is cold, try warming it. Also, the camera may turn off if it is connected to the Charging AC Adapter while it is turned on, so disconnect the adapter. Finally, if the camera turns off when the USB cable is disconnected while connected to a computer or printer, reconnect the USB cable.