Panasonic Lumix DMC-GH4 Owner's Manual page 400

13. Others
Unevenly bright parts or irregular colors appear on the Monitor/Viewfinder.
•
Monitor/viewfinder of this unit adopts OLED. Screen burn-in may occur on the screen/
viewfinder when a same image is displayed for a long period of time, but it does not affect the
recorded images.
> Change the on-screen images frequently by using [Economy] (P59), [Eye Sensor] function
(P48), or turning off the screen light (P44).
Monitor appears to be colored when you see it from an angle.
•
This is a characteristic of this unit's monitor, and this is not a malfunction.
The color tone of the viewfinder differs from the actual tone.
•
Being a characteristic of the viewfinder of this unit, this phenomenon is not a problem.
Recorded images are not affected.
Playback
The picture being played back is not rotated, or is rotated in an unexpected
direction, when displayed.
•
You can display the pictures without being rotated when [Rotate Disp.]
•
You can rotate pictures with the [Rotate] function.
The picture is not played back.
There are no recorded pictures.
•
Is the card inserted?
•
Is there a picture on the card?
•
Is this a folder or picture which was processed in the PC?
If it is, it cannot be played back by this unit.
> It is recommended to use the "PHOTOfunSTUDIO" software in the DVD (supplied) to write
pictures from PC to card.
•
Has [Playback Mode] been set for playback?
> Change to [Normal Play].
Cannot play back motion pictures.
•
Motion pictures recorded with a different [System Frequency] setting cannot be played back.
(P220)
> Return the [System Frequency] setting to the one you used during the recording.
(P247)
(P231)
400
(P247) is set to [OFF].