Sony DSC-HX400V - Manual (Page 179)

lamp on the product has turned off.
Make sure that the battery is NP-BX1.
Batteries which have not been used for more than a year may have deteriorated.
Troubleshooting Troubleshooting Battery pack and power
The battery pack is not charged.
When the battery pack is not charged (the charge lamp does not light) even if you follow the
proper charging procedure, remove the battery pack and re-insert the same battery pack
securely, or disconnect and reconnect the USB cable.
Troubleshooting Troubleshooting Shooting still images/movies
You cannot record images.
You are using a memory card with a write-protect switch, and the switch is set to the LOCK
position. Set the switch to the record position.
Check the free capacity of the memory card.
You cannot record images while charging the flash.
Troubleshooting Troubleshooting Shooting still images/movies
Recording takes a long time.
The noise reduction function is processing an image. This is not a malfunction.
The [Auto HDR] function is processing an image.
The product is compiling images.
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