Zoom does not work. [302, The flash does not work. [303, The image is out of focus – Sony Cyber-shot RX10 III User Manual
Page 256: Zoom does not work, The flash does not work

[301] Troubleshooting
Troubleshooting
Shooting still images/movies
The image is out of focus.
The subject is too close. Shoot from the shortest shooting distance (W side: Approx. 3 cm
(0.10 ft), T side: Approx. 72 cm (0.82 ft) (from the lens)).
Press the shutter button halfway down, then shoot images.
Ambient light is insufficient.
[Focus Mode] has been set to [Manual Focus]. Set [Focus Mode] to a setting other than
[Manual Focus].
When the product cannot focus automatically, the focus indicator flashes.
[302] Troubleshooting
Troubleshooting
Shooting still images/movies
Zoom does not work.
You cannot use zoom functions during Sweep Panorama shooting.
You can use only the optical zoom in the following situations:
When using Smile Shutter function.
[
Quality] is set to [RAW] or [RAW & JPEG].
[303] Troubleshooting
Troubleshooting
Shooting still images/movies
The flash does not work.
Raise the flash.
You cannot use a flash in the following situations:
When the following modes are selected in [Scene Selection].
[Anti Motion Blur]
[Night Scene]
[Hand-held Twilight]
During Sweep Panorama shooting.
During movie recording.
[304] Troubleshooting
Troubleshooting
Shooting still images/movies