Panasonic LUMIX DC-G100D Operating Instructions Manual page 455

The recorded image looks rough.
Noise appears on the picture.
• Try the following:
– Reduce the ISO sensitivity. (214)
– Increase [Noise Reduction] of [Photo Style] to the positive direction, or adjust
each item other than [Noise Reduction] to the negative direction. (224)
– Set [Long Shtr NR] to [ON]. (322)
The subject appears distorted on the image.
• When a moving subject is recorded while using the following functions, the subject
may appear distorted in the picture:
– [ESHTR]
– Video recording
– [4K PHOTO]
This is a characteristic of the MOS sensor that is the image sensor of the camera,
and is not a malfunction.
Striping or flicker may appear under lighting such as fluorescent or LED
lighting.
• This is characteristic of MOS sensors which serve as
the camera's pickup sensors.
This is not a malfunction.
• When using the electronic shutter (204), lowering the
shutter speed may reduce the effect of the horizontal
stripes.
• If flicker or horizontal stripes are noticeable when
recording video, this can be mitigated by fixing the
shutter speed.
Either set [Flkr Decrease] (331), or record in [
mode (246).
Stripes appear in high ISO sensitivity.
• Stripes may appear in high ISO sensitivity or depending on the lens you use.
Decrease the ISO sensitivity. (214)
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