Images cannot be played back. [301, The date and time are not displayed. [302, The image cannot be deleted. [303 – Sony Cyber-shot DSC-RX100 IV User Manual
Page 247: The image was deleted by mistake. [304, The control wheel does not work, Images cannot be played back, The date and time are not displayed, The image cannot be deleted
[300] Troubleshooting
Troubleshooting
Shooting still images/movies
The control wheel does not work.
[Wheel Lock] is on. Hold down the Fn button until the lock is released, or set the [Wheel
Lock] to [Unlock].
[301] Troubleshooting
Troubleshooting
Viewing images
Images cannot be played back.
Make sure that the memory card is fully inserted into the product.
The folder/file name has been changed on your computer.
When an image file has been processed by a computer or when the image file was
recorded using a model other than this product, playback on this product is not
guaranteed.
The product is in USB mode. Disconnect the product from the computer.
Use PlayMemories Home to play back on this product images that are stored on your
computer.
[302] Troubleshooting
Troubleshooting
Viewing images
The date and time are not displayed.
The screen display is set to display images only. Press DISP (Display Setting) on the
control wheel to display the information.
[303] Troubleshooting
Troubleshooting
Viewing images
The image cannot be deleted.
Cancel the protection.