Press the (Quick Settings) button on the remote control, and select [Settings] —
[Display & Sound] — [Picture] to make adjustments.
For details, refer to Adjusting the picture quality page.
Press the (Quick Settings) button on the remote control, and check [Brightness] and
[Power saving] on the Quick Settings screen.
You cannot set [Brightness] when [Power saving] is set to [High]. Change the [Power
saving] setting.
Note
Picture quality depends on the signal and content.
The picture quality may improve if you change it in [Picture] under [Settings].
Press the (Quick Settings) button on the remote control, and select [Settings] —
[Display & Sound] — [Picture] — [Brightness], and adjust [Brightness] or [Contrast].
Related topics
Display & Sound
[102] Picture (quality)/screen | Picture (quality)/screen
Distorted picture./The screen flickers.
Check the connection and position of the antenna and
peripheral devices
Check the antenna/cable connection.
Keep the antenna/cable away from other connecting cables.
When installing an optional device, leave some space between the device and the TV.
Make sure that the antenna is connected using a high quality 75-ohm coaxial cable.
Check the [Motion] setting
Press the (Quick Settings) button on the remote control, and select [Settings] —
[Display & Sound] — [Picture] — [Motion] — [Motionflow] — [Off].